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Showing 1 to 12 of 151 entries
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Erratum to: Novel function of PIWIL1 in neuronal polarization and migration via regulation of microtubule-associated proteins.

Molecular brain

Zhao PP, Yao MJ, Chang SY, Gou LT, Liu MF, Qiu ZL, Yuan XB.
PMID: 26907587
Mol Brain. 2016 Feb 23;9:21. doi: 10.1186/s13041-016-0201-y.

No abstract available.

Plant cell shape: modulators and measurements.

Frontiers in plant science

Ivakov A, Persson S.
PMID: 24312104
Front Plant Sci. 2013 Nov 19;4:439. doi: 10.3389/fpls.2013.00439.

Plant cell shape, seen as an integrative output, is of considerable interest in various fields, such as cell wall research, cytoskeleton dynamics and biomechanics. In this review we summarize the current state of knowledge on cell shape formation in...

Fission yeast mtr1p regulates interphase microtubule cortical dwell-time.

Biology open

Carlier-Grynkorn F, Ji L, Fraisier V, Lombard B, Dingli F, Loew D, Paoletti A, Ronot X, Tran PT.
PMID: 24928430
Biol Open. 2014 Jun 13;3(7):591-6. doi: 10.1242/bio.20148607.

The microtubule cytoskeleton plays important roles in cell polarity, motility and division. Microtubules inherently undergo dynamic instability, stochastically switching between phases of growth and shrinkage. In cells, some microtubule-associated proteins (MAPs) and molecular motors can further modulate microtubule dynamics....

Evidence for Opposing Effects of Calmodulin on Cortical Microtubules.

Plant physiology

Fisher DD, Gilroy S, Cyr RJ.
PMID: 12226434
Plant Physiol. 1996 Nov;112(3):1079-1087. doi: 10.1104/pp.112.3.1079.

Microtubule integrity within the cortical array was visualized in detergent-lysed carrot (Daucus carota L.) protoplasts that were exposed to various exogenous levels of Ca2+ and calmodulin (CaM). CaM appears to help stabilize cortical microtubules against the destabilizing action of...

Cytoskeletal mechanisms of neuronal morphogenesis.

Zoology (Jena, Germany)

Brandt R.
PMID: 16351836
Zoology (Jena). 2001;104(3):221-7. doi: 10.1078/0944-2006-00027.

The cytoskeleton is the major intracellular structure that determines the morphology of a neuron. Thus, mechanisms that ensure a precisely regulated assembly of cytoskeletal elements in time and space have an important role in the development from a morphologically...

The Arabidopsis cytoskeletal genome.

The arabidopsis book

Meagher RB, Fechheimer M.
PMID: 22303225
Arabidopsis Book. 2003;2:e0096. doi: 10.1199/tab.0096. Epub 2003 Sep 30.

In the past decade the first Arabidopsis genes encoding cytoskeletal proteins were identified. A few dozen genes in the actin and tubulin cytoskeletal systems have been characterized thoroughly, including gene families encoding actins, profilins, actin depolymerizing factors, α-tubulins, and...

Control of cortical microtubule organization and desmosome stability by centrosomal proteins.

Bioarchitecture

Sumigray KD, Lechler T.
PMID: 22754612
Bioarchitecture. 2011 Sep 01;1(5):221-224. doi: 10.4161/bioa.18403.

In many tissues microtubules reorganize into non-centrosomal arrays in differentiated cells. In the epidermis, proliferative basal cells have a radial array of microtubules organized around a centrosome, while differentiated cells have cortical microtubules. The desmosomal protein desmoplakin is required...

Lessons from in vitro reconstitution analyses of plant microtubule-associated proteins.

Frontiers in plant science

Hamada T.
PMID: 25202315
Front Plant Sci. 2014 Aug 22;5:409. doi: 10.3389/fpls.2014.00409. eCollection 2014.

Plant microtubules, composed of tubulin GTPase, are irreplaceable cellular components that regulate the directions of cell expansion and cell division, chromosome segregation and cell plate formation. To accomplish these functions, plant cells organize microtubule structures by regulating microtubule dynamics....

Expression of unphosphorylated class III beta-tubulin isotype in neuroepithelial cells demonstrates neuroblast commitment and differentiation.

The European journal of neuroscience

Avila J, Fanarraga ML, Zabala JC.
PMID: 10051752
Eur J Neurosci. 1999 Feb;11(2):516-527.

Neuronal microtubules have unique stability properties achieved through developmental regulation at the expression and post-translational levels on tubulins and microtubule associated proteins. One of the most specialized tubulins specific for neurons is class-III beta-tubulin (also known as beta6-tubulin). Both...

Inhibitor of growth protein 4 interacts with Beclin 1 and represses autophagy.

Oncotarget

Sica V, Bravo-San Pedro JM, Chen G, Mariño G, Lachkar S, Izzo V, Maiuri MC, Niso-Santano M, Kroemer G.
PMID: 29163768
Oncotarget. 2017 Jul 06;8(52):89527-89538. doi: 10.18632/oncotarget.19033. eCollection 2017 Oct 27.

Beclin 1 (BECN1) is a multifunctional protein that activates the pro-autophagic class III phosphatidylinositol 3-kinase (PIK3C3, best known as VPS34), yet also interacts with multiple negative regulators. Here we report that BECN1 interacts with inhibitor of growth family member...

MicroRNA-199a-5p aggravates primary hypertension by damaging vascular endothelial cells through inhibition of autophagy and promotion of apoptosis.

Experimental and therapeutic medicine

Tian X, Yu C, Shi L, Li D, Chen X, Xia D, Zhou J, Xu W, Ma C, Gu L, An Y.
PMID: 30116316
Exp Ther Med. 2018 Aug;16(2):595-602. doi: 10.3892/etm.2018.6252. Epub 2018 Jun 06.

The present study investigated the expression of microRNA (miRNA or miR)-199a-5p in the peripheral blood of patients with primary hypertension, and examined its mechanism of action in vascular endothelial cell injury induced by hypertension. A total of 57 patients...

Advanced oxidation protein products inhibit the autophagy of renal tubular epithelial cells.

Experimental and therapeutic medicine

Zhang J, Xiang X, Shu S, Zhang C, Liang Y, Jiang T, Zhang W, Guo T, Liang X, Tang X.
PMID: 29556265
Exp Ther Med. 2018 Apr;15(4):3908-3916. doi: 10.3892/etm.2018.5875. Epub 2018 Feb 15.

It is well known that autophagy serves a crucial role in renal tubular epithelial cell (RTEC) injury in the pathogenesis of chronic kidney disease (CKD). The accumulation of advanced oxidation protein products (AOPPs) also participates in the progression of...

Showing 1 to 12 of 151 entries