Results 41 to 50 of about 1,285,868 (304)

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa   +3 more
wiley   +1 more source

A Preclinical Study Comparing the Activity and Potency of OnabotulinumtoxinA and PrabotulinumtoxinA

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
David C Rupp, David Canty, Catherine Rhéaume, Birgitte Sondergaard, Celina Niño, Ron S Broide, Amy D Brideau-Andersen Allergan Aesthetics, an AbbVie Company, Irvine, CA, USACorrespondence: David C Rupp, Allergan Aesthetics, an AbbVie Company, 2525 Dupont
Rupp DC   +6 more
doaj  

Emerging Approaches for Fluorescence-Based Newborn Screening of Mucopolysaccharidoses

open access: yesDiagnostics, 2020
Interest in newborn screening for mucopolysaccharidoses (MPS) is growing, due in part to ongoing efforts to develop new therapies for these disorders and new screening assays to identify increased risk for the individual MPSs on the basis of deficiency ...
Rajendra Singh   +6 more
doaj   +1 more source

Relevance of osteoclast-specific enzyme activities in cell-based in vitro resorption assays [PDF]

open access: yesEuropean Cells & Materials, 2017
Cell-based in vitro resorption assays are an important tool to simulate the in vivo biodegradation of resorbable bone graft materials and to predict their clinical performance.
A Bernhardt   +3 more
doaj   +1 more source

The Hepatocellular Hypoxia Criteria:2’Nitroimidazole Effect on Hepatocyte Carbohydrate Metabolizing Enzymes [PDF]

open access: yes, 2008
Aim: to understand the 2’-nitroimidazole induced hypoxia and liver cell interaction, we proposed a “Hapatocellular Hypoxia Criteria”.
Rakesh Sharma
core   +1 more source

Lipopolysaccharide-specific acyloxyacyl hydrolase [PDF]

open access: yes, 1991
" An acyloxyacyl hydrolase from the human promyelocyte cell line HL-60 has been found to specifically hydrolyze fatty acids from their ester linkages to hydroxy groups of 3-hydroxyfatty acids, the latter being being bound in turn to lipopolysaccharide ...
Hall, Catherine L., Munford, Robert S.
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Development of reference ELISA assays for urinary oestrone-3 ¯-glucuronide and pregnanediol-3 ¯-glucuronide using timed urine specimens : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Biochemistry at Massey University [PDF]

open access: yes, 1999
Enzyme-linked immunosorbent assays (ELISA) have been developed which measure oestrone glucuronide (E1-3G) and pregnanediol glucuronide (PdG) in timed, diluted urine samples. Measurement of these urinary metabolites allows information to be collected, non-
Binnie, Janette Elizabeth
core  

The NADPH-Dependent thioredoxin reductase C-2-Cys peroxiredoxin redox system modulates the activity of thioredoxin x in arabidopsis chloroplasts [PDF]

open access: yes, 2018
The chloroplast redox network is composed of a complex set of thioredoxins (Trxs), reduced by ferredoxin (Fdx) via a Fdx-dependent Trx reductase (FTR), and an NADPH-dependent Trx reductase with a joint Trx domain, NTRC, which efficiently reduces 2-Cys ...
Cejudo Fernández, Francisco Javier   +2 more
core   +1 more source

Enzyme assays

open access: yesPerspectives in Science, 2014
AbstractThe essential requirements for enzyme assays are described and frequently occurring errors and pitfalls as well as their avoidance are discussed. The main factors, which must be considered for assaying enzymes, are temperature, pH, ionic strength and the proper concentrations of the essential components like substrates and enzymes ...
openaire   +1 more source

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