Results 121 to 130 of about 89,612 (317)

Synthesis of Substituted Imidazo[1,2‐a]pyridines, Imidazo[1,2‐a]pyrazines and Imidazo[1,2‐b]pyridazines by Multicomponent Reactions Using Green Solvents

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
In an environmentally friendly process for synthesizing heterocyclic molecules of therapeutic interest, imidazo[1,2‐a]pyridine, imidazo[1,2‐a]pyrazine and imidazo[1,2‐b]pyridazine core structures are obtained by a multicomponent Groebke–Blackburn–Bienaymé reaction using bio‐based recyclable solvents.
Abdelkarim El Qami   +5 more
wiley   +1 more source

Multiple Routes for Glutamate Receptor Trafficking: Surface Diffusion and Membrane Traffic Cooperate to Bring Receptors to Synapses [PDF]

open access: yesScience's STKE (electronic resource) : signal transduction knowledge environment 327 (21/03/2006) 13, 2007
Trafficking of glutamate receptors into and out of synapses is critically involved in the plasticity of excitatory synaptic transmission. Endocytosis and exocytosis of receptors have initially been thought to account alone for this trafficking. However, membrane proteins also traffic through surface lateral diffusion in the plasma membrane. We describe
arxiv  

Engineered strategies for the allergic disease therapy

open access: yesInterdisciplinary Medicine, EarlyView.
Allergic diseases exist widely across the globe and now there are very limited therapeutics for the treatment of these diseases. In this review, we summarize the recent advances in engineering strategies including nanoemulsion and hydrogel to improve the therapeutic efficacy of allergen‐specific immunotherapy with decreased side effects and long‐term ...
Yun Tian   +4 more
wiley   +1 more source

Effects of Histamine and H1- and H2-Receptor Blocker on Food Intake, Food Passage Rate and in situ Nutrient Uptake from the Small Intestine of Chicken (Gallus domestics)

open access: yesThe Journal of Poultry Science, 2007
To implicate histamine and its receptors in feed intake and nutrient transport, White Leghorn cockerels of the same age and body weight were grouped randomly into six groups.
Abdul Nasir   +2 more
doaj   +1 more source

Adhesion of membranes via receptor-ligand complexes: Domain formation, binding cooperativity, and active processes [PDF]

open access: yes, 2009
Cell membranes interact via anchored receptor and ligand molecules. Central questions on cell adhesion concern the binding affinity of these membrane-anchored molecules, the mechanisms leading to the receptor-ligand domains observed during adhesion, and the role of cytoskeletal and other active processes.
arxiv   +1 more source

Schizophrenia is a TH2 dominant autoimmune disease possibly against acetylcholine receptors of CNS [PDF]

open access: yes, 2012
Schizophrenia is a very common psychiatric disorder. However, its etiology and pathogenesis is still unknown. Current theory saying that neurotransmitter imbalance such as serotonin or dopamine only provides limited effectiveness in schizophrenia ...
Wanchung(Wan-Jiung) Hu
core   +1 more source

Recent advances on the mechanisms regulating cholangiocyte proliferation and the significance of the neuroendocrine regulation of cholangiocyte pathophysiology [PDF]

open access: yes, 2013
Cholangiocytes are epithelial cells lining the biliary epithelium. Cholangiocytes play several key roles in the modification of ductal bile and are also the target cells in chronic cholestatic liver diseases (i.e., cholangiopathies) such as PSC, PBC ...
Alvaro, Domenico   +6 more
core   +1 more source

Illuminating Immunity: A Systematic Review of Immune Cell Autofluorescence

open access: yesJournal of Biophotonics, EarlyView.
ABSTRACT Immunophenotyping provides valuable prognostic and diagnostic information, but is technically complex and expensive. The assessment of autofluorescence is label‐free and provides complex information on cell identity. However, research on its application to immunophenotyping has been heterogenous.
Aline Knab   +4 more
wiley   +1 more source

Ciproxifan, an H~3~ Receptor Antagonist, Improves Learning and Memory in the APP Mouse Model of Alzheimer's Disease [PDF]

open access: yes, 2009
Mice that express the mutant form of the human amyloid precursor gene associated with early-onset familial Alzheimer's disease demonstrate memory deficits and amyloid plaques.
Mark E. Bardgett   +2 more
core   +1 more source

Caffeine affects the biological responses of human hematopoietic cells of myeloid lineage via downregulation of the mTOR pathway and xanthine oxidase activity [PDF]

open access: yes, 2015
Correction of human myeloid cell function is crucial for the prevention of inflammatory and allergic reactions as well as leukaemia progression. Caffeine, a naturally occurring food component, is known to display anti-inflammatory effects which have ...
Abooali, Maryam   +8 more
core   +3 more sources

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