Results 71 to 80 of about 389,979 (247)

Stereospecific, high affinity binding of 2,3,7,8-tetrachlorodibenzo-p-dioxin by hepatic cytosol. Evidence that the binding species is receptor for induction of aryl hydrocarbon hydroxylase.

open access: yesJournal of Biological Chemistry, 1976
We previously hypothesized that the genetic trait of aromatic hydrocarbon nonresponsiveness (the failure in certain inbred strains of mice of polycyclic hydrocarbons to induce aryl hydrocarbon hydroxylase activity, and the diminished sensitivity to the ...
A. Poland, E. Glover, A. Kende
semanticscholar   +1 more source

Copper distribution in rat liver cytosol. [PDF]

open access: yes, 1973
The distribution of copper among the proteins of rat-liver cytosol was studied with Sephadex G-75. Analysis of the Sephadex profiles showed that copper is distributed differently within the cytosol of normal rats and those whose copper levels have been ...
Bloomer, Linda C.
core  

The ubiquitin coat of cytosol-invading bacteria [PDF]

open access: yes, 2019
Cytosol-invading Salmonella enterica serovar Typhimurium are labelled with a ubiquitin coat, which serves the dual purpose of targeting bacteria to autophagy-mediated degradation and locally inducing pro-inflammatory signalling.

core   +1 more source

Bacteria arise at the border of mycoplasma-infected HeLa cells, containing cytoplasm with either malformed cytosol, mitochondria and endoplasmic reticulum or tightly adjoined smooth vacuoles

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2017
A study with transmission electron microscopy of mycoplasma-contaminated HeLa cells using five cell donors referred to as donors A, B, C, D and E, observations are herein presented.
Antonio Sesso   +11 more
doaj   +1 more source

Predicting liver cytosol stability of small molecules

open access: yesJournal of Cheminformatics, 2020
Over the last few decades, chemists have become skilled at designing compounds that avoid cytochrome P (CYP) 450 mediated metabolism. Typical screening assays are performed in liver microsomal fractions and it is possible to overlook the contribution of ...
Pranav Shah   +5 more
doaj   +1 more source

Extensive localization of long noncoding RNAs to the cytosol and mono- and polyribosomal complexes

open access: yesGenome Biology, 2014
BackgroundLong noncoding RNAs (lncRNAs) form an abundant class of transcripts, but the function of the majority of them remains elusive. While it has been shown that some lncRNAs are bound by ribosomes, it has also been convincingly demonstrated that ...
Sebastiaan van Heesch   +9 more
semanticscholar   +1 more source

Comparative study of mitochondrial and cytosol protein kinase activities. [PDF]

open access: yes, 1976
Both cytosol and mitochondria of rat liver display protein kinase activity, cyclic AMP-independent, which is resolved by Sepharose 6B filtration and P-cellulose chromatography into multiple forms phosphorylating, besides endogenous mitochondrial membrane-
CLARI, GIULIO   +2 more
core   +1 more source

Zinc transporters belonging to the Cation Diffusion Facilitator (CDF) family have complementary roles in transporting zinc out of the cytosol. [PDF]

open access: yesPLoS Genetics, 2018
Zinc is an essential trace element that is required for the function of a large number of proteins. As these zinc-binding proteins are found within the cytosol and organelles, all eukaryotes require mechanisms to ensure that zinc is delivered to ...
Sangyong Choi   +4 more
doaj   +1 more source

Possible means of swimming of red algae spores

open access: yesBiomath, 2023
This article proposes a model for swimming of red algae spores. The model considers a released spore in unbound water as a spherical particle enclosing a liquid incompressible cytosol, in which oscillates a solid spherical organelle.
Oleh Pundyak
doaj   +1 more source

Bcl-xL retrotranslocates Bax from the mitochondria into the cytosol

open access: yesCell, 2011
Summary The Bcl-2 family member Bax translocates from the cytosol to mitochondria where it oligomerizes and permeabilizes the mitochondrial outer membrane to promote apoptosis.
F. Edlich   +8 more
semanticscholar   +1 more source

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