CN112451457A - 一种无刺激除痘隔离霜及其制备方法 - Google Patents
一种无刺激除痘隔离霜及其制备方法 Download PDFInfo
- Publication number
- CN112451457A CN112451457A CN202011494916.9A CN202011494916A CN112451457A CN 112451457 A CN112451457 A CN 112451457A CN 202011494916 A CN202011494916 A CN 202011494916A CN 112451457 A CN112451457 A CN 112451457A
- Authority
- CN
- China
- Prior art keywords
- fibroin
- preparation
- titanium dioxide
- acne
- irritant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 208000002874 Acne Vulgaris Diseases 0.000 title claims abstract description 30
- 206010000496 acne Diseases 0.000 title claims abstract description 30
- 239000002085 irritant Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 92
- 108010022355 Fibroins Proteins 0.000 claims abstract description 63
- 244000135494 Nicandra physalodes Species 0.000 claims abstract description 54
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 46
- 239000007908 nanoemulsion Substances 0.000 claims abstract description 40
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 33
- 239000003094 microcapsule Substances 0.000 claims abstract description 31
- 239000002105 nanoparticle Substances 0.000 claims abstract description 31
- 231100000021 irritant Toxicity 0.000 claims abstract description 22
- 241000589156 Agrobacterium rhizogenes Species 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007864 aqueous solution Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 22
- 239000000243 solution Substances 0.000 claims description 20
- 239000000284 extract Substances 0.000 claims description 17
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- 238000004528 spin coating Methods 0.000 claims description 15
- 238000005516 engineering process Methods 0.000 claims description 14
- 244000269722 Thea sinensis Species 0.000 claims description 12
- 235000009569 green tea Nutrition 0.000 claims description 12
- 238000001259 photo etching Methods 0.000 claims description 12
- 239000001963 growth medium Substances 0.000 claims description 11
- 238000009630 liquid culture Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 10
- 229930006000 Sucrose Natural products 0.000 claims description 10
- 239000013612 plasmid Substances 0.000 claims description 10
- 239000005720 sucrose Substances 0.000 claims description 10
- 239000006071 cream Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 8
- 235000006484 Paeonia officinalis Nutrition 0.000 claims description 7
- 239000004064 cosurfactant Substances 0.000 claims description 7
- 238000001312 dry etching Methods 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 7
- 244000281702 Dioscorea villosa Species 0.000 claims description 6
- 241001465382 Physalis alkekengi Species 0.000 claims description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 6
- 238000001338 self-assembly Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 241000252506 Characiformes Species 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000003501 co-culture Methods 0.000 claims description 5
- 239000012881 co-culture medium Substances 0.000 claims description 5
- 239000006059 cover glass Substances 0.000 claims description 5
- 238000012258 culturing Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 238000001962 electrophoresis Methods 0.000 claims description 5
- 238000001976 enzyme digestion Methods 0.000 claims description 5
