Characterization of chlorophyll catabolites
and of chlorophyll catabolic enzymes involved in the degreening reaction.
Thus the archaeal cholesterol catabolites
can regulate function of multiple cellular organelle and produce integration of cellular organelle function .
The pharmacodynamics of PEGPH20 were first evaluated by measuring the concentration of circulating hyaluronan (HA) catabolites
Sphingomyelin maintains a preferential interaction with cholesterol in membranes, and its catabolites
, especially ceramide, are potent signaling molecules that could play a role in ABCA1 regulation or function.
4] metabolites) combine with the cellular lipids inducing a chain of lipidic peroxidation that usually measured through lipid catabolites
such as MDA (Ilavarasan et al.
The combined effects of tryptophan starvation and tryptophan catabolites
down-regulate T cell receptor zeta-chain and induce a regulatory phenotype in naive T cells.
In addition to Trp shortage, these Trp catabolites
were identified as dampening proinflammatory immune responses (7, 10-13).
Kinetics of folate turnover in pregnant women (second trimester) and nonpregnant controls during folic acid supplementation: stable-isotopic labeling of plasma folate, urinary folate and folate catabolites
shows subtle effects of pregnancy on turnover of folate pools.
A complex of iron and nucleic acid catabolites
is a signal that triggers differentiation in a fresh water protozoan.
It is hypothesized that striga aids in the release of DMBQ and other xenognostic quinones, catabolites
of host cell wall peroxidases (Chang and Lynn, 1986).
The A[beta] fragments are normal catabolites
of the Alzheimer's precursor protein (APP).
In contrast to fiddler crabs, hard clams take up DFAAs from solution, while they excrete amino acid catabolites
(ammonium and ethanolamine) during a single seawater passage over the gills and through the mantle cavity.