Results 81 to 90 of about 2,588 (196)

Hyaluronan Synthase: The Mechanism of Initiation at the Reducing End and a Pendulum Model for Polysaccharide Translocation to the Cell Exterior

open access: yesInternational Journal of Cell Biology, 2015
Hyaluronan (HA) biosynthesis has been studied for over six decades, but our understanding of the biochemical details of how HA synthase (HAS) assembles HA is still incomplete. Class I family members include mammalian and streptococcal HASs, the focus of
Paul H. Weigel
doaj   +1 more source

Asthmatic bronchial epithelial cells promote the establishment of a Hyaluronan-enriched, leukocyte-adhesive extracellular matrix by lung fibroblasts

open access: yesRespiratory Research, 2018
Background Airway inflammation is a hallmark of asthma. Alterations in extracellular matrix (ECM) hyaluronan (HA) content have been shown to modulate the recruitment and retention of inflammatory cells.
Stephen R. Reeves   +8 more
doaj   +1 more source

Identification of crucial genes for polycystic ovary syndrome and atherosclerosis through comprehensive bioinformatics analysis and machine learning

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 170, Issue 1, Page 312-325, July 2025.
Abstract Objective To identify potential biomarkers in patients with polycystic ovary syndrome (PCOS) and atherosclerosis, and to explore the common pathologic mechanisms between these two diseases in response to the increased risk of cardiovascular diseases in patients with PCOS.
Lirong Wang   +7 more
wiley   +1 more source

Nanomaterials for promoting axon regeneration after spinal cord injury: Mechanisms and prospects

open access: yesInterdisciplinary Medicine, Volume 3, Issue 4, July 2025.
The effects of clinical therapies for spinal cord injury (SCI) are greatly limited due to poor axon regeneration. This review systematically discusses the ability of nanomaterials (NMs) to treat SCI and the mechanism underlying their therapeutic effects. The properties of NMs that are conducive to axon regeneration after SCI are outlined.
Jia Liu   +9 more
wiley   +1 more source

Hyaluronan Synthesis, Catabolism, and Signaling in Neurodegenerative Diseases

open access: yesInternational Journal of Cell Biology, 2015
The glycosaminoglycan hyaluronan (HA), a component of the extracellular matrix, has been implicated in regulating neural differentiation, survival, proliferation, migration, and cell signaling in the mammalian central nervous system (CNS).
Larry S. Sherman   +4 more
doaj   +1 more source

Role of the extracellular matrix in variations of invasive pathways in lung cancers

open access: yesBrazilian Journal of Medical and Biological Research, 2013
Among the most common features of highly invasive tumors, such as lung adenocarcinomas (AD) and squamous cell carcinomas (SqCC), is the massive degradation of the extracellular matrix.
V.K. de Sa   +8 more
doaj   +1 more source

Peritoneal Adhesion and Angiogenesis in Ovarian Carcinoma Are Inversely Regulated by Hyaluronan: The Role of Gonadotropins

open access: yesNeoplasia: An International Journal for Oncology Research, 2010
Ovarian carcinoma is the leading cause of death among gynecologic cancers. Although transformation of the outer ovarian epithelium was linked with ovulation, the disease is significantly more prevalent and severe in postmenopausal women.
Yael Chagit Tzuman   +4 more
doaj   +1 more source

Hyaluronan Synthases [PDF]

open access: yesJournal of Biological Chemistry, 1997
P H, Weigel, V C, Hascall, M, Tammi
openaire   +2 more sources

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