Results 171 to 180 of about 46,080 (279)
Small Structures, Volume 7, Issue 1, January 2026.This article highlights the fibrous morphology of multiwalled carbon nanotubes as a key factor in their genotoxicity. Fibers physically interfere in cell division, generating binucleated cells and micronuclei, both of which are precursors of carcinogenesis.
Núria Pulido‐Artola +4 more
wiley +1 more source
Aging Cell, Volume 25, Issue 1, January 2026.As females age, oocyte chromosomal aberrations and DNA damage increase in frequency; this condition is believed to be irreversible. By exposing the aged oocyte nuclei to nuclear factors from young oocytes, the negative effects can be effectively suppressed, restoring their developmental competence. ABSTRACT Mammalian fully grown oocytes are believed to
Nataliia Dudko +8 more
wiley +1 more source
Platelet dysfunction in immune thrombocytopenia: Finding clinical subsets with platelet phenotypes
British Journal of Haematology, Volume 208, Issue 1, Page 274-284, January 2026.Summary Patients with immune thrombocytopenia (ITP) remain a challenge to diagnose, manage and predict bleeding risk. A comprehensive assessment of platelet function may aid clinical management. This study assessed platelet parameters to predict bleeding in ITP.
Sidra A. Ali +9 more
wiley +1 more source
Effects of cytochalasin B, colchicine, and vinblastine on progesterone synthesis and secretion by bovine luteal tissue in vitro [PDF]
, 1982 A. J. Gwynne, W. A. Condon
openalex +1 more source
Journal of Chemistry, Volume 2026, Issue 1, 2026.Four ergostanes—ergosta‐7,22,24(28)‐trien‐3β‐ol (1), ergosta‐7,24(28)‐dien‐3‐one (2), ergosta‐7,22,24(28)‐trien‐3‐one (3), and ergosta‐4,6,8(14),22‐tetraen‐3‐one (4)—and one cytochalasin, zygosporin D (5), were isolated from Xylaria longipes. Two compounds, 2 and 3, are novel but have a similar structure to Compound (1), except for the keto group at ...
Alice W. Njue +5 more
wiley +1 more source
Safety evaluation of pectin‐rich extract derived from Coffea arabica as food additive
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The EFSA Panel on Food Additives and Flavourings (FAF Panel) provides a scientific opinion on the safety assessment of the proposed use of pectin rich extract derived from Coffea arabica L. as a food additive. The proposed food additive consists of 70%–85% dietary fibres (of which the major part is pectin), 4%–6.5% proteins and substances of ...
EFSA Panel on Food Additives and Flavourings (FAF) +27 more
wiley +1 more source
Cytochalasin B inhibits actin-related gelation of HeLa cell extracts. [PDF]
, 1976 Robert R. Weihing
openalex +1 more source