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Did you mean matrix (591,319 results)?
Matrixyl Patch vs Matrixyl Cream: A Comparative In Vivo Investigation of Matrixyl (MTI) Effect on Wound Healing.
Kachooeian M, Mousivand Z, Sharifikolouei E, Shirangi M, Firoozpour L, Raoufi M, Sharifzadeh M. Kachooeian M, et al. ACS Omega. 2022 Jul 11;7(28):24695-24704. doi: 10.1021/acsomega.2c02592. eCollection 2022 Jul 19. ACS Omega. 2022. PMID: 35874243 Free PMC article.
Wound healing is one of the most complex biological processes. Studies show that Matrixyl (MTI), known as a cosmetic peptide, can lead to a faster healing process. The contribution of MTI to collagen formation during wound healing also depends on its mode of delivery and i …
Wound healing is one of the most complex biological processes. Studies show that Matrixyl (MTI), known as a cosmetic peptide, can lea …
Boosting Cosmeceutical Peptides: Coupling Imidazolium-Based Ionic Liquids to Pentapeptide-4 Originates New Leads with Antimicrobial and Collagenesis-Inducing Activities.
Gomes A, Bessa LJ, Fernandes I, Aguiar L, Ferraz R, Monteiro C, Martins MCL, Mateus N, Gameiro P, Teixeira C, Gomes P. Gomes A, et al. Microbiol Spectr. 2022 Aug 31;10(4):e0229121. doi: 10.1128/spectrum.02291-21. Epub 2022 Aug 11. Microbiol Spectr. 2022. PMID: 35950860 Free PMC article.
Following our previous reports on dual-action antibacterial and collagenesis-inducing hybrid peptide constructs based on "pentapeptide-4" (PP4, with amino acid sequence KTTKS), whose N-palmitoyl derivative is the well-known cosmeceutical ingredient Matrixyl, herein we disc …
Following our previous reports on dual-action antibacterial and collagenesis-inducing hybrid peptide constructs based on "pentapeptide-4" (P …
Self-Assembly and Wound Healing Activity of Biomimetic Cycloalkane-Based Lipopeptides.
Adak A, Castelletto V, Hamley IW, Seitsonen J, Jana A, Ghosh S, Mukherjee N, Ghosh S. Adak A, et al. ACS Appl Mater Interfaces. 2024 Oct 30;16(43):58417-58426. doi: 10.1021/acsami.4c14162. Epub 2024 Oct 18. ACS Appl Mater Interfaces. 2024. PMID: 39422705 Free PMC article.
Here, we introduce lipopeptides bearing one or two cycloalkane chains (cycloheptadecyl or cyclododecyl) conjugated to the collagen-stimulating pentapeptide KTTKS used in Matrixyl formulations. The self-assembly of all four molecules is probed using fluorescence probe measu …
Here, we introduce lipopeptides bearing one or two cycloalkane chains (cycloheptadecyl or cyclododecyl) conjugated to the collagen-stimulati …
The Reparative Effect of Dendrobium officinale Protocorms against Photodamage Caused by UV-Irradiation in Hairless Mice.
Mai Y, Niu Z, He W, Lai X, Huang S, Zheng X. Mai Y, et al. Biol Pharm Bull. 2019;42(5):728-735. doi: 10.1248/bpb.b18-00901. Biol Pharm Bull. 2019. PMID: 31061314 Free article.
The purpose of the current study was to evaluate the effect of DOPs on UV irradiation-induced skin damage in bc_nu hairless mice, using matrixyl as a positive control. Hairless mice were randomly separated into 6 groups (8 mice per group). ...The positive control group was …
The purpose of the current study was to evaluate the effect of DOPs on UV irradiation-induced skin damage in bc_nu hairless mice, using m
Collagen stimulating effect of peptide amphiphile C16-KTTKS on human fibroblasts.
Jones RR, Castelletto V, Connon CJ, Hamley IW. Jones RR, et al. Mol Pharm. 2013 Mar 4;10(3):1063-9. doi: 10.1021/mp300549d. Epub 2013 Feb 4. Mol Pharm. 2013. PMID: 23320752
This PA is used in antiwrinkle cosmeceutical applications (trade name Matrixyl). We prove that C16-KTTKS stimulates collagen production in a concentration-dependent manner close to the critical aggregation concentration determined from pyrene fluorescence spectroscopy. ...
This PA is used in antiwrinkle cosmeceutical applications (trade name Matrixyl). We prove that C16-KTTKS stimulates collagen producti …
The Effects of a Novel Series of KTTKS Analogues on Cytotoxicity and Proteolytic Activity.
