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Study finds that e-cigarettes are potentially as harmful as tobacco cigarettes in damaging DNA

A study by chemists at the University of Connecticut (UConn) offers new evidence that e-cigarettes loaded with a nicotine-based liquid are potentially as harmful as unfiltered cigarettes when it comes to causing DNA damage.

13 Jun 2017

Vitamin A improves insulin-producing beta-cells' function, study suggests

There has been no known link between diabetes and vitamin A - until now. A new study suggests that the vitamin improves the insulin producing β-cell´s function.

13 Jun 2017

Genetic testing getting better at identifying testicular cancer risk

Testing for a new group of genes associated with testicular cancer has improved the ability to identify men at greatest risk of the disease, say researchers. Scientists at The Institute of Cancer Research, London, found that by testing for 19 new genetic factors in addition to the 25 risk genes already known, they could identify the 1% of men at highest risk.

13 Jun 2017

Magnetic nanoparticle aggregates can induce death of cancer cells

An international team in which a UPM researcher is involved has shown that it is possible to mechanically destroy cancer cells by rotating magnetic nanoparticles attached to them in elongated aggregates.

13 Jun 2017

New molecular compound improves balance and coordination in mouse model of Parkinson's disease

Researchers at UCLA have developed a molecular compound that improves balance and coordination in mice with early stage Parkinson's disease.

13 Jun 2017

Researchers pinpoint sugar modification in cells that spurs spread of skin cancer

A team of researchers has pinpointed a sugar modification in cells that spurs the spread of skin cancer. Its findings, which appear in the latest issue of the journal Cancer Cell, spotlight a target in the battle against melanoma.

13 Jun 2017

UC Davis biomedical engineers create lab-grown tissue similar to natural cartilage

Biomedical engineers at the University of California, Davis, have created a lab-grown tissue similar to natural cartilage by giving it a bit of a stretch.

13 Jun 2017

Low levels of vitamin A could be strong risk factor for TB

People with low levels of vitamin A living with individuals sick with tuberculosis may be 10 times more likely to develop the disease than people with high levels of the nutrient, according to research led by investigators at Harvard Medical School.

13 Jun 2017

New way to produce protein antigen may lead to preventative vaccine for schistosomiasis

Cornell and Ludwig Institute for Cancer Research scientists have developed a way to produce a protein antigen that may be useful as vaccine for schistosomiasis – a parasitic disease that infects millions of people, mostly in tropical and subtropical climates – according to new research in the journal Protein Expression and Purification, June 2017.

12 Jun 2017

Moffitt researchers develop novel drug that may help combat castration-resistant prostate cancer

Prostate cancer is the third most common cause of cancer-related death in men in the United States. It is estimated that 161,360 men will be diagnosed and more than 26,700 men will die from the disease in this year.

12 Jun 2017

Study reveals role of mast cells in severe forms of dengue infection

Why mosquito-borne dengue virus causes more severe disease in some individuals, including hemorrhagic fever with or without shock, remains controversial and researchers are focusing on the factors related to the interaction between the virus and the host immune system, including the role of mast cells.

12 Jun 2017

Researchers uncover seven risk genes for insomnia

An international team of researchers has found, for the first time, seven risk genes for insomnia. With this finding the researchers have taken an important step towards the unraveling of the biological mechanisms that cause insomnia.

12 Jun 2017

Decades-old drug used to treat malaria reduces toxic protein linked to ALS

A new study finds that a decades-old drug used to treat malaria lowers levels of a biomarker linked to the inherited form of amyotrophic lateral sclerosis, also known as ALS and Lou Gehrig's Disease.

12 Jun 2017

Researchers identify new circulating compounds linked to risk of developing AD and dementia

In one of the largest studies to date to use metabolomics, the study of compounds that are created through various chemical reactions in the body, researchers have been able to identify new circulating compounds associated with the risk of developing dementia and Alzheimer's disease.

12 Jun 2017

New one-two combination of antibiotics and Vitamin C could knock out cancer stem cells

CANCER stem cells, which fuel the growth of fatal tumors, can be knocked out by a one-two combination of antibiotics and Vitamin C in a new experimental strategy, published by researchers at the University of Salford, UK.

12 Jun 2017

Could artificial intelligence create virtual GPs?

The vision for the partnership is to incorporate artificial intelligence into online GP consultations by providing accessible information that is certified and verified by Health Commissions so that we reduce the demand for GP services. The underlying aim or objective is to shape demand for healthcare services.

12 Jun 2017

Fasting blood sugar and insulin can help determine right diet for people with prediabetes, diabetes

Researchers from the University of Copenhagen, together with colleagues from the University of Colorado, Tufts University, Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición and Gelesis, Inc., presented new data demonstrating that blood sugar (glucose) and/or fasting insulin should be used to select the right diet, particularly for people with prediabetes and diabetes

12 Jun 2017

'Mismatch repair' genetic defects drive cancer patient's response to immunotherapy drugs

In an expanded, three-year clinical trial of 86 patients with colorectal and 11 other kinds of cancer that have so-called 'mismatch repair' genetic defects, scientists at Johns Hopkins Medicine and its Bloomberg~Kimmel Institute for Cancer Immunotherapy have found that half of the patients respond to an immunotherapy drug called pembrolizumab.

9 Jun 2017

Researchers uncover molecule in newborn hearts that appears to control renewal process

Heart disease remains the leading cause of death worldwide, yet the few available treatments are still mostly unsuccessful once the heart tissue has suffered damage.

9 Jun 2017

New cancer drug shows promise to treat leukemia in mouse models

Almost 6,000 new cases of acute lymphoblastic leukemia, or ALL, are expected to be diagnosed this year in the United States. The blood cancer can affect both children and adults.

9 Jun 2017

Medical Science News

Study finds that e-cigarettes are potentially as harmful as tobacco cigarettes in damaging DNA

Vitamin A improves insulin-producing beta-cells' function, study suggests

Genetic testing getting better at identifying testicular cancer risk

Magnetic nanoparticle aggregates can induce death of cancer cells

New molecular compound improves balance and coordination in mouse model of Parkinson's disease

Researchers pinpoint sugar modification in cells that spurs spread of skin cancer

UC Davis biomedical engineers create lab-grown tissue similar to natural cartilage

Low levels of vitamin A could be strong risk factor for TB

New way to produce protein antigen may lead to preventative vaccine for schistosomiasis

Moffitt researchers develop novel drug that may help combat castration-resistant prostate cancer

Study reveals role of mast cells in severe forms of dengue infection

Researchers uncover seven risk genes for insomnia

Decades-old drug used to treat malaria reduces toxic protein linked to ALS

Researchers identify new circulating compounds linked to risk of developing AD and dementia

New one-two combination of antibiotics and Vitamin C could knock out cancer stem cells

Could artificial intelligence create virtual GPs?

Fasting blood sugar and insulin can help determine right diet for people with prediabetes, diabetes

'Mismatch repair' genetic defects drive cancer patient's response to immunotherapy drugs

Researchers uncover molecule in newborn hearts that appears to control renewal process

New cancer drug shows promise to treat leukemia in mouse models

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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