Results 91 to 100 of about 130,501 (296)
CLB5 and CLB6, a new pair of B cyclins involved in DNA replication in Saccharomyces cerevisiae.
Genes & Development, 1993 The functions of the Cdc28 protein kinase in DNA replication and mitosis in Saccharomyces cerevisiae are thought to be determined by the type of cyclin subunit with which it is associated.
E. Schwob, K. Nasmyth
semanticscholar +1 more source
Advanced Science, EarlyView.Elevated exogenous palmitic acid promotes the S‐palmitoylation of SRPK1 in endothelial cells, a dynamic process governed by ZDHHC24 and APT1. This post‐translational modification strengthens the interaction between SRPK1 and the E3 ubiquitin ligase MIB1, thereby facilitating the proteasomal degradation of SRPK1.
Xiao‐Hui Tan +11 more
wiley +1 more source
Stem Cell Research, 2015 We have previously shown that pluripotent stem cells can be induced from adult somatic cells which were exposed to protein extracts isolated from mouse embryonic stem cells (mESC).
Yoo-Wook Kwon +6 more
doaj +1 more source
Advanced Science, EarlyView.Germ‐free (GF) mice receiving fecal microbiota transplantation (FMT) reveal microbiota‐dependent effects on auditory aging. Integrated metagenomic, metabolomic and proteomic profiling maps gut–inner ear network and highlights 5‐hydroxytryptophan (5‐HTP) as a microbiota‐linked metabolic hub in age‐related hearing loss (ARHL).
Ting Yang +12 more
wiley +1 more source
KDM4A Erases the H3R17me2a Mark, Facilitating Chromosome Condensation
Advanced Science, EarlyView.This study reveals a reversible histone modification switch governing chromosome condensation during mitosis. PKCα‐activated KDM4A removes H3R17me2a, permitting Suv39h1‐driven H3K9me3 deposition. This epigenetic transition recruits the chromosomal passenger complex and triggers Aurora B‐dependent H3S10 phosphorylation, coordinating chromatin remodeling
Yena Cho +6 more
wiley +1 more source
NuSAP Safeguards Centriole Integrity to Mediate CEP57‐CEP152 Torus Recruitment for Proper Engagement
Advanced Science, EarlyView.This study reveals a novel role for the microtubule stabilizer NuSAP at centrioles. NuSAP depletion destabilizes the centriole's tubulin structure, causing premature disengagement, PCM defects, and mis‐localization of the CEP57‐CEP63‐CEP152 complex. By reinforcing centriole architecture, NuSAP enables early CEP57 loading and initiates a newly proposed ...
Shiyu Zhang +8 more
wiley +1 more source
mBio, 2017 All well-studied eukaryotic cell cycles are driven by cyclins, which activate cyclin-dependent kinases (CDKs), and these protein kinase complexes are viable drug targets.
Jonathan A. Robbins +3 more
doaj +1 more source
Morphogenesis in the yeast cell cycle: regulation by Cdc28 and cyclins
Journal of Cell Biology, 1993 Analysis of cell cycle regulation in the budding yeast Saccharomyces cerevisiae has shown that a central regulatory protein kinase, Cdc28, undergoes changes in activity through the cell cycle by associating with distinct groups of cyclins that accumulate
D. Lew, S. Reed
semanticscholar +1 more source
Halofuginone is a Molecular Glue Degrader of Integrin β4
Advanced Science, EarlyView.Integrin β4 overexpression is linked to aggressive tumors and poor prognosis, but targeted therapies are lacking. We identified halofuginone (HF) as a molecular glue degrader that promotes integrin β4 degradation via the CRL4BWDR18 E3 ligase. HF suppresses tumor progression in vitro and in vivo, offering a new strategy for targeting oncogenic ...
Wei Gong +8 more
wiley +1 more source
Advanced Science, EarlyView.This study employs sc‐RNA sequencing, genetics, and phenotyping to systematically map the cell‐type‐specific immune responses triggered by flg22. It reveals FLS2‐dependent transcriptional reprogramming in epidermal and mesophyll cells, and uncovers crosstalk between immune and hypoxia signaling pathways.
Yaping Zhou +17 more
wiley +1 more source