Results 81 to 90 of about 20,638 (257)

Influence of hyaluronan on endometrial receptivity and embryo attachment in sheep [PDF]

open access: yes, 2017
An increasing number of reports suggests a role of hyaluronan (HA) in female reproduction and interest in its application in assisted reproduction is rising.
Fouladi-Nashta, A A   +5 more
core   +3 more sources

Plastid Engineering for Photosynthesis‐Driven Synthesis of Hyaluronic Acid in Tobacco

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Hyaluronic acid (HA) is a glycosaminoglycan composed of alternating units of N‐acetylglucosamine and glucuronic acid. High moisture retention, viscoelasticity and biocompatibility are unique features that make HA polymers attractive compounds for medical applications and aesthetic purposes.
Amanda Lopes   +10 more
wiley   +1 more source

SARS-CoV Regulates Immune Function-Related Gene Expressions in Human Monocytic Cells [PDF]

open access: yes, 2011
Background: Severe Acute Respiratory Syndrome (SARS) is characterized by acute respiratory distress (ARDS) and pulmonary fibrosis, and the monocyte/macrophage is the key player in the pathogenesis of SARS. Methods: In this study, we ...
Betty A. Wu-Hsieh   +4 more
core   +1 more source

Hyaluronan Biosynthesis by Class I Streptococcal Hyaluronan Synthases Occurs at the Reducing End [PDF]

open access: yesJournal of Biological Chemistry, 2005
Previous studies reached different conclusions about whether class I hyaluronan synthases (HASs) elongate hyaluronic acid (HA) by addition to the reducing or the nonreducing end. Here we used two strategies to determine the direction of HA synthesis by purified class I HASs from Streptococcus equisimilis and Streptococcus pyogenes.
Valarie L, Tlapak-Simmons   +5 more
openaire   +2 more sources

Hyaluronic acid: A novel approach in regenerative/reconstructive periodontal therapy?

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Although hyaluronic acid (HA) has long been used for many medical applications, only in recent years has it gained greater popularity in the field of periodontics because of its biological effects during wound healing. Even today, most clinicians are not aware that more than one type of HA exists and that the extent of its ...
Andrea Pilloni   +7 more
wiley   +1 more source

Cell density dependent stimulation of PAI-1 and hyaluronan synthesis by TGF-[béta] in orbital fibroblasts [PDF]

open access: yes, 2018
L
Berta, Eszter   +10 more
core   +1 more source

The complex TIE between macrophages and angiogenesis [PDF]

open access: yes, 2020
Macrophages are primarily known as phagocytic immune cells, but they also play a role in diverse processes, such as morphogenesis, homeostasis and regeneration.
Anghelina M.   +81 more
core   +2 more sources

Excessive hypercholesterolaemia during pregnancy as a risk factor for endothelial dysfunction in pre‐eclampsia

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Excessive hypercholesterolaemia during pregnancy impairs maternal endothelial function, which, in turn, drives the development of pre‐eclampsia and may also contribute to the increased risk of later‐life cardiovascular disease in women.
Amanda A. de Oliveira   +3 more
wiley   +1 more source

Effect of vasopressin on the expression of genes for key enzymes of interstitial hyaluronan turnover and concentration ability in WAG rat kidneys

open access: yesВавиловский журнал генетики и селекции, 2016
In mammals, arginine-vasopressin (AVP) is a major hormone involved in the regulation of renal water reabsorption, acting via an increase in the osmotic permeability of the collecting duct epithelium.
L. N. Ivanova   +3 more
doaj   +1 more source

Metabolic reprogramming of murine cardiomyocytes during autophagy requires the extracellular nutrient sensor decorin. [PDF]

open access: yes, 2018
The extracellular matrix is a master regulator of tissue homeostasis in health and disease. Here we examined how the small, leucine-rich, extracellular matrix proteoglycan decorin regulates cardiomyocyte metabolism during fasting in vivo.
Gubbiotti, Maria A.   +4 more
core   +1 more source

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