- 208000015181 infectious disease Diseases 0.000 claims description 5
- 229920002521 macromolecule Polymers 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 5
- VYQNWZOUAUKGHI-UHFFFAOYSA-N monobenzone Chemical compound C1=CC(O)=CC=C1OCC1=CC=CC=C1 VYQNWZOUAUKGHI-UHFFFAOYSA-N 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 238000001020 plasma etching Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 238000009210 therapy by ultrasound Methods 0.000 claims description 5
- 229910021642 ultra pure water Inorganic materials 0.000 claims description 5
- 239000012498 ultrapure water Substances 0.000 claims description 5
- 231100000344 non-irritating Toxicity 0.000 claims 5
- 244000064622 Physalis edulis Species 0.000 claims 2
- 244000170916 Paeonia officinalis Species 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 15
- 206010020751 Hypersensitivity Diseases 0.000 abstract description 4
- 208000026935 allergic disease Diseases 0.000 abstract description 4
- 230000007815 allergy Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 4
- 239000002562 thickening agent Substances 0.000 abstract description 4
- 239000003937 drug carrier Substances 0.000 abstract description 3
- 102000004169 proteins and genes Human genes 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 231100000245 skin permeability Toxicity 0.000 abstract description 3
- 230000000638 stimulation Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 15
- VBEQCZHXXJYVRD-GACYYNSASA-N uroanthelone Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(C)C)[C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CCSC)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CS)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CS)NC(=O)CNC(=O)[C@H]1N(CCC1)C(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(N)=O)C(C)C)[C@@H](C)CC)C1=CC=C(O)C=C1 VBEQCZHXXJYVRD-GACYYNSASA-N 0.000 description 15
- 101800003838 Epidermal growth factor Proteins 0.000 description 14
- GAMYVSCDDLXAQW-AOIWZFSPSA-N Thermopsosid Natural products O(C)c1c(O)ccc(C=2Oc3c(c(O)cc(O[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@H](CO)O4)c3)C(=O)C=2)c1 GAMYVSCDDLXAQW-AOIWZFSPSA-N 0.000 description 14
- 229940116977 epidermal growth factor Drugs 0.000 description 14
- 229930003944 flavone Natural products 0.000 description 14
- 150000002212 flavone derivatives Chemical class 0.000 description 14
- 235000011949 flavones Nutrition 0.000 description 14
- VHBFFQKBGNRLFZ-UHFFFAOYSA-N vitamin p Natural products O1C2=CC=CC=C2C(=O)C=C1C1=CC=CC=C1 VHBFFQKBGNRLFZ-UHFFFAOYSA-N 0.000 description 14
- 102400001368 Epidermal growth factor Human genes 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 229940079593 drug Drugs 0.000 description 8
- 241001106477 Paeoniaceae Species 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 5
- 235000004879 dioscorea Nutrition 0.000 description 5
- 238000012377 drug delivery Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 241001106044 Physalis Species 0.000 description 4
- 235000004876 Physalis pruinosa Nutrition 0.000 description 4
- 240000006285 Physalis pubescens Species 0.000 description 4
- 235000009230 Physalis pubescens Nutrition 0.000 description 4
- 241000186429 Propionibacterium Species 0.000 description 4
- 210000000170 cell membrane Anatomy 0.000 description 4
