Results 41 to 50 of about 77,142 (304)

Hyaluronidase-based swim-up for semen selection in patients with human papillomavirus semen infection.

open access: yesBiology of Reproduction, 2020
Infection by human papillomavirus (HPV) represents one of the most common sexually transmitted diseases in both men and women worldwide. Recently, the detection of HPV virions in the semen of a large percentage of sexually active men has been associated ...
L. De Toni   +6 more
semanticscholar   +1 more source

TNF receptor–related factor 3 inactivation promotes the development of intrahepatic cholangiocarcinoma through NF‐κB‐inducing kinase–mediated hepatocyte transdifferentiation

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims Intrahepatic cholangiocarcinoma (ICC) is a deadly but poorly understood disease, and its treatment options are very limited. The aim of this study was to identify the molecular drivers of ICC and search for therapeutic targets.
Yuto Shiode   +16 more
wiley   +1 more source

Innovative insights on cleavage and hydrolysis mechanisms of hyaluronic acid: Opportunities and challenges in the preparation and application of hyaluronic acid and hyaluronidases

open access: yesCarbohydrate Polymer Technologies and Applications
Hyaluronidase is used extensively across various domains, with food industry, healthcare, and surgical applications. Hyaluronidase produces low molecular weight hyaluronate through three mechanisms, substrate cleavage and two different hydrolysis ...
Panhong Yuan   +5 more
doaj   +1 more source

Concanavalin A-Nonbinding Enzymes of Crotalus scutulatus scutulatus Venom [PDF]

open access: yes, 1986
Crotalus scutulatus scutulatus crude venom was separated into two fractions by Concanavalin A Sepharose 4B affinity chromatography. The Concanavalin A-nonbinding fraction (F-l) exhibited phosphomonoesterase (orthophosphoric monoester phosphohydrolase EC ...
Childs, C. K.   +3 more
core   +6 more sources

Effects of Hyaluronidase during In Vitro Maturation on Maturation and Developmental Competence in Porcine Oocytes

open access: yesJournal of Animal Reproduction and Biotechnology, 2019
The aim of this study was to investigate effects of hyaluronidase during IVM on oocyte maturation, oxidative stress status, expression of cumulus expansion-related (PTX, pentraxin; GJA1, gap junction protein alpha 1; PTGS2, prostaglandin-endoperoxide ...
Ye-Eun Jeon   +3 more
doaj   +1 more source

Biochemical Isolation and Characterization of Hyaluronidase Enzyme from Venom of Egyptian Honey Bee Apis Mellifera Lamarckii

open access: yesJournal of Apicultural Science, 2020
The hyaluronidase enzyme has been used in many such fields of medicine as ophthalmology, orthopaedia, internal medicine, gynecology, surgery, oncology and dermatology.
Abdel-Monsef Mohammed M.   +5 more
doaj   +1 more source

Genotypic and Phenotypic Assessment of Hyaluronidase among Type Strains of a Select Group of Staphylococcal Species

open access: yesInternational Journal of Microbiology, 2009
Hyaluronidases degrade hyaluronic acid, a major polysaccharide of the extracellular matrix of tissues, and are considered important for virulence in a number of Gram-positive and -negative bacteria.
Mark E. Hart   +2 more
doaj   +1 more source

Appearance of fibronectin during the differentiation of cartilage, bone, and bone marrow. [PDF]

open access: yes, 1981
Fibronectin has been localized by indirect immunofluorescence during the various phases of endochondral bone formation in response to subcutaneously implanted demineralized bone matrix.
Reddi, AH, Weiss, RE
core   +1 more source

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch   +13 more
wiley   +1 more source

Effects of photobiomodulation on wound contraction in rats undergoing doxorubicin extravasation: a histomorphometric analysis

open access: yesRevista da Escola de Enfermagem da USP, 2021
Objective: To analyze wound contraction and histomorphometric pattern of lesions in Wistar rats undergoing doxorubicin extravasation. Method: Sixty adult female rats were used, divided into four groups of fifteen animals: Group 1 (Control, without ...
Karina Alexandra Batista da Silva Freitas   +5 more
doaj   +2 more sources

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