Results 41 to 50 of about 162,882 (216)
Boletín de la Sociedad Argentina de Botánica, 2022 Introducción y objetivos: Polystichum en Argentina y Chile, comprende 11 especies originadas de los linajes: Sudamericano Austral y Andino. La taxonomía del género es conflictiva debido a la frecuente hibridación, asociada a patrones de especiación ...
Rita Ema Morero +2 more
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Zooarqueología santiagueña. Despertando de la siesta [PDF]
, 2011 Fil: del Papa, Luis Manuel. Cátedra de Anatomía comparada. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: De Santis, Luciano José María. Cátedra de Anatomía comparada.
De Santis, Luciano José María +2 more
core
New record of Abelisauroid Theropods from the Bauru group (upper cretaceous), São Paulo State, Brazil [PDF]
, 2014 Isolated bones of abelisauroid theropods from the Bauru Group (Late Cretaceous, Brazil), are described. They correspond to three individuals represented by fused ischia and part of the ilium, a partial axis, and a right fi bula, respectively. The fossils
Iori, Fabiano V. +2 more
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Definiciones de los Reparos, Marcas Óseas o Accidentes de la Superficie del Hueso en Anatomía Humana [PDF]
, 2021 Nicolás Vidal-Seguel +3 more
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Serosurveillance of Leishmania infantum in Zoo‐Kept Animals in Spain
Zoonoses and Public Health, EarlyView.ABSTRACT Introduction Leishmaniosis is a sand fly‐borne zoonosis mainly caused by Leishmania infantum in Europe. Exposure to this protozoan has been widely reported in many domestic and wild species. However, epidemiological surveys evaluating the circulation of L. infantum in zoo‐kept animals remain limited. This large‐scale study aims to evaluate the
Jesús Barbero‐Moyano +11 more
wiley +1 more source
Cellular prion protein in the central nervous system of mammals. Anatomoclinical associations
Neurología (English Edition), 2010 Introduction: The scrapie prion protein (PrPsc) requieres the celular prion protein (PrPc) for its propagation and replication. In this work we studied the expression and localization of the PrPc in the central nervous system (SNC) of the rat, mouse, cat,
J.L. Velayos +5 more
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The Anatomical Record, Volume 309, Issue 1, Page 201-213, January 2026.Abstract Neuroanatomy studies in vertebrates have garnered significant attention in recent years, particularly driven by advancements in computerized tomography imaging techniques. Nonetheless, these advancements remain largely constrained to specific vertebrate groups, notably mammals, birds, and fish, leaving studies in reptiles at an incipient stage.
Giordanna Issa Lucas, Angele Martins
wiley +1 more source
La proteína priónica celular en el sistema nervioso central de mamíferos. Correlatos anatomoclínicos
Neurología, 2010 Resumen: Introducción: La proteína priónica celular patógena (PrPsc) necesita de la presencia de la fisiológica (PrPc) para su propagación y replicación. Se estudia comparativamente la expresión y localización de PrPc en el sistema nervioso central (SNC)
J.L. Velayos +5 more
doaj +1 more source
The Journal of Pathology, Volume 268, Issue 1, Page 54-64, January 2026.Abstract Approximately 10% of testicular Leydig cell tumors (LCTs) are clinically malignant and unresponsive to systemic treatment. Predicting their clinical behavior can be problematic because there are no biomarkers that can consistently discriminate between benign and malignant LCTs.
João Lobo +22 more
wiley +1 more source