Results 51 to 60 of about 10,810 (302)

Intracellular compartmentation in planctomycetes

, 2005
The phylum Planctomycetes of the domain Bacteria consists of budding, peptidoglycan-less organisms important for understanding the origins of complex cell organization.
Fuerst, John A.
core   +1 more source

Biosynthesis of cholesterol in rabbit reticulocytes and its exchange with plasma

Journal of Lipid Research, 1970
When rabbit reticulocytes were incubated in normal blood plasma containing mevalonic acid-2-(14)C, radioactivity was incorporated into cholesterol, cholesteryl esters, and squalene in the cells.
H.A. Sloviter, V. Janic, T. Cirkovic
doaj   +1 more source

Compartmentalization of Redox Regulation of Cell Responses [PDF]

Toxicological Sciences, 2004
In the November issue of Toxicological Sciences, Hansen et al. (2004) report results that they conclude show that a transcriptional regulator, NE-F2-related factor 2 (Nrf-2), exhibits compartmentally differential redox responses. The working model put forward by Hansen is conceptually straightforward.
openaire   +2 more sources

The cell cycle of the planctomycete Gemmata obscuriglobus with respect to cell compartmentalization [PDF]

BMC Cell Biology, 2009
Gemmata obscuriglobus is a distinctive member of the divergent phylum Planctomycetes, all known members of which are peptidoglycan-less bacteria with a shared compartmentalized cell structure and divide by a budding process. G. obscuriglobus in addition shares the unique feature that its nucleoid DNA is surrounded by an envelope consisting of two ...
Lee, Kuo-Chang, Webb, Rick I., Fuerst, John A.   +2 more
openaire   +6 more sources

Organizational changes of the daughter basal complex during the parasite replication of Toxoplasma gondii. [PDF]

PLoS Pathogens, 2008
The apicomplexans are a large group of parasitic protozoa, many of which are important human and animal pathogens, including Plasmodium falciparum and Toxoplasma gondii.
Ke Hu
doaj   +1 more source

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro, Freda Qi, Karen Colwill, Alina D. Dorogy, Ying Liu, Michelle Science, Anne‐Claude Gingras, James M. Rini, Sumit Gupta, Sarah Alexander, Shelly Bolotin, Tania H. Watts   +11 more
wiley   +1 more source

Compartmentation prevents a lethal turbo-explosion of glycolysis in trypanosomes

, 2008
ATP generation by both glycolysis and glycerol catabolism is autocatalytic, because the first kinases of these pathways are fuelled by ATP produced downstream.
Westerhoff, Hans V., Parsons, M., Reijnders, W.N.M., Haanstra, Jurgen R, Haanstra, J.R.; id_orcid, Reijnders, Willem, Bakker, B.M., van Tuijl, J.H., Westerhoff, H.V.; id_orcid, Bakker, Barbara M., Haanstra, J.R., Parsons, M. (Marilyn), Tuijl, A. (Arjen) van, Kessler, Peter, Kessler, P., van Tuijl, Arjen, Kessler, P. (Peter), Parsons, Marilyn, Michels, Paulus, Haanstra, J.R. (Jurgen), Westerhoff, H.V. (Hans), Michels, P.A.M., Michels, P.A.M. (Paul), Westerhoff, H.V., Reijnders, W. (Willem), Bakker, B.M. (Barbara)   +25 more
core   +1 more source

Compartmentation of Fatty Acid Oxidation in Liver Cells [PDF]

European Journal of Biochemistry, 1983
When isolated liver cells from starved rats were incubated with fatty acids, the rates of O2 uptake and ketone body production in the presence of hexanoate were somewhat greater than with added palmitate. However, the 3‐hydroxybutyrate/acetoacetate ratio was consistently higher in the presence of palmitate.
M N, Berry, R B, Gregory, A R, Grivell, P G, Wallace   +3 more
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The silicon trypanosome [PDF]

, 2010
African trypanosomes have emerged as promising unicellular model organisms for the next generation of systems biology. They offer unique advantages, due to their relative simplicity, the availability of all standard genomics techniques and a long history
Bakker, BM, Barrett, M.P., Michael P. Barrett, Westerhoff, Hans V., Breitling, Rainer, Westerhoff, HV, Breitling, R., Bakker, Barbara M.; id_orcid, Girolami, M, Girolami, Mark, Breitling, R, Michels, Paul A. M., Girolami, M., Paul A. M. Michels, Barbara M. Bakker, Barrett, Michael P., Bakker, B.M., Westerhoff, H.V.; id_orcid, Krauth-Siegel, R.L., Bakker, Barbara M., Michels, PAM, R. Luise Krauth-siegel, Clayton, C, Matthews, K, Clayton, C., Keith Matthews, Bakker, B., Matthews, Keith; id_orcid, Clayton, Christine, Christine Clayton, Rainer Breitling, Krauth-Siegel, R. Luise, Mark Girolami, Michels, Paulus, Hans V. Westerhoff, ,, Matthews, K., Michels, P.A.M., Westerhoff, H.V., Barrett, MP, Westerhoff, Hans V.; id_orcid, Michels, Paul A M, Krauth-Siegel, RL, Matthews, Keith   +43 more
core   +1 more source