Results 41 to 50 of about 107,504 (167)

Shearing Tooth Morphology May Allow Sharks to Access Higher Trophic Levels at Smaller Sizes

Ecology and Evolution, Volume 15, Issue 8, August 2025.
Predator morphology imposes limitations on prey selection due to biomechanical constraints, making some prey functionally inaccessible and thereby constraining predator trophic niches. We assessed how two key components of trophic morphology—tooth shape and body size—affect prey selectivity and trophic niche in two sympatric sharks with contrasting ...
Sabrina Riverón, Vincent Raoult, David J. Slip, Federico Mas, Martín Laporta, Inés Pereyra, Santiago Silveira, Robert G. Harcourt   +7 more
wiley   +1 more source

Buenas prácticas de transferencia del conocimiento en la Universidad de Córdoba [PDF]

, 2011
El reto que presentan los autores del proyecto se centra en encontrar un modelo español de asignación donante-receptor en trasplantes de hígado que sea válido a un número de pares donantes-receptores.
Briceño Delgado, Francisco Javier, Cruz Ramírez, Manuel, Hervás-Martínez, César, Mata García, Manuel de la   +3 more
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Two lenses for exploring relationships between seabirds and fishers: Unveiling reciprocal contributions

People and Nature, Volume 7, Issue 5, Page 1025-1040, May 2025.
Abstract Reciprocal relationships between fishers and marine life have been documented in Indigenous fishing contexts, but there are few case studies that describe the mechanisms of such relationships, and even fewer that explore other contexts, such as that of artisanal fishers in Latin American countries.
Jaime Ojeda, Flavia Morello, Cristián G. Suazo, María S. Astorga‐España, Anne K. Salomon, Natalie C. Ban   +5 more
wiley   +1 more source

Organochlorine Compounds in Common Carp (Cyprinus carpio) from Patagonia Argentina [PDF]

, 2010
The Negro River is the most important hydrological system of Patagonia, Argentina, drains a watershed of 140,000 km2. Its main economic activities are agriculture and industry, representing potential sources of organochlorine compounds (OCCs ...
Aizpún, Julia Elena, Gonzalez, Mariana, Miglioranza, Karina Silvia Beatriz, Moreno, Victor Jorge, Ondarza, Paola Mariana, Shimabukuro, Valeria Mercedes   +5 more
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A European Survey to Identify Challenges in the Management of Metabolic Dysfunction‐Associated Steatotic Liver Disease

Liver International, Volume 45, Issue 2, February 2025.
ABSTRACT Background and Aims Metabolic dysfunction‐associated steatotic liver disease (MASLD) and its more severe subtype, metabolic dysfunction‐associated steatohepatitis (MASH), are highly prevalent and strongly associated with obesity and type 2 diabetes (T2D).
Laurent Castera, William Alazawi, Elisabetta Bugianesi, Cyrielle Caussy, Massimo Federici, Manuel Romero‐Gómez, Jörn M. Schattenberg, Ron Basuroy, Preethy Prasad, Dmitry Estulin, Jeffrey V. Lazarus   +10 more
wiley   +1 more source

P-87 TRANSCULTURAL ADAPTATION OF THE MEDITERRANEAN DIET TO THE DIETARY HABITS OF EACH GEOGRAPHICAL REGION OF ARGENTINA FOR THE TREATMENT OF METABOLIC DYSFUNCTION-ASSOCIATED STEATOTIC LIVER DISEASE (MASLD)

Annals of Hepatology
Conflict of interest: No Introduction and Objectives: The progressive increase in the prevalence of MASLD and its impact on morbidity and mortality require dietary options for its prevention and treatment, with the Mediterranean diet (MD) being the most ...
Maria Adela Crosetti, Alejandra Maynat, Andrea Zúñiga   +2 more
doaj   +1 more source

Papel del estrés oxidativo en el desarrollo de la enfermedad hepática alcohólica

Revista de Gastroenterología de México, 2014
Antecedentes: El alcohol es la sustancia adictiva más aceptada mundialmente y su consumo está relacionado con múltiples problemas de salud, económicos y sociales.
M. Galicia-Moreno, G. Gutiérrez-Reyes
doaj   +1 more source

Evaluación de la prevalencia de Stephanurus dentatus en cerdos faenados en el matadero PROCERSA, municipio Tipitapa, en el período de Enero a Julio 2010 [PDF]

, 2010
Con el objetivo de determinar la prevalencia de cerdos afectados por Stephanurus dentatus del total de cerdos faenados en el matadero PROCERSA, ubicado en el km 23 carretera panamericana norte, así como identificar los órganos de mayor afectación y ...
Ríos Flores, Darwin Rafael, Solís Palma, Javier Isaac   +1 more
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Regression of liver fibrosis after HBsAg loss: A prospective matched case–control evaluation using transient elastography and serum enhanced liver fibrosis test

Journal of Gastroenterology and Hepatology, Volume 39, Issue 12, Page 2826-2834, December 2024.
Abstract Background and Aim We assessed the effect of hepatitis B surface antigen (HBsAg) seroclearance (HBsAg‐loss) on liver fibrosis regression in patients with chronic hepatitis B (CHB) infection. Method CHB patients with recent documented HBsAg‐loss were age‐ and gender‐matched with treatment‐naïve HBeAg‐negative CHB infection.
Lung‐Yi Mak, Rex Wan‐Hin Hui, Matthew S. H. Chung, Danny Ka‐Ho Wong, James Fung, Wai‐Kay Seto, Man‐Fung Yuen   +6 more
wiley   +1 more source

TRANSPLANT-FREE SURVIVAL AMONG PATIENTS WITH HEPATOCELLULAR CARCINOMA MANAGED AT A TERTIARY REFERRAL HOSPITAL IN PERU

Annals of Hepatology
Introduction and Objectives: Peru has one of the highest liver cancer rates in South America, yet limited access to transplantation makes evaluating prognosis through alternative treatments essential.
Mariella Rosalina Huaman Rivera, Diego Francisco Pinto Ruiz, Estefania Liza Baca, Zuly Placido Damian, Javier Diaz Ferrer   +4 more
doaj   +1 more source