Mice with type 1 diabetes have been successfully cured using a sophisticated nanotechnology-based vaccine by scientists at University of Calgary in Alberta, Canada.
Mice with type 1 diabetes have been successfully cured using a sophisticated nanotechnology-based "vaccine" by scientists at University of Calgary in Alberta, Canada.
They have also slowed the onset of the disease in mice at risk for the disease.
Gestational Diabetes About
The condition is not caused by a lack of insulin, but by the action of hormones produced during pregnancy that blocks the action of insulin.
The condition is not caused by a lack of insulin, but by the action of hormones produced during pregnancy that blocks the action of insulin.
It has been published in the online edition of the scientific journal Immunity.
The research was led by Dr. Pere Santamaria from the Julia McFarlane Diabetes Researchers Center at the University of Calgary, Alberta. The researchers were looking to specifically stop the autoimmune response that causes type 1 diabetes without damaging the immune cells that provide protection against infections - what is called an "antigen-specific" immunotherapy.
Type 2 Diabetes - Risk Factors - Symptoms & Signs - Management - Prevention
Globalization and changing lifestyles has made diabetes very common in developing countries so much so that India is known as the Diabetes Capital of the World.
Globalization and changing lifestyles has made diabetes very common in developing countries so much so that India is known as the Diabetes Capital of the World.
Antigen-specific immunotherapies, like Dr. Santamaria's work on nanovaccines, are a priority within JDRF's Immune Therapies program.
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Diabetes Essentials: Types, Complications, Management & Treatment
Diabetes is a metabolic disease caused by insulin deficiency that leads to high blood sugar levels and several associated complications if left untreated.
Diabetes is a metabolic disease caused by insulin deficiency that leads to high blood sugar levels and several associated complications if left untreated.
The researchers developed a unique vaccine comprised of nanoparticles, which are thousands of times smaller than the size of a cell. These nanoparticles are coated with protein fragments - peptides - specific to type 1 diabetes that are bound to molecules (MHC molecules) that play a critical role in presenting peptides to T cells. The nanoparticle vaccine worked by expanding the number of peptide-specific regulatory T cells that suppressed the aggressive immune attack that destroys beta cells. The expanded peptide-specific regulatory cells shut down the autoimmune attack by preventing aggressive autoimmune cells from being stimulated by either the peptide contained in the vaccine or by any other type 1 diabetes autoantigen presented simultaneously on the same antigen presenting cell.
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Diabetes and Exercise
Regular exercise especially in type II diabetes not only helps reduce the sugar but also reduces the demand for medication by 20% and helps you stay healthy.
Regular exercise especially in type II diabetes not only helps reduce the sugar but also reduces the demand for medication by 20% and helps you stay healthy.
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