Results 31 to 40 of about 1,010,564 (310)

Phosphofructokinase 1 Glycosylation Regulates Cell Growth and Metabolism [PDF]

open access: yes, 2012
Cancer cells must satisfy the metabolic demands of rapid cell growth within a continually changing microenvironment. We demonstrated that the dynamic posttranslational modification of proteins by O-linked β-N-acetylglucosamine (O-GlcNAcylation) is a key ...
Clark, Peter M.   +8 more
core   +2 more sources

Genetic Profiles Affect the Biological Effects of Serine on Gastric Cancer Cells

open access: yesFrontiers in Pharmacology, 2020
A high serine content in body fluid was identified in a portion of patients with gastric cancer, but its biological significance was not clear. Here, we investigated the biological effect of serine on gastric cancer cells.
Jun Li   +9 more
doaj   +1 more source

Making serine integrases work for us [PDF]

open access: yes, 2017
DNA site-specific recombinases are enzymes (often associated with mobile DNA elements) that catalyse breaking and rejoining of DNA strands at specific points, thereby bringing about precise genetic rearrangements.
Stark, W. Marshall
core   +1 more source

KLHL12 promotes non-lysine ubiquitination of the dopamine receptors D-4.2 and D-4.4, but not of the ADHD-associated D-4.7 variant [PDF]

open access: yes, 2015
Dopamine D-4 Receptor Polymorphism : The dopamine D-4 receptor has an important polymorphism in its third intracellular loop that is intensively studied and has been associated with several abnormal conditions, among others, attention deficit ...
Lintermans, Béatrice   +3 more
core   +7 more sources

Serine Supports IL-1β Production in Macrophages Through mTOR Signaling

open access: yesFrontiers in Immunology, 2020
Intracellular metabolic programs tightly regulate the functions of macrophages, and previous studies have shown that serine mainly shapes the macrophage function via one-carbon metabolism.
Siyuan Chen   +8 more
doaj   +1 more source

Androgen receptor phosphorylation at serine 308 and serine 791 predicts enhanced survival in castrate resistant prostate cancer patients [PDF]

open access: yes, 2013
We previously reported that AR phosphorylation at serine 213 was associated with poor outcome and may contribute to prostate cancer development and progression.
Black   +34 more
core   +3 more sources

Serine Alleviates Dextran Sulfate Sodium-Induced Colitis and Regulates the Gut Microbiota in Mice

open access: yesFrontiers in Microbiology, 2018
Serine alleviates inflammatory responses and is beneficial for gut health; however, whether it exerts any effects on ulcerative colitis or regulates intestinal microbiota remains unknown.
Haiwen Zhang   +10 more
doaj   +1 more source

Roles and regulation of membrane-associated serine proteases [PDF]

open access: yes, 2007
Pericellular proteolytic activity affects many aspects of cellular behaviour, via mechanisms involving processing of the extracellular matrix, growth factors and receptors.
Bass, Rosemary   +4 more
core   +1 more source

ترشيد أدوار المرأة في فكر الإمام يوسف القرضاوي

open access: yesمجلة كلية الشريعة والدراسات الإسلامية
أهداف البحث: الاهتداء لمنهجية القرضاوي في ترشيد أدوار المرأة المسلمة، والاعتناء بالمفاهيم والأصول الكبرى التي احتكم إليها في بناء موقفه، واستثمار ما توصل إليه في تعميق أداء المسلمة لواجباتها في واقعنا المعاصر.
Serine Louiz
doaj   +1 more source

Molecular structure of a 5,10‐methylenetetrahydrofolate dehydrogenase from the silkworm Bombyx mori

open access: yesFEBS Open Bio, 2019
The enzyme 5,10‐methylenetetrahydrofolate dehydrogenase (MTHFD) is essential for the production of certain amino acids (glycine, serine, and methionine) and nucleic acids (thymidylate and purine).
Mohammad R. Haque   +5 more
doaj   +1 more source

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