Results 71 to 80 of about 19,713 (201)

Pin1: A molecular orchestrator in the heart [PDF]

Trends in Cardiovascular Medicine, 2014
Pin1 is an evolutionarily conserved peptidyl-prolyl isomerase that binds and changes the three-dimensional conformation of specific phospho-proteins. By regulating protein structure and folding, Pin1 affects the stability, interaction, and activity of a broad spectrum of target proteins, thus impacting upon diverse cellular processes.
Nirmala, Hariharan, Mark A, Sussman
openaire   +2 more sources

Hybrid sorghum breeding in China: A historical review and perspectives

Journal of Integrative Plant Biology, EarlyView.
To commemorate the 60th anniversary of the promotion and application of three‐line hybrid sorghum in China, this review highlights pivotal scientific breakthroughs, systematically summarizes the progress in hybrid sorghum breeding and dwarf sorghum breeding in the country, and presents an outlook on the future of sorghum breeding.
Xiangxiang Meng, Lu Li, Qian Qian, Liang Jiang, Zhaosheng Kong   +4 more
wiley   +1 more source

Stabilization of Pin1 by USP34 promotes Ubc9 isomerization and protein sumoylation in glioma stem cells

Nature Communications
The peptidyl-prolyl cis-trans isomerase Pin1 is a pivotal therapeutic target in cancers, but the regulation of Pin1 protein stability is largely unknown. High Pin1 expression is associated with SUMO1-modified protein hypersumoylation in glioma stem cells
Qiuhong Zhu, Panpan Liang, Hao Meng, Fangzhen Li, Wei Miao, Cuiying Chu, Wei Wang, Dongxue Li, Cong Chen, Yu Shi, Xingjiang Yu, Yifang Ping, Chaoshi Niu, Hai-bo Wu, Aili Zhang, Xiu-wu Bian, Wenchao Zhou   +16 more
doaj   +1 more source

SlGRF1 mediates gibberellin signaling to control cut‐budding in tomato

Journal of Integrative Plant Biology, EarlyView.
Upon wounding, cytokinin increases to initiate callus formation. Gibberellin enhances this, but later blocks bud formation by suppressing SlGRF1. Wounding‐induced protein SlGRF1 triggers buds via NAM1, EPF4, and ER2. Hormonal shifts control cut‐budding phases.
Yaping Xu, Yinhuan Xie, Huimin Jia, Qianqian Li, Xinqin Liu, Ting Ma, Zhaobo Lang, Qingfeng Niu   +7 more
wiley   +1 more source

NmPin from the marine thaumarchaeote Nitrosopumilus maritimus is an active membrane associated prolyl isomerase. [PDF]

, 2016
We cordially thank Alma Rute for excellent technical assistance and the DFG (GRK 1431-1 and 1431-2) for financial support (PB). We thank the Microscope and Histology Facility of the University of Aberdeen for providing their equipment.
Bayer, Peter, Hoppstock, Lukas, Koenneke, Martin, Lederer, Christoph, Trusch, Franziska, Van West, Pieter   +5 more
core   +2 more sources

CryoFluorSEM – A new approach for fluorescence and EM imaging of cryofractured plant samples

Journal of Microscopy, EarlyView.
Abstract Cryo‐scanning electron microscopy (CryoSEM) permits the preparation and detailed imaging of bulky samples while keeping them in a hydrated state. For plant biology, cryofractures give information on cell ultrastructure and tissue organisation within a much larger context that is the whole organ or organism.
Raymond Wightman, Gareth Evans, Aram Gurzadyan, Ankiit Ahluwalia, Siyu Miao, Henrik Jonsson, Katharina Schiessl   +6 more
wiley   +1 more source

A Modal Logic for Termgraph Rewriting

, 2010
We propose a modal logic tailored to describe graph transformations and discuss some of its properties. We focus on a particular class of graphs called termgraphs. They are first-order terms augmented with sharing and cycles.
Balbiani, Ph., Echahed, R., Herzig, A.
core   +3 more sources

Imaging and genetic toolbox to study Arabidopsis embryogenesis

New Phytologist, EarlyView.
Summary Embryogenesis in the model plant Arabidopsis thaliana provides a framework for understanding how cell polarity and patterning coordinate with hormonal signalling to establish the plant body plan. Following fertilisation, the zygote divides asymmetrically to generate apical and basal lineages, establishing the apical–basal axis that defines ...
David Babić, Milan Župunski, Jiří Friml   +2 more
wiley   +1 more source

LED Monitoring System for the BTeV Lead Tungstate Crystal Calorimeter Prototype

, 2004
We report on the performance of a monitoring system for a prototype calorimeter for the BTeV experiment that uses Lead Tungstate crystals coupled with photomultiplier tubes. The tests were carried out at the 70 GeV accelerator complex at Protvino, Russia.
A.A. Derevschikov, A.E. Yakutin, A.M. Davidenko, A.N. Vasiliev, A.P. Meschanin, A.S. Konstantinov, A.V. Ryazantsev, A.V. Uzunian, Batarin, Batarin, Batarin, D.A. Morozov, J. Butler, J. Yarba, K.E. Shestermanov, Kachanov, L.F. Soloviev, L.V. Nogach, N.E. Mikhalin, N.G. Minaev, P.A. Semenov, S. Stone, T.Y. Chen, V.A. Batarin, V.A. Kachanov, V.A. Kormilitsin, V.A. Medvedev, V.I. Kravtsov, V.K. Semenov, V.N. Grishin, V.V. Mochalov, Y. Kubota, Y.A. Matulenko, Y.M. Goncharenko, Y.M. Melnick   +34 more
core   +2 more sources

A functional study of AUXILIN-LIKE1 and 2, two putative clathrin uncoating factors in Arabidopsis [PDF]

, 2018
Clathrin-mediated endocytosis (CME) is a cellular trafficking process in which cargoes and lipids are internalized from the plasma membrane into vesicles coated with clathrin and adaptor proteins. CME is essential for many developmental and physiological
Adamowski, Maciek, De Jaeger, Geert, Friml, Jiri, Glanc, Matous, Kania, Urszula, Narasimhan, Madhumitha   +5 more
core   +2 more sources