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Related Concept Videos

Diabetes: Management and Pharmacotherapy01:15

Diabetes: Management and Pharmacotherapy

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The therapy for diabetes aims to alleviate hyperglycemia-related symptoms, prevent acute metabolic decompensation, and reduce chronic end-organ complications. Glycemic control is evaluated through short-term (self-monitoring, continuous glucose monitoring) and long-term (A1c, fructosamine) metrics, enabling near real-time tracking of blood glucose levels and reflecting glycemic control over specific time frames.
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
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Diabetes: Symptoms, Diagnosis, and Complications01:15

Diabetes: Symptoms, Diagnosis, and Complications

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For most patients, experiencing several weeks of polyuria, polydipsia, fatigue, and significant weight loss may indicate the presence of diabetes. Furthermore, adults displaying the phenotypic appearance of type 2 diabetes (particularly those who are obese and not initially insulin-requiring), may have islet cell autoantibodies, suggesting autoimmune-mediated β cell destruction and a diagnosis of latent autoimmune diabetes of adults (LADA). The categorization of glucose homeostasis is...
557
Diabetes Mellitus: Overview and Type I Subtype01:22

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Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels due to inadequate insulin production, insulin resistance, or both. The condition affects millions worldwide and can significantly impact their health and quality of life.
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
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Pathophysiology of Diabetes01:20

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Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
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Diabetes Mellitus: Type 2 and Gestational01:22

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Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
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Psychoneuroimmunology: Diabetes and Cancer01:19

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Chronic stress has been linked to both the onset and progression of serious health conditions, including Type 2 diabetes and cancer. Type 2 diabetes, a widespread chronic illness, is closely associated with obesity and insulin resistance, both of which often worsen under stress. Studies indicate that men experiencing high levels of chronic stress face a 45% higher risk of developing diabetes compared to those with minimal stress. Stress triggers physiological responses that elevate blood...
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Related Experiment Video

Updated: Jul 12, 2025

Studying Diabetes Through the Eyes of a Fish: Microdissection, Visualization, and Analysis of the Adult tgfli:EGFP Zebrafish Retinal Vasculature
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Copper and Diabetes: Current Research and Prospect.

Wenguang Chang1, Peifeng Li1

  • 1Institute for Translational Medicine, The Affiliated Hospital, College of medicine, Qingdao University, Qingdao, 266021, China.

Molecular Nutrition & Food Research
|October 20, 2023
PubMed
Summary

Copper

Area of Science:

  • Biochemistry
  • Metabolomics
  • Cell Biology

Background:

  • Copper is vital for cellular function, with both deficiency and excess causing harm.
  • Associations exist between dietary copper, plasma copper levels, and diabetes incidence/complications.
  • Copper dysregulation impacts signaling pathways in diabetic conditions.

Purpose of the Study:

  • To review copper homeostasis regulation in diabetes.
  • To discuss the link between dietary/plasma copper and diabetes.
  • To explore the therapeutic potential of copper chelators and copper in diabetes management.

Main Methods:

  • Literature review of studies on copper homeostasis, diabetes, and copper-related therapies.
  • Analysis of signaling pathways affected by copper in diabetic states.
Keywords:
Cucoppercopper chelatordiabetes

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  • Evaluation of evidence for copper chelators in treating diabetic complications.

    • Main Results:

    • Copper homeostasis is tightly regulated but can be disrupted in diabetes.
    • Copper dysregulation is linked to various diabetic complications.
    • Copper chelators show promise in improving vascular function and reducing toxicity in diabetic models.

    Conclusions:

    • Understanding copper's role is crucial for diabetes treatment.
    • Copper chelators offer potential therapeutic benefits for diabetic complications.
    • Further research is needed to clarify contradictory findings and optimize copper-based therapies.