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Psychopathy associated with robust alterations in expression of genes, study shows

The expression of many genes that have previously been associated with autism is abnormal also in violent psychopathy, a new study shows.

30 Aug 2019

Researchers illuminate mysterious aspect of mitochondrial metabolism using a tiny thermometer

Armed with a tiny new thermometer probe that can quickly measure temperature inside of a cell, University of Illinois researchers have illuminated a mysterious aspect of metabolism: heat generation.

30 Aug 2019

Islet-on-a-Chip to study the fundamental biology of diabetes

By combining two powerful technologies, scientists are taking diabetes research to a whole new level. In a study led by Harvard University's Kevin Kit Parker, microfluidics and human, insulin-producing beta cells have been integrated in an "Islet-on-a-Chip".

29 Aug 2019

New type 2 diabetes drug associated with reduced risk of heart failure and death

The new type of drugs for type 2 diabetes, the so-called SGLT2 inhibitors, are associated with a reduced risk of heart failure and death as well as of major cardiovascular events, a major Scandinavian registry study led from Karolinska Institutet reports in The BMJ.

29 Aug 2019

How much control is too much in type 1 diabetes?

Type 1 diabetes mellitus (T1DM) affects thousands of children, and causes high sugar levels because of low insulin production. In places with good access to medical care, blood glucose is first measured by capillary blood testing or continuous monitoring. Insulin is given as required by subcutaneous injection or insulin pump.

29 Aug 2019

Potential drug could revolutionize the treatment of neurological conditions

The international team of scientists from Gero Discovery LLC, the Institute of Biomedical Research of Salamanca, and Nanosyn, Inc. has found a potential drug that may prevent neuronal death through glucose metabolism modification in stressed neurons.

28 Aug 2019

Study shows how blood glucose levels affect risks in type 1 diabetes

A major new study on the association between blood glucose levels and risks of organ impairment in people with type 1 diabetes can make a vital contribution to diabetes care, in the researchers’ view.

28 Aug 2019

Maternal high-fat diet may slow learning ability in offspring, study suggests

In a bid to further explore how a mother-to-be's diet might affect her offspring's brain health, Johns Hopkins Medicine researchers have found that pregnant and nursing rats fed high fat diets have offspring that grow up to be slower than expected learners and that have persistently abnormal levels of the components needed for healthy brain development and metabolism.

From Johns Hopkins Medicine 28 Aug 2019

Diabetes in college students linked to depression and distress

Diabetes mellitus affects about 10% of the population, and predisposes the affected individual to a host of complications. Thus these patients need to follow a regulated lifestyle, including regular exercise, a low-sugar diet, regular and appropriate use of diabetes medication, self-testing for glucose levels and adjusting medication if used, and scheduled or necessary follow-up with a healthcare provider.

27 Aug 2019

Discovery of protein that may be key to treating tropical diseases

Neglected tropical diseases form a group of infectious parasitic diseases that affect a large percentage of the world population, mostly in emerging nations. Sleeping sickness affects millions in sub-Saharan Africa and is caused by the protozoan parasite, Trypanosoma brucei, which is transmitted by the tsetse fly.

27 Aug 2019

Blood sugar levels linked to DNA damage and cancer in diabetics

Increased blood sugar levels in diabetics could damage DNA and make the genome unstable, increasing the risk of certain cancers.

26 Aug 2019

Study demonstrates link between dog ownership and heart health

Owning a pet may help maintain a healthy heart, especially if that pet is a dog, according to the first analysis of data from the Kardiozive Brno 2030 study.

23 Aug 2019

Enzyme induced by stress associated with liver cancer growth

An enzyme induced by stress to help reduce production of damaging free radicals is also used by liver cancer to regulate two major cell proliferation pathways that enable the cancer to thrive, scientists report.

22 Aug 2019

Fish oils have little or no effect on risk of Type 2 diabetes

Omega-3 fats have little or no effect on risk of Type 2 diabetes according to new research from the University of East Anglia.

22 Aug 2019

Meaningful PTSD symptom improvement linked to lower risk of type 2 diabetes

Research from Saint Louis University finds treatment for Post-Traumatic Stress Disorder (PTSD) that leads to an improvement in symptoms was associated with a 49 percent lower risk of incident type 2 diabetes.

21 Aug 2019

Johns Hopkins researchers reveal why deep brain stimulation improves Parkinson’s symptoms

In a new study of seven people with Parkinson’s disease, Johns Hopkins Medicine researchers report evidence that deep brain stimulation using electrical impulses jumpstarts the nerve cells that produce the chemical messenger dopamine to reduce tremors and muscle rigidity that are the hallmark of Parkinson’s disease, and increases feelings of well-being.

From Johns Hopkins Medicine 21 Aug 2019

Study shows link between family history of diabetes and increased bone mineral density

The association between type 2 diabetes and increased fracture risk is well documented. However, little was known about the possible effect of family history of diabetes on bone mineral density.

21 Aug 2019

Changes to mitochondria drive inflammation in type 2 diabetes, not glucose

To date, the underlying causes of inflammation in obesity and type 2 diabetes mellitus have been poorly understood, which has hampered efforts to develop treatments to prevent complications from a disease that is the third leading cause of death in the United States.

21 Aug 2019

Type 1 diabetes linked to gut microbiome and genetic factors

A new study has revealed that the gut microbiome of children with a high genetic risk of developing type 1 diabetes is markedly different from those who have a low risk of the condition.

20 Aug 2019

DIY tech gives people more freedom in managing diabetes

When Sam Mazaheri was 9, he was diagnosed with Type 1 diabetes. That means Sam's body makes little or no insulin, a hormone that turns food into energy.

19 Aug 2019