Results 81 to 90 of about 22,801 (226)

SPASM and Twitch Domains in S-Adenosylmethionine (SAM) Radical Enzymes [PDF]

open access: yes, 2014
S-Adenosylmethionine (SAM, also known as AdoMet) radical enzymes use SAM and a [4Fe-4S] cluster to catalyze a diverse array of reactions. They adopt a partial triose-phosphate isomerase (TIM) barrel fold with N- and C-terminal extensions that tailor the ...
Drennan, Catherine L.   +2 more
core   +1 more source

Inflammation and mechanical force‐induced bone remodeling

open access: yesPeriodontology 2000, EarlyView.
Abstract Periodontitis arises from imbalanced host–microbe interactions, leading to dysbiosis and destructive inflammation. The host's innate and adaptive immune responses produce pro‐inflammatory mediators that stimulate destructive events, which cause loss of alveolar bone and connective tissue attachment.
Hyeran Helen Jeon   +6 more
wiley   +1 more source

Comprehensive Quantitative Urinary Steroid Profiling of 29 Steroids Using Liquid Chromatography‐Tandem Mass Spectrometry

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Steroids are critical for numerous physiological processes; disruption in their metabolism is associated with numerous endocrine disorders. Steroid quantification is essential to improve the understanding and diagnosis of these pathologies. Historically, urinary steroid profiling has been performed using low‐throughput gas chromatography mass ...
Joshua T. Bain   +4 more
wiley   +1 more source

SULF2 (sulfatase 2) [PDF]

open access: yesAtlas of Genetics and Cytogenetics in Oncology and Haematology, 2013
Review on SULF2 (sulfatase 2), with data on DNA, on the protein encoded, and where the gene is implicated.
Roberts, L, Hu, C
openaire   +2 more sources

PFAS properties and destruction methods: A focus on enzymatic degradation

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 6, Page 1126-1152, June 2026.
Abstract Per‐ and polyfluoroalkyl substances (PFAS) are known as ‘forever’ chemicals and have lasting detrimental impact on the environment and living organisms. To understand PFAS molecules better, this review begins with an overview of PFAS definition, classifications and applications, and then provides a comprehensive summary and critical analysis ...
Guobin Liang, Hua Zhao
wiley   +1 more source

Proteolytic cleavage of the rat heparan sulfate 6-O-endosulfatase SulfFP2 by furintype proprotein convertases [PDF]

open access: yes, 2010
journal ...
KEINO-MASU Kazuko   +3 more
core   +1 more source

Agronomic and Environmental Benefits of Recovered Gypsum for Sulfur Fertilization in Camelina for Biofuel Production

open access: yesGCB Bioenergy, Volume 18, Issue 6, June 2026.
Camelina sativa, a low‐input oilseed for biofuel production, was evaluated under different sulfur fertilization strategies using recycled gypsum as a S‐source. Adding a moderate sulfur supply (40 kg ha−1) to regular nitrogen fertilization increased crop productivity and reduced environmental impacts, including emissions associated with iLUC, supporting
A. Rossi   +8 more
wiley   +1 more source

X-linked ichthyosis associated with psychosis and behavioral abnormalities: a case report

open access: yesJournal of Medical Case Reports, 2017
Background X-linked ichthyosis is a dermatological condition caused by deficiency for the enzyme steroid sulfatase. Previously, X-linked ichthyosis/steroid sulfatase deficiency has been associated with developmental and neurological phenotypes.
Amna Malik   +7 more
doaj   +1 more source

Estrogen Deprivation During Primate (Papio anubis) Pregnancy: Impact on Systemic Microvascular Flow and Cardiovascular Development and Function After Birth in Offspring

open access: yesJournal of Medical Primatology, Volume 55, Issue 3, June 2026.
ABSTRACT Background Suppressing estradiol (E2) during baboon pregnancy lowers offspring skeletal muscle capillary density, vital for insulin‐mediated glucose uptake, and induces insulin resistance. We examined whether E2 deprivation also impairs microvascular flow and cardiac function.
Sifa Turan   +4 more
wiley   +1 more source

Short‐Term Oral Spermidine Supplementation Modifies Aspects of Neurodegenerative Disease in Flies and Mice With MPS III

open access: yesJournal of Inherited Metabolic Disease, Volume 49, Issue 3, May 2026.
ABSTRACT Mucopolysaccharidosis type III (MPS III) is a group of autosomal recessive neurodegenerative lysosomal storage disorders that causes progressive cognitive and physical impairment, predominantly in child/early adulthood. The median age of death is 17 years as there is no safe, effective treatment approved.
Helen Beard   +5 more
wiley   +1 more source

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