Results 51 to 60 of about 17,634 (279)

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Importance of peniscopy, oncologic cytology and histopathology in the diagnosis of penile infection by human papillomavirus [PDF]

open access: yes, 1997
INTRODUCTION: Male genital infection by human papillomavirus is of particular importance since it is often asymptomatic. The patient generally presents no clinical lesion.
Baracat, Edmund Chada   +6 more
core   +2 more sources

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Age-specific Prevalence Rates of Phimosis and Circumcision in Taiwanese Boys

open access: yesJournal of the Formosan Medical Association, 2007
To estimate the age-specific prevalence rates of phimosis and circumcision in an urban sample of Taiwanese boys. Methods: A convenience sample of 1145 boys aged from 7 to 13 years was enrolled and cross-sectionally evaluated for preputial retractability ...
Ming-Chung Ko   +5 more
doaj   +1 more source

Islamic headscarves and female circumcision: Unveiling the threat posed by Islam to human rights [PDF]

open access: yes, 2005
This paper is, in part, a response to the NZPGLeJ Editor-in-Chief Herman Salton’s article,“‘Veiled Threats?’ Islam, Headscarves and Freedom of Religion in France and the United States”, which was published in the first issue of this journal.
Williamson, Myra Elsie Jane Bell
core   +1 more source

Novel Insights into the Bovine Polled Phenotype and Horn Ontogenesis in Bovidae [PDF]

open access: yes, 2013
Despite massive research efforts, the molecular etiology of bovine polledness and the developmental pathways involved in horn ontogenesis are still poorly understood.
Allais-Bonnet, Aurélie   +48 more
core   +7 more sources

Prepubic urethrostomy opening within a prepuce in a dog: a case report

open access: yes, 2018
The prepubic urethrostomy procedure has been shown to be a long-term diversion technique in dogs with intrapelvic urethral damage. This case report describes the clinical presentation and successful surgical man - agement of an intrapelvic urethral ...
D. Vnuk   +5 more
semanticscholar   +1 more source

Evaluation of clinical curative effects of disposable stitching instrument in redundant prepuce patients

open access: yesExperimental and Therapeutic Medicine, 2017
The present study aimed to investigate the clinical curative effect of disposable stitching instrument operation in patients with redundant prepuce or phimosis.
Hai-tao Wang   +5 more
semanticscholar   +1 more source

CD207‐Positive Dendritic Cells Promote Emphysema Through CD8+ T Cell Pathway in Chronic Obstructive Pulmonary Disease

open access: yesAdvanced Science, EarlyView.
CD207+ dendritic cells (DCs) drive emphysema by promoting CD8⁺ T cell cytotoxicity via Birbeck granule‐dependent MHC‐I antigen presentation. This DC subset is expanded by cigarette smoke‐induced oxidative stress, which triggers granulocyte‐macrophage colony‐stimulating factor (GM‐CSF) release from airway epithelium.
Shurui Xuan   +10 more
wiley   +1 more source

Reproductive tract biology: Of mice and men. [PDF]

open access: yes, 2019
The study of male and female reproductive tract development requires expertise in two separate disciplines, developmental biology and endocrinology.
Baskin, Laurence S   +5 more
core  

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