Results 121 to 130 of about 150,516 (303)

A complicated form of spontaneous aortic atherosclerosis in an African green monkeys (Chlorocebus aethiops sabaeus) male. Clinical case

open access: yesRevista Científica
Atherosclerosis is the mechanistic basis of cardiovascular disorders manifested by damage to the walls of the aorta, coronary, cerebral and peripheral arteries, leading to the development of acute or chronic ischemia of internal organs and tissues. This
Sergey Orlov   +9 more
doaj   +1 more source

Sequence differences in the diagnostic target region of the oocyst wall protein gene of Cryptosporidium parasites [PDF]

open access: yes, 2000
Nucleotide sequences of the Cryptosporidium oocyst wall protein (COWP) gene were obtained from Various Cryptosporidium spp. (C. wrairi, C. felis, C. meleagridis, C. baileyi, C. andersoni, C. muris, and C. serpentis) and C. parvum genotypes (human, bovine,
Xiao, L.   +5 more
core   +1 more source

Porcine kidney xenotransplantation: From primate models to clinical reality

open access: yesAnimal Models and Experimental Medicine, EarlyView.
In the face of a critical shortage of human donor kidneys for end‐stage renal disease patients, porcine kidney xenotransplantation has emerged as a viable solution. This field has navigated major hurdles, including immune rejection, physiological incompatibilities, potential biomechanical differences and the risk of cross‐species infection. To overcome
Zihang Guo   +3 more
wiley   +1 more source

Impact of appetitive and aversive outcomes on brain responses: Linking the animal and human literatures

open access: yesFrontiers in Systems Neuroscience, 2014
Decision-making is motivated by the possibility of obtaining reward and/or avoiding punishment. Though many have investigated behavior associated with appetitive or aversive outcomes, few have examined behaviors that rely on both.
Gregory B Bissonette   +4 more
doaj   +1 more source

Matrix Metalloproteinases and Glaucoma Treatment. [PDF]

open access: yes, 2020
Matrix metalloproteinases (MMPs) are a family of proteolytic enzymes that degrade extracellular matrix (ECM) components such as collagen and have important roles in multiple biological processes, including development and tissue remodeling, both in ...
Dibas, Mohammed   +3 more
core  

Stem cell–based therapies for type 1 diabetes: Progress in differentiation, clinical translation, and immune protection

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Directed differentiation of pluripotent stem cells into functional pancreatic β cells have emerged as a promising strategy for the radical treatment of type 1 diabetes, with preclinical and early clinical evidence demonstrating reversal of hyperglycemia and insulin independence.
Zifan Li, Yu Kang, Yuyu Niu
wiley   +1 more source

Miniaturized Conductometric Biosensor for Rapid Detection of TNF‐α in Saliva

open access: yesAdvanced NanoBiomed Research, EarlyView.
A miniaturized conductometric sensor detects TNF‐α at femtomolar levels with high selectivity. The device enables noninvasive testing using pooled human saliva and supports smartphone‐based, real‐time resistance readings. This portable biosensor offers a practical alternative for monitoring TNF‐α, providing new opportunities for diabetes and related ...
Mingjie Yang   +8 more
wiley   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

open access: yesThe Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc   +26 more
wiley   +1 more source

The Impacts of COVID-19 Lockdown on Human–Primate Coexistence: Insights and Recommendations

open access: yesEcosystem Health and Sustainability
The global outbreak of the COVID-19 pandemic has led to a series of human lockdowns. Studying human–animal linkages during these periods is essential in conserving global biodiversity, maintaining ecosystem integrity, and preventing zoonotic diseases ...
Junjie Li   +7 more
doaj   +1 more source

Focal Spot, Summer 1989 [PDF]

open access: yes, 1989
https://digitalcommons.wustl.edu/focal_spot_archives/1052/thumbnail ...

core   +1 more source

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