- 230000001186 cumulative effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 150000004676 glycans Chemical class 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 229920001282 polysaccharide Polymers 0.000 description 4
- 239000005017 polysaccharide Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 3
- 102000020313 Cell-Penetrating Peptides Human genes 0.000 description 3
- 108010051109 Cell-Penetrating Peptides Proteins 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 108010011110 polyarginine Proteins 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- -1 DPPH free radical Chemical class 0.000 description 2
- 206010063560 Excessive granulation tissue Diseases 0.000 description 2
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 239000000490 cosmetic additive Substances 0.000 description 2
- 239000000287 crude extract Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 210000001126 granulation tissue Anatomy 0.000 description 2
- 230000005847 immunogenicity Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 231100000053 low toxicity Toxicity 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000917 skin toxin Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 206010007247 Carbuncle Diseases 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 208000028006 Corneal injury Diseases 0.000 description 1
- 235000002722 Dioscorea batatas Nutrition 0.000 description 1
- 240000001811 Dioscorea oppositifolia Species 0.000 description 1
- 235000003416 Dioscorea oppositifolia Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 206010017553 Furuncle Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 1
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 230000011382 collagen catabolic process Effects 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 210000001339 epidermal cell Anatomy 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 description 1
- 231100000435 percutaneous penetration Toxicity 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229920000724 poly(L-arginine) polymer Polymers 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 230000036573 scar formation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000010863 targeted diagnosis Methods 0.000 description 1
- 238000002626 targeted therapy Methods 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
- 230000026683 transduction Effects 0.000 description 1
- 238000010361 transduction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000036269 ulceration Effects 0.000 description 1
- 238000002137 ultrasound extraction Methods 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9789—Magnoliopsida [dicotyledons]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/65—Paeoniaceae (Peony family), e.g. Chinese peony
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/71—Ranunculaceae (Buttercup family), e.g. larkspur, hepatica, hydrastis, columbine or goldenseal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/75—Rutaceae (Rue family)
- A61K36/752—Citrus, e.g. lime, orange or lemon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/81—Solanaceae (Potato family), e.g. tobacco, nightshade, tomato, belladonna, capsicum or jimsonweed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/82—Theaceae (Tea family), e.g. camellia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/894—Dioscoreaceae (Yam family)
- A61K36/8945—Dioscorea, e.g. yam, Chinese yam or water yam
