Results 171 to 180 of about 11,626,435 (297)

Higher vitamin D levels may be associated with higher levels of sunlight exposure and higher intake of vitamin D by diet

open access: yes, 2016
Sevilay Muratli, Fatih Tufan, Gulistan Bahat, Mehmet Akif Karan Department of Geriatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, TurkeyWe read the article by Al-Eisa et al1 entitled “Correlation between vitamin D levels and ...
Tufan F, Bahat G, Muratli S, Karan MA
core  

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Genderverschillen in studiesucces: praktijkvoorbeelden van instellingen [PDF]

open access: yes, 2015
de Hoon, Marloes   +3 more
core  

Levels of toxins in oral tobacco products in the UK

open access: yes, 2006
Objective: This study examined the constituents of smokeless tobacco products available in the UK and compared them with products available in India, Sweden, and the USA Methods: Seven UK brands of smokeless tobacco, including a tooth cleaning powder ...
Bedi, R   +4 more
core  

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

open access: yesFEBS 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

Genetic variation of CBS (844ins68) and MTHFR A1298C among aluminum-exposed workers with emphasis on the role of oxidative stress. [PDF]

open access: yesJ Egypt Public Health Assoc
Aziz NSA   +6 more
europepmc   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

High-density lipoprotein-cholesterol and triglyceride levels and their prognosis in critically ill septic patients. [PDF]

open access: yesWorld J Crit Care Med
Nedel W   +6 more
europepmc   +1 more source

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