this study was conducted to evaluate the effect of collagen matrix implant on pterygium recurrence compared with a control group following pterygium removal surgery. following informed consent, twenty eyes of 20 patients (females = 13, males = 7, aged 23–67 years) were randomly allocated into two equal groups. pterygia of all patients were excised using the bare sclera technique; however, for...

Type I collagen is commonly used in medical materials and cosmetics. While it can be extracted from the skin bones of mammals, marine has attracted attention recently, since use mammalian could result zoonosis, products containing are avoided due to some religious beliefs. Chemical extractions using strong acids alkalis, thermal extractions, other nonconventional methods have been for extractio...

angiogenesis which is the recruitment of new blood vessels is a critical process in several chronic diseases and is an essential component of tumor or cancer progression. development of therapies aimed at inhibiting the angiogenesis, in combination with classical anti-cancer therapies, is among the most intensively studied approaches to treat the cancer. in this study the effect of chlordiazepo...

Abstract Collagen is a long-chain protein compound composed of the amino acids alanine, arginine, lysine, glycine, proline, and hiroxyproline from fishery waste, like fish skin. This Research aims to determine physical chemical characteristics as well antibacterial activity solid soap with addition tuna skin collagen uses an experimental method (experimental) several treatments adding collagen....

Obesity affects approximately 13% of the adult population, resulting in excessive fat cell deposition and metabolic dysfunction. Collagen, a protein that supports skin regeneration, muscle building, pain relief, is studied Drosophila melanogaster under different diet conditions. This experiment aims to test whether overnutrition physiology collagen due any anatomical changes Melanogaster, more ...

conclusions data from this study about scla were not sufficient and further studies are needed; however, the information here suggests that scla could be a candidate for further research on the design of drugs and vaccines against s. pyogenes infections. results the scla protein is present on the cell surface of the cell and has interact with a common ligand by its hypervariable nh2-terminal re...

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background: laser-tissue interaction on low-level laser therapy (lllt) has widespread medical applications (e.g., improved wound healing). the tensile strength of radiated tissue by lllt is known to be increased mainly because of cross collagen bands developed after radiation. objective: in this work, we studied the instantaneous effect of radiation of polarized laser beam on the viscoelastic t...