Results 111 to 120 of about 43,282 (204)

Non‐canonical PKG1 regulation in cardiovascular health and disease

British Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Regulated tissue-specific expression of antagonistic pre-mRNA splicing factors [PDF]

, 1998
The SR proteins are essential metazoan pre-mRNA splicing factors that can also influence the selection of alternative 5' splice sites in a concentration-dependent manner.
Hanamura, A., Caceres, J. F., Mayeda, A., Franza, B. R., Krainer, A. R.   +4 more
core  

Plant organelle C‐to‐U RNA editing factors can operate successfully in yeast (Saccharomyces cerevisiae) as an easily amenable eukaryotic system for their functional analysis

The FEBS Journal, EarlyView.
Plant‐type pentatricopeptide repeat proteins capable of C‐to‐U RNA editing perform faithfully when expressed in a new heterologous system, the yeast Saccharomyces cerevisiae. They were tested with constitutive and inducible expression and with a set of different solubility tags. PPR56, PPR65, and PPR78 from P.
Shyam Ramanathan, Annika Hanraths, Jingchan Xie, Mareike Schallenberg‐Rüdinger, Volker Knoop   +4 more
wiley   +1 more source

Keratinocyte differentiation-dependent human papillomavirus gene regulation [PDF]

, 2017
Human papillomaviruses (HPVs) cause diseases ranging from benign warts to invasive cancers. HPVs infect epithelial cells and their replication cycle is tightly linked with the differentiation process of the infected keratinocyte.
Graham, Sheila V.
core   +1 more source

Resistance‐exercise‐induced stress intervenes in TGF‐β signaling by cooperatively downregulating nuclear αB‐crystallin and SMAD4 in human skeletal muscle fibers

The FEBS Journal, EarlyView.
Alpha‐crystallin B chain (CRYAB) has been reported to stabilize mothers against decapentaplegic homolog 4 (SMAD4) in transforming growth factor‐β (TGF‐β) signaling, enabling target gene transcription. We show nuclear CRYAB–SMAD4 interaction for the first time in human skeletal muscle fibers and its regulation by exercise.
Kirill Schaaf, Cassandra Duda, Tihomir Kostov, Patrick Diel, Käthe Bersiner, Wilhelm Bloch, Sebastian Gehlert, Daniel Jacko   +7 more
wiley   +1 more source

Plant Peptides on the Rise: From Historical Insight to Future Applications

Plant Biotechnology Journal, EarlyView.
ABSTRACT Plant peptides constitute a rapidly expanding class of signalling molecules essential to plant physiology, mediating key processes such as development, stress adaptation, and immune responses. This review traces the history of plant peptide research, from the seminal discovery of systemin to the recent identification of non‐canonical peptides (
Shunxi Wang, Jinghua Zhang, Minghui Chen, Bokai Zhang, Huina Zhao, Liuji Wu   +5 more
wiley   +1 more source

Regulation of heterogenous nuclear ribonucleoprotein A1 transport by phosphorylation in cells stressed by osmotic shock [PDF]

, 2005
Heterogeneous nuclear ribonucleoprotein (hnRNP) A1 is an alternative splicing factor that is mainly nuclear, although it shuttles rapidly between nuclear and cytoplasmic compartments.
Dreyfuss, Krecic, Pinol-Roma, Dreyfuss, Michael, Siomi, Weighardt, Pi  ol-Roma, Iervolino, Pollard, Fridell, REBANE, Michael, Vautier, Shen, Kim, Perrotti, Municio, Williams, Cobianchi, Dreyfuss, Zhang, Merrill, Baldwin, Habelhah, Daoud, Truant, Bachi, Jakel, Gao, Liu, Sanford, Murray   +32 more
core   +2 more sources

Primary structure and sexual stage-specific expression of a LAMMER protein kinase of Plasmodium falciparum. [PDF]

, 2001
We have isolated a LAMMER-like gene from Plasmodium falciparum by vectorette technique. The gene consists of 3316 bp encoding a protein 881 amino acids with a predicted molecular mass of approximately 106.7 kDa.
Baker, DA, Li, JL, Targett, GA
core   +2 more sources

Integration of epigenetics into ecotoxicology: insights and fundamental research needs

Biological Reviews, Volume 101, Issue 2, Page 826-847, April 2026.
ABSTRACT Epigenetics refers to heritable changes in genome function that occur without direct alterations to the DNA sequence. A multitude of environmental contaminants can influence the epigenetic marks of a genome. Changes of epigenetic marks including DNA methylation, histone modifications, and non‐coding RNAs can induce alterations at the gene ...
Albano Pinto, Jana Asselman, Patrícia Pereira, Joana Luísa Pereira   +3 more
wiley   +1 more source

Homologous expression and purification of human HAX‐1 for structural studies

FEBS Open Bio, Volume 16, Issue 3, Page 450-460, March 2026.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source