Results 11 to 20 of about 155,734 (309)
An ancestral secretory apparatus in the protozoan parasite Giardia intestinalis [PDF]
, 2003 The protozoan parasite Giardia intestinalis belongs to one of the earliest diverged eukaryotic lineages. This is also reflected in a simple intracellular organization, as Giardia lacks common subcellular compartments such as mitochondria, peroxisomes ...
Hehl, Adrian B. +7 more
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Variations in zearalenone activation in avian food species [PDF]
, 2008 Zearalenone (ZEA), a widely distributed oestrogenic fusariotoxin, constitutes a potential risk for human and animal health. ZEA is metabolised to the main metabolites identified in vitro and in vivo: alpha-zearalenol (α-ZOL) and beta-zearalenol (β-ZOL ...
Ayouni, Fatma +3 more
core +1 more source
BMC Plant Biology, 2010 Background Because of the increasing quantity and high toxicity to humans of polycyclic aromatic hydrocarbons (PAHs) in the environment, several bioremediation mechanisms and protocols have been investigated to restore PAH-contaminated sites.
Zhang Yi +3 more
doaj +1 more source
The subcellular distribution of platelet lipids labeled by acetate-l-14C
Journal of Lipid Research, 1971 The lipids of intact human platelets were labeled in vitro with acetate-1-14C, and the distribution of radioactivity in individual fatty acids and in lipid classes was examined in platelet subcellular fractions separated by sucrose density gradient ...
DANIEL DEYKIN
doaj +1 more source
cis-acting sequences and trans-acting factors in the localization of mRNA for mitochondrial ribosomal proteins [PDF]
, 2008 mRNA localization is a conserved post-transcriptional process crucial for a variety of systems. Although several mechanisms have been identified, emerging evidence suggests that most transcripts reach the protein functional site by moving along ...
AMORESANO, ANGELA +5 more
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Neurobiology of Disease, 2003 This study was performed to determine the effect of prolonged status epilepticus on the activity and subcellular location of a neuronally enriched, calcium-regulated enzyme, calcineurin. Brain fractions isolated from control animals and rats subjected to
Jonathan E Kurz +3 more
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Cells, 2019 Obesity is frequently associated with excessive accumulation of lipids in ectopic tissue and presents a major risk factor for type 2 diabetes (T2D) and non-alcoholic fatty liver disease (NAFLD). Diacylglycerols (DAGs) and ceramides (CERs) were identified
Christina Preuss +7 more
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Cholesterol Depletion Alters Cardiomyocyte Subcellular Signaling and Increases Contractility. [PDF]
PLoS ONE, 2016 Membrane cholesterol levels play an important factor in regulating cell function. Sarcolemmal cholesterol is concentrated in lipid rafts and caveolae, which are flask-shaped invaginations of the plasma membrane.
Mohammed Z Haque +4 more
doaj +1 more source
SEDLIN forms homodimers: characterisation of SEDLIN mutations and their interactions with transcription factors MBP1, PITX1 and SF1 [PDF]
, 2015 BACKGROUND SEDLIN, a 140 amino acid subunit of the Transport Protein Particle (TRAPP) complex, is ubiquitously expressed and interacts with the transcription factors c-myc promoter-binding protein 1 (MBP1), pituitary homeobox 1 (PITX1) and steroidogenic ...
Callaghan, Richard +5 more
core +1 more source
Cells, 2022 Metastasis is the primary cause of colorectal cancer (CRC) death. The liver and lung, besides adjacent lymph nodes, are the most common sites of metastasis.
Guillermo Solís-Fernández +13 more
doaj +1 more source