Results 101 to 110 of about 89,537 (296)
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
Refractory granuloma faciale successfully treated with adjunct topical JAK inhibitor
JAAD Case Reports, 2023 Ailynna Chen, MPH +3 more
doaj +1 more source
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Expression levels of the JAK/STAT pathway in the transition from hormone-sensitive to hormone-refractory prostate cancer [PDF]
, 2007 The main cause of prostate cancer-related mortality is the development of hormone-refractory disease. Circulating serum levels of IL-6 are raised in hormone-refractory prostate cancer patients and evidence from cell line studies suggests that the IL-6R ...
Tam, L. +11 more
core +1 more source
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
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
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
Tofacitinib for Pityriasis Rubra Pilaris: A Case Report
Clinical, Cosmetic and Investigational DermatologyHongyan Tan, Bin Zhang, Xiawei Kang, Lvyao Wang, Xiao Qiu, Xiangyu Hu Department of Dermatology, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, 400011, People’s Republic of ChinaCorrespondence: Xiangyu Hu, Email 369930758@qq.comPurpose ...
Tan H +5 more
doaj
JAK Inhibitor Clinical Response in Polyarthritis: Case Report
Acta Clinica Croatica, 2015 The heterogeneity of rheumatoid arthritis (RA) presentation and molecular signature of RA subclasses in patients with early changes of small peripheral joints still remains a challenging problem.
Asja Stipić-Marković +5 more
doaj
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