Results 41 to 50 of about 15,192 (216)

Conjoined Twins in Guinea Pigs: A Case Report

Animals, 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, Vojtěch Navrátil, Luboš Zábranský, Miloslav Šoch   +3 more
doaj   +1 more source

The Impact of Food Properties on Jaw Movements in Rodents: A Comparison Between Myomorphous and Hystricomorphous Species

Journal of Morphology, Volume 287, Issue 8, August 2026.
We investigated the masticatory movements of two of the three main cranial‐mandibular morphological groups in Rodents (two species each) using 3D X‐ray reconstruction. We found that both groups use different movements and modulate their chewing differently in response to different food items.
Simon Sommerfeld, Lea Da Cunha, Lionel Hautier, Anthony Herrel   +3 more
wiley   +1 more source

Conchectomia associada à Antimonium crudum e Echinacea angustifolia para tratamento de leishmaniose tegumentar em porquinho da índia: relato de caso

Medicina Veterinária
A leishmaniose, doença parasitária causada por protozoários do gênero Leishmania, também pode acometer os porquinhos-da-índia (Cavia porcellus). Nestes animais, a infecção ocorre por Leishmania (Mundinia) enriettii, espécie não zoonótica. Apesar da gama
Nadine Moretti de Lima , Kamilla Bleil do Carmo, Laura Dametto Endele, Camila Pereira de Mendonça, Rayres Soares Gracia, Tainá Luana Vieira Lopes Zuchi   +5 more
doaj   +3 more sources

Horizontal right dorsolateral approach to ovariohysterectomy in a guinea pig (Cavia porcellus) with bilateral cystic ovarian disease

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract The guinea pig (Cavia porcellus) is a small rodent commonly kept as a companion animal in exotic pet practice, with reproductive disorders that commonly affect entire females. Among these, ovarian cysts are particularly prevalent in middle‐aged to older animals. This case report describes the use of a right horizontal dorsolateral approach for
Marcus Vinícius Lage Silva Giaculi Marques, Delcio Almeida Magalhães, Maria Olivo de Cerqueira, Mariana Beatriz Rocha Sobrinho, Aline Ryie Toma   +4 more
wiley   +1 more source

Desarrollo del conocimiento en Cavia Porcellus (cuyes)

, 2021
-- El cuy en el Ecuador -- Tabúes -- La alimentación del cuy (Cavia porcellus) -- Tipos de alimentos-- Construcciones: madrigueras tipo pirámide en la crianza del Cavia porcellus (cuyes) -- Comportamiento productivo en la etapa de crecimiento ...
Hidalgo Almeida, Luis Eduardo, Díaz Berrones, Hermenegildo, Trujillo Villacís, José Vicente   +2 more
core  

New strategy to improve quality control of Montenegro skin test at the production level

Revista da Sociedade Brasileira de Medicina Tropical
INTRODUCTION: The production of the Montenegro antigen for skin test poses difficulties regarding quality control. Here, we propose that certain animal models reproducing a similar immune response to humans may be used in the quality control of ...
Deborah Carbonera Guedes, João Carlos Minozzo, Aline Kuhn Sbruzzi Pasquali, Craig Faulds, Carlos Ricardo Soccol, Vanete Thomaz-Soccol   +5 more
doaj   +1 more source

Development of a loop‐mediated isothermal amplification‐lateral flow dipstick (LAMP‐LFD) assay and on‐site rapid detection evaluation for Rodentibacter heylii and Rodentibacter pneumotropicus

Animal Models and Experimental Medicine, Volume 9, Issue 7, Page 1395-1408, July 2026.
This study established a closed‐tube LAMP‐LFD assay for detecting Rodentibacter heylii and Rodentibacter pneumotropicus. The method exhibited high sensitivity (detection limits of 10−5 ng/μL for R. heylii and 10−4 ng/μL for R. pneumotropicus), high specificity, reliable performance with clinical samples, and effective validation in experimental ...
Huiqiong Yan, Sisi Chen, Yuhan Gan, Jing Xing, Yufang Feng, Xin Wen, Jie Fang, Jiangtao Du, Shasang Zhou, Honggang Guo, Xiaoyin Jin, Zhiyuan Wang, Junhao Tao, Lingqun Lu, Qingming Kong, Huazhong Ying, Wei Han, Fangwei Dai   +17 more
wiley   +1 more source

Defining AV2‐1 as a novel pharmacological probe to target human and rodent TRPV2

British Journal of Pharmacology, Volume 183, Issue 13, Page 3538-3557, July 2026.
Abstract Background and Purpose Transient receptor potential vanilloid 2 (TRPV2) is a non‐selective cation channel implicated in immune cell functions. However, progress in understanding TRPV2 has been limited by a lack of potent and selective pharmacological tools, particularly those targeting the human variant. We aimed to identify and characterise a
Andrea Leipe, Julia A. Rocereta, Ruth A. Pumroy, Andreas Leffler, Michael Schaefer, Vera Moiseenkova‐Bell, Kerstin Hill   +6 more
wiley   +1 more source

Genética poblacional de cobayas de Colombia, Cavia spp. (Rodentia: Caviidae) con marcadores moleculares RAPD

Revista de Biología Tropical, 2008
En el presente estudio, mostramos los primeros resultados moleculares de formas colombianas de Cavia. Claramente, la población silvestre de C. anolaimae fue genéticamente diferenciada de la forma doméstica, C.
Héctor Aníbal Campos, Manuel Ruiz-García   +1 more
doaj  

The isolated working guinea pig heart: A functional and electrophysiological characterisation

Experimental Physiology, Volume 111, Issue 7, Page 3137-3151, 1 July 2026.
Abstract Small animal isolated perfused hearts have been used for over 150 years for the study of cardiac physiology and pharmacology. The guinea pig heart represents the smallest mammalian heart that replicates key features of the human heart – for example, with respect to cardiac action potential duration, ion channel expression, excitation ...
Grace C. Anderson‐Barker, Michael J Shattock   +1 more
wiley   +1 more source