Results 41 to 50 of about 1,033,546 (352)
mBioThe marine bacterium Vibrio alginolyticus possesses a polar flagellum driven by a sodium ion flow. The main components of the flagellar motor are the stator and rotor.
Norihiro Takekawa +10 more
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The metabolic cost of physical activity in mice using a physiology-based model of energy expenditure
Molecular Metabolism, 2023 Objective: Physical activity is a major component of total energy expenditure (TEE) that exhibits extreme variability in mice. Our objective was to construct a general, physiology-based model of TEE to accurately quantify the energy cost of physical ...
Vojtěch Škop +6 more
doaj +1 more source
Taxonomy and phylogeny of the Old World jumping plant-louse genus Paurocephala (Insecta, Hemiptera, Psylloidea) [PDF]
, 2002 Fifty-one species are recognized in the genus Paurocephala, with an additional 14 species which remain unnamed. Thirty-five species are described as new, and five species are synonymized: P. pumilae and P. zhejiangensis with P.
Burckhardt, Daniel, Mifsud, David
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PLoS ONE, 2021 The single mitochondrial nucleoid (kinetoplast) of Trypanosoma brucei is found proximal to a basal body (mature (mBB)/probasal body (pBB) pair). Kinetoplast inheritance requires synthesis of, and scission of kinetoplast DNA (kDNA) generating two ...
Catherine Sullenberger +4 more
doaj +1 more source
A role for Gle1, a regulator of DEAD-box RNA helicases, at centrosomes and basal bodies. [PDF]
, 2017 Control of organellar assembly and function is critical to eukaryotic homeostasis and survival. Gle1 is a highly conserved regulator of RNA-dependent DEAD-box ATPase proteins, with critical roles in both mRNA export and translation.
Akef, Abdalla +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT The pediatric hematology‐oncology fellowship training curriculum has not substantially changed since its inception. The first year of training is clinically focused, and the second and third years are devoted to scholarship. However, this current structure leaves many fellows less competitive in the current job market, resulting in ...
Scott C. Borinstein +3 more
wiley +1 more source
Planar cell polarity coordination in a cnidarian embryo provides clues to animal body axis evolution
eLifeBody axis specification is a crucial event in animal embryogenesis and was an essential evolutionary innovation for founding the animal kingdom. This process involves two distinct components that coordinate to establish the spatial organisation of the ...
Julie Uveira +7 more
doaj +1 more source
Journal of Health Science and Prevention, 2018 The menstrual cycle is a complex process involving hormones and reproductive organs. Hormonal changes that occur in the menstrual cycle result in changes in body basal temperature in women.
Ika Mustika +3 more
doaj +1 more source
A refined model of the prototypical Salmonella SPI-1 T3SS basal body reveals the molecular basis for its assembly. [PDF]
PLoS Pathogens, 2013 The T3SS injectisome is a syringe-shaped macromolecular assembly found in pathogenic Gram-negative bacteria that allows for the direct delivery of virulence effectors into host cells.
Julien R C Bergeron +10 more
doaj +1 more source
Mad2, Bub3, and Mps1 regulate chromosome segregation and mitotic synchrony in Giardia intestinalis, a binucleate protist lacking an anaphase-promoting complex. [PDF]
, 2014 The binucleate pathogen Giardia intestinalis is a highly divergent eukaryote with a semiopen mitosis, lacking an anaphase-promoting complex/cyclosome (APC/C) and many of the mitotic checkpoint complex (MCC) proteins.
Cande, W Zacheus, Vicente, Juan-Jesus
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