Results 81 to 90 of about 43,136 (308)

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

The Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza, André Luiz Quagliatto Santos, Marcelo Abidu‐Figueiredo, Thaís Aparecida Silva, Rodrigo Ananias Barreiros Silva, Paulo de Souza‐Junior   +5 more
wiley   +1 more source

A role for miR-296 in the regulation of lipoapoptosis by targeting PUMA[S]

Journal of Lipid Research, 2011
Saturated free fatty acids (FFA) induce hepatocyte lipoapoptosis, a key mediator of liver injury in nonalcoholic fatty liver disease (NAFLD). Lipoapoptosis involves the upregulation of the BH3-only protein PUMA, a potent pro-apoptotic protein. Given that
Sophie C. Cazanave, Justin L. Mott, Nafisa A. Elmi, Steven F. Bronk, Howard C. Masuoka, Michael R. Charlton, Gregory J. Gores   +6 more
doaj   +1 more source

Puma (Puma concolor) predation on tapir (Tapirus terrestris) [PDF]

Biota Neotropica, 2016
The process of forest fragmentation affects mostly top predators, which are more prone to first disappear. Pumas, Puma concolor, are known to have a generalist diet that includes a wide variety of wild and domestic prey species. The capacity of adapting their diet to consuming prey in anthropogenic habitats may be the reason for this species' success ...
Azevedo, Fernando Cesar Cascelli, Canuto, Vagner, Souza, Fernanda, Widmer, Cynthia Elisa   +3 more
openaire   +2 more sources

PuMa-II: A wide band pulsar machine for the westerbork synthesis radio telescope

, 2008
The Pulsar Machine II (PuMa-II) is the new flexible pulsar processing back-end system at the Westerbork Synthesis Radio Telescope (WSRT), specifically designed to take advantage of the upgraded WSRT.
R. Karuppusamy (19000091), Willem van Straten (18943699), B. Stappers (7680047)   +2 more
core   +1 more source

Segmental composition and nerve distribution of the brachial plexus in Galictis cuja

The Anatomical Record, EarlyView.
Abstract Galictis cuja is a neotropical mustelid with terrestrial locomotor habits, yet the anatomy of its brachial plexus has remained undescribed. This study characterizes the origin, organization, and distribution of the brachial plexus nerves in 15 adult specimens (30 antimeres).
Natan da Cruz de Carvalho, Thais Mattos Estruc, Ingrid Bete Palmeira, Julia Fagundes Franco, Emillin Reis Bermudez, Paulo de Souza‐Junior, Marcelo Abidu‐Figueiredo   +6 more
wiley   +1 more source

Retracted: Trastuzumab induces PUMA‐dependent apoptosis and inhibits tumor growth in gastric cancer

FEBS Open Bio, 2018
Gastric cancer (GC) is one of the most prevalent cancers worldwide. Trastuzumab has been approved for the treatment of metastatic GC, gastroesophageal junction cancer, and breast cancer.
Linghe Luo, Haiyan Liu, Qian Xi
doaj   +1 more source

Presencia y abundancia relativa de carnívoros en una selva dañada por el huracán Dean (2007)

Revista Mexicana de Biodiversidad, 2012
Los huracanes son disturbios comunes en el Caribe, pero se desconocen sus efectos sobre los carnívoros. El objetivo de este estudio fue evaluar la presencia y la abundancia relativa de los carnívoros respecto al daño en la vegetación debido al paso del ...
Malú Hernández-Díaz, Pablo Jesús Ramírez-Barajas, Cuauhtémoc Chávez, Birgit Schmook, Sophie Calmé   +4 more
doaj   +1 more source

Puma concolor subsp. puma Molina 1782

, 2005
Puma concolor subsp. puma Molina 1782 Synonyms: Puma concolor subsp. araucanus (Osgood 1943); Puma concolor subsp. concolor (Gay 1847); Puma concolor subsp. patagonica (Merriam 1901); Puma concolor subsp. pearsoni (Thomas 1901).
Wilson, Don E., Reeder, DeeAnn
openaire   +2 more sources

Development of the PUMA Antiproton and Ion Trap [PDF]

The PUMA (antiProton Unstable Matter Annihilation) experiment aims at determining the ratio of neutrons to protons in the nuclear density tail, based on the ratio of annihilated neutrons and protons after the capture of low-energy antiprotons, as a new ...
Schmidt, Alexander
core   +1 more source

Beyond the label: Rethinking off‐label drug use in paediatrics. Towards a scientifically grounded and safer future for paediatric pharmacotherapy

British Journal of Clinical Pharmacology, EarlyView.
Abstract Despite regulatory progress being made in the past two decades, off‐label drug use in paediatrics remains pervasive, with prevalence estimated between 3% and 97% of prescriptions across different clinical settings. Off‐label use—defined as prescribing outside the conditions described in the Summary of Product Characteristics (SmPC)—is often ...
Tjitske M. van der Zanden, Miriam G. Mooij, Matthijs de Hoog, Saskia N. de Wildt   +3 more
wiley   +1 more source