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/042—Gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/29—Titanium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9794—Liliopsida [monocotyledons]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/10—Anti-acne agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/005—Antimicrobial preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/08—Anti-ageing preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/475—Growth factors; Growth regulators
- C07K14/485—Epidermal growth factor [EGF], i.e. urogastrone
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8201—Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
- C12N15/8213—Targeted insertion of genes into the plant genome by homologous recombination
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
- C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
- C12N15/8257—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits for the production of primary gene products, e.g. pharmaceutical products, interferon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/86—Products or compounds obtained by genetic engineering
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
- C07K2319/10—Fusion polypeptide containing a localisation/targetting motif containing a tag for extracellular membrane crossing, e.g. TAT or VP22
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Epidemiology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Botany (AREA)
- Mycology (AREA)
- Organic Chemistry (AREA)
- Medical Informatics (AREA)
- Alternative & Traditional Medicine (AREA)
- Birds (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Dermatology (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Inorganic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
Abstract
本发明公开了一种无刺激除痘隔离霜及其制备方法,包括假酸浆提取物、纳米乳凝胶、蚕丝蛋白二氧化钛纳米颗粒微胶囊、陈皮、淮山药、白芍、绿茶、水。将R9‑EGF重组基因插入到发根农杆菌体内,利用发根农杆菌侵染假酸浆外植体,大量表达R9‑EGF复合蛋白,解决了大分子EGF的皮肤渗透性。将纳米乳与假酸浆籽胶结合,制备纳米乳凝胶,具有聚合物网络结构,能够容纳大量水和药液;通过提高纳米乳凝胶中增稠剂含量,调整内部筛网直径,使纳米乳凝胶成为优良的药物载体。将二氧化钛纳米颗粒用蚕丝蛋白包裹制成微胶囊,可以使二氧化钛纳米颗粒具有良好的水溶性,能维持水溶液稳定,对皮肤无刺激、无过敏,保护皮肤抗紫外线辐射。
Description
技术领域
本发明涉及化妆品技术领域,具体为一种无刺激除痘隔离霜及其制备方法。
背景技术
表皮生长因子(EGF)是一种含有53个氨基酸多化单链小分子,分子量约为6.2KD。EGF对各种细胞増殖和表皮组织生长有很强的促进作用,在医学上已用于烧伤烫伤各类创伤、溃瘍和角膜损伤等很多方面的治疗。此外EGF还能促进正常表皮细胞的新陈代谢,作为化妆品添加剂添加到美容护肤品中可W达到美白、抗皱、延缓衰老的作化因此不论是作为医疗药品还是化妆品添加剂EGF都具有巨大的潜在应用价值和广阔的市场前景。然而研究表明,EGF的透皮率很低,以0.5μg/g的剂量涂抹12h后累积透皮率也仅有化0.993%,这说明绝大部分的EGF未能透过皮肤,其透皮吸收效果十分微弱。市面上很多直接添加EGF产品却并没有解决其渗透性的问题。
隔离霜虽然有遮挡痘痕的效果,却无法从根本上改善肌肤和护理痘痕;添加的抗辐射效果良好的二氧化钛,如果清洗不到位,很容易堵塞毛孔,恶化痘痘肌肤。
因此,设计亲肤和改善痘痘肌肤的一种无刺激除痘隔离霜及其制备方法是很有必要的。
发明内容
本发明的目的在于提供一种无刺激除痘隔离霜及其制备方法,以解决上述背景技术中提出的问题。
为了解决上述技术问题,本发明提供如下技术方案:一种无刺激除痘隔离霜,包括假酸浆提取物5-20份、纳米乳凝胶10-20份、蚕丝蛋白二氧化钛纳米颗粒微胶囊2-8份、陈皮0.5份、淮山药0.2份、白芍0.8份、绿茶0.6份、水2-8份。
一种无刺激除痘隔离霜的制备方法,包括以下具体步骤:
步骤一:将陈皮、淮山药、柴胡、枳壳、郁金、佛手、白芍、夏枯草、绿茶加入到纳米乳凝胶中,90℃120-200rpm搅拌3h,获得A相;
步骤二:将假酸浆提取物、蚕丝蛋白二氧化钛纳米颗粒微胶囊缓慢加入到步骤一获得的A相中,30℃150-200rpm搅拌2h,获得一种无刺激除痘隔离霜。
根据上述技术方案,所述纳米乳凝胶是以纳米乳为基础,加入5-100nm假酸浆籽胶基质而得;RH-40为表面活性剂,叔丁醇为助表面活性剂。RH-40与叔丁醇有助与降低皮肤对药物传递的屏障作用,便于药物到达皮肤内部,使之更好的发挥药性。
根据上述技术方案,所述蚕丝蛋白二氧化钛纳米颗粒微胶囊是使用旋涂层层自组装技术制备:
步骤一:吸取一定量蚕丝蛋白溶液(1mg/mL水溶液)覆盖整个基底,以3000rpm30s旋涂成均匀薄膜,在其上方均匀滴加一层无水甲醇,静止20s,使无定形蚕丝蛋白大分子转变成稳定的蚕丝蛋白薄膜,再次以3000rpm30s旋转干燥,随后以超纯水旋转洗涤两次,至此已构筑一层蚕丝蛋白薄膜;该膜高度有序,稳定性高。
步骤二:重复上述步骤,建立多层蚕丝蛋白薄膜,直至达到所需薄膜厚度,重复3-10次;此方法使蚕丝蛋白薄膜厚度可控。
