Results 81 to 90 of about 91,169 (280)
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 +2 more
wiley +1 more source
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 +5 more
wiley +1 more source
Proteins in the kinetochore generate forces to drive chromosomes movement [PDF]
, 2022 Amer Alasadi +2 more
openalex +1 more source
PharmVar GeneFocus: NAT2—Genetic Variation and Updated Nomenclature
Clinical Pharmacology &Therapeutics, EarlyView.The Pharmacogene Variation Consortium (PharmVar) provides nomenclature for the highly polymorphic human N‐acetyltransferase 2 (NAT2) gene. NAT2 metabolizes several clinically used drugs including isoniazid, hydralazine, amifampridine, procainamide, and sulfonamides such as dapsone, and also some highly carcinogenic arylamines.
Georgia Papanikolaou +14 more
wiley +1 more source
Fin1-PP1 Helps Clear Spindle Assembly Checkpoint Protein Bub1 from Kinetochores in Anaphase
Cell Reports, 2016 Summary: The spindle assembly checkpoint (SAC) monitors chromosome attachment defects, and the assembly of SAC proteins at kinetochores is essential for its activation, but the SAC disassembly process remains unknown.
Michael Bokros +4 more
doaj +1 more source
NDC80 homolog kinetochore complex component (NDC80); NIMA-related kinase 2 (NEK2) [PDF]
, 2014 openalex +1 more source
Cytometry Part A, EarlyView.ABSTRACT Myelofibrosis is a myeloproliferative neoplasm with potential to transform to acute myeloid leukemia. This evolution is unpredictable and current assays lack the sensitivity and applicability needed to predict this transformation. While population‐level data utilizing comprehensive genomic profiling can identify subgroups at higher risk of ...
Ruby M. Hamilton +8 more
wiley +1 more source
Kinetochore or Centromere? [PDF]
Nature, 1939 IN his recent communication1, Dr. Mather seems to have no argument against the applicability of ‘kinetochore’. He sponsors “centromere” largely because it is used by a number of investigators. But I, for one, am not convinced that it is the “best term in use to-day”. To Dr. Mather ‘centromere’ may imply a visible particle, but to many it will connote a
openaire +1 more source
HURP Is a Ran-Importin β-Regulated Protein that Stabilizes Kinetochore Microtubules in the Vicinity of Chromosomes [PDF]
, 2006 Herman H.W. Silljé +3 more
openalex +1 more source