Results 51 to 60 of about 1,224,293 (342)

Extra-adrenal regeneration of glucocorticoids by 11beta-hydroxysteroid dehydrogenase type 1:physiological regulator and pharmacological target for energy partitioning [PDF]

, 2007
The major glucocorticoid in man, cortisol, plays important roles in regulating fuel metabolism, energy partitioning and body fat distribution.
Alberts, Andrew, Brian R. Walker, Garrel, Havel, Lottenberg, Nowak, Pasquali, Paulmyer-Lacroix, Phillipou, Rask, Rosmond, Sapolsky, Stewart, Walker   +14 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Seasonal fluctuations of bacterial population and microbial activity in soils cultivated with eucalyptus and pinus

Scientia Agricola, 2004
The accumulation and decomposition of litter in soils under forests depend on climatic and biotic conditions. This work evaluated the effect of monthly rainfall and temperature on total bacteria, and on the dehydrogenase and respiration microbial ...
Rigobelo Everlon Cid, Nahas Ely
doaj  

In vitro effects of petroleum refinery wastewater on dehydrogenase activity in marine bacterial strains

Revista Ambiente & Água, 2010
Toxicity of oil refinery effluent on four bacteria strains isolated from refinery effluent impacted river water sample was assessed via dehydrogenase assay.
Gideon O. Abu, Christopher Ezeh Nwanyanwu   +1 more
doaj   +1 more source

Aldehyde dehydrogenase 1A1 and gelsolin identified as novel invasion-modulating factors in conditioned medium of pancreatic cancer cells [PDF]

, 2008
Conditioned medium (CM) from clonal sub-populations of the pancreatic cancer cell line, MiaPaCa-2 with differing invasive abilities, were examined for their effect on in vitro invasion.
Alban, Albini, Altmeyer, Bendtsen, Bhave, Chaponnier, Collard, Cunningham, Dosaka-Akita, Faivre, Ferlay, Goggins, Han, Holdenrieder, Jelski, Jelski, Jemal, Koya, Kulasingam, Kumar, Kuramitsu, Kwiatkowski, Kwiatkowski, Lee, Lundin, Martin, Martin Clynes, Michael Henry, Moreb, Naomi Walsh, Negm, Ni, Norma O'Donovan, Noske, Okano, Orchekowski, Paul Dowling, Paula Meleady, Safi, Sagawa, Shieh, Sladek, Tanaka, Tanaka, Tanudji, Tempero, Thompson, Thor, Wang, Winston, Yin, Yoshida   +51 more
core   +3 more sources

Identification of 3-deoxyglucosone dehydrogenase as aldehyde dehydrogenase 1A1 (retinaldehyde dehydrogenase 1) [PDF]

Biochimie, 2007
One of the metabolic fates of 3-deoxyglucosone, a product of protein deglycation and a potent glycating agent, is to be oxidized to 2-keto-3-deoxygluconate, but the enzyme that catalyzes this reaction is presently unknown. Starting from human erythrocytes, which are known to convert 3-deoxyglucosone to 2-keto-3-deoxygluconate, we have purified to near ...
Collard, François, Vertommen, Didier, Fortpied, Juliette, Duester, Gregg, Van Schaftingen, Emile   +4 more
openaire   +3 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Identification of putative methanol dehydrogenase (moxF) structural genes in methylotrophs and cloning of moxF genes from Methylococcus capsulatus bath and Methylomonas albus BG8 [PDF]

, 1988
An open-reading-frame fragment of a Methylobacterium sp. strain AM1 gene (moxF) encoding a portion of the methanol dehydrogenase structural protein has been used as a hybridization probe to detect similar sequences in a variety of methylotrophic bacteria.
Haygood, Margo G., Lidstrom, Mary E., Stephens, Richard L.   +2 more
core  

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Flushing of Soils Highly Contaminated with Cd Using Various Washing Agents Derived from Sewage Sludge

Energies, 2022
The suitability of sewage-sludge derived washing agents (SS_WAs) (dissolved organic matter DOM; humic-like substances HLS; soluble humic substances SHS), was assessed for removing Cd from highly contaminated (300 mg/kg) sandy clay loam and clay.
Barbara K. Klik, Dorota Kulikowska, Zygmunt M. Gusiatin   +2 more
doaj   +1 more source