Results 161 to 170 of about 2,651,054 (356)

Leptin Aggravates Thoracic Aortic Dissection Through Impairment of Energy Metabolism in Nrip2+ Smooth Muscle Cells

open access: yesAdvanced Science, EarlyView.
Epidemiological data confirm obesity elevates thoracic aortic dissection (TAD) risk. Patient analyses implicate hyperleptinemia, where leptin binding to vascular smooth muscle cell (VSMC) receptors triggers Socs3‐mediated suppression of Stat5a transcriptional activity.
Ling Chen   +18 more
wiley   +1 more source

Types of studies most common in the residence of hygiene and epidemiology in the Camagüey province

open access: yesArchivo Médico de Camagüey, 2018
Background: hygiene & epidemiology as a specialty plays an important role in the search of solutions for emerging health problems by means of research, as it is reflected in periodic publications in specialized journals devoted to the topic.
Luis Larios-Ortiz   +3 more
doaj  

PIEZO1‐GPX4 Axis Mediates Mechanical Stress‐Induced Vertebral Growth Plate Dysplasia via Ferroptosis Activation

open access: yesAdvanced Science, EarlyView.
Mechanical stress activates PIEZO1 in vertebral growth plate chondrocytes, triggering ferroptosis through direct binding and inhibition of GPX4. This axis promotes lipid peroxidation and pathological ossification, accelerating spinal deformities. Clinical and genetic evidence (Piezo1‐cKO) confirms its role in scoliosis progression.
Fei Chen   +14 more
wiley   +1 more source

Epidemiology [PDF]

open access: yesEuropean Journal of Preventive Cardiology, 2017
openaire   +2 more sources

Know your HIV epidemic (KYE) report: review of the HIV epidemic in South Africa.

open access: yes, 2011
In order to update and consolidate South Africa’s evidence base for HIV-prevention interventions, it was decided by the Government of South Africa to commission a synthesis of the available data on the epidemiology of prevalent and incident HIV ...
Chikwava, Fadzai   +6 more
core  

Lithium Exposure Causes Trophoblast Cuproptosis by Upregulating FOXO1/STEAP4 Axis in Unexplained Miscarriage

open access: yesAdvanced Science, EarlyView.
Li exposure up‐regulates FOXO1 expression levels and thus promotes FOXO1‐mediated STEAP4 transcription, up‐regulating STEAP4 levels. Subsequently, STEAP4 up‐regulates intracellular Cu+ ion levels and causes cuproptosis, which further induces miscarriage.
Shuaishuai Xing   +14 more
wiley   +1 more source

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