Results 31 to 40 of about 20,638 (257)
Background Hyaluronan is the main component of the cumulus-oocyte complex (COC) matrix, and it maintains the basic structure of the COC during ovulation.
Hsun-Ming Chang +3 more
doaj +1 more source
Salicylate suppresses the oncogenic hyaluronan network in metastatic breast cancer cells
The oncogenic role of hyaluronan in several aspects of tumor biology has been well established. Recent studies by us and others suggest that inhibition of hyaluronan synthesis could represent an emerging therapeutic approach with significant clinical ...
Theodoros T. Karalis +6 more
doaj +1 more source
Hyaluronan and Hyaluronidase, which is better for embryo development? [PDF]
Our aim was to examine size-specific effects of Hyaluronan (HA) on preimplantation embryo development. We investigated the effects of Hyalovet (HA, 500–750 kDa; the size produced by HA synthase-3, which is abundant in the oviduct), or HA treated with ...
Ali A. Fouladi-Nashta +59 more
core +2 more sources
The sensitivity to cold plasma is specific to tumor cells while leaving normal tissue cells unaffected. This is the desired challenge in cancer therapy. Therefore, the focus of this work was a comparative study concerning the plasma sensitivity of dermal
Anna-Christin Golz +5 more
doaj +1 more source
Synthesis of heparosan oligosaccharides by Pasteurella multocida PmHS2 single-action transferases [PDF]
Pasteurella multocida heparosan synthase PmHS2 is a dual action glycosyltransferase that catalyzes the polymerization of heparosan polymers in a non-processive manner.
Boeriu, C.G. +3 more
core +2 more sources
PP2B and ERK1/2 regulate hyaluronan synthesis of HT168 and WM35 human melanoma cell lines [PDF]
Hyaluronan (HA) is the major glycosaminoglycan component of the extracellular matrix in either normal or malignant tissues and it may affect proliferation, motility and differentiation of various cell types.
Gergely, Pál +8 more
core +4 more sources
Moyamoya disease (MMD) is characterized by progressive bilateral stenotic changes in the terminal portion of the internal carotid arteries. Although RNF213 was identified as a susceptibility gene for MMD, the exact pathogenesis remains unknown ...
Muneaki Matsuo +11 more
doaj +1 more source
Hyaluronan Synthase 3 Regulates Hyaluronan Synthesis in Cultured Human Keratinocytes [PDF]
Three human hyaluronan synthase genes (HAS1, HAS2, and HAS3) have been cloned, but the functional differences between these HAS genes remains obscure. The purpose of this study was to examine which of the HAS genes are selectively regulated in epidermis.
Sayo, Tetsuya +7 more
openaire +2 more sources
Summary: Background: Since late 2019, SARS-CoV-2 infection has resulted in COVID-19 accompanied by diverse clinical manifestations. However, the underlying mechanism of how SARS-CoV-2 interacts with host and develops multiple symptoms is largely ...
Wei Li +28 more
doaj +1 more source
Quantitative continuous assay for hyaluronan synthase [PDF]
A rapid, continuous, and convenient three-enzyme coupled UV absorption assay was developed to quantitate the glucuronic acid and N-acetylglucosamine transferase activities of hyaluronan synthase from Pasteurella multocida (PmHAS). Activity was measured by coupling the UDP produced from the PmHAS-catalyzed transfer of UDP-GlcNAc and UDP-GlcUA to a ...
Krupa, Joanne C. +6 more
openaire +3 more sources

