Results 131 to 140 of about 88,788 (276)

Association between glucosamine use and albuminuria in the UK: a cohort and Mendelian randomisation study

open access: yesBMJ Open
Background Glucosamine is a commonly used ‘over the counter’ dietary supplement. Previous research has identified an association between glucosamine use and several positive health outcomes.
Simon C Satchell   +5 more
doaj   +1 more source

Common pathways and outliers in glucose catabolism across Trypanosomatidae

open access: yesThe FEBS Journal, EarlyView.
Trypanosomatid parasites, including Trypanosoma sp., Leishmania sp., Phytomonas sp., and Vickermania sp., share a common motif: a metabolism built around the glycosome, a unique peroxisome‐derived organelle housing the first steps of glycolysis. Yet, these organisms have evolved remarkably diverse strategies to catabolize glucose, excreting distinct ...
Fred R. Opperdoes   +5 more
wiley   +1 more source

Purification of glucosamine 6-phosphate deaminase from human brain

open access: yes, 1961
Glucosamine 6-phosphate deaminase, which degrades glucosamine 6-phosphate reversibly to fructose 6-phosphate and ammonia, has been purified 66-fold from human brain. The enzyme has an optimum pH in the range of 8.5-8.7.
Pattabiraman, T. N., Bachhawat, B. K.
core   +1 more source

Benign by design: A paradigm shift in cosmetic ingredient development

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Benign by design strategies enable the creation of biodegradable cosmetic ingredients, reducing environmental persistence while maintaining the intended biological activity. This work compiles design rules and tools to guide the development of more sustainable molecules for the cosmetics industry.
Sandra Mota   +3 more
wiley   +1 more source

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis   +2 more
wiley   +1 more source

A Mobile Glycosylation Locus Modulates Cell Wall Architecture in Lactobacillus crispatus

open access: yesMolecular Microbiology, EarlyView.
Serial propagation of Lactobacillus crispatus triggers transposon‐mediated loss of a mobile glycosylation gene fragment (GT3), destabilising the glycosyltransferase complex and remodelling the cell wall with 20%–25% thinner peptidoglycan, while sugar composition remains unchanged.
P. Achterberg   +8 more
wiley   +1 more source

Conjugation of glucosamine with Gd3+-based nanoporous silica using a heterobifunctional ANB-NOS crosslinker for imaging of cancer cells

open access: yes, 2013
Bita Mehravi,1 Mohsen Ahmadi,1 Massoud Amanlou,2 Ahmad Mostaar,1 Mehdi Shafiee Ardestani,3 Negar Ghalandarlaki4 1Biomedical Engineering and Medical Physics Department, Faculty of Medicine, Shahid Beheshti University of Medical Sciences,Tehran, Iran ...
Amanlou M   +5 more
core  

Efficacy and Safety of Intra‐Articular Therapies for Temporomandibular Disorders: A Systematic Review and Meta‐Analysis

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective This systematic review and meta‐analysis aimed to evaluate the most effective minimally invasive intra‐articular procedure for reducing pain and improving maximum mouth opening (MMO) in individuals diagnosed with painful articular TMD, specifically TMJ osteoarthritis and/or internal derangement.
Mateus Gaya dos Santos   +5 more
wiley   +1 more source

Osteoarthritis Therapeutics: From Microenvironment Understanding to Regenerative Intervention—Current Advances and Future Perspectives

open access: yesOrthopaedic Surgery, EarlyView.
This article outlines a paradigm shift in OA therapeutics, OA as a systemic disease of joint microenvironment imbalance. It synthesizes advances in targeting key pathological hubs—immune, metabolic, and senescent—and details novel regenerative strategies using engineered biomaterials and exosomes.
Yongbiao Meng, Shenghua Wu, Quanchun Liu
wiley   +1 more source

Novel Amino Acid Changes Increase Phosphoenolpyruvate Carboxylase Output in planta

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Characterization of previously reported Arabidopsis mutants with increased aluminum (Al) resistance (alr) resulting from greater release of Al‐chelating malate identified three unique amino acid substitutions that each impacts PHOSPHOENOLPYRUVATE CARBOXYLASE 1, a key anaplerotic carbon fixation enzyme.
Jinrui Sheng   +7 more
wiley   +1 more source

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