Results 261 to 270 of about 211,971 (348)

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

open access: yesThe Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin   +9 more
wiley   +1 more source

Prevention of Ischemic Spinal Cord Injury Following Aortic Cross-Clamping: Use of Corticosteroids

open access: bronze, 1984
John C. Laschinger   +5 more
openalex   +1 more source

The tiger salamander as a promising alternative model organism to the axolotl for fracture healing and regenerative biology research

open access: yesThe Anatomical Record, EarlyView.
Abstract Scientists have been captivated by the ability to regenerate, focusing on uncovering the mechanisms of epimorphic regeneration and applying them to human medicine. The axolotl (Ambystoma mexicanum) has become the most intensively studied model in tetrapod regeneration research, particularly concerning limb regeneration.
Vivien Bothe, Nadia Fröbisch
wiley   +1 more source

Neck‐vein thrombosis during spaceflight

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Spaceflight imposes unique environmental challenges, including weightlessness, increased radiation exposure and confinement, which can lead to unexpected health effects. One such example is neck‐vein thrombosis, a condition rarely seen on Earth without predisposing factors such as venous catheters or infections.
Ulrich Limper, Jens Jordan
wiley   +1 more source

Radiographic Findings in the Lower Extremity Joints of Long-Term Users of Implanted Standing Neuroprostheses with Spinal Cord Injuries. [PDF]

open access: yesArch Rehabil Res Clin Transl
Hoyen HA   +7 more
europepmc   +1 more source

Multimodal Breathing Control: Pontomedullary Mechanisms and Current Perspectives

open access: yesBioEssays, EarlyView.
Breathing is typically automatic, ensuring homeostasis, but it is also shaped by emotion, behavior, and volition. This review synthesizes our current understanding of the flexible neural mechanisms that enable multimodal control of breathing, emphasizing the role of pontomedullary circuits.
Nathan A. Baertsch   +4 more
wiley   +1 more source

Cervical vertebral and spinal cord injuries in rollover occupants. [PDF]

open access: yesInj Epidemiol
Al-Salehi L   +5 more
europepmc   +1 more source

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