Results 31 to 40 of about 2,499,429 (330)

Prediction of Compound Synthesis Accessibility Based on Reaction Knowledge Graph

open access: yesMolecules, 2022
With the increasing application of deep-learning-based generative models for de novo molecule design, the quantitative estimation of molecular synthetic accessibility (SA) has become a crucial factor for prioritizing the structures generated from ...
Baiqing Li, Hongming Chen
doaj   +1 more source

Development and validation of Triticum phytobiological method as an alternative procedure for investigating in vivo acute toxicity on mice [PDF]

open access: yes, 2017
The goal of this study was to validate an alternative method for determining in vivo acute toxicity using vegetal material instead of laboratory animals, starting from the phytobiological method known also as the Triticum technique.
Anghel, Adriana   +5 more
core   +4 more sources

Nocturnal activity by the primarily diurnal Central American agouti (Dasyprocta punctata) in relation to environmental conditions, resource abundance and predation risk [PDF]

open access: yes, 2009
An animal's fitness is in part based on its ability to manage the inherent risks (foraging costs, predation, exposure to disease) with the benefits (resource gain, access to mates, social interactions) of activity (Abrams 1991, Altizer et al. 2003, Lima &
Aliaga-Rosse, E.   +4 more
core   +3 more sources

Establishment and evaluation of a transgenic mouse model of arthritis induced by overexpressing human tumor necrosis factor alpha

open access: yesBiology Open, 2016
Tumor necrosis factor alpha (TNFα) plays a key role in the pathogenesis of rheumatoid arthritis (RA). Blockade of TNFα by monoclonal antibody has been widely used for the therapy of RA since the 1990s; however, its mechanism of efficacy, and potential ...
Ge Li   +6 more
doaj   +1 more source

General Anesthetics Commonly Used for Laboratory Animals

open access: yesShiyan dongwu yu bijiao yixue, 2022
General anesthetics used for laboratory animals are mostly controlled drugs, and are subject to strict supervision by the competent government agency in China.
LU Xiao   +5 more
doaj   +1 more source

Systemic Candida parapsilosis Infection Model in Immunosuppressed ICR Mice and Assessing the Antifungal Efficiency of Fluconazole

open access: yesVeterinary Medicine International, 2015
This study was to establish a systemic C. parapsilosis infection model in immunosuppressed ICR mice induced by cyclophosphamide and evaluate the antifungal efficiency of fluconazole. Three experiments were set to confirm the optimal infectious dose of C.
Yu’e Wu   +7 more
doaj   +1 more source

Multiplex Detection of Five Canine Viral Pathogens for Dogs as Laboratory Animals by the Luminex xTAG Assay

open access: yesFrontiers in Microbiology, 2018
More and more dogs have been used as a disease model for medical research and drug safety evaluation. Therefore, it is important to make sure that the dogs and their living houses are special pathogen free.
Miaoli Wu   +7 more
doaj   +1 more source

Genome-wide identification and analysis of circular RNAs differentially expressed in the longissimus dorsi between Kazakh cattle and Xinjiang brown cattle [PDF]

open access: yesPeerJ, 2020
Xinjiang brown cattle have better meat quality than Kazakh cattle. Circular RNAs (circRNAs) are a type of RNA that can participate in the regulation of gene transcription.
Xiang-Min Yan   +9 more
doaj   +2 more sources

Alternatives to Carbon Dioxide—Taking Responsibility for Humanely Ending the Life of Animals

open access: yesAnimals, 2019
Carbon dioxide (CO2) is commonly used to kill rodents. However, a large body of research has now established that CO2 is aversive to them. A multidisciplinary symposium organized by the Swiss Federal Food Safety and Veterinary Office discussed the ...
Shannon Axiak Flammer   +8 more
doaj   +1 more source

Dynamics of Immune Responses during Experimental Mycobacterium kansasii Infection of Cynomolgus Monkeys (Macaca fascicularis)

open access: yesMediators of Inflammation, 2018
To profile the dynamic changes of immune responses for M. kansasii infection, 3 cynomolgus monkeys were experimentally infected with M. kansasii by intratracheal inhalation of 1 × 106 CFU bacteria per monkey. Every 2 to 4 weeks, tuberculin skin testings (
Fangui Min   +8 more
doaj   +1 more source

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