Results 51 to 60 of about 371,120 (359)

Dilated cardiomyopathy in a wistar rat.

Journal of Toxicologic Pathology, 1995
A 57-week-old male Wistar rat died one week before the end of a toxicity study. Necropsy revealed subcutaneous edema, hydrothorax, dilatation of all cardiac chambers, and congestion in several organs. Light and electron microscopic examinations revealed myocardial hypertrophy, degeneration, fibrosis, and disruption of myofibrils and variable sized ...
Yoshimasa Okazaki, Osamu Katsuta, Junko Matsumoto, Minoru Tsuchitani   +3 more
openaire   +3 more sources

Experimental model of heterotopic ossification in Wistar rats [PDF]

Brazilian Journal of Medical and Biological Research, 2012
Heterotopic ossification (HO) is a metaplastic biological process in which there is newly formed bone in soft tissues adjacent to large joints, resulting in joint mobility deficit. In order to determine which treatment techniques are more appropriate for such condition, experimental models of induced heterotopic bone formation have been proposed using ...
Zotz, T.G.G., Paula, J.B. de, Moser, A.D.L.   +2 more
openaire   +7 more sources

Clinical Characteristics and Outcomes of Early‐Onset Versus Late‐Onset LGI1‐Antibody Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Leucine‐rich glioma‐inactivated 1 antibody (LGI1‐Ab) encephalitis predominantly affected older individuals, but has also been reported in younger patients. However, the demographic, clinical, and prognostic characteristics of early‐onset LGI1‐Ab encephalitis have yet to be systematically elucidated. This study aims to systematically
Yu Kong, Shasha Yu, Jing Zhang, Yu Zu, Yujing Zhang, Jing Lv, Xuyang Cao, Xuedan Feng   +7 more
wiley   +1 more source

Evaluation of the cognitive, physiological, and biomarker effects of heavy metal exposure in Wistar rats [PDF]

Veterinary World
Background and Aim: Individuals exposed to heavy metals are known to experience physiological and biochemical changes, which raise questions regarding possible health effects.
Senna Mukhi, Poornima Ajay Manjrekar, Rukmini Mysore Srikantiah, Sindhu Harish, Himani Kotian, Y. Lakshmisha Rao, Anita Sherly   +6 more
doaj   +1 more source

Videothermometry to evaluate metabolic activity in real time during pneumectomy in rats [PDF]

Acta Cirúrgica Brasileira, 2019
Purpose: To evaluate, in rats, the open field videothermometry in real time while performing left pneumonectomy for early diagnosis of cardiopulmonary changes.
Leonardo Waldstein de Moura Vidal, Paula Gebe Abreu Cabral, Marcelo Borges dos Santos Junior, Fernanda Antunes, Matheus Roberto da Mota, Tomas Ottoni Barroso da Silva, Guilherme Alexandre Soares Monteiro, Jussara Peters Scheffer, Mariana da Silva Ribeiro, André Lacerda de Abreu Oliveira   +9 more
doaj   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source

A Computational Journey Toward an Optimal Design for Metamaterial Epicardial Passive Sleeves

Advanced Healthcare Materials, EarlyView.
Passive epicardial sleeves are evaluated in 3D in‐silico heart models to reveal how sleeve geometry, stiffness, anisotropy, and metamaterial architecture influence cardiac mechanics after myocardial infarction. A continuum‐to‐auxetic design exploration shows that region‐specific mechanical engagement can reduce infarct bulging and modulate torsional ...
Vahid Naeini, Emilio A. Mendiola, Ahmad Rafsanjani, Fergal B. Coulter, Qian Xiang, Jianyi Zhang, Peter Vanderslice, Vahid Serpooshan, Reza Avazmohammadi   +8 more
wiley   +1 more source

Histologic Effects of Carbonated Drinks on Rat Kidney

Journal of Rawalpindi Medical College, 2015
Background: To study the histologic effects of carbonated drinks on rat kidneys Methods: In this experimental animal study histological changes on rat kidney caused by chronic consumption of carbonated drinks were observed.
Ayesha Fahim
doaj  

UV Laser‐Induced Carbon Microelectrode Arrays for Neuronal Recordings

Advanced Healthcare Materials, EarlyView.
Thin‐film electrodes are flexible devices of high conformability and minimal dimensions with attractive properties for in vivo and in vitro bioelectronics. Here, electrodes are developed from parylene films via ultraviolet laser‐induced carbonization.
Fulvia Del Duca, Koji Sakai, Beatrice De Chiara, Toichiro Goto, Defne Tüzün, Lukas Hiendlmeier, George Al Boustani, Hu Peng, Tetsuhiko F. Teshima, Simon N. Jacob, Bernhard Wolfrum   +10 more
wiley   +1 more source

Injectable Deep Eutectic Solvent‐Based Ionic Gel With Rapid Gelation and Broad Hemostatic Functionality

Advanced Healthcare Materials, EarlyView.
An injectable deep eutectic solvent‐based ionic gel is developed for rapid in situ gelation and broad‐spectrum hemostatic functionality. The material combines high mechanical strength, strong tissue adhesion, and antibacterial activity, demonstrating potential as an advanced biofunctional gel for emergency bleeding control and wound care.
Jia‐Yu Yang, En‐Yu Zhou, Ting‐Hui Cheng, Pin‐Hung Liu, Wen‐Ching Hsieh, Hui‐Ching Cheng, Yi‐Kai Hong, Yu‐Chen Lin, Yi‐Chiung Hsu, Chao‐Chun Yang, Chao‐Kai Hsu, Li‐Chieh Kuo, Shang‐Chin Hsieh, Cheng‐Hsin Chuang   +13 more
wiley   +1 more source