Results 161 to 170 of about 111,505 (234)

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

The impact of psychological distance on preferences for prenatal screening and diagnosis for chromosomal abnormalities: A hierarchical Bayes analysis of a discrete choice experiment. [PDF]

PLoS One
Mohammadi T, Zhang W, Anis AH.
europepmc   +1 more source

Making Two out of One: Kinesin Motors Driving Plant Cell Division

Cytoskeleton, EarlyView.
ABSTRACT The Kinesin superfamily of microtubule dependent motors is present in all eukaryotes. Not all of the subfamilies are represented in all kingdoms, and the ones that are do not always show conserved functions. Tight control of the cytoskeleton is essential for proper progression and completion of mitosis and cytokinesis, and key functions are ...
Choy Kriechbaum, Sabine Müller
wiley   +1 more source

In Vitro Live Cell Imaging Reveals Nuclear Dynamics and Role of the Cytoskeleton During Asymmetric Division of Pollen Mitosis I in Nicotiana Benthamiana

Cytoskeleton, EarlyView.
ABSTRACT Pollen is a male gametophyte of angiosperms. Following meiosis, the microspore undergoes an asymmetric division called pollen mitosis I (PMI), which produces two cells of different sizes: a large vegetative cell and a small generative cell. Polarized nuclear migration and positioning during PMI are important for successful pollen development ...
Yoko Mizuta, Masako Igarashi, Tomomi Shinagawa, Ikuma Kaneshiro, Haoto Anan, Daisuke Kurihara   +5 more
wiley   +1 more source

Cell-free DNA test for fetal chromosomal abnormalities in multiple pregnancies. [PDF]

Acta Obstet Gynecol Scand
Kwan AHW, Gil MM, Xue S, Kwok YKY, Lau D, Fung J, Chan A, Choy KW, Leung TY, Poon LC.   +9 more
europepmc   +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

Maternal Exposure to Per- and Polyfluoroalkyl Substances and Offspring Chromosomal Abnormalities: The Japan Environment and Children's Study. [PDF]

Environ Health Perspect
Hasegawa K, Motoki N, Inaba Y, Toubou H, Shibazaki T, Nakayama SF, Kamijima M, Tsukahara T, Nomiyama T, Japan Environment and Children’s Study Group.   +9 more
europepmc   +1 more source

Association of Neurodevelopmental Disorders and Congenital Anomalies With Prenatal Multiple Sclerosis Treatment—Real‐World Historical Cohort Study

Clinical Pharmacology &Therapeutics, EarlyView.
There is a paucity of data regarding the effects of prenatal disease‐modifying therapies (DMTs) for multiple sclerosis (MS), on congenital anomalies in the offspring. Moreover, data on the association with neurodevelopmental disorders are lacking. This is an historical cohort study, within the Israeli Clalit Health Services database (2005–2024) that ...
Bar Rosh, Ofek Levi, Nili Stein, Amir Yahav, Naomi Gronich   +4 more
wiley   +1 more source

Identification of chromosomal abnormalities in miscarriages by CNV-Seq. [PDF]

Mol Cytogenet
Shao Y, Yang S, Cheng L, Duan J, Li J, Kang J, Wang F, Liu J, Zheng F, Ma J, Zhang Y.   +10 more
europepmc   +1 more source

Protein turnover downstream of the Nipbl/CRL4 axis contributes to abnormal development in zebrafish embryos

Developmental Dynamics, EarlyView.
Abstract Background Mutations in cohesins cause cohesinopathies such as Cornelia de Lange Syndrome (CdLS) and Roberts Syndrome (RBS). Prior findings demonstrate that Esco2 (a cohesin activator) and Smc3 (a core cohesin subunit) regulate the CRL4 E3 ubiquitin ligase. SMC3 mutations, however, account for a small percentage of CdLS.
Annie C. Sanchez, Niusha Banoukh, Fiona Mensching, Robert V. Skibbens, M. Kathryn Iovine   +4 more
wiley   +1 more source