Results 51 to 60 of about 779,253 (317)

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Vitamin D3 receptor is highly expressed in Hodgkin's lymphoma [PDF]

, 2012
Background: Hodkin s lymphoma is one of the most frequent lymphoma in western world. Despite an overall good prognosis some patients suffer relapsing tumors which are difficult to cure.
Renné Christoph, Benz Alexander H, Hansmann Martin L, Christoph, Renné, Benz, Alexander, Hansmann, Martin-Leo   +5 more
core   +1 more source

Vitamins and Melanoma [PDF]

Cancers, 2015
A tremendous amount of information was published over the past decades in relation to the role of vitamins in various neoplastic diseases. In particular, several studies showed an inverse relationship between selected vitamins intake and cancer risk.
Russo, Irene, Caroppo, Francesca, ALAIBAC, MAURO SALVATORE ALESSANDRO   +2 more
openaire   +2 more sources

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Low vitamin D status adversely affects bone health parameters in adolescents [PDF]

, 2008
Background: The effects of subclinical vitamin D deficiency on bone mineral density (BMD) and bone turnover in adolescents, especially in boys, are unclear.Objective: We aimed to investigate the relations of different stages of vitamin D status and BMD ...
Cashman, Kevin D, Tom R Hill, Robson, Paula J, Kiely, Mairead, Wallace, Julie MW, Werner Dubitzky, Flynn, Albert, Dubitzky, Werner, Kevin D Cashman, Liam Murray, Paula J Robson, Julie MW Wallace, Colin A Boreham, JJ Strain, Cotter, Alice A, Albert Flynn, Mairead Kiely, Strain, J J, Boreham, Colin A, Hill, Tom R, Murray, Liam, Alice A Cotter   +21 more
core   +1 more source

Zein/Phospholipid Composite Nanoparticles for Successful Delivery of Gallic Acid into aHSCs: Influence of Size, Surface Charge, and Vitamin A Coupling

International Journal of Nanomedicine, 2020
Shaimaa Ali Ali Radwan,1 Walaa H El-Maadawy,2 Carol Yousry,1 Aliaa Nabil ElMeshad,1 Raguia Aly Shoukri1 1Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo, Egypt; 2Department of Pharmacology, Theodor ...
Radwan SAA, El-Maadawy WH, Yousry C, ElMeshad AN, Shoukri RA   +4 more
doaj  

Identification of the plant mitochondrial OrfX protein: A mass spectrometry approach

FEBS Letters, EarlyView.
The mitochondrial genome of plants contains an open reading frame, orfx, which encodes a rare protein that has so far escaped mass spectrometric detection. The protein resembles the c‐subunit of bacterial twin‐arginine‐motif‐dependent protein translocases (TatC).
Matthias Döring, Jan de Jonge, Hans‐Peter Braun, Nils Rugen   +3 more
wiley   +1 more source

A metabolomic investigation of the effects of vitamin E supplementation in humans [PDF]

, 2012
Background Vitamin E is a nutrient with both antioxidant and non-antioxidant activities and has been shown to modulate the function of a number of cell types in vitro and in human studies.
John K Lodge, Max Wong, Lodge John K, Lodge, John, Wong, Max, Wong Max   +5 more
core   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

The Chemistry of Vitamins [PDF]

Science, 1921
There has been a notable revival of interest in the chemistry of vitamins within the past few years. The recent work has led to the isolation of more or less completely crystalline compounds having the properties ascribed to vitamins A, B and D. The evidence now available appears to definitely establish the conclusion that vitamins are not to be ...
openaire   +2 more sources