Results 71 to 80 of about 6,849 (214)
FG-nucleoporins caught in the act of liquid–liquid phase separation [PDF]
, 2019 The interior of nuclear pore complexes (NPCs) is densely filled with FG-nucleoporins that form a permeability barrier of a still-obscure nature. Celetti et al. (2019. J. Cell Biol.
Dorothee Dormann, Dormann, Dorothee
core +1 more source
Role of SoxE transcription factors in development and disease
Developmental Dynamics, EarlyView.Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley +1 more source
Gene Regulation by Nucleoporins and Links to Cancer [PDF]
Molecular Cell, 2010 Nuclear pore complexes (NPCs) composed of approximately 30 individual nucleoporins form huge macromolecular assemblies in the nuclear envelope, through which bidirectional cargo movement between the nucleus and cytoplasm occurs. Beyond their transport function, NPCs can serve as docking sites for chromatin and thereby contribute to the organization of ...
Köhler, Alwin, Hurt, Ed
openaire +2 more sources
PP2A-B55SUR-6 promotes nuclear envelope breakdown in C. elegans embryos
Cell Reports, 2023 Summary: Nuclear envelope (NE) disassembly during mitosis is critical to ensure faithful segregation of the genetic material. NE disassembly is a phosphorylation-dependent process wherein mitotic kinases hyper-phosphorylate lamina and nucleoporins to ...
Sukriti Kapoor +2 more
doaj +1 more source
Molecular Glue Degraders in Early Development for Cancer Therapy
Medicinal Research Reviews, EarlyView.ABSTRACT Molecular glue degraders are an emerging class of small molecule allosteric modulators that induce or stabilize protein‐protein interactions, enabling targeted degradation of previously intractable proteins. By redirecting E3 ligases to recognize neosubstrates, proteins that are not typically recognized by a specific E3 ubiquitin ligase, they ...
E. Sila Ozdemir +4 more
wiley +1 more source
Nucleoporin Nup62 maintains centrosome homeostasis [PDF]
Cell Cycle, 2013 Centrosomes are comprised of 2 orthogonally arranged centrioles surrounded by the pericentriolar material (PCM), which serves as the main microtubule organizing center of the animal cell. More importantly, centrosomes also control spindle polarity and orientation during mitosis.
Hashizume, Chieko +5 more
openaire +2 more sources
The epigenetic landscape of plant defense: Unlocking nature's toolkit for new plant protection
New Plant Protection, EarlyView.This review examines how epigenetic mechanisms regulate plant immune gene activation, repression, and priming, then links these natural regulatory layers to emerging epigenetic editing, discussing their potential for precise, heritable crop protection and the challenges.
Xuexia Liu, Zhenhui Zhong
wiley +1 more source
Characterization of the cellular functions of the nucleoporins Nup153 and Nup88 [PDF]
, 2010 Characterization of the Cellular Functions of the Nucleoporins Nup153 and Nup88 PhD Thesis, Yvonne Christine Lussi, 2010, University of Basel Nuclear pore complexes (NPCs) and nuclear lamins are major constituents of the nuclear envelope (NE) in ...
Lussi, Yvonne Christine
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Arabidopsis TRANSCURVATA1 encodes NUP58, a component of the nucleopore central channel. [PDF]
PLoS ONE, 2013 The selective trafficking of proteins and RNAs through the nuclear envelope regulates nuclear-cytoplasmic segregation of macromolecules and is mediated by nucleopore complexes (NPCs), which consist of about 400 nucleoporins (Nups) of about 30 types ...
Almudena Ferrández-Ayela +6 more
doaj +1 more source
PROTEOMICS, EarlyView.ABSTRACT Triple‐negative breast cancer (TNBC) represents the most aggressive subtype with limited therapeutic options and the poorest clinical outcomes. Using high‐resolution nUPLC‐QTOF‐MS/MS, we performed comprehensive proteomic profiling of TNBC cell lines representing disease progression stages: HCC‐1937 (stage IIB), HCC‐1599 (stage IIIA), and MDA ...
Claudia Sissely Chaviano‐Montes de Oca +7 more
wiley +1 more source