Results 61 to 70 of about 15,201 (184)

Advancements in Peripheral Nerve Injury Research Using Lab Animals

Anatomia
Peripheral nerve injuries (PNIs) commonly result from trauma, compression, or iatrogenic causes, leading to functional deficits. Despite the peripheral nervous system’s regenerative capacity, current treatments yield inconsistent outcomes.
Natalia A. Pluta, Manuela Gaviria, Casey M. Sabbag, Shauna Hill   +3 more
doaj   +1 more source

Unilateral Subclavian Vein Fenestration Featuring a Traversing Brachial Plexus Nerve Branch and Associated Vascular Dysgeneses in a Female Body Donor

Anatomia
Background: Clinical-surgical procedures in the thoracic outlet can be challenging due to the proximity of neurovascular structures to the subclavian vein.
Sandeep Silawal, Philipp Bucher, Suvi Kursawe, Niels Hammer, Christian Werner, Ritesh Shrestha, Gundula Schulze-Tanzil   +6 more
doaj   +1 more source

Morphological and Immunohistochemical Characterization of Bone Structure and Cell–Cell Communication in a Rat Osteoporosis Model

Anatomia
Bone remodeling is essential for maintaining bone health. The imbalance between bone formation and bone resorption leads to bone diseases such as osteoporosis. Connexin43 (Cx43) is a gap junction molecule that plays an important role in bone homeostasis.
Kristina Glenske, Asmaa Eldaey, Stephanie Schaalo, Stefan Arnhold, Christian Heiss, Reiner Schnettler, Sabine Wenisch, Mohamed I. Elashry   +7 more
doaj   +1 more source

The Source of Melanocytes in Ortho- and Heterotopic Tail Regenerates of Axolotls and the Dependence of the Regenerative Response on the Presence of Neural Tissue

Anatomia
We studied the regeneration of orthotopic and heterotopic tails in larval axolotls. First, we analyzed tail regeneration following reciprocal exchange of cuffs of tail integument between dark-colored (wild-type) and yellow-colored (hybrid) larval animals.
Günter Clemen, Uwe Kierdorf, Michael Hermes, Horst Kierdorf   +3 more
doaj   +1 more source

Transnasal Brain Sampling for Human Rabies Diagnosis

Anatomia
Introduction: Rabies remains a significant global threat, yet accurate estimations of its impact are hindered by the lack of confirmatory diagnoses. Postmortem diagnosis of rabies traditionally involves invasive brain tissue testing, a process met with ...
Moses Barima Djimatey, Abdul-Rahim Abubakar, Augustina Angelina Sylverken, Theophilus Odoom, Braimah Baba Abubakari, John Akwasi Ohemeng, Gowri Yale, Frederic Lohr, Luke Gamble, Anita Mahadevan   +9 more
doaj   +1 more source

Definition and Classification of the Palatine Torus—A Proposed System

Anatomia
A palatine torus (torus palatinus) is a bony mass in the midline of the hard palate. Its prevalence varies widely in different populations, ranging from around 1% to over 60%. Females seem to be affected more often.
Philipp Christians, Michael J. Schmeisser, Sven Schumann   +2 more
doaj   +1 more source

Cadaveric Training for Peripheral Neuropathy: Bridging Anatomy, Precision, and Surgical Proficiency

Anatomia
Background: Peripheral nerve surgeries require extensive practice to address anatomical variability and effectively manage neuropathy symptoms. While these procedures are increasingly performed by other surgical specialists, neurosurgeons bring ...
Marcos Daniel Arciniega, Prudhvi Gundupalli, Alexandra Munson, Laszlo Nagy   +3 more
doaj   +1 more source

Vertebral Bone Density Variations in Scoliotic vs. Non-Scoliotic Juveniles, and Its Implications for Schmorl’s Node Development: A CT-Based Analysis Using the New Mexico Decedent Image Database

Anatomia
Scoliosis, characterized by an abnormal lateral curvature of the spine, is predominantly idiopathic, underscoring the need to delve into its underlying causes for effective treatment and preventive strategies.
Ellen Shakeshaft, Matteo Borrini, Constantine Eliopoulos   +2 more
doaj   +1 more source

Histological Characterization of Ocular and Adnexal Tissues in Dogs (Canis familiaris) and Wolves (Canis lupus)

Anatomia
Background/Objectives: This study explores the ocular anatomy and glandular components of domestic dogs compared to their ancestor, the wolf, with the aim of identifying evolutionary changes due to domestication and their implications for ocular ...
Abel Diz López, Mateo V. Torres, Fabio Martínez Gómez, Silvia Alejandra Fraga Abelleira, Ana López-Beceiro, Luis Fidalgo, Pablo Sanchez-Quinteiro, Irene Ortiz-Leal   +7 more
doaj   +1 more source

CNS Axon Regeneration in the Long Primary Afferent System in E15/E16 Hypoxic-Conditioned Fetal Rats: A Thrust-Driven Concept

Anatomia
Background: Lower phylogenetic species are known to rebuild cut-off caudal parts with regeneration of the central nervous system (CNS). In contrast, CNS regeneration in higher vertebrates is often attributed to immaturity, although this has never been ...
Frits C. de Beer, Harry W. M. Steinbusch
doaj   +1 more source