Results 51 to 60 of about 298,238 (306)
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Journal of Lipid Research, 1991 This study compares the specificities of selective uptake and transfer mediated by plasma cholesteryl ester transfer protein (CETP) for various species of cholesteryl esters in high density lipoproteins (HDL). [3H]Cholesterol was esterified with a series
SR Green, RC Pittman
doaj +1 more source
Arousal enhances [14C]2-deoxyglucose uptake in four forebrain areas of the zebra finch
, 1986 Bischof H-J, Herrmann K. Arousal enhances [14C]2-deoxyglucose uptake in four forebrain areas of the zebra finch. Behavioural Brain Research. 1986;21(3):215-221.The activity pattern of the forebrain of male zebra finches was investigated by the [14C]2 ...
Herrmann, Kathrin, Bischof, Hans-Joachim
core +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Journal of Lipid Research, 2005 Although sphingomyelin (SM) is a major phospholipid in lipoproteins as well as in the membrane rafts where the scavenger receptor class B type I (SR-BI) is localized, its possible role in the selective uptake of cholesteryl ester (CE) by the SR-BI ...
Papasani V. Subbaiah +2 more
doaj +1 more source
Probucol increases the selective uptake of HDL cholesterol esters by Hep G2 human hepatoma cells.
, 1992 A previous study in rats showed that even though probucol substantially lowers high density lipoprotein (HDL) levels, near-normal mass transport of HDL cholesterol esters (CE) to the liver is maintained by the induction of "selective" (direct) uptake of ...
R C Pittman, B M Richard, M A Pfeuffer
core +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Journal of Lipid Research, 1999 Hepatic lipase (HL) plays a major role in high-density lipoprotein (HDL) metabolism both as a lipolytic enzyme and as a ligand. To investigate whether HL enhances the uptake of HDL-cholesteryl ester (CE) via the newly described scavenger receptor BI (SR ...
Gilles Lambert +5 more
doaj +1 more source
, 2013 The VP1 unique region (VP1u) of human parvovirus B19 (B19V) is the immunodominant part of the viral capsid. Originally inaccessible, the VP1u becomes exposed upon primary attachment to the globoside receptor.
N. Ruprecht +7 more
core +1 more source
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source