Results 91 to 100 of about 114,692 (269)

Entero-insular axis in children with simple obesity [PDF]

open access: yesPediatric Endocrinology, Diabetes and Metabolism, 2009
Introduction: The entero-insular axis plays an important role in generation ofsatiety signal. Thus, disturbances in this axis can influence the path to a simple obesity.
Jerzy Starzyk   +2 more
doaj  

Hypoglycaemic crisis induced by non-islet cell tumours in two dogs

open access: yesVeterinární Medicína, 2019
Two dogs were admitted for the diagnosis and treatment of neoplasia (a hepatic and a mammary tumour, respectively), lethargy, quadriparesis and abnormal mentation with hypoglycaemia.
Hakhyun Kim   +3 more
doaj   +1 more source

Robust Estimation of the Weighted Average Treatment Effect for A Target Population [PDF]

open access: yesarXiv, 2018
The weighted average treatment effect (WATE) is a causal measure for the comparison of interventions in a specific target population, which may be different from the population where data are sampled from. For instance, when the goal is to introduce a new treatment to a target population, the question is what efficacy (or effectiveness) can be gained ...
arxiv  

Insulin and Metformin are Associated With Reduced Risk of Amyotrophic Lateral Sclerosis

open access: yesChronic Diseases and Translational Medicine, EarlyView.
Human insulin heterodimer (A). Human insulin heterodimer (dark blue) docked within center of Cx43 channel (B) Abstract Background Type 2 diabetes (T2D), but not type 1, protected against amyotrophic lateral sclerosis (ALS). In T2D serum insulin is normal or elevated in the early stages.
Steven Lehrer, Peter H. Rheinstein
wiley   +1 more source

Tryptophan‐Selective Chemical Modification of Peptides by Thioether‐Mediated Sulfenylation

open access: yesChemistryEurope, EarlyView.
A thioether‐mediated sulfenylation method based on 4‐fluorophenyl 3‐nitro‐2‐pyridinesulfenate (Npys‐OPh(pF)) is developed for Trp‐selective chemical modification. This sulfenylation proceeds under mild, metal‐free, and weakly acidic conditions and is broadly applicable to the chemical modification of various Trp‐containing peptides as well as the late ...
Hayate Shida   +11 more
wiley   +1 more source

Glucagon Receptor Signaling and Lipid Metabolism

open access: yesFrontiers in Physiology, 2019
Glucagon is secreted from the pancreatic alpha cells upon hypoglycemia and stimulates hepatic glucose production. Type 2 diabetes is associated with dysregulated glucagon secretion, and increased glucagon concentrations contribute to the diabetic ...
Katrine D. Galsgaard   +11 more
doaj   +1 more source

EFFECTS OF GLUCAGON ON RENAL FUNCTION IN MAN* [PDF]

open access: bronze, 1958
Harold Elrick   +6 more
openalex   +1 more source

Chemical Evolution of Early Macromolecules: From Prebiotic Oligopeptides to Self‐Organizing Biosystems via Amyloid Formation

open access: yesChemistry – A European Journal, Accepted Article.
Short amyloidogenic oligopeptides (APRs) are proposed as early macromolecules capable of forming solvent‐separated nanosystems under prebiotic conditions. This study provides experimental evidence that APRs, such as the aggregation‐prone oligopeptide A (APR‐A), can undergo mutational transitions to form distinct variants, and convert to APR‐B, either ...
Fruzsina Bencs   +7 more
wiley   +1 more source

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