Results 71 to 80 of about 7,959,234 (301)

The use of general and specific combining abilities in a context of gene expression relevant to plant breeding [PDF]

, 2008
Many common traits are believed to be a composite reflection of multiple genetic and environmental factors. Recent advances suggest that subtle variations in the regulation of gene expression may contribute to quantitative traits.
Vuylsteke, M., Eeuwijk, F.A., van
core   +1 more source

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

The genetically programmed rhythmic alteration of diurnal gene expression in the aged Arabidopsis leaves

Frontiers in Plant Science
The circadian clock regulates the daily pattern of temporal gene expression. In Arabidopsis, aging is associated with a shortening of the endogenous period of circadian rhythms under circadian conditions.
Sukjoon Jung, Sukjoon Jung, Hyunmin Kim, Juhyeon Lee, Myeong Hoon Kang, Jungyeon Kim, Jong Kyoung Kim, Jong Kyoung Kim, Pyung Ok Lim, Hong Gil Nam, Hong Gil Nam, Hong Gil Nam   +11 more
doaj   +1 more source

Dynamic Bayesian networks in molecular plant science: inferring gene regulatory networks from multiple gene expression time series [PDF]

, 2011
To understand the processes of growth and biomass production in plants, we ultimately need to elucidate the structure of the underlying regulatory networks at the molecular level.
Dondelinger, F., Husmeier, D., Dondelinger, Frank, Dirk Husmeier, Frank Dondelinger, Husmeier, Dirk, Lebre, S., Sophie Lèbre, Lèbre, Sophie   +8 more
core   +1 more source

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

Regulation of Anthocyanin Accumulation in Tomato Solanum lycopersicum L. by Exogenous Synthetic dsRNA Targeting Different Regions of SlTRY Gene

Plants
RNA interference (RNAi) is a regulatory and protective mechanism that plays a crucial role in the growth, development, and control of plant responses to pathogens and abiotic stresses.
Andrey R. Suprun, Artem Yu. Manyakhin, Evgeniya V. Trubetskaya, Konstantin V. Kiselev, Alexandra S. Dubrovina   +4 more
doaj   +1 more source

Plant Responses to Abiotic Stress Regulated by Histone Deacetylases

Frontiers in Plant Science, 2017
In eukaryotic cells, histone acetylation and deacetylation play an important role in the regulation of gene expression. Histone acetylation levels are modulated by histone acetyltransferases and histone deacetylases (HDACs).
Ming Luo, Kai Cheng, Yingchao Xu, Songguang Yang, Songguang Yang, Keqiang Wu   +5 more
doaj   +1 more source

Regulation of plant gene expression by antisense RNA

FEBS Letters, 1990
Regulation of gene expression by antisense RNA was first discovered as a naturally‐occurring phenomenon in bacteria. Recently natural antisense RNAs have been found in a variety of eukaryotic organisms; their in vivo function is, however, obscure ...
J. Mol, A. R. van der Krol, A. V. van Tunen, R. van Blokland, P. D. de Lange, A. Stuitje   +5 more
semanticscholar   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

MPK3- and MPK6-mediated VLN3 phosphorylation regulates actin dynamics during stomatal immunity in Arabidopsis

Nature Communications, 2021
Plants can rapidly close stomata to restrict pathogen entry into leaves. Here the authors show that phosphorylation of villin3 by mitogen-activated protein kinases modulates actin remodeling to activate stomatal defense in Arabidopsis.
Minxia Zou, Mengmeng Guo, Zhaoyang Zhou, Bingxiao Wang, Qing Pan, Jiajing Li, Jian-Min Zhou, Jiejie Li   +7 more
doaj   +1 more source