Results 21 to 30 of about 1,144 (199)

Neuroanatomical distribution of the enkephalinergic and tachykininergic systems in the alpaca brainstem: an immunohistochemical study

Folia Histochemica et Cytobiologica, 2021
INTRODUCTION: A recent study has shown a close neuroanatomical relationship between the enkephalinergic (methionine-enkephalin) and tachykininergic (substance P) systems in the alpaca diencephalon.
Pablo Sánchez, Manuel Lisardo Sánchez, Arturo Mangas, Eliana de Souza, Luis Angel Aguilar, Rafael Coveñas   +5 more
doaj   +1 more source

Cerebellar Abiotrophy in an Alpaca (Lama pacos) [PDF]

Veterinary Pathology, 2009
Cerebellar abiotrophy, a premature degeneration of cerebellar neurons, has been described in most domestic animals. Affected animals typically present with progressive neurologic signs after a variable period of postnatal normalcy. This report describes the clinical, histopathologic, and immunohistochemical (IHC) findings of cerebellar abiotrophy in ...
P, Mouser, M, Lévy, J E, Sojka, J A, Ramos-Vara   +3 more
openaire   +2 more sources

Toxoplasma gondii and Neospora caninum infections in South American camelids in Switzerland and assessment of serological tests for diagnosis

Parasites & Vectors, 2020
Background Little is known about the epidemiology of Toxoplasma gondii and Neospora caninum infections in alpacas (Vicugna pacos) and llamas (Lama glama) outside South America. The study aimed to estimate the seroprevalence of T. gondii and N.
Walter Basso, Elena Sollberger, Gereon Schares, Susanne Küker, Flurin Ardüser, Gaia Moore-Jones, Patrik Zanolari   +6 more
doaj   +1 more source

Case Report: Successful Treatment of Sarcoptic Mange in European Camelids

Frontiers in Veterinary Science, 2021
Introduction: Members of the Camelidae family are very adaptable mammals, originating from South America. More recently, they have become popular in Europe as pets or wool production farm animals.
Georgiana Deak, Barbara Moroni, Ana Maria Boncea, Luisa Rambozzi, Luca Rossi, Andrei Daniel Mihalca   +5 more
doaj   +1 more source

A close neuroanatomical relationship between the enkephalinergic (methionine-enkephalin) and tachykininergic (substance P) systems in the alpaca diencephalon

Folia Histochemica et Cytobiologica, 2020
INTRODUCTION: In the alpaca diencephalon, the distribution of immunoreactive cell bodies and fibers containing methionine-enkephalin (MET) or substance P (SP) has been studied. MATERIAL AND METHODS: The immunohistochemical study was performed by standard
Pablo Sánchez, Manuel Lisardo Sánchez, Arturo Mangas, Luís Ángel Aguilar, Rafael Coveñas   +4 more
doaj   +1 more source

Gastrointestinal parasite diversity of South American camelids (Artiodactyla: Camelidae): First review throughout the native range of distribution

International Journal for Parasitology: Parasites and Wildlife, 2022
In South America inhabit an endemic group of ungulates adapted to extreme environments: the South American camelids (SAC), a key component of the Andean biocultural heritage.
Victoria Cañal, María Ornela Beltrame
doaj   +1 more source

Presence of enamel on the incisors of the llama (Lama glama) and alpaca (Lama pacos) [PDF]

The Anatomical Record, 1997
Attempts have been made to define the relationships among the South American camelids, the guanaco, llama, alpaca, and vicuna, by comparing the morphology of their incisors. The alpaca has been reported to have an incisor morphology similar to the vicuna, lacking enamel on the lingual surface.
H L, Riviere, E J, Gentz, K I, Timm
openaire   +2 more sources

Proximal, Microbiological and Color Evaluation and Comparison of the Meat of Llamas (Lama glama) and Alpacas (Vicugna pacos)

, 2021
In this study, the meat of llama (Lama glama) and alpaca (Vicugna pacos) were examined. Data were analyzed through the analysis of variance (ANOVA) using the Centurion Statgraphics software.
Tello, I. Salgado, Mancheno, C. Flores, Herrera, T. Sánchez   +2 more
core   +1 more source

DOSSIER: Osteometría de camélidos sudamericanos

Revista del Museo de Antropologia, 2009
La identificación de elementos óseos y su asignación a una especie animal concreta es un tema central para la zooarqueología. Por ello desde la década de 1970 se han estudiado las diferencias morfométricas que permiten la diferenciación de especies que ...
Andrés D. Izeta
doaj   +5 more sources

Una contribución a la determinación taxonómica de la familia Camelidae en sitios formativos del Loa Medio.

Estudios Atacameños, 1997
El presente trabajo es una contribución a la discusión metodológica acerca de la determinación taxonómica de camélidos. En él se entregan los resultados obtenidos en recientes investigaciones en torno a la determinación de especies silvestres y ...
María Isabel Cartajena Fasting, Ismael Concha   +1 more
doaj   +1 more source