Results 1 to 10 of about 17,294 (181)

OBSERVATIONS ON THE PATHOLOGICAL CHANGES FOLLOWING EXPERIMENTAL HYPERTENSION PRODUCED BY CONSTRICTION OF THE RENAL ARTERY [PDF]

open access: bronzeJournal of Experimental Medicine, 1938
The clinical histories and pathological findings of six animals dying within a few days following bilateral constriction of the renal arteries have been presented. No explanation for the rise in blood pressure was found. The clinical histories and pathological findings of twelve animals with a sustained hypertension have been considered ...
Charles G. Child
openalex   +5 more sources

The effects of curvature and constriction on airflow and energy loss in pathological tracheas

open access: hybridRespiratory Physiology & Neurobiology, 2016
This paper considers factors that play a significant role in determining inspiratory pressure and energy losses in the human trachea. Previous characterisations of pathological geometry changes have focussed on relating airway constriction and subsequent pressure loss, however many pathologies that affect the trachea cause deviation, increased ...
Alister J. Bates   +5 more
openalex   +6 more sources

Identification of differentially expressed genes and preliminary validations in cardiac pathological remodeling induced by transverse aortic constriction

open access: hybridInternational Journal of Molecular Medicine, 2019
Cardiac remodeling predisposes to heart failure if the burden is unresolved, and heart failure is an important cause of mortality in humans. The aim of the present study was to identify the key genes involved in cardiac pathological remodeling induced by pressure overload.
Hui‐Bo Wang   +9 more
openalex   +5 more sources

PATHOLOGICAL EVALUATION OF DORSAL ROOT GANGLIA AND SPINAL CORD AND SCIATIC NERVE FOLLOWING A CHRONIC CONSTRICTION INJURY OF THE SCIATIC NERVE IN RATS [PDF]

open access: diamondKafrelsheikh Veterinary Medical Journal, 2019
Objective: To study pathological changes on spinal cord and dorsal root ganglia (DRG) and sciatic nerve itself after sciatic nerve injury in rats Design: Randomized experimental study Procedure:  Rats were randomly divided into two main groups. Control group (25 rats) without any treatment and treated group (n=50) with induced chronic constriction ...
Al-Shimaa E Elsayed   +3 more
openalex   +3 more sources

Use of Constrained Nonlinear Kalman Filtering to Detect Pathological Constriction of Cerebral Arterial Blood Vessels

open access: hybrid, 2009
Estimation of lumped cerebral arterial radius is important for healthcare monitoring in ICU patients, specially for detecting the presence of vasospasm following Subarachnoid Hemorrhage. A technique for continuous monitoring based on available measurements without introducing any additional invasive technique is very attractive, and would allow ...
Sara M. Federico   +5 more
openalex   +6 more sources

CTRP3 alleviates mitochondrial dysfunction and oxidative stress injury in pathological cardiac hypertrophy by activating UPRmt via the SIRT1/ATF5 axis [PDF]

open access: yesCell Death Discovery
Pathological cardiac hypertrophy is an independent risk factor for heart failure. Disruption of mitochondrial protein homeostasis plays a key role in pathological cardiac hypertrophy; however, the mechanism of maintaining mitochondrial homeostasis in ...
Lei Shi   +12 more
doaj   +2 more sources

A comparative study of rubber band ligation versus BANANA-Clip in grade 1 to 3 internal hemorrhoids [PDF]

open access: yesAnnals of Coloproctology, 2023
Purpose Rubber band ligation (RBL) for grade 1 to 3 internal hemorrhoids is a well-established modality of choice. But RBL is also a kind of surgical treatment; it is not free from complications (e.g., delayed bleeding [DB], rectal stenosis).
Dong Wan Kang   +4 more
doaj   +1 more source

Endoscopic Evaluation of Biliary Strictures: Current and Emerging Techniques [PDF]

open access: yesClinical Endoscopy, 2021
The diagnosis of biliary strictures in clinical practice can be challenging. Discriminating between benign and malignant biliary strictures is important to prevent the morbidity and mortality associated with incorrect diagnoses.
Roy Huynh   +4 more
doaj   +1 more source

Mucus Release and Airway Constriction by TMEM16A May Worsen Pathology in Inflammatory Lung Disease [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Activation of the Ca2+ activated Cl− channel TMEM16A is proposed as a treatment in inflammatory airway disease. It is assumed that activation of TMEM16A will induce electrolyte secretion, and thus reduce airway mucus plugging and improve mucociliary clearance.
Kunzelmann, Karl   +10 more
openaire   +4 more sources

The analysis of a sudden death caused by the unusual shape of the foramen magnum stenosis [PDF]

open access: yesVojnosanitetski Pregled, 2021
Introduction. The anomalies of the size and shape of the foramen magnum (FM), followed by its stenosis, take a special place in clinical and forensic practice.
Vuković Miloš   +3 more
doaj   +1 more source

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