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Results 81 to 90 of about 8,825,592 (258)

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source

Ð¢Ñ€Ð¸ ÑÐ»ÑƒÑ‡Ð°Ð¸ Ð½Ð° Syndroma Willi Prader Labhardt Ð²Ð¾ Ð´Ð¾ÐµÐ½ÐµÑ‡ÐºÐ° Ð²Ð¾Ð·Ñ€Ð°ÑÑ‚

, 2017
Authors presented three cases of Willi Prader Labhardt Syndroma whose cardinal symptoms are: psychomotor retardation, proportional obesity, hypogenitalism, a small bifrontal circumference, and carp-like mouth.During the pregnancy, children's mothers felt
Ð“Ð¾Ñ€Ð´Ð¾Ð²Ð°-ÐœÑƒÑ€Ð°Ñ‚Ð¾Ð²ÑÐºÐ° (Gordova-Muratovska), ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ€Ð° (Aleksandra) +2 more
core

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source

, 2016
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core

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source

Ð•Ð¤Ð•ÐšÐ¢Ð˜ ÐÐ CYP3A4 Ð“Ð•ÐÐ•Ð¢Ð¡ÐšÐ˜ ÐŸÐžÐ›Ð˜ÐœÐžÐ Ð¤Ð˜Ð—ÐÐœ Ð’Ð Ð— ÐŸÐžÐ¡Ð¢ÐžÐŸÐ•Ð ÐÐ¢Ð˜Ð’ÐÐÐ¢Ð ÐŸÐžÐ¢Ð ÐžÐ¨Ð£Ð’ÐÐ§ÐšÐ ÐÐ Ð¤Ð•ÐÐ¢ÐÐÐ˜Ð› ÐŸÐ Ð˜ Ð¢Ð Ð•Ð¢ÐœÐÐ ÐÐ ÐŸÐžÐ¡Ð¢ÐžÐŸÐ•Ð ÐÐ¢Ð˜Ð’ÐÐÐ¢Ð Ð‘ÐžÐ›ÐšÐ

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source

, 2016
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Ð¸Ð½Ñ„Ð¾Ñ€Ð¼Ð°Ñ‚Ð¸ÐºÐ°, ÐœÐ•Ð”Ð˜Ð¡ -
core

astrophysics
b physics