Results 151 to 160 of about 9,228,169 (408)

Interaction Between The MEC1-Dependent DNA Synthesis Checkpoint And G1 Cyclin Function In Saccharomyces Cerevisiae [PDF]

open access: yes, 1999
The completion of DNA synthesis in yeast is monitored by a checkpoint that requires MEC1 and RAD53. Here we show that deletion of the Saccharomyces cerevisiae G1 cyclins CLN1 and CLN2 suppressed the essential requirement for MEC1 function.
Cross, F. R., Vallen, Elizabeth Ann
core   +1 more source

Ergothioneine supplementation improves pup phenotype and survival in a murine model of spinal muscular atrophy

open access: yesFEBS Letters, EarlyView.
Spinal muscular atrophy (SMA) is a genetic disease affecting motor neurons. Individuals with SMA experience mitochondrial dysfunction and oxidative stress. The aim of the study was to investigate the effect of an antioxidant and neuroprotective substance, ergothioneine (ERGO), on an SMNΔ7 mouse model of SMA.
Francesca Cadile   +8 more
wiley   +1 more source

Ferroptosis: A Regulated Cell Death Nexus Linking Metabolism, Redox Biology, and Disease

open access: yesCell, 2017
B. Stockwell   +27 more
semanticscholar   +1 more source

Discovery Of Bilaterian-Type Through-Guts In Cloudinomorphs From The Terminal Ediacaran Period [PDF]

open access: yes, 2020
Cai, Y.   +7 more
core   +4 more sources

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Genetic studies of body mass index yield new insights for obesity biology

open access: yesNature, 2015
A. Locke   +481 more
semanticscholar   +1 more source

Biology and Sociology [PDF]

open access: green, 1887
Henry Sewall
openalex   +1 more source

An Inquiry-Infused Introductory Biology Laboratory That Integrates Mendel\u27s Pea Phenotypes With Molecular Mechanisms [PDF]

open access: yes, 2015
We developed a multi-week laboratory in which college-level introductory biology students investigate Mendel\u27s stem length phenotype in peas. Students collect, analyze and interpret convergent evidence from molecular and physiological techniques.
Kaplinsky, Nicholas J.   +2 more
core   +1 more source

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