Results 221 to 230 of about 379,519 (353)

Comparative virology and pathology of Monkeypox virus in Syrian hamsters, C57BL/6, and BALB/c mice: A framework for preclinical model selection

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This study compared monkeypox virus (MPXV) infection in three small animal models: Syrian hamsters, C57BL/6 mice, and BALB/c mice. Following intraperitoneal inoculation, Syrian hamsters exhibited the highest susceptibility, with rapid systemic viral dissemination, elevated splenic and renal viral burdens, and severe histopathological damage, followed ...
Xiaohui Wei   +9 more
wiley   +1 more source

Brain Aging Mediating Heart Imaging-Derived Phenotypes and Mental and Nervous System Disorders. [PDF]

open access: yesAging Cell
Zhou Z   +10 more
europepmc   +1 more source

Optimization and verification of high‐fat diet formulation for establishing a rat model of obesity‐related precocious puberty

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We identified 45% HFD as the optimal formulation to establish a juvenile rat model of obesity‐related precocious puberty. It elicits robust phenotypic (early vaginal opening, obesity), histological (advanced ovarian development), and endocrine (elevated HPG axis hormones) alterations, with leptin‐mediated GnRH secretion as a core mechanistic driver ...
Jiayi Gong   +5 more
wiley   +1 more source

Heart failure after the Norwood procedure: An analysis of the Single Ventricle Reconstruction Trial

open access: green, 2018
William T. Mahle   +17 more
openalex   +2 more sources

Wireless blood pressure sensor implantation in sheep: A detailed technique

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Twelve adult sheep underwent wireless blood pressure sensor implantation. The procedure lasted an average of 36 min, with mean systolic and diastolic blood pressures of 93 ± 6 and 65 ± 5 mmHg, respectively. This rapid, minimally invasive protocol is a powerful platform for cardiovascular device development.
David Santer   +10 more
wiley   +1 more source

Personalized Surgical Tactics for an Adult Patient with Mitral Insufficiency and Dextrocardia with Situs Inversus Totalis. [PDF]

open access: yesBraz J Cardiovasc Surg
Kozlov BN   +6 more
europepmc   +1 more source

Complementary multi‐omics profiling of chronic thromboembolic pulmonary hypertension reveals immune cell alterations, epigenetic changes, and genetically supported candidate genes

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This study presents an integrative multi‐omics framework to uncover the molecular mechanisms and potential biomarkers of chronic thromboembolic pulmonary hypertension (CTEPH). Anthropometric and biochemical data were correlated using canonical correlation analysis, revealing key cardiometabolic associations. Single‐cell RNA sequencing identified immune
Xiaopeng Liu   +4 more
wiley   +1 more source

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