Results 31 to 40 of about 4,897,931 (398)

Carotid Body Tumor

open access: yesمجلة كلية الطب, 2009
Summary Background:-Carotid body tumors is an uncommon disease entity in Iraq , presented with painless swelling below the angle of the mandible , and is usually benign .The author reviews his personal surgical challenge with eight cases having had ...
Waleed M. Hussen Hussen
doaj   +1 more source

Expression of BACE1 in the Rat Carotid Body

open access: yesFrontiers in Physiology, 2020
This study explored the expression of BACE1 (β-amyloid precursor protein cleaving enzyme 1) in the rat carotid body and the effect of CIH (cyclic intermittent hypoxia) on the expression of BACE1.
Chaohong Li   +4 more
doaj   +1 more source

Magnetic resonance and computed tomography imaging of a carotid body tumor in a dog [PDF]

open access: yes, 2012
A 5-year-old castrated male Labrador Retriever was presented to a referring veterinarian for a swelling in the neck region. Based on the results of histopathology, a carotid body tumor, was diagnosed.
De Cock, Hilde   +4 more
core   +2 more sources

Interactions of chemostimuli at the single cell level: studies in a model system [PDF]

open access: yes, 2004
The responses of afferent chemosensory fibres of the carotid body to individual chemostimuli have long been established. However, the mechanisms underlying the multiplicative interactions of these stimuli (i.e.
Peers, C.
core   +1 more source

Chronic intermittent hypoxia disrupts cardiorespiratory homeostasis and gut microbiota composition in adult male guinea-pigs [PDF]

open access: yes, 2018
peer-reviewedBackground: Carotid body (peripheral oxygen sensor) sensitisation is pivotal in the development of chronic intermittent hypoxia (CIH)-induced hypertension.
Adnan   +72 more
core   +2 more sources

Extracellular Matrix Targeted MRI Probes

open access: yesAnalysis &Sensing, Volume 3, Issue 1, January 2023., 2023
Gadolinium based MRI probes targeted to ECM components, either proteins or enzymes, hold promise for accurate molecular characterization and staging of fibrotic diseases in vivo. Non‐covalent binding probes (1), reactive probes (2), and enzyme‐responsive probes (3) are discussed.
Giuseppe Digilio   +3 more
wiley   +1 more source

THE GROSS AND MICROSCOPIC ANATOMY OF THE CAROTID BODY OF AN ENDOGENOUS DUCK

open access: yesThe Iraqi Journal of Veterinary Medicine, 1996
The carotid body in an endogenous duck was closely related to the ventral surface of the common carotid bifurcation zone caudal to the parathyroid glands. The carotid body was characterized by its compact and fusiform shape.
F. S. Mohammad   +2 more
doaj   +1 more source

The Logic of Carotid Body Connectivity to the Brain.

open access: yesPhysiology, 2019
The carotid body has emerged as a therapeutic target for cardio-respiratory-metabolic diseases. With the expansive functions of the chemoreflex, we sought mechanisms to explain differential control of individual responses.
T. Żera   +4 more
semanticscholar   +1 more source

Variation and development of the turtle chondrocranium, with a description of the common musk turtle (Sternotherus odoratus, Kinosternidae, Cryptodira, Testudines)

open access: yesThe Anatomical Record, EarlyView., 2023
Abstract Based on histological cross‐sections, the chondrocranium of the common musk turtle (Sternotherus odoratus) was reconstructed, described, and compared with other turtles. It differs from that of other turtle chondrocrania by possessing elongated, slightly dorsally orientated nasal capsules with three dorsolateral foramina, which might be ...
Luca Leicht   +2 more
wiley   +1 more source

Rotenone selectively occludes sensitivity to hypoxia in rat carotid body glomus cells [PDF]

open access: yes, 2003
Carotid body glomus cells release transmitters in response to hypoxia due to the increase of excitability resulting from inhibition of O2 -regulated K+ channels. However, the mechanisms involved in the detection of changes of O2 tension are unknown.
García Fernández, María   +3 more
core   +2 more sources

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