Tałałaj U, Uścinowicz P, Bruzgo I, Surażyński A, Zaręba I, Markowska A. Tałałaj U, et al. Molecules. 2019 Oct 15;24(20):3698. doi: 10.3390/molecules24203698. Molecules. 2019. PMID: 31618846 Free PMC article.
A more stable form of KTTKS is pal-KTTKS, known as Matrixyl() or palmitoyl pentapeptide-3. A series of novel pentapeptides, analogues of KTTKS with the general formula X-KTTKS-OH(NH(2)), where X = acetyl, lipoyl, palmitoyl residues, was designed and synthesized. ...
A more stable form of KTTKS is pal-KTTKS, known as Matrixyl() or palmitoyl pentapeptide-3. A series of novel pentapeptides, analogues …
N-Terminal Acetylation and C-Terminal Amidation of Spirulina platensis-Derived Hexapeptide: Anti-Photoaging Activity and Proteomic Analysis.
Zeng Q, Jiang J, Wang J, Zhou Q, Zhang X. Zeng Q, et al. Mar Drugs. 2019 Sep 4;17(9):520. doi: 10.3390/md17090520. Mar Drugs. 2019. PMID: 31487895 Free PMC article.
The results demonstrated that AAH had much lower toxicity on Hacats than the positive matrixyl (81.52% vs. 5.32%). Moreover, AAH reduced MDA content by 49%; increased SOD, CAT, and GSH-Px activities by 103%, 49%, and 116%, respectively; decreased MMP-1 and MMP-3 expression …
The results demonstrated that AAH had much lower toxicity on Hacats than the positive matrixyl (81.52% vs. 5.32%). Moreover, AAH redu …
Thêta-Cream versus Bepanthol lotion in breast cancer patients under radiotherapy. A new prophylactic agent in skin care?
Röper B, Kaisig D, Auer F, Mergen E, Molls M. Röper B, et al. Strahlenther Onkol. 2004 May;180(5):315-22. doi: 10.1007/s00066-004-1174-9. Strahlenther Onkol. 2004. PMID: 15127162 Clinical Trial.
After phase II studies, Theta-Cream, containing CM Glucan, Hydroxyprolisilan C und Matrixyl as active substances, was said to have prophylactic properties of preventing acute radiation side effects in skin tissue. ...
After phase II studies, Theta-Cream, containing CM Glucan, Hydroxyprolisilan C und Matrixyl as active substances, was said to have pr …
Self-Assembly, Tunable Hydrogel Properties, and Selective Anti-Cancer Activity of a Carnosine-Derived Lipidated Peptide.
Castelletto V, Edwards-Gayle CJC, Greco F, Hamley IW, Seitsonen J, Ruokolainen J. Castelletto V, et al. ACS Appl Mater Interfaces. 2019 Sep 18;11(37):33573-33580. doi: 10.1021/acsami.9b09065. Epub 2019 Sep 3. ACS Appl Mater Interfaces. 2019. PMID: 31407889 Free PMC article.
A novel lipopeptide C(16)KTTbetaAH was designed that incorporates the KTT tripeptide sequence from "Matrixyl" lipopeptides along with the bioactive betaAH (beta-alanine-histidine) carnosine dipeptide motif, attached to a C(16) hexadecyl lipid chain. ...
A novel lipopeptide C(16)KTTbetaAH was designed that incorporates the KTT tripeptide sequence from "Matrixyl" lipopeptides along with …
Turning a Collagenesis-Inducing Peptide Into a Potent Antibacterial and Antibiofilm Agent Against Multidrug-Resistant Gram-Negative Bacteria.
Gomes A, Bessa LJ, Fernandes I, Ferraz R, Mateus N, Gameiro P, Teixeira C, Gomes P. Gomes A, et al. Front Microbiol. 2019 Aug 20;10:1915. doi: 10.3389/fmicb.2019.01915. eCollection 2019. Front Microbiol. 2019. PMID: 31481944 Free PMC article.
Moreover, this notable hybrid peptide retained the collagenesis-inducing behavior of the reference cosmeceutical peptide C(16)-PP4 ("Matrixyl"). In conclusion, 3.1-PP4 is a highly promising lead toward development of a topical treatment for severely infected skin injuries. …
Moreover, this notable hybrid peptide retained the collagenesis-inducing behavior of the reference cosmeceutical peptide C(16)-PP4 ("Matr