步骤三:在piranha溶液(30%H2O2 90mL与98%H2SO4 210mL混合溶液)预处理的盖玻片(22mm×22mm)上依次旋涂二氧化钛、和步骤二所得蚕丝蛋白薄膜,利用光刻技术与等离子干法刻蚀相结合的方法,进行光刻与等离子刻蚀,从而制得图案,并进一步在丙酮溶液中,形成自包裹“微泡”结构,实现了对二氧化钛的包裹,获得蚕丝蛋白二氧化钛纳米颗粒微胶囊。将二氧化钛纳米颗粒用蚕丝蛋白包裹,解决了二氧化钛纳米颗粒水溶性性差的问题,使其能维持水溶液稳定,对皮肤无刺激、无过敏;蚕丝蛋白二氧化钛微胶囊的亲水性也使得其易洗脱,不会残留在皮肤上堵塞毛孔,避免给皮肤带来负担。该微胶囊亲肤无毒,结构稳定。
根据上述技术方案,所述假酸浆提取物,提取自假酸浆外植体发状根中,外植体可以为根、茎、叶片、叶柄其中的一种。
根据上述技术方案,所述外植体发状根,用发根农杆菌对假酸浆外植体进行侵染;取茎为外植体,外植体龄为10D,超声波处理时间5s,预培养和共培养48-72h,侵染时间为5-10min。使用茎为外植体更易获得发状根。
根据上述技术方案,所述共培养培养基pH值为5-6.5,蔗糖浓度为5-8%,添加0.3mg/mL的NAA。添加NAA可以促进发状根生长。
根据上述技术方案,所述发根农杆菌菌株为A4,其Ri质粒含有R9-EGF重组基因,通过PCR扩增R9-EGF重组基因,经双酶切后,重组到Ri质粒上。
根据上述技术方案,所述假酸浆发状根进行PCR检测:根据设计的一对R9-EGF基因引物(186bp),电泳检测出现了186bp的条带,而未转化的假酸浆外植体则没有扩增出条带,证明重组基因己经整合进发状根的基因组中。
根据上述技术方案,所述假酸浆发状根转接到液体培养基中扩大增殖培养:用MS液体培养基,蔗糖浓度为30g/L,添加1mg/L KT-1、0.5mg/L 6-BA、2mg/L IAA、活性炭5g,培养25-35D。
表皮生长因子(EGF)EGF能刺激肉芽组织的形成和促进肉芽组织的上皮化,还可调节胶原降解及更新,使胶原纤维以线性方式排列,防止结缔组织异常增生,故而有缩短创伤愈合时间以及减少疤痕形成的作用,对防止和护理痤疮有很好的效果。
穿膜肽也被称为蛋白质转导结构域,其具有通过细胞膜移位的能力并且有效地转导具有生物活性的小分子、药物穿过细胞膜。小分子细胞穿膜肽的发现在增强药物吸收、药物体内运输、临床药效评价及肿瘤靶向治疗与诊断等研宄均具有极其良好的应用前景。多聚精氨酸穿膜短肽(R9)具有广泛的组织相容性、低毒性、低免疫原性和稳定性、特异性及递送功能等优点,可以有效的将EGF蛋白带入细胞内部。
将R9-EGF重组基因插入到发根农杆菌体内,利用发根农杆菌侵染假酸浆外植体,将R9-EGF重组基因转入假酸浆外植体体内,生成发状根大量表达R9-EGF重组蛋白,R9可以携带EGF透过细胞膜,直达细胞内部,解决了大分子EGF的皮肤渗透性,使其真正发挥修复痤疮损伤的作用。
假酸浆毛状根中的总黄酮、总多糖含量均高于假酸浆籽和自然根,毛状根中总黄酮粗提取液对丙酸杆菌有很好的抑菌效果,可以有效抑制皮肤丙酸杆菌的滋生。假酸浆毛状根中的总黄酮、总多糖也有较强的清除DPPH自由基活性,进一步保护肌肤免受损伤。
纳米乳凝胶是以纳米乳为基础,加入凝胶基质而得,其主要优点凝胶基质的“筛网”直径(5-100nm)可由增稠剂含量进行调节,以适应不同药物递送需求,对pH值、温度和重力等极端条件有良好的稳定性。凝胶基质的加入将极大改变纳米乳中药物的药理学活性,作为局部给药系统发挥良好治疗作用。纳米乳凝胶中的表面活性剂和助表面活性剂成分,有助降低皮肤对药物传递的屏障作用;纳米乳凝胶可同时容纳多种药物。
假酸浆籽胶内部凝胶的纤维结构间隙较大,能够容纳大量水和药液,具有聚合物网络结构,同时其内部筛网结构密布,且直径在5-100nm,基于此,将纳米乳与假酸浆籽胶结合,制备纳米乳凝胶,以改变纳米乳的药物传递性能,通过提高纳米乳凝胶中增稠剂含量,调整内部筛网直径,使纳米乳凝胶成为优良的药物载体。
假酸浆可入药,有清热解毒、对治疗热淋、痈肿疮疖有功效与作用。陈皮、淮山药、白芍、绿茶温和性中药可以排除肌肤毒素,使肌肤保存健康状态,告别痘痘困扰。
使用光刻与等离子干法刻蚀技术,将二氧化钛-蚕丝蛋白多层薄膜制成尺寸在微米范围内的图案,在铺设二氧化钛纳米颗粒的过程中,由于机械作用力,自发形成“微泡”结构,实现了对二氧化钛的包裹。将二氧化钛纳米颗粒用蚕丝蛋白包裹制成微胶囊,可以使二氧化钛纳米颗粒具有良好的水溶性,能维持水溶液稳定,对皮肤无刺激、无过敏,保护皮肤抗紫外线辐射。
与现有技术相比,本发明所达到的有益效果是:本发明,
(1)多聚精氨酸穿膜短肽(R9)具有广泛的组织相容性、低毒性、低免疫原性和稳定性、特异性及递送功能等优点。将多聚精氨酸穿膜短肽-表皮生长因子(R9-EGF)重组基因插入到发根农杆菌体内,利用发根农杆菌侵染假酸浆外植体,将R9-EGF重组基因转入假酸浆外植体体内,生成发状根,大量表达R9-EGF复合蛋白,R9可以携带EGF透过细胞膜,直达细胞内部,解决了大分子EGF的皮肤渗透性,使其能真正发挥修复痤疮损伤的作用;假酸浆毛状根中的总黄酮、总多糖含量均高于假酸浆籽和自然根,毛状根中总黄酮粗提取液对丙酸杆菌有很好的抑菌效果,可以有效抑制皮肤丙酸杆菌的滋生。假酸浆毛状根中的总黄酮、总多糖也有较强的清除DPPH自由基活性,进一步保护肌肤免受损伤;
(2)将纳米乳与假酸浆籽胶结合,制备纳米乳凝胶,以提升纳米乳的药物传递性能;纳米乳凝胶中的表面活性剂和助表面活性剂成分,有助降低皮肤对药物传递的屏障作用;假酸浆籽胶内部凝胶的纤维结构间隙较大,具有聚合物网络结构,同时其内部筛网结构密布,能够容纳大量水和药液;通过提高纳米乳凝胶中增稠剂含量,调整内部筛网直径,使纳米乳凝胶成为优良的药物载体。用纳米乳凝胶携带假酸浆提取物、陈皮、淮山药、白芍、绿茶,其药性温和,可以排除肌肤毒素,使肌肤保存健康状态,告别痘痘困扰。
(3)使用旋涂层层自组装技术,先铺设蚕丝蛋白多层薄膜,后铺设二氧化钛纳米颗粒,利用光刻与等离子干法刻蚀技术,形成“微泡”结构,实现了蚕丝蛋白对二氧化钛的包裹。将二氧化钛纳米颗粒用蚕丝蛋白包裹制成微胶囊,解决了二氧化钛纳米颗粒水溶性性差的问题,使其能维持水溶液稳定,对皮肤无刺激、无过敏;蚕丝蛋白二氧化钛微胶囊的亲水性也使得其易洗脱,不会残留在皮肤上堵塞毛孔,避免给皮肤带来负担。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本发明提供技术方案:一种无刺激除痘隔离霜,包括假酸浆提取物5-20份、纳米乳凝胶10-20份、蚕丝蛋白二氧化钛纳米颗粒微胶囊2-8份、陈皮0.5份、淮山药0.2份、白芍0.8份、绿茶0.6份、水2-8份。
一种无刺激除痘隔离霜的制备方法,包括以下具体步骤:
步骤一:将陈皮、淮山药、柴胡、枳壳、郁金、佛手、白芍、夏枯草、绿茶加入到纳米乳凝胶中,90℃120-200rpm搅拌3h,获得A相;
步骤二:将假酸浆提取物、蚕丝蛋白二氧化钛纳米颗粒微胶囊缓慢加入到步骤一获得的A相中,30℃150-200rpm搅拌2h,获得一种无刺激除痘隔离霜。
根据上述技术方案,所述纳米乳凝胶是以纳米乳为基础,加入5-100nm假酸浆籽胶基质而得;RH-40为表面活性剂,叔丁醇为助表面活性剂。
根据上述技术方案,所述蚕丝蛋白二氧化钛纳米颗粒微胶囊是使用旋涂层层自组装技术制备:
步骤一:吸取一定量蚕丝蛋白溶液(1mg/mL水溶液)覆盖整个基底,以3000rpm30s旋涂成均匀薄膜,在其上方均匀滴加一层无水甲醇,静止20s,使无定形蚕丝蛋白大分子转变成稳定的蚕丝蛋白薄膜,再次以3000rpm30s旋转干燥,随后以超纯水旋转洗涤两次,至此已构筑一层蚕丝蛋白薄膜;
步骤二:重复上述步骤,建立多层蚕丝蛋白薄膜,直至达到所需薄膜厚度,重复3-10次;
步骤三:在piranha溶液(30%H2O2 90mL与98%H2SO4 210mL混合溶液)预处理的盖玻片(22mm×22mm)上依次旋涂二氧化钛、和步骤二所得蚕丝蛋白β-sheet薄膜,利用光刻技术与等离子干法刻蚀相结合的方法,进行光刻与等离子刻蚀,从而制得图案,并进一步在丙酮溶液中,形成自包裹“微泡”结构,实现了对二氧化钛的包裹,获得蚕丝蛋白二氧化钛纳米颗粒微胶囊。
