Results 131 to 140 of about 71,261 (330)

Adenosine Receptor Mechanisms Underlying Bladder Dysfunction in Male Rats With Bladder Outlet Obstruction

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Aims We examined the role of subtypes of adenosine receptors in bladder dysfunction and changes in the adenosine receptor expression in the bladder using male rats with partial bladder outlet obstruction (BOO). Methods In Sprague‐Dawley rats (male 8‐weeks old), BOO was produced by a partial ligation of the urethra along a metal rod of a 1.2 mm
Ei‐ichiro Takaoka   +7 more
wiley   +1 more source

Infection of Soybean and Pea Nodules by \u3cem\u3eRhizobium\u3c/em\u3e spp. Purine Auxotrophs in the Presence of 5-aminoimidazole-4-Carboxamide Riboside [PDF]

open access: yes, 1994
Purine auxotrophs of various Rhizobium species are symbiotically defective, usually unable to initiate or complete the infection process. Earlier studies demonstrated that, in the Rhizobium etli-bean symbiosis, infection by purine auxotrophs is partially
Diebold, Ronald J.   +3 more
core   +1 more source

Effects of inosine on reperfusion injury after cardiopulmonary bypass [PDF]

open access: yes, 2010
Objective: Inosine, a break-down product of adenosine has been recently shown to exert inodilatory and anti-inflammatory properties. Furthermore inosine might be a key substrate of pharmacological post-conditioning.
A Schneider   +35 more
core   +2 more sources

Identification of Adenosine-to-Inosine RNA Editing with Acrylonitrile Reagents.

open access: yesOrganic Letters, 2019
New chemical probes have been designed to facilitate the identification of adenosine-to-inosine (A-to-I) edited RNAs. These reagents combine a conjugate acceptor for selective inosine covalent modification with functional groups for bioorthogonal ...
Ying Li   +4 more
semanticscholar   +1 more source

A comprehensive review on adaptive plasticity and recovery mechanisms post‐acquired brain injury

open access: yesNeuroprotection, EarlyView.
This figure illustrates the dynamic process of neurogenesis following brain injury, focusing on the roles of neural stem and progenitor cells at the injury site. Key mechanisms include axonal sprouting, synaptogenesis, dendritic remodeling, and brain‐derived neurotrophic factor signaling via TrkB receptors.
Ravi Kumar Rajan
wiley   +1 more source

Modulation of microRNA editing, expression and processing by ADAR2 deaminase in glioblastoma. [PDF]

open access: yes, 2015
Background: ADAR enzymes convert adenosines to inosines within double-stranded RNAs, including microRNA (miRNA) precursors, with important consequences on miRNA retargeting and expression.
Alon, S   +10 more
core   +2 more sources

Bidirectional regulation of adenosine-to-inosine (A-to-I) RNA editing by DEAH box helicase 9 (DHX9) in cancer

open access: yesNucleic Acids Research, 2018
Adenosine-to-inosine (A-to-I) RNA editing entails the enzymatic deamination of adenosines to inosines by adenosine deaminases acting on RNA (ADARs). Dysregulated A-to-I editing has been implicated in various diseases, including cancers.
HuiQi Hong   +14 more
semanticscholar   +1 more source

Microbiota diversity and differences in the respiratory tract of children with pneumonia

open access: yesPediatric Investigation, EarlyView.
Differences in microbial communities in the upper and lower respiratory tract in patients with pneumonia were investigated in this study by sequencing the 16S rRNA genes in pharyngeal swabs and alveolar lavage fluid. Forty‐three subjects were enrolled in the study, and one upper and one lower respiratory tract sample were collected from each subject ...
Dandan Ge   +4 more
wiley   +1 more source

Shining Bright at 960 nm: A 28‐Silver‐Atom Nanorod Stabilized by DNA

open access: yesSmall Structures, EarlyView.
Single‐crystal X‐ray data reveal the structure of a 28‐silver‐atom cluster wrapped within two DNA oligomers. In the crystalline state, two chlorido ligands are detected, which are absent in the mass spectrometry data of the solution state. With 12 valence electrons, the silver cluster has an absorption band situated at 835 nm and an emission peaking at
Giacomo Romolini   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy