Results 131 to 140 of about 459,893 (335)

Student Perceived Value of Anatomy Pedagogy, Part I: Prosection or Dissection?

open access: yesJournal of Medical Education and Curricular Development, 2015
A series of three annual surveys of David Geffen School of Medicine (DGSOM) at UCLA students and UCR/UCLA Thomas Haider Program in Biomedical Sciences students were administered from 2010 to 2012 to ascertain student perceptions of which anatomy pedagogy—
Jonathan J. Wisco   +6 more
doaj   +1 more source

Long-Term Outcome and Prognostic Predictors of Medically Treated Acute Type B Aortic Dissections [PDF]

open access: bronze, 2004
Seiji Onitsuka   +6 more
openalex   +1 more source

A Vascularized Microphysiological System Reproducing Endochondral Ossification in Vitro to Study Ewing Sarcoma Proliferation and Migration

open access: yesAdvanced Functional Materials, EarlyView.
A biofabricated 3D in vitro model recapitulating endochondral ossification (ECO) is described, mimicking the steps from condensation to chondrogenesis and hypertrophy, culminating with vascularization of the hypertrophic construct. As a model proof of concept application, Ewing Sarcoma cells are seeded in the model, showing modifications in their ...
Maria Vittoria Colombo   +13 more
wiley   +1 more source

Precise Quantification of Angiogenesis in 3D Biomaterials Using in Vitro CAM Models: Enhancing 3Rs in Research and Minimizing in Vivo Dependency

open access: yesAdvanced Functional Materials, EarlyView.
The study develops elastin–fibrin scaffolds and evaluates angiogenesis using the chorioallantoic membrane (CAM) model. Advanced imaging with confocal microscopy and Indocyanine Green dye enables precise 3D quantification of vascular networks. Findings demonstrate superior microvessel visualization compared to micro‐CT using Microfil and Optiray 350 ...
Ece Melis Er   +8 more
wiley   +1 more source

A Prospective Study of Medically Treated Acute Type B Aortic Dissection [PDF]

open access: bronze, 2006
Anders Winnerkvist   +3 more
openalex   +1 more source

Honoring donors: medical students’ reflections on cadaveric dissection

open access: yesBMC Medical Education
Cadaveric dissection is an essential practice for medical students to understand human anatomy and internalize professional attitudes toward death, such as empathy and respect for the deceased. Previous studies have focused on emotional responses such as shock, anxiety, and fear at the start of dissection practice.
Young Gyu Kwon   +5 more
openaire   +3 more sources

Perfusable Brain Microvascular Network‐On‐Chip Model to Study Flavivirus NS1‐Induced Endothelial Dysfunction

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a microfluidic brain microvascular network‐on‐chip (BMVasChip) to investigate endothelial barrier dysfunction caused by flavivirus non‐structural protein 1 (NS1), including virus‐ and time‐dependent vascular damage, leakiness, and dysfunction.
Monika Rajput   +5 more
wiley   +1 more source

A previously unknown variant of the calcaneofibular ligament

open access: yesFolia Morphologica
The lateral ankle joint is composed of 3 ligaments: the anterior talofibular ligament (ATFL), the posterior talofibular ligament (PTFL) and the calcaneofibular ligament (CFL).
Kacper Ruzik   +4 more
doaj   +1 more source

Dissection revisited: Deciphering bodies and ancient medical texts

open access: yesProceedings of the National Academy of Sciences
Unlike traditional approaches to Greco-Roman medicine, which are strongly based on textual evidence, we addressed some problems, currently debated by historians, through a technique borrowed from the biological sciences: We reenacted an ancient anatomical dissection of the abdominal wall, the peritoneal cavity, and its organs (as described by Galen ...
Andres Pelavski   +3 more
openaire   +3 more sources

Anionic Citrate‐Based 3D‐Printed Scaffolds for Tunable and Sustained Orthobiologic Delivery to Enhance Tissue Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
A potent anionic citric acid‐based 3D‐printed scaffold is developed for the sustained and controlled release of orthobiologics to enhance orthopedic therapeutic efficacy. Comprehensive in vivo studies demonstrated effective bone fusion and high safety at a low dose of BMP‐2 delivered by the system, establishing it as a promising platform for safe ...
Se‐Hwan Lee   +12 more
wiley   +1 more source

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