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Related Concept Videos

Ischemic Stroke l: Introduction01:15

Ischemic Stroke l: Introduction

Ischemic stroke is an acute cerebrovascular condition in which blood flow to a brain region is suddenly interrupted, leading to tissue infarction. Neurons depend on continuous oxygen and glucose supply, so even brief reductions in perfusion cause energy failure, ionic imbalance, and irreversible injury. Ischemic strokes are classified into thrombotic and embolic types based on their underlying mechanisms.Thrombotic MechanismsThrombotic stroke develops when a clot forms within a cerebral artery.
Coronary Artery Disease I: Introduction01:30

Coronary Artery Disease I: Introduction

Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
Ischemic Stroke ll: Pathophysiology01:15

Ischemic Stroke ll: Pathophysiology

An ischemic stroke occurs when a cerebral blood vessel becomes obstructed, most often by a thrombus or embolus, interrupting the delivery of oxygen and glucose to brain tissue. Because neurons rely on continuous aerobic metabolism, energy failure begins within minutes of reduced perfusion. The region receiving the least blood flow becomes the infarct core, an area of irreversible cellular death. Surrounding this core lies the penumbra, a zone of hypoperfused but still viable tissue that is...
Type II Diabetes II: Pathophysiology01:24

Type II Diabetes II: Pathophysiology

PathophysiologyType 2 diabetes mellitus (T2DM ) is a chronic metabolic disorder characterized by insulin resistance and progressive pancreatic β-cell dysfunction, leading to impaired glucose homeostasis. It results from interactions among genetic predisposition, environmental factors, and metabolic stressors, such as overnutrition and a sedentary lifestyle.Insulin Resistance and Glucose DysregulationEarly T2DM involves insulin resistance in skeletal muscle, adipose tissue, and the liver.
Type II Diabetes I: Introduction01:26

Type II Diabetes I: Introduction

Type 2 diabetes mellitus (T2DM) is a chronic metabolic disorder characterized by insulin resistance, in which target tissues such as the liver, muscle, and adipose tissue respond poorly to insulin. It is also associated with inadequate compensatory insulin secretion, where pancreatic β-cells fail to produce sufficient insulin. Together, these abnormalities lead to persistent hyperglycemia.EtiologyT2DM develops through a complex interaction of genetic predisposition and environmental or...
Stroke: Introduction and Types01:29

Stroke: Introduction and Types

A stroke is an acute neurological event caused by the sudden disruption of cerebral blood flow, leading to rapid loss of neuronal function. Neurons depend on continuous oxygen and glucose supply, so even brief interruptions can cause irreversible injury within minutes. Strokes are classified into ischemic and hemorrhagic types.Ischemic StrokeIschemic strokes are most common and occur due to arterial occlusion, depriving brain tissue of oxygen and nutrients. This leads to energy failure, ionic...

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Updated: Jul 6, 2026

Phosphorus-31 Magnetic Resonance Spectroscopy: A Tool for Measuring In Vivo Mitochondrial Oxidative Phosphorylation Capacity in Human Skeletal Muscle
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Phosphorus-31 Magnetic Resonance Spectroscopy: A Tool for Measuring In Vivo Mitochondrial Oxidative Phosphorylation Capacity in Human Skeletal Muscle

Published on: January 19, 2017

Metabolic syndrome and stroke.

Amytis Towfighi1, Bruce Ovbiagele

  • 1Division of Stroke and Critical Care, Department of Neurology, University of Southern California, 1510 San Pablo Street, HCC 643, Los Angeles, CA 90033, USA. towfighi@usc.edu

Current Diabetes Reports
|March 28, 2008
PubMed
Summary
This summary is machine-generated.

Metabolic syndrome, a widespread condition linked to obesity, is increasingly associated with stroke. Further research is needed to understand its mechanisms and manage this multiple risk factor entity effectively.

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Phosphorus-31 Magnetic Resonance Spectroscopy: A Tool for Measuring In Vivo Mitochondrial Oxidative Phosphorylation Capacity in Human Skeletal Muscle
09:40

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Pulse-Wave Velocity, Flow-Mediated Dilation, and Carotid Intima-Media Thickness to Assess Cardiovascular Risk in Population with Metabolic Syndrome
06:04

Pulse-Wave Velocity, Flow-Mediated Dilation, and Carotid Intima-Media Thickness to Assess Cardiovascular Risk in Population with Metabolic Syndrome

Published on: September 27, 2024

Area of Science:

  • Cardiovascular Medicine
  • Metabolic Disorders
  • Neurology

Background:

  • Metabolic syndrome is a global health concern, exacerbated by rising obesity rates.
  • Cardiovascular disease burden is projected to increase due to metabolic syndrome.
  • Emerging evidence suggests a significant link between metabolic syndrome and stroke incidence.

Purpose of the Study:

  • To review and discuss the current data supporting the association between metabolic syndrome and stroke.
  • To highlight the need for enhanced understanding of the pathophysiology of metabolic syndrome in relation to stroke.
  • To emphasize the importance of intensive management strategies for this multifactorial condition.

Main Methods:

  • Literature review of existing studies on metabolic syndrome and stroke.
  • Analysis of epidemiological data on prevalence and risk factors.
  • Synthesis of current understanding of pathophysiological mechanisms.

Main Results:

  • Growing body of evidence confirms a positive association between metabolic syndrome and stroke.
  • Metabolic syndrome represents a significant risk factor for both initial and recurrent stroke events.
  • The complex interplay of metabolic factors contributes to cerebrovascular risk.

Conclusions:

  • The link between metabolic syndrome and stroke is well-supported by current research.
  • Further investigation into the underlying pathophysiology is crucial for effective prevention and treatment.
  • Comprehensive management of metabolic syndrome is essential to mitigate stroke risk.