Results 61 to 70 of about 25,429 (197)
Journal of Applied Toxicology, EarlyView.ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos +4 more
wiley +1 more source
A mouse model for improving cell survival of bisected cattle embryos
Agricultural and Food Science, 2008 Morula and blastocyst stage embryos recovered from B6D2F 1 mice were bisected with a metal microlabde in M2 medium with or without sucrose and/or cytochalasin B supplementation.
P. BREDBACKA
doaj
On the Assembly of Actin Polymerization‐Powered Motors
Macromolecular Rapid Communications, EarlyView.Actin polymerization‐powered motors have the highest speed when the actin recruiting‐polymerizing proteins are immobilized in polymer brushes on their surface. These motors orbit around larger tracer particles at pH above the isoelectric point of ActA but dock onto the tracer particles’ surface at lower pH. ABSTRACT Nano‐ and micromotors are a class of
Miguel A. Ramos Docampo +2 more
wiley +1 more source
A mouse model for improving cell survival of bisected cattle embryos
Agricultural and Food Science, 1996 Morula and blastocyst stage embryos recovered from B6D2F_1 mice were bisected with a metal microblade in M2 medium with or without sucrose and/or cytochalasin B supplementation.
Peter Bredbacka
doaj
Complex Influence of Cytochalasin B on Actin Polymerization
Zeitschrift für Naturforschung C, 1979 Abstract In the presence of very low concentrations (about 2 x 10-7 ᴍ) of cytochalasin B (CB) the time course of actin polymerization is much more sigmoidal when followed by viscosity measurements than when followed by light scattering measurements.
Dancker, P., Löw, I.
openaire +3 more sources
Responsive Materials, EarlyView.Peptide‐based antibacterial nanoplatforms, encompassing self‐assembled peptides and peptide‐engineered inorganic, polymeric, and lipid nanocarriers, are systematically reviewed. The article highlights design principles and stimuli‐responsive regulation for improving peptide stability, delivery efficiency, and antibacterial performance.
Peng Tan +8 more
wiley +1 more source
Moving toward a higher efficiency of microcell-mediated chromosome transfer
Molecular Therapy: Methods & Clinical Development, 2016 Microcell-mediated chromosome transfer (MMCT) technology enables individual mammalian chromosomes, megabase-sized chromosome fragments, or mammalian artificial chromosomes that include human artificial chromosomes (HACs) and mouse artificial chromosomes (
Mikhail Liskovykh +3 more
doaj +1 more source
Untreated Hair Dye Effluents Enter the Environment: Are They a Threat to Human Health?
Environmental Toxicology, EarlyView.ABSTRACT The effluents generated during the process of hair dyeing exhibit a complex composition, comprising chemical compounds with varying toxicity levels. While the adverse impact of hair dyes on human health is acknowledged, there is a notable absence of studies addressing the toxicity associated with effluents produced during these activities. The
Letícia Cristina Gonçalves +3 more
wiley +1 more source
Cell Proliferation, EarlyView.This study provides the first definitive identification of tunnelling nanotubes (TNTs) between cultured osteocytes and shows TNT‐mediated lysosome transfer from healthy to stressed cells, restoring autophagic flux and preventing apoptosis. This discovery of transcellular autophagy reveals a new survival mechanism in osteocytes, offering potential ...
Jinbiao Qiang +16 more
wiley +1 more source