Results 41 to 50 of about 31,096 (167)

Conjoined Parasitic Twins (Cephalo‐Thoracopagus Parasiticus) in a Free Ranging Northern Bat (Eptesicus nilssonii): A Micro‐CT Anatomic and Genetic Survey

Anatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT The detailed anatomical situation of male stillborn cephalo‐thoracopagus twins in a wild ranging northern bat (Eptesicus nilssonii) is described by means of full body micro‐CT scans in high resolution with three‐dimensional computational reconstruction.
J. Meyer, V. N. Laine, J. van der Kooij, B. Richter, S. Handschuh, M. Gumpenberger   +5 more
wiley   +1 more source

Artérias mesentéricas cranial e caudal em mocós Kerodon rupestris (Wied, 1820)

Pesquisa Veterinária Brasileira, 2011
No estudo sobre a origem e ramificações das artérias mesentéricas cranial (AMCr) e caudal (AMCa) do mocó, foram utilizados 20 animais (18 machos e 2 fêmeas) de diferentes idades, que, após morte natural, foram dissecados rebatendo-se as paredes torácica ...
Paula V.S. Queiroz, Carlos E.B. Moura, Jesane A. Lucena, Moacir F. Oliveira, José F.G. Albuquerque   +4 more
doaj   +1 more source

Sarcoma da Artéria Pulmonar â dificuldades diagnósticas e terapêuticas

Revista Portuguesa de Pneumologia, 2003
RESUMO: O Sarcoma da Artéria Pulmonar é um tumor raro, apresentando-se com sinais e sintomas inespecíficos, simulando por vezes o Tromboembolismo Pulmonar (TEP), o que torna o seu diagnóstico difícil e tardio.A este propósito os autores apresentam um caso de um homem de 59 anos, ex-fumador, internado por dispneia de esforço, toracalgia e ...
Sofia Neves, J. San José, H. Vaz Velho, M. Oliveira, I. Esteves, S. Torres, A.M.a Magalhães   +6 more
openaire   +1 more source

Continuous carbon dioxide monitoring in the exhaled breath of mechanically ventilated rats

Experimental Physiology, Volume 111, Issue 3, Page 614-619, 1 March 2026.
Abstract In small animals, carbon dioxide monitoring is either limited by the need to take blood samples for gas analysis, or it interferes with respiratory efficiency and lung mechanics analysis. We introduced a novel approach for continuous monitoring of CO2 in the expiratory limb of the breathing circuit.
Christin Wenzel, Silke Borgmann, Bernd Flamm, Lea Kuhn, Stefan Schumann, Johannes Schmidt, Johannes Spaeth, Sashko Spassov   +7 more
wiley   +1 more source

Acción in vitro de la cafeína en anillos de arteria mamaria interna utilizada en cirugía de revascularización cardiaca

Biomédica: revista del Instituto Nacional de Salud, 2008
Introducción. El efecto vasodilatador de la cafeína en las arterias de modelos animales ya ha sido demostrado. Se desconocen estudios con la misma metodología in vitro utilizando arterias humanas. Objetivos. Evaluar los efectos vasoactivos in vitro de la
Darío Echeverry, Félix R. Montes, Alexandra Delgadillo, Marcela Beltrán, Lorena Buitrago   +4 more
doaj   +1 more source

A Confirmatory Case of Severe Spondylocostal Dysostosis Caused by Biallelic Loss‐of‐Function of DMRT2

American Journal of Medical Genetics Part A, Volume 200, Issue 2, Page 496-501, February 2026.
ABSTRACT Spondylocostal dysostosis (SCDO) is a rare genetic disorder characterized by abnormal development of the axial skeleton, resulting in malformations of the vertebrae and ribs that often impair lung development and lead to significant respiratory morbidity.
Jonathan Rips, Hagar Mor‐Shaked, Oded Shamriz, Raz Somech, Rawan Abu Omar, Smadar Eventov‐Friedman, Noa Ofek‐Shlomai, Dvorah Zaguer, Tamar Harel   +8 more
wiley   +1 more source

Artérias da base do encéfalo em suínos da linhagem Camborough 22

Bioscience Journal, 2006
As artérias da base do encéfalo foram estudadas em 40 suínos da linhagem Camborough 22, natimortos, de ambos os sexos. Destes, dez espécimes tiveram as artérias da cabeça preenchidas com solução corada de Acetato de vinyl, e por conseguinte submetidos ao
Eduardo Maurício Mendes de Lima, Renato Souto Severino, Frederico Ozanan Carneiro e Silva, Sérgio Salazar Drummond, Pedro Primo Bombonato, Danila Barreiro Campos, Gabriela S. Rodrigues   +6 more
doaj  

Irrigação e morfologia do timo de suínos híbridos Dalland e Penarlan

Biotemas, 2012
O objetivo desta pesquisa foi contribuir com dados relativos à morfologia e à irrigação do timo de fetos de suínos, resultantes do cruzamento entre as raças Dalland e Penarlan.
Patrícia Garcia Caporalli de Arruda, Beatrice Cristina Ribeiro Barbosa, Frederico Ozanam Carneiro e Silva, Renato Souto Severino, Sérgio Salazar Drummond, Eduardo Maurício Mendes de Lima, Marcelo Ismar Santana   +6 more
doaj   +1 more source

Gadolinium-enhanced magnetic resonance angiography for hepatomesenteric vascular evaluation: single and double doses comparison in schistosomiasis patients [PDF]

, 2006
OBJECTIVE: To evaluate the visibility of hepatomesenteric vascular segments by 3D gadolinium-enhanced magnetic resonance (MR) angiography and to compare the method effectiveness between two different gadolinium doses (single and double doses).
Bezerra, Alexandre Sérgio de Araújo, Caldana, Rogério Pedreschi, D'Ippolito, Giuseppe, Szejnfeld, Jacob   +3 more
core   +3 more sources

Polydatin Protects Against the Formation of PPE‐Induced Abdominal Aortic Aneurysms in Mice by Activating Nuclear Factor Erythroid 2‐Related Factor 2

Drug Development Research, Volume 87, Issue 1, February 2026.
ABSTRACT Sudden death resulting from abdominal aortic aneurysm (AAA) rupture is a highly fatal cardiovascular condition. There remains an urgent need to identify innovative therapeutic strategies capable of decelerating AAA progression and rupture. Although polydatin (PLD) has been consistently shown to exert potent anti‐inflammatory effects in diverse
Zikang Liu, Jinyi Zhu, Qian Zhou, Haiyun Qian, Fenghe Cui   +4 more
wiley   +1 more source