根据上述技术方案,所述假酸浆提取物,提取自假酸浆外植体发状根中,外植体可以为根、茎、叶片、叶柄其中的一种。
根据上述技术方案,所述外植体发状根,用发根农杆菌对假酸浆外植体进行侵染;取茎为外植体,外植体龄为10D,超声波处理时间5s,预培养和共培养48-72h,侵染时间为5-10min。
根据上述技术方案,所述共培养培养基pH值为5-6.5,蔗糖浓度为5-8%,添加0.3mg/mL的NAA。
根据上述技术方案,所述发根农杆菌菌株为A4,其Ri质粒含有R9-EGF重组基因,通过PCR扩增R9-EGF重组基因,经双酶切后,重组到Ri质粒上。
根据上述技术方案,所述假酸浆发状根进行PCR检测:根据设计的一对R9-EGF基因引物(186bp),电泳检测出现了186bp的条带,而未转化的假酸浆外植体则没有扩增出条带,证明重组基因己经整合进发状根的基因组中。
根据上述技术方案,所述假酸浆发状根转接到液体培养基中扩大增殖培养:用MS液体培养基,蔗糖浓度为30g/L,添加1mg/L KT-1、0.5mg/L 6-BA、2mg/L IAA、活性炭5g,培养25-35D。
实施例1
一种无刺激除痘隔离霜,包括假酸浆提取物12份、纳米乳凝胶10份、蚕丝蛋白二氧化钛纳米颗粒微胶囊4份、陈皮0.5份、淮山药0.2份、白芍0.8份、绿茶0.6份、水3份。
一种无刺激除痘隔离霜的制备方法,包括以下具体步骤:
步骤一:将陈皮、淮山药、柴胡、枳壳、郁金、佛手、白芍、夏枯草、绿茶加入到纳米乳凝胶中,90℃150rpm搅拌3h,获得A相;
步骤二:将假酸浆提取物、蚕丝蛋白二氧化钛纳米颗粒微胶囊缓慢加入到步骤一获得的A相中,30℃180rpm搅拌2h,获得一种无刺激除痘隔离霜。
根据上述技术方案,所述纳米乳凝胶是以纳米乳为基础,加入5-100nm假酸浆籽胶基质而得;RH-40为表面活性剂,叔丁醇为助表面活性剂。
根据上述技术方案,所述蚕丝蛋白二氧化钛纳米颗粒微胶囊是使用旋涂层层自组装技术制备:
步骤一:吸取一定量蚕丝蛋白溶液(1mg/mL水溶液)覆盖整个基底,以3000rpm30s旋涂成均匀薄膜,在其上方均匀滴加一层无水甲醇,静止20s,使无定形蚕丝蛋白大分子转变成稳定的蚕丝蛋白薄膜,再次以3000rpm30s旋转干燥,随后以超纯水旋转洗涤两次,至此已构筑一层蚕丝蛋白薄膜;
步骤二:重复上述步骤,建立多层蚕丝蛋白薄膜,直至达到所需薄膜厚度,重复3次;
步骤三:在piranha溶液(30%H2O2 90mL与98%H2SO4 210mL混合溶液)预处理的盖玻片(22mm×22mm)上依次旋涂二氧化钛、和步骤二所得蚕丝蛋白β-sheet薄膜,利用光刻技术与等离子干法刻蚀相结合的方法,进行光刻与等离子刻蚀,从而制得图案,并进一步在丙酮溶液中,形成自包裹“微泡”结构,实现了对二氧化钛的包裹,获得蚕丝蛋白二氧化钛纳米颗粒微胶囊。
根据上述技术方案,所述外植体发状根,用发根农杆菌对假酸浆外植体进行侵染;取茎为外植体,外植体龄为10D,超声波处理时间5s,预培养和共培养48-72h,侵染时间为5-10min。
根据上述技术方案,所述共培养培养基pH值为5.5,蔗糖浓度为6%,添加0.3mg/mL的NAA。
根据上述技术方案,所述发根农杆菌菌株为A4,其Ri质粒含有R9-EGF重组基因,通过PCR扩增R9-EGF重组基因,经双酶切后,重组到Ri质粒上。
根据上述技术方案,所述假酸浆发状根进行PCR检测:根据设计的一对R9-EGF基因引物(186bp),电泳检测出现了186bp的条带,而未转化的假酸浆外植体则没有扩增出条带,证明重组基因己经整合进发状根的基因组中。
根据上述技术方案,所述假酸浆发状根转接到液体培养基中扩大增殖培养:用MS液体培养基,蔗糖浓度为30g/L,添加1mg/L KT-1、0.5mg/L 6-BA、2mg/L IAA、活性炭5g,培养25-35D。
实施例2
一种无刺激除痘隔离霜,包括假酸浆提取物15份、纳米乳凝胶12份、蚕丝蛋白二氧化钛纳米颗粒微胶囊3份、陈皮0.5份、淮山药0.2份、白芍0.8份、绿茶0.6份、水3份。
一种无刺激除痘隔离霜的制备方法,包括以下具体步骤:
步骤一:将陈皮、淮山药、柴胡、枳壳、郁金、佛手、白芍、夏枯草、绿茶加入到纳米乳凝胶中,90℃150rpm搅拌3h,获得A相;
步骤二:将假酸浆提取物、蚕丝蛋白二氧化钛纳米颗粒微胶囊缓慢加入到步骤一获得的A相中,30℃200rpm搅拌2h,获得一种无刺激除痘隔离霜。
根据上述技术方案,所述纳米乳凝胶是以纳米乳为基础,加入5-100nm假酸浆籽胶基质而得;RH-40为表面活性剂,叔丁醇为助表面活性剂。
根据上述技术方案,所述蚕丝蛋白二氧化钛纳米颗粒微胶囊是使用旋涂层层自组装技术制备:
步骤一:吸取一定量蚕丝蛋白溶液(1mg/mL水溶液)覆盖整个基底,以3000rpm30s旋涂成均匀薄膜,在其上方均匀滴加一层无水甲醇,静止20s,使无定形蚕丝蛋白大分子转变成稳定的蚕丝蛋白薄膜,再次以3000rpm30s旋转干燥,随后以超纯水旋转洗涤两次,至此已构筑一层蚕丝蛋白薄膜;
步骤二:重复上述步骤,建立多层蚕丝蛋白薄膜,直至达到所需薄膜厚度,重复5次;
步骤三:在piranha溶液(30%H2O2 90mL与98%H2SO4 210mL混合溶液)预处理的盖玻片(22mm×22mm)上依次旋涂二氧化钛、和步骤二所得蚕丝蛋白β-sheet薄膜,利用光刻技术与等离子干法刻蚀相结合的方法,进行光刻与等离子刻蚀,从而制得图案,并进一步在丙酮溶液中,形成自包裹“微泡”结构,实现了对二氧化钛的包裹,获得蚕丝蛋白二氧化钛纳米颗粒微胶囊。
根据上述技术方案,所述外植体发状根,用发根农杆菌对假酸浆外植体进行侵染;取茎为外植体,外植体龄为10D,超声波处理时间5s,预培养和共培养48-72h,侵染时间为10min。
根据上述技术方案,所述共培养培养基pH值为6,蔗糖浓度为5%,添加0.3mg/mL的NAA。
根据上述技术方案,所述发根农杆菌菌株为A4,其Ri质粒含有R9-EGF重组基因,通过PCR扩增R9-EGF重组基因,经双酶切后,重组到Ri质粒上。
根据上述技术方案,所述假酸浆发状根进行PCR检测:根据设计的一对R9-EGF基因引物(186bp),电泳检测出现了186bp的条带,而未转化的假酸浆外植体则没有扩增出条带,证明重组基因己经整合进发状根的基因组中。
根据上述技术方案,所述假酸浆发状根转接到液体培养基中扩大增殖培养:用MS液体培养基,蔗糖浓度为30g/L,添加1mg/L KT-1、0.5mg/L 6-BA、2mg/L IAA、活性炭5g,培养25-35D。
试验1体外透皮实验
取处理好的大鼠皮肤,角质层向上,固定在透皮仪的Franz扩散池上,在角质层一面均匀涂上假酸浆提取物2g(注意排除气泡),有效扩散面积为2.48cm2,在接受池中加入含20%PEG400生理盐水7ml做接受液。将扩散池置(37±1)℃恒温水浴中,搅拌速度300r/min,分别在1、2、4、6、8、10、12取样1ml,并补充等温度同体积含20%PEG400生理盐水。所取样品用0.45μm微孔滤膜滤过,取续滤液20μl进样,测定含量,并按下式计算出一定时间单位面积的累计透过量:
Qs={Cn*Vo+V}/S
其中,Qs:第n次取样时单位面积累积渗透量;Cn:第n次取样时接受液中的浓度;Vo:扩散池体积;V:取样体积;S:扩散面积。
单位面积累积渗透量 | 1h | 2h | 4h | 6h | 8h | 10h | 12h |
Qs(μg/cm<sup>2</sup>) | 2.36 | 3.59 | 4.85 | 5.47 | 6.35 | 7.03 | 7.29 |
表1单位面积累积渗透量
由直观分析法试验结果进行分析,假酸浆提取物的经皮渗透性良好。穿膜肽在EGF经皮渗透过程中起到促渗作用。
试验2假酸浆毛状根、自然根和干燥种籽黄酮含量测试
