Results 181 to 190 of about 118,231 (380)

Recombinant Monoclonal Antibodies for Detecting the Tubulin Post‐Translational Modifications Glutamylation and Lysine‐40 Acetylation

Cytoskeleton, EarlyView.
ABSTRACT Post‐translational modifications (PTMs) to tubulin subunits in microtubule filaments are thought to comprise a component of the tubulin code that specifies microtubule functions in cell physiology and animal development. Acetylation of Lysine‐40 (K40) on α‐tubulin (αTub‐K40ac) and glutamylation of both α‐ and β‐tubulin are two tubulin PTMs of ...
Lynne Blasius, Ezekiel C. Thomas, Erik H. Collet, Erin Jenson, Chad G. Pearson, Ryoma Ohi, Kristen J. Verhey   +6 more
wiley   +1 more source

CYTOLOGICAL IDENTIFICATION OF THE CHROMOSOMES INVOLVED IN SEARLE'S TRANSLOCATION AND THE LOCATION OF THE CENTROMERE IN THE X CHROMOSOME OF THE MOUSE [PDF]

, 1972
Eva M. Eicher, Muriel N. Nesbitt, Uta Francke   +2 more
openalex   +1 more source

Discovery of an Atypical Arp2/3 Complex in Malaria Parasites Sheds New Light on Nuclear Actin

Cytoskeleton, EarlyView.
ABSTRACT The Arp2/3 complex is a key actin nucleator essential for cytoskeletal dynamics in eukaryotes. Previously believed absent in apicomplexan parasites, we recently identified an atypical Arp2/3 complex in malaria parasites consisting of five divergent subunits and a putative kinetochore‐associated factor.
Franziska Hentzschel, Friedrich Frischknecht, Matthias Marti   +2 more
wiley   +1 more source

Relative Orientation with Respect to the Centromere of Ribosomal RNA Genes of the X and Y Chromosomes of Drosophila melanogaster [PDF]

, 1973
G. Palumbo, Ruggiero Caizzi, Ferruccio Ritossa   +2 more
openalex   +1 more source

Titin Is Present in the Elastic Tethers That Connect Separating Anaphase Chromosomes in Crane‐Fly Spermatocytes

Cytoskeleton, EarlyView.
ABSTRACT Elastic tethers connect telomeres of separating chromosomes in anaphase of animal cells. Immunofluorescence staining of titin in crane‐fly spermatocytes, using 4 different antibodies, shows that the giant elastic protein titin seems to be a component of mitotic tethers: titin “strands” extend between separating chromosomes, connecting their ...
Demetra Economopoulos, Maral Janan, Martina Krüger, Aavo‐Valdur Mikelsaar, Arthur Forer, Rose Sheykhani   +5 more
wiley   +1 more source

FBXO47 regulates centromere pairing as key component of centromeric SCF E3 ligase in mouse spermatocytes

Communications Biology
Centromere pairing is crucial for synapsis in meiosis. This study delves into the Skp1-Cullin1-F-box protein (SCF) E3 ubiquitin ligase complex, specifically focusing on F-box protein 47 (FBXO47), in mouse meiosis.
Ani Ma, Yali Yang, Lianbao Cao, Lijun Chen, Jian V. Zhang   +4 more
doaj   +1 more source

A new method of detecting centromere linkage in homothallic yeast [PDF]

, 1974
A. P. James
openalex   +1 more source

Epigenotoxicity: Decoding the epigenetic imprints of genotoxic agents and their implications for regulatory genetic toxicology

Environmental and Molecular Mutagenesis, EarlyView.
Abstract Regulatory genetic toxicology focuses on DNA damage and subsequent gene mutations. However, genotoxic agents can also affect epigenetic marks, and incorporation of epigenetic data into the regulatory framework may thus enhance the accuracy of risk assessment.
Roger Godschalk, Christopher Faulk, Jessica LaRocca, Jan van Benthem, Francesco Marchetti   +4 more
wiley   +1 more source

Inconsistent expression of both centromeres of a dicentric Y chromosome in a child with ambiguous external genitalia. [PDF]

, 1978
B Fass, S. A. Kaplan, B.M. Lippe, R S Sparkes   +3 more
openalex   +1 more source

Centromere on the Move [PDF]

Genome Research, 2001
K. H A Choo, Lee H. Wong
openaire   +3 more sources