Results 31 to 40 of about 82,021 (288)

Conidiation in Neurospora crassa: vegetative reproduction by a model fungus [PDF]

, 2019
Asexual development, conidiation, in the filamentous fungus Neurospora crassa is a simple developmental process that starts with the growth of aerial hyphae.
Corrochano Peláez, Luis María, Ruger Herreros, Carmen   +1 more
core   +1 more source

Differential proteome analysis of pea roots at the early stages of symbiosis with nodule bacteria

Вавиловский журнал генетики и селекции, 2018
In this paper, we have analyzed changes in the proteomic spectrum of pea Pisum sativum L. roots during inoculation with rhizobial bacteria with the aim of revealing new regulators of symbiosis development. To study the changes in the proteome spectrum of
I. V. Leppyanen, A. N. Kirienko, A. A. Lobov, E. A. Dolgikh   +3 more
doaj   +1 more source

The coordination of cell growth during fission yeast mating requires Ras1-GTP hydrolysis [PDF]

, 2013
The spatial and temporal control of polarity is fundamental to the survival of all organisms. Cells define their polarity using highly conserved mechanisms that frequently rely upon the action of small GTPases, such as Ras and Cdc42.
A Merla, B Onken, C Banning, C Vanni, Cathryn Weston, DA Hughes, EC Chang, FD Kelly, FO Bendezú, FS Wouters, G Ladds, G Ladds, G Ladds, G Ladds, G Ladds, G Ladds, Graham Ladds, H Murakoshi, H Tatebe, H Tu, I Tratner, J Davey, J Davey, J Davey, J Marks, JL Brown, JM Mitchison, Juan Mata, K Hirota, K Kitamura, K Maundrell, K Nakano, K Scheffzek, M Das, M Didmon, M Hachet-Haas, M Hamilton, M Malumbres, M Toya, MD Abramoff, Michael Bond, O Nielsen, P Fantes, P García, P Gideon, P Papadaki, PM Coll, R Egel, S Ottilie, S Sazer, SA Rincón, SR Sprang, T Masuda, TT Maeda, V Jung, V Snell, Wayne Croft, Y Imai, Y Imai   +58 more
core   +3 more sources

Small GTP-binding protein Ran is regulated by posttranslational lysine acetylation [PDF]

Proceedings of the National Academy of Sciences, 2015
Significance The small GTPase Ran plays fundamental roles in cellular processes such as nucleo-cytoplasmic transport, mitotic spindle formation, and nuclear envelope assembly. Recently, Ran was found to be lysine acetylated, among others, in functionally important regions such as switch I and switch II.
Susanne, de Boor, Philipp, Knyphausen, Nora, Kuhlmann, Sarah, Wroblowski, Julian, Brenig, Lukas, Scislowski, Linda, Baldus, Hendrik, Nolte, Marcus, Krüger, Michael, Lammers   +9 more
openaire   +2 more sources

Sbf/MTMR13 coordinates PI(3)P and Rab21 regulation in endocytic control of cellular remodeling. [PDF]

, 2012
Cells rely on the coordinated regulation of lipid phosphoinositides and Rab GTPases to define membrane compartment fates along distinct trafficking routes.
Cox, Sarah, Jean, Steve, Kiger, Amy, Robinson, Fred L, Schmidt, Eric J   +4 more
core   +1 more source

A role for Regulator of G protein Signaling-12 (RGS12) in the balance between myoblast proliferation and differentiation.

PLoS ONE, 2019
Regulators of G Protein Signaling (RGS proteins) inhibit G protein-coupled receptor (GPCR) signaling by accelerating the GTP hydrolysis rate of activated Gα subunits.
Adam B Schroer, Junaith S Mohamed, Melinda D Willard, Vincent Setola, Emily Oestreich, David P Siderovski   +5 more
doaj   +1 more source

Microtubule-severing enzymes: From cellular functions to molecular mechanism. [PDF]

, 2018
Microtubule-severing enzymes generate internal breaks in microtubules. They are conserved in eukaryotes from ciliates to mammals, and their function is important in diverse cellular processes ranging from cilia biogenesis to cell division, phototropism ...
Ahmad, Akhmanova, Akhmanova, Allison, Antonina Roll-Mecak, Aubin-Tam, Banks, Barton, Benz, Bichet, Burk, Burk, Carlier, Carlier, Carlier, Charafeddine, Cheung, Chi, Connell, Denton, DeSantis, DesMarais, Dominguez, Dong, Doyle, Dymek, Dymek, Díaz-Valencia, Eckert, Evans, Francis J. McNally, Ganem, Gates, Grode, Guizetti, Han, Hara, Hartman, Hartman, Hawkins, Hazan, Hu, Hu, Iwaya, Jiang, Jiang, Jiang, Johjima, Joly, Kasher, Keating, Lacroix, Lata, Lee, Leo, Lindeboom, Liu, Loughlin, Lundin, Lučič, Maillard, Mains, Mao, Matsuo, McNally, McNally, McNally, McNally, McNally, McNally, Minoura, Mishra-Gorur, Mitchison, Monroe, Moretti, Mukherjee, Murata, Nakamura, Nicklas, Nithianantham, Olivares, Park, Peng, Portis, Puchades, Qiang, Rao, Reid, Rezabkova, Ribbeck, Rogers, Roll-Mecak, Roll-Mecak, Roll-Mecak, Roll-Mecak, Sharma, Sharp, Shaw, Sherwood, Sonbuchner, Srayko, Stamatakis, Stewart, Stone, Tao, Taylor, Ti, Tirnauer, Tran, Trotta, Vale, Valenstein, Vemu, Vemu, Vietri, Walker, Wang, Waterman-Storer, Wen, White, Whitehead, Wightman, Yang, Yang, Yang, Yu, Zehr, Zhang, Zhang, Zhang, Zhao   +130 more
core   +2 more sources

Phytochrome regulates GTP‐binding protein activity in the envelope of pea nuclei [PDF]

The Plant Journal, 1993
Three GTP‐binding proteins with apparent molecular masses of 27, 28 and 30 kDa have been detected in isolated nuclei of etiolated pea plumules. After LDS‐PAGE and transfer to nitrocellulose these proteins bind [32p]GTP in the presence of excess ATP, suggesting that they are monomeric G proteins.
G B, Clark, A R, Memon, , Tong C-G, G A, Thompson, S J, Roux   +4 more
openaire   +2 more sources

Gem-induced cytoskeleton remodeling increases cellular migration of HTLV-1-infected cells, formation of infected-to-target T-cell conjugates and viral transmission [PDF]

, 2013
Efficient HTLV-1 viral transmission occurs through cell-to-cell contacts. The Tax viral transcriptional activator protein facilitates this process. Using a comparative transcriptomic analysis, we recently identified a series of genes up-regulated in HTLV-
Afonso, PV, Brady, JN, Cachat, A, Chevalier, SA, Gessain, A, Mahieux, R, Pise-Masison, CA, Turpin, J   +7 more
core   +1 more source

Vascular Growth in the Fetal Lung [PDF]

, 2011
The structure of the lung is truly remarkable. It is primarily composed of three branched tubular networks (the airway, pulmonary artery and vein, bronchial artery and vein) which supply blood and air to the site of gas exchange and which maintain ...
Land, Stephen
core   +4 more sources