将液体培养基中的假酸浆毛状根和无菌苗中植物的根取出,用蒸流水反复冲洗次,之后放于30℃烘箱中烘干,分别精密称取烘干后的假酸浆毛状根、自然根和干燥种籽2.5g,分别用研钵磨成粉末,用滤纸包扎好,放于加有石油醚(60-90℃)的索氏器回流10h进行脱脂。将脱脂后的粉末分别放冷,弃去石油醚液,将粉末中石油醚挥干,之后粉末加75%乙醇50mL超声提取三次,每次30min,过滤后合并滤液,将滤液倒入蒸发皿中放于水浴锅(50℃)中减压挥发提取液,浓缩,待样品浓缩干燥后称取其重量,将称好后的样品加入75%乙醇溶液定容于的容量瓶中,得到假酸浆总黄酮,备用。
分别精确吸取假酸浆毛状根、自然根和假酸浆籽的黄酮供试品溶液1.0mL,共5份,分别置于10mL容量瓶中,加5%的NaNO20.4mL,摇匀,放置6min,加10%Al(NO3)30.4mL,摇匀,放置6min,加4%NaOH4mL,用75%乙醇定容,摇匀放置15min,以乙醇溶剂为空白,用紫外分光光度器在510nm波长处测定吸光度A值。
黄酮%=(C×V×N/W)
C为从标准曲线上算出的黄酮浓度(mg/mL);
N为稀释倍数;
V为加样体积(mL);
W为发根干重(mg)。
由以上公式计算出毛状根中总黄酮的含量为9.28%,自然根中总黄酮的含量为5.89%,假酸浆籽中总黄酮的含量4.73%。
由此试验可以看出,毛状根中总黄酮的含量高于自然根和假酸浆籽中总黄酮的含量。
需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。
最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
Claims (10)
1.一种无刺激除痘隔离霜,包括:假酸浆提取物5-20份、纳米乳凝胶10-20份、蚕丝蛋白二氧化钛纳米颗粒微胶囊2-8份、陈皮0.5份、淮山药0.2份、白芍0.8份、绿茶0.6份、水2-8份。
2.一种无刺激除痘隔离霜的制备方法,包括以下具体步骤:
步骤一:将陈皮、淮山药、柴胡、枳壳、郁金、佛手、白芍、夏枯草、绿茶加入到纳米乳凝胶中,90℃120-200rpm搅拌3h,获得A相;
步骤二:将假酸浆提取物、蚕丝蛋白二氧化钛纳米颗粒微胶囊缓慢加入到步骤一获得的A相中,30℃150-200rpm搅拌2h,获得一种无刺激除痘隔离霜。
3.根据权利要求2所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述纳米乳凝胶是以纳米乳为基础,加入5-100nm假酸浆籽胶基质而得;RH-40为表面活性剂,叔丁醇为助表面活性剂。
4.根据权利要求2所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述蚕丝蛋白二氧化钛纳米颗粒微胶囊是使用旋涂层层自组装技术制备:
步骤一:吸取一定量蚕丝蛋白溶液(1mg/mL水溶液)覆盖整个基底,以3000rpm30s旋涂成均匀薄膜,在其上方均匀滴加一层无水甲醇,静止20s,使无定形蚕丝蛋白大分子转变成稳定的蚕丝蛋白薄膜,再次以3000rpm30s旋转干燥,随后以超纯水旋转洗涤两次,至此已构筑一层蚕丝蛋白薄膜;
步骤二:重复上述步骤,建立多层蚕丝蛋白薄膜,直至达到所需薄膜厚度,重复3-10次;
步骤三:在piranha溶液(30%H2O290mL与98%H2SO4210mL混合溶液)预处理的盖玻片(22mm×22mm)上依次旋涂二氧化钛、和步骤二所得蚕丝蛋白薄膜,利用光刻技术与等离子干法刻蚀相结合的方法,进行光刻与等离子刻蚀,从而制得图案,并进一步在丙酮溶液中,形成自包裹“微泡”结构,实现了对二氧化钛的包裹,获得蚕丝蛋白二氧化钛纳米颗粒微胶囊。
5.根据权利要求2所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述假酸浆提取物,提取自假酸浆外植体发状根中,外植体可以为根、茎、叶片、叶柄其中的一种。
6.根据权利要求5所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述外植体发状根,用发根农杆菌对假酸浆外植体进行侵染;取茎为外植体,外植体龄为10D,超声波处理时间5s,预培养和共培养48-72h,侵染时间为5-10min。
7.根据权利要求6所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述共培养培养基pH值为5-6.5,蔗糖浓度为5-8%,添加0.3mg/mL的NAA。
8.根据权利要求7所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述发根农杆菌菌株为A4,其Ri质粒含有R9-EGF重组基因,通过PCR扩增R9-EGF重组基因,经双酶切后,重组到Ri质粒上。
9.根据权利要求8所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述假酸浆发状根进行PCR检测:根据设计的一对R9-EGF基因引物(186bp),电泳检测出现了186bp的条带,而未转化的假酸浆外植体则没有扩增出条带,证明重组基因己经整合进发状根的基因组中。
10.根据权利要求9所述的一种无刺激除痘隔离霜的制备方法,其特征在于:所述假酸浆发状根转接到液体培养基中扩大增殖培养:用MS液体培养基,蔗糖浓度为30g/L,添加1mg/L KT-1、0.5mg/L 6-BA、2mg/L IAA、活性炭5g,培养25-35D。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011494916.9A CN112451457A (zh) | 2020-12-17 | 2020-12-17 | 一种无刺激除痘隔离霜及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011494916.9A CN112451457A (zh) | 2020-12-17 | 2020-12-17 | 一种无刺激除痘隔离霜及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112451457A true CN112451457A (zh) | 2021-03-09 |
Family
ID=74803781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011494916.9A Pending CN112451457A (zh) | 2020-12-17 | 2020-12-17 | 一种无刺激除痘隔离霜及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112451457A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113321808A (zh) * | 2021-06-16 | 2021-08-31 | 苏州美瑞姿生物科技有限公司 | 一种多功能聚天冬氨酸衍生物及其制备工艺 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001244682A2 (en) * | 2000-03-31 | 2003-03-06 | The Nisshin Oil Mills, Ltd. | External preparation for the skin and beautifying agents |
US20030152588A1 (en) * | 2002-01-14 | 2003-08-14 | Hsu-Shan Huang | Chinese traditional medicines for psoriasis |
