Results 91 to 100 of about 6,885 (214)

Descrição morfológica do diafragma do sagui-de-tufo-branco (Callithrix jacchus)

Pesquisa Veterinária Brasileira, 2012
O músculo diafragma, encontrado apenas nos mamíferos, é o principal músculo no processo respiratório, servindo de fronteira entre as cavidades torácica e abdominal.
Thais B. Lessa, Maria Vitória P. Constantino, Luana Célia S. da Silva, Paulo R.S. Santos, Antônio C. de A. Neto, Maria A. Miglino, Pedro P. Bombonato, Carlos E. Ambrósio   +7 more
doaj   +1 more source

Generation of a male common marmoset embryonic stem cell line DSY127-BV8VT1 carrying double reporters specific for the germ cell linage using the CRISPR-Cas9 and PiggyBac transposase systems

Stem Cell Research, 2020
BLIMP1 (PRDM1) and VASA (DDX4) play pivotal roles in the development of the germ cell linage. Importantly, these genes are specifically expressed in germ cells; BLIMP1 in primordial germ cells (PGCs) to early-stage gonocytes, and VASA in migration-stage ...
Sho Yoshimatsu, Tsukika Sato, Masafumi Yamamoto, Erika Sasaki, Mayutaka Nakajima, Mari Nakamura, Seiji Shiozawa, Toshiaki Noce, Hideyuki Okano   +8 more
doaj   +1 more source

Running modulates primate and rodent visual cortex differently

eLife
When mice run, activity in their primary visual cortex (V1) is strongly modulated. This observation has altered conceptions of a brain region assumed to be a passive image processor.
John P Liska, Declan P Rowley, Trevor Thai Kim Nguyen, Jens-Oliver Muthmann, Daniel A Butts, Jacob Yates, Alexander C Huk   +6 more
doaj   +1 more source

Predicting the potential hybridization zones between native and invasive marmosets within Neotropical biodiversity hotspots

Global Ecology and Conservation, 2019
The human-induced introductions of marmoset species (Callithrix genus) threaten the native species persistence within Brazilian biodiversity hotspots.
Andreia Magro Moraes, Maurício Humberto Vancine, Andreza Magro Moraes, Carlos Leandro de Oliveira Cordeiro, Míriam Plaza Pinto, Adriana Almeida Lima, Laurence Culot, Thiago Sanna Freire Silva, Rosane Garcia Collevatti, Milton Cezar Ribeiro, Thadeu Sobral-Souza   +10 more
doaj   +1 more source

Behavioral Adjustments by a Small Neotropical Primate (Callithrix jacchus) in a Semiarid Caatinga Environment

The Scientific World Journal, 2014
We provide the first information on the behavior of a small primate (Callithrix jacchus) inhabiting a semiarid Caatinga environment in northeastern Brazil. We observed behavioral variations in response to temperature fluctuation throughout the day.
María Fernanda Castellón De la Fuente, Antonio Souto, Marilian Boachá Sampaio, Nicola Schiel   +3 more
doaj   +1 more source

Suboccipital puncture for cerebrospinal fluid in the common marmoset (Callithrix jacchus) [PDF]

, 1987
Cerebrospinal fluid (CSF) can be obtained routinely from the common marmoset (Callithrix jacchus) by suboccipital puncture. One field of research in which this method is applied is the detection of changes in the biogenic amine metabolism in CSF.
H. Russ, W. Mihatsch, Geretschläger, E., Przuntek, Horst, H. Przuntek, E. GeretschläGer, Mihatsch, Walter, Russ, Hermann   +7 more
core   +1 more source

Salmonella Yoruba infection in white-tufted-ear marmoset (Callithrix jacchus)

Pesquisa Veterinária Brasileira, 2011
The aim of this study was to describe a fatal salmonellosis case in a non-human female primate (Callithrix jacchus), found in the illegal pet trade in Brazil.
Terezinha Knöbl, Leliane T. Rocha, Márcia C. Menão, Cláudia A.S. Igayara, Renata Paixão, Andréa M. Moreno   +5 more
doaj   +1 more source

Distribution of collagen types I, III, and IV in gastric tissue of marmosets (Callithrix spp., Callitrichidae: Primates) Distribuição dos colágenos tipo I, III e IV em tecido gástrico de sagüis (Callithrix spp., Callitrichidae: Primates)

Pesquisa Veterinária Brasileira, 2010
Extracellular matrix (ECM) components such as fibrillar collagens play a fundamental role in wound repair and have also been studied in association with the gastric ulcer healing process in gastroenterology.
Marcela F.V. de Mello, Alcides Pissinatti, Ana M.R. Ferreira   +2 more
doaj   +1 more source

The Facial Artery of the Common Marmoset (Callithrix jacchus)

Okajimas Folia Anatomica Japonica, 1990
The facial artery and its ramifications in 7 adult common marmosets (Callithrix jacchus) were studied by the plastic injection method. The findings obtained are discussed in comparison with those for other primates. In the submandibular region, the facial artery arose from the external carotid artery at the height of the atlas via the linguofacial ...
TAKEDA, Yasuhiro, OKUDA, Hitoshi
openaire   +3 more sources

Radiographic study of the axial and appendicular skeleton of primates Callithrix jacchus (Linnaeus, 1758) e Callithrix penicillata (É. Geoffroy, 1812) [PDF]

, 2021
Os saguis são pequenos primatas amplamente distribuídos no continente americano. O conhecimento de parâmetros normais e afecções frequentes é limitado, contudo, fundamental para pesquisas e abordagem clínica.
Oliveira, Paula Laise Ribeiro de [UNESP]
core