Results 91 to 100 of about 90,106 (297)

Arabidopsis AUGMIN8 Contains Two Independent Microtubule Association Domains

Cytoskeleton, EarlyView.
ABSTRACT Plant cells create a plasma membrane‐associated network of microtubules that are nucleated by γ‐tubulin ring complexes primarily through microtubule‐dependent microtubule nucleation (MDMN). This dynamic array organizes into specific patterns in response to developmental and environmental cues to influence primary cell wall construction.
Naveen K. Chana, Timothy Cioffi, Sidney L. Shaw   +2 more
wiley   +1 more source

Cytological studies on meiosis and male gametophyte development in autotetraploid cucumber [PDF]

, 2010
With improved staining and chromosome preparation techniques, meiosis of pollen mother cells (PMCs) and male gametophyte development in autotetraploid cucumber (Cucumis sativus L.) was studied to understand the correlation between chromosomes behaviour ...
C. -T. Qian, L. Cui, W. -P. Diao, J. -F. Chen, B. Jiang, S. -Y. Bao   +5 more
core   +1 more source

The Influence of Drosophila Spire and Myosin V During Mid‐Oogenesis Is Independent of Their Direct Interaction

Cytoskeleton, EarlyView.
ABSTRACT Cooperativity between cytoskeletal proteins is crucial for spatiotemporal coordination in biological processes, like oogenesis. In mammalian and Drosophila oogenesis, proper assembly and function of actin networks require coordination between actin assembly factors Spire and formins, as well as actin‐associated proteins like myosins and Rab ...
Joseph Y. Ong, Hannah M. Bailey, Emma Carley, Michelle Panzica, Merin Rixen, Neil Billington, Rong Liu, Margot E. Quinlan   +7 more
wiley   +1 more source

Ssp1p is a lipid binding protein involved in shaping of the prospore membrane during meiosis in S. cerevisiae [PDF]

, 2003
Meiosis is a special form of cell division which results in the formation of haploid cells. At the end of meiosis in yeast four new cells, the so-called spores, are formed inside the boundaries of the mother cell.
Finkbeiner, Martin G.
core  

Oogenesis and germinal bed morphology of the brown anole (A. sagrei)

Developmental Dynamics, EarlyView.
Abstract Background The brown anole is a model species of the genus Anolis, a squamate (encompassing lizards and snakes) group widely studied in evolutionary, behavioral, and developmental biology. Full genome annotation, the establishment of gene editing techniques, and comprehensive description of reproductive tract morphology and embryogenesis in ...
Bonnie K. Kircher, Antonia Weberling, Erin J. Vance, Natalia A. Shylo, Katherine Starr, Zoe B. Griffin, Hannah Wilson, Melainia McClain, Florian Hollfelder, Suzannah A. Williams, Thomas J. Sanger, Richard R. Behringer, Paul A. Trainor   +12 more
wiley   +1 more source

Embryonic development of the Mediterranean starfish Hacelia attenuata

Developmental Dynamics, EarlyView.
Abstract Background Starfish play essential ecological roles as predators and ecosystem regulators; however, detailed developmental descriptions exist for only a handful of species, none of which are from the Mediterranean Sea. Results In this study, we provide the first full account of the development of the Mediterranean starfish Hacelia attenuata ...
Silvia Caballero‐Mancebo, Laurent Gilletta, Janet Chenevert, Stefania Castagnetti   +3 more
wiley   +1 more source

Implementation of meiosis prophase I programme requires a conserved retinoid-independent stabilizer of meiotic transcripts

Nature Communications, 2016
Meiosis is a cell division program that produces haploid gametes and is initiated by a retinoic acid-dependent process. Here the authors report that a meiosis-specific protein, MEIOC, is upregulated in a retinoic acid-independent manner and is required ...
Emilie Abby, Sophie Tourpin, Jonathan Ribeiro, Katrin Daniel, Sébastien Messiaen, Delphine Moison, Justine Guerquin, Jean-Charles Gaillard, Jean Armengaud, Francina Langa, Attila Toth, Emmanuelle Martini, Gabriel Livera   +12 more
doaj   +1 more source

Meiosis-specific prophase-like pathway controls cleavage-independent release of cohesin by Wapl phosphorylation [PDF]

, 2019
Sister chromatid cohesion on chromosome arms is essential for the segregation of homologous chromosomes during meiosis I while it is dispensable for sister chromatid separation during mitosis.
Franz Klein (37462), Susan M. Gasser (163235), Kiran Challa (6172346), Ghanim Fajish V (6172349), Akira Shinohara (242993), Franz Klein, Akira Shinohara, Kiran Challa, Ghanim Fajish V, Miki Shinohara, Susan M Gasser, Miki Shinohara (242991)   +11 more
core   +1 more source

Causal Association Between Lifestyle Behavior and Potential Risk Factors With Blepharoptosis

Eye &ENT Research, EarlyView.
ABSTRACT Background Blepharoptosis is among the most common disorders of eyelid malposition that may influence appearance and damage visual function, and both of these can have negative effects on the quality of life. Various types of blepharoptosis have been reported, including neurogenic, traumatic, congenital, mechanical, psychogenic, and myogenic ...
Shiqi Hui, Zhijia Hou, Dong‐mei Li
wiley   +1 more source

Use of a unique reporter cassette to examine 5´ to 3´ resection at a site specific DNA double-strand break during meiosis [PDF]

, 2006
Meiotic recombination in Saccharomyces cerevisiae is initiated by the formation of DNA double strand breaks (DSBs), which are created by Spoil protein.
Bishop-Bailey, Anna
core