US20120053129A1 (en) * | 2009-02-19 | 2012-03-01 | Nano Intelligent Biomedical Engineering | Target-activated cell/tissue-penetrating peptide for delivery of impermeable compounds and use thereof |
CN104922012A (zh) * | 2015-05-13 | 2015-09-23 | 董早霞 | 蚕丝美容防晒霜 |
CN105640807A (zh) * | 2014-10-09 | 2016-06-08 | 王萍 | 一种清透隔离霜 |
CN106176547A (zh) * | 2016-08-29 | 2016-12-07 | 丁玉琴 | 一种无刺激除痘隔离霜的制备方法 |
CN106554422A (zh) * | 2016-10-26 | 2017-04-05 | 天津科技大学 | 高透皮吸收皮下靶向释放型因子及构建方法和应用 |
CN107459580A (zh) * | 2016-06-06 | 2017-12-12 | 易金阳 | 一种利用酵母菌表达含有穿膜肽的寡肽‑1(egf)创新制备工艺 |
CN110078835A (zh) * | 2019-05-30 | 2019-08-02 | 广东工业大学 | 一种类egf蛋白及其构建方法、嵌合蛋白及其制备方法和应用 |
-
2020
- 2020-12-17 CN CN202011494916.9A patent/CN112451457A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001244682A2 (en) * | 2000-03-31 | 2003-03-06 | The Nisshin Oil Mills, Ltd. | External preparation for the skin and beautifying agents |
US20030152588A1 (en) * | 2002-01-14 | 2003-08-14 | Hsu-Shan Huang | Chinese traditional medicines for psoriasis |
US20120053129A1 (en) * | 2009-02-19 | 2012-03-01 | Nano Intelligent Biomedical Engineering | Target-activated cell/tissue-penetrating peptide for delivery of impermeable compounds and use thereof |
CN105640807A (zh) * | 2014-10-09 | 2016-06-08 | 王萍 | 一种清透隔离霜 |
CN104922012A (zh) * | 2015-05-13 | 2015-09-23 | 董早霞 | 蚕丝美容防晒霜 |
CN107459580A (zh) * | 2016-06-06 | 2017-12-12 | 易金阳 | 一种利用酵母菌表达含有穿膜肽的寡肽‑1(egf)创新制备工艺 |
CN106176547A (zh) * | 2016-08-29 | 2016-12-07 | 丁玉琴 | 一种无刺激除痘隔离霜的制备方法 |
CN106554422A (zh) * | 2016-10-26 | 2017-04-05 | 天津科技大学 | 高透皮吸收皮下靶向释放型因子及构建方法和应用 |
CN110078835A (zh) * | 2019-05-30 | 2019-08-02 | 广东工业大学 | 一种类egf蛋白及其构建方法、嵌合蛋白及其制备方法和应用 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113321808A (zh) * | 2021-06-16 | 2021-08-31 | 苏州美瑞姿生物科技有限公司 | 一种多功能聚天冬氨酸衍生物及其制备工艺 |
CN113321808B (zh) * | 2021-06-16 | 2023-03-07 | 苏州美瑞姿生物科技有限公司 | 一种多功能聚天冬氨酸衍生物及其制备工艺 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105934231A (zh) | 用于处理和/或护理皮肤的外泌多糖、培养基及其组合物 | |
CN107375905B (zh) | 一种修复皮肤的医用冷敷贴及其制备方法 | |
CN102018810B (zh) | 一种复方鱼腥草合剂的制备方法 | |
KR101975951B1 (ko) | 해당화 추출물 및 장미꽃 추출물의 제조방법, 및 상기 방법으로 제조된 추출물을 함유하는 미백용 화장료 조성물 | |
CN100539988C (zh) | 含有生理活性成分的自聚集聚合物纳米颗粒和含有该纳米颗粒的外用搽剂 | |
CN101810812B (zh) | 高良姜有效部位在制备治疗白癜风的药物的用途 | |
CN108785200B (zh) | 一种抗菌、祛痘、抗皱的银离子保湿面膜液、面膜及其制备方法 | |
Abu-Huwaij et al. | Synthesis of transdermal patches loaded with greenly synthesized zinc oxide nanoparticles and their cytotoxic activity against triple negative breast cancer | |
CN112451457A (zh) | 一种无刺激除痘隔离霜及其制备方法 | |
CN1994374A (zh) | 楮树提取物的制备方法及其用途 | |
CN109331037A (zh) | 外用抑瘢凝胶组合物 | |
CN113788878A (zh) | 一类自组装短肽,其在广谱疫苗及生物医学中的用途 | |
CN115192552B (zh) | 一种有效缓解风湿疼痛的中药透皮贴剂及其制备方法 | |
CN110025705A (zh) | 一种治疗特应性皮炎的中药组合物及其制备方法和应用 | |
CN102146416A (zh) | 阳离子化杏鲍菇多糖纳米粒基因传递系统及其制法 | |
CN101112434A (zh) | 一种治疗白癜风的药物 | |
CN115089636A (zh) | 一种中药组合物、包含该组合物的无过敏性透皮贴剂及其制备方法 | |
CN115487121A (zh) | 一种祛痘精华液以及精华液制备方法 | |
KR100789635B1 (ko) | 멜라닌 생성 억제 활성을 갖는 식물 추출물을 함유하는피부미백용 화장료 | |
CN110711263A (zh) | 一种具有防治、修复、修饰瘢痕作用的功能性敷料及其制备方法 | |
CN105640797B (zh) | 二氢杨梅素与白及多糖组合物在美容美白中的应用 | |
CN111374926A (zh) | 一种铁皮石斛提拉紧致面膜及其制备方法 | |
KR101799525B1 (ko) | 주름개선용 및 외상치료용 조성물 및 이의 제조방법 | |
CN115554217B (zh) | 一种消肿、祛皱的平衡霜及其制备方法 | |
CN109453280A (zh) | 一种中药组合物在用于治疗粘膜损伤所致疾病中的应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210309 |
|
RJ01 | Rejection of invention patent application after publication |