Results 31 to 40 of about 12,721 (220)

In vivo bronchodilator evaluation of the ethanolic extract of the stems of Jatropha macrantha Müll.Arg. [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2021
Context: Asthma is characterized by hyperresponsiveness and bronchoconstriction, induced by histamine and other noxes, with a prevalence in Peru of 20.7-28.2%, which is why, in traditional medicine, Jatropha macrantha Müll.Arg is used.
Haydee Chávez   +8 more
doaj  

A comparative analysis of the intestinal metagenomes present in guinea pigs (Cavia porcellus) and humans (Homo sapiens) [PDF]

open access: yes, 2012
Background Guinea pig (Cavia porcellus) is an important model for human intestinal research. We have characterized the faecal microbiota of 60 guinea pigs using Illumina shotgun metagenomics, and used this data to compile a gene catalogue of its ...
Dimitrov, Peter   +12 more
core   +3 more sources

Diferencias en el comportamiento alimentario de Cavia porcellus determinadas por su sexo

open access: yesRevista Científica, 2022
El cuy (C) (Cavia porcellus) es un mamífero roedor originario de la zona andina del Perú, Ecuador, Colombia y Bolivia. Constituye un producto alimenticio nativo de bajo costo de producción, que contribuye a la seguridad alimentaria de la población.
María Daniela Moscoso-Vásquez   +3 more
doaj   +1 more source

The anatomical structure of the brachial plexus of the guinea pig (Cavia porcellus)

open access: yesFolia Morphologica
BACKGROUND: In this study, the authors described the anatomy of the brachial plexus of the guinea pig (Cavia porcellus). The description of the brachial plexus anatomy can contribute to our knowledge of the neuroanatomy of small mammals.
Arkadiusz R. Grzeczka, Maciej Zdun
doaj   +1 more source

Conjoined Twins in Guinea Pigs: A Case Report

open access: yesAnimals, 2022
The report describes a unique case of newborn conjoined twins in guinea pigs (Cavia aperea f. porcellus). Connected twins in guinea pigs have been very rare, and there are only a few previous reported cases. The newborns were stillborn in breeding in the
Petr Tejml   +3 more
doaj   +1 more source

Presence of Genital Spines in a Male Corynosoma cetaceum Johnston and Best, 1942 (Acanthocephala) [PDF]

open access: yes, 2002
We collected 83 females and 80 males of Corynosoma cetaceum from 2 common dolphins, Delphinus delphis, collected in northern Patagonia (Argentina). Worms were most similar to specimens collected in other South American localities.
Aznar Avendaño, Francisco Javier   +3 more
core   +2 more sources

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

The maternal social environment shapes offspring growth, physiology, and behavioural phenotype in guinea pigs. [PDF]

open access: yes, 2015
Prenatal conditions influence offspring development in many species. In mammals, the effects of social density have traditionally been considered a detrimental form of maternal stress.
Guenther, A   +2 more
core   +3 more sources

Propuesta gastronómica con Cavia porcellus

open access: yesAbanico Veterinario, 2020
Cavia porcellus is used as a kind of meat supply, it is part of the diet and source of sustenance in some regions of the world. In Mexico guinea pig production systems represent an opportunity to produce meat for self-consumption and even for local sale.
openaire   +2 more sources

Cystitis in guinea pigs (Cavia porcellus): Clinical findings and treatment outcomes

open access: yesVeterinary Record, EarlyView.
Abstract Background This retrospective study examined the incidence, diagnostic methods, bacterial isolates, treatments and outcomes associated with cystitis in guinea pigs presented at a single clinic between 2009 and 2022. Methods The clinic's medical records database was reviewed using easyvet software to identify cases eligible for inclusion in the
Anika Mische, Kerstin Müller
wiley   +1 more source

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