Results 71 to 80 of about 2,714,980 (262)

Urinary electrolyte parameters in sepsis-associated acute kidney injury: A prospective observational study

open access: yesIndian Journal of Anaesthesia
Background and Aims: Sepsis-associated acute kidney injury (SA-AKI) significantly contributes to morbidity and mortality. Current biomarkers have limitations, necessitating the exploration of alternative indicators.
Rajathadri Hosur Ravikumar   +5 more
doaj   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

open access: yesFEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan   +4 more
wiley   +1 more source

Total bilirubin in nasogastric aspirates: A potential new indicator of postoperative gastrointestinal recovery

open access: yesAfrican Journal of Paediatric Surgery, 2013
Background: The aim of our study was to investigate if total bilirubin (T-bil), amylase (Amy), and sodium (Na) in nasogastric (NG) aspirates can reflect gastrointestinal motility reliably. Materials and Methods: NG aspirates from all laparotomies lasting
Go Miyano   +4 more
doaj   +1 more source

RESONIUM (CALCIUM OR SODIUM) Powder

open access: yes, 2014
Cation exchange resin used to lower elevated serum potassium levels> 10 mmoL/L Exchanges calcium or sodium ions for potassium ions. 250 mg/kg/dose up to 6 hourly.
Resonium (calcium Or Sodium
core  

Sodium-Catalyzed Friedel–Crafts Reactions and Mechanistic Insight

open access: yes, 2019
Sodium tetrakis­[3,5-bis­(trifluoromethyl)­phenyl]­borate (NaBArF) demonstrates catalytic activity for Friedel–Crafts addition reactions of phenolic and other aromatic nucleophiles to trans-β-nitrostyrene.
Kelsey M. Mesa (6693188)   +5 more
core   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Concentration of Са2+, K+, Nа+ and their ratio in the Organa genitalia scrotum bovina

open access: yesБіологічні студії, 2010
The research results indicate the presence of different concentrations in the scrotum tissue of Са2+ – 5–10, K+ – 42–181, Nа+ – 112–278 mM and their ratio of Nа+:Са2+ – 14–37:1, K+:Са2+ – 8–20:1 and Nа+:K+ – 1–4:1.
H. V. Maksymjuk
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Dietary sodium intake and all-cause mortality in kidney stone patients: a retrospective cohort study

open access: yesFrontiers in Nutrition
BackgroundThe long-term effects of dietary sodium intake on patients with kidney stones remain unclear; hence, this study aims to investigate the correlation between dietary sodium intake and all-cause mortality in patients with kidney stones.MethodsThis
Shuangning Liu   +5 more
doaj   +1 more source

Development of a model to predict flow oscillations in low-flow sodium boiling [PDF]

open access: yes, 1980
An experimental and analytical program has been carried out in order to better understand the cause and effect of flow oscillations in boiling sodium systems.
Levin, Alan Edward, Griffith, P.
core  

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