Results 1 to 10 of about 11,317 (212)

Dipeptides Containing Pyrene and Modified Photochemically Reactive Tyrosine: Noncovalent and Covalent Binding to Polynucleotides [PDF]

open access: yesMolecules, 2023
Dipeptides 1 and 2 were synthesized from unnatural amino acids containing pyrene as a fluorescent label and polynucleotide binding unit, and modified tyrosine as a photochemically reactive unit.
Igor Sviben   +6 more
doaj   +2 more sources

An Innovative Lip Boosting Technique Using Polynucleotides: “4-point Cannula Technique” [PDF]

open access: yesPlastic and Reconstructive Surgery, Global Open
Summary:. The new concept in aesthetic medicine is heading toward regenerative medicine and the use of skin boosters in our practice, so the present case report aimed to evaluate the efficacy of injecting a polynucleotide into the lips for lip ...
Noury Adel, MSc
doaj   +2 more sources

Polynucleotides HPT for Asian Skin Regeneration and Rejuvenation [PDF]

open access: yesClinical, Cosmetic and Investigational Dermatology
Ting Song Lim,1 ShaoRong Liew,1 Xiang Jie Tee,1 Ian Chong,1 Fui Jun Lo,1 Meng Jun Ho,1 KuokTjun Ong,1 Maurizio Cavallini2 1Clique Clinic, Petaling Jaya, Selangor, Malaysia; 2Dermatology and Dermatosurgery Department, CDI Centro Diagnostico Italiano ...
Lim TS   +7 more
doaj   +2 more sources

Phenanthridine–pyrene conjugates as fluorescent probes for DNA/RNA and an inactive mutant of dipeptidyl peptidase enzyme [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2023
Two novel conjugate molecules were designed: pyrene and phenanthridine-amino acid units with a different linker length between the aromatic fragments. Molecular modelling combined with spectrophotometric experiments revealed that in neutral and acidic ...
Josipa Matić   +8 more
doaj   +2 more sources

Results of Shoulder Adhesive Capsulitis Treatment With the Use of Platelet Rich Plasma and Nucleotide Drugs: A Comparative Study [PDF]

open access: yesTravmatologiâ i Ortopediâ Rossii, 2022
Background. Intra-articular injections of autologous platelet-rich plasma (PRP), which is a natural biological stimulant and affects various parts of the regenerative process, are often used in the treatment of adhesive capsulitis.
Alexey V. Lychagin   +3 more
doaj   +1 more source

Topical natural-origin polynucleotides in radiation-induced skin and mucosal toxicity [PDF]

open access: yesFolia Medica, 2022
Seventy to 90 percent of patients who have received radiation treatment struggle with radiation skin and mucosal toxicity. The inflicted damage to progenitor cells and local microcirculation makes it more likely that wounds, infections, and fibrosis may ...
Stefania Giudici   +5 more
doaj   +3 more sources

Non-Covalent Binding of Tripeptides-Containing Tryptophan to Polynucleotides and Photochemical Deamination of Modified Tyrosine to Quinone Methide Leading to Covalent Attachment

open access: yesMolecules, 2021
A series of tripeptides TrpTrpPhe (1), TrpTrpTyr (2), and TrpTrpTyr[CH2N(CH3)2] (3) were synthesized, and their photophysical properties and non-covalent binding to polynucleotides were investigated.
Antonija Erben   +4 more
doaj   +1 more source

A Biomimetic Polynucleotides–Hyaluronic Acid Hydrogel Promotes Wound Healing in a Primary Gingival Fibroblast Model

open access: yesApplied Sciences, 2021
Polynucleotides (PN) have long been known as an effective supportive therapy for wound healing. The present study investigated whether a hydrogel formulation containing PN and hyaluronic acid (PN + HA) could promote wound healing in an in vitro model of ...
Maria Teresa Colangelo   +4 more
doaj   +1 more source

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