Results 81 to 90 of about 1,883,452 (313)

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Molecular biology of the Oleosin gene family of Brassica napus [PDF]

, 1991
Oilseed rape (Brassica napus) is a valuable oil producing crop plant. Oil is produced by developing seeds and constitutes 45% of the dry seed weight. Storage oil is deposited as triacylglycerol in spherical structures called oil bodies.
Edwards, Eira Wyn
core  

Genome-Wide Identification and Expression Analysis of Fifteen Gene Families Involved in Anthocyanin Synthesis in Pear

Horticulturae
Anthocyanins play a crucial role in imparting red coloration to pear fruits. However, the specific number and expression patterns of each member within the anthocyanin biosynthesis-related gene families in pears require systematic exploration.
Lingchao Zhang, Bobo Song, Bo Li, Shiqiang Zhang, Yueyuan Liu, Guosong Chen, Jianhui Zhang, Jiaming Li, Jun Wu   +8 more
doaj   +1 more source

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, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Chromosomal Localization of the Carcinoembryonic Antigen Gene Family and Differential Expression in Various Tumors [PDF]

, 1988
Carcinoembryonic antigen (CEA) is a glycoprotein which is important as a tumor marker for a number of human cancers. It is a member of a gene family comprising about 10 closely related genes.
Weber, Bernhard, Weber, Bernhard H. F., Zimmermann, Wolfgang, Ortlieb, B., Shively, John E., Shively, J. E., Schempp, Werner, Fiebig, Heinz-Herbert, Thompson, John A., Ortlieb, Barbara, von Kleist, S., Rudert, F., Fiebig, H.-H., Zimmermann, W., Thompson, J. A., Kleist, Sabine von, Schempp, W., Rudert, Fritz   +17 more
core  

Reduction of the chemical master equation for gene regulatory networks using proper generalized decompositions [PDF]

, 2012
The numerical solution of the chemical master equation (CME) governing gene regulatory networks and cell signaling processes remains a challenging task owing to its complexity, exponentially growing with the number of species involved.
CHINESTA SORIA, Francisco, Chinesta, Francisco, CUETO, Elias, AMMAR, Amine   +3 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

In Silico Identification and Expression Analysis of Nuclear Factor Y (Nf-Y) Transcription Factors in Cucumber

Agronomy, 2020
The nuclear factor Y (NF-Y) transcription factors (TFs) play vital regulatory roles in diverse developmental processes and responses to abiotic stresses in plants. However, the NF-Y genes remain largely unknown in cucumber.
Lianghai Chen, Yong Zhou, Wei Lai, Lifang Hu, Lunwei Jiang, Shiqiang Liu   +5 more
doaj   +1 more source

Gene duplication and inactivation in the HPRT gene family

Genomics, 2007
Hypoxanthine phosphoribosyltransferase (HPRT1) is a key enzyme in the purine salvage pathway, and mutations in HPRT1 cause Lesch-Nyhan disease. The studies described here utilized targeted comparative mapping and sequencing, in conjunction with database searches, to assemble a collection of 53 HPRT1 homologs from 28 vertebrates.
Keebaugh, Alaine C., Sullivan, Robert T., Thomas, James W.   +2 more
openaire   +2 more sources

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, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source