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Polygenic risk scores based on entire genome sequence may reliably predict heart disease

Specialized risk scores derived from testing that calculates the cumulative effect of an individual's entire DNA sequence, the genome, may reliably predict heart disease in people who have not yet had a heart attack, according to new research in Circulation: Genomic and Precision Medicine, an American Heart Association journal.

11 Jun 2019

Patients receiving drug therapy before LVAD implantation have high risk of right-sided heart failure

Patients with left-sided heart failure who get implanted devices to improve the pumping of their hearts may be more likely to develop heart failure on the opposite side of their hearts if they are pre-treated with off-label selective vasodilator drugs, according to new research published in Circulation: Heart Failure, an American Heart Association journal.

11 Jun 2019

Researchers succeed in conquering chronic infection with hepatitis B virus

Researchers at Helmholtz Zentrum München and the Technical University of Munich, working in collaboration with researchers at the University Medical Center Hamburg-Eppendorf and the University Hospital Heidelberg, have for the first time succeeded in conquering a chronic infection with the hepatitis B virus in a mouse model.

11 Jun 2019

Study reveals how electrical stimulation reorganizes the brain

Recordings of neural activity during therapeutic stimulation can be used to predict subsequent changes in brain connectivity, according to a study of epilepsy patients published in JNeurosci.

From Society for Neuroscience 11 Jun 2019

Health care professionals are unclear about cervical screening and HPV, study finds

New research led by Keele University into awareness about human papillomavirus (HPV), the main cause of cervical cancer, has found that health care professionals across the UK are not as well informed as they should be.

11 Jun 2019

Using molecular biomarkers to guide the choice of therapies for metastatic pancreatic cancer

A new pilot study demonstrated the feasibility of using molecular tumor markers as the basis for selecting the chemotherapeutic agents to use in patients with metastatic pancreatic cancer.

11 Jun 2019

Research reveals gaps in the girls' knowledge and absence of support during puberty

A study led by Marni Sommer, DrPH, RN, associate professor of Sociomedical Sciences at Columbia Mailman School of Public Health, examined girls' transitions through puberty in Madagascar and ways in which menstruation influences their educational experiences and future sexual and reproductive health.

11 Jun 2019

Lowering blood pressure, sodium intake, and eliminating trans fat could prevent premature deaths

A worldwide effort to lower people's blood pressure, cut their sodium intake, and eliminate trans fat from their diet could dramatically reduce the incidence of premature death from cardiovascular disease over a quarter century, according to a new study led by Harvard T.H. Chan School of Public Health.

11 Jun 2019

Children up to date on pertussis vaccine schedule have low risk of developing whooping cough

In a large new Kaiser Permanente study, children who were up to date on their pertussis vaccine schedule were far less likely to develop the disease than unvaccinated children.

11 Jun 2019

Children with T1D have slower growth in brain areas linked with mild cognitive deficits

A study co-led by Dr. Nelly Mauras at Nemours Children's Health System in Jacksonville, Florida found that children with type 1 diabetes have slower growth in brain areas associated with mild cognitive deficits compared to children without T1D.

11 Jun 2019

Strong family and school connections help prevent transgender youth from substance use

Strong family and school connections are helping prevent transgender youth from smoking cigarettes and using marijuana, even among those targeted by violence.

11 Jun 2019

Emergency department overcrowding not linked to delayed hospitalization or death in children

Visiting a crowded pediatric emergency department in Canada may increase the likelihood of being hospitalized but is not linked to delayed hospitalization or death in children, according to research in CMAJ.

11 Jun 2019

$Early exposure to antacids could put infants at risk for bone fractures during childhood$

Early exposure to antacids could put infants at risk for bone fractures during childhood

Infants who are given antacids in their first year of life are more likely to fracture a bone later as a child, according to a new study published June 7 in Pediatrics.

11 Jun 2019

Doctors urge hospitals to reconsider the type of fluids used to treat children with sepsis

Doctors have urged hospitals around the world to reconsider the type of fluids used to treat children gravely ill with sepsis.

11 Jun 2019

New study suggests bacteria-loaded mosquitoes may halt spread of Dengue fever

Dengue fever stopped spreading in an Australian city, called Townsville, after an army of mosquitoes infected with the Wolbachia bacterium was released on it.

11 Jun 2019

Radiation associated with increased risk of adverse cardiac events in lung cancer patients

As advances in the treatment of non-small cell lung cancer (NSCLC) extend patients' lives, more of these patients are facing a different threat: adverse cardiovascular events, such as heart attacks and heart failure.

11 Jun 2019

Study assesses potential negative effect of Ochratoxin A on embryonic development

The study shows that the presence of Ochratoxin A affects survival and decreases the proliferation of human cells in the embryonic phase

11 Jun 2019

Exposure to artificial light at bedtime linked with weight gain in women

Sleeping with a television or light on in the room may be a risk factor for gaining weight or developing obesity, according to scientists at the National Institutes of Health.

11 Jun 2019

Study shows how SIRT1 plays key role in maintaining the regenerative potential of leukemic stem cells

Patients with chronic myeloid leukemia can be treated with tyrosine kinase inhibitors. While these effective drugs lead to deep remission and prolonged survival, primitive leukemia stem cells resist elimination during the remission and persist as a major barrier to cure.

11 Jun 2019

Researchers map the most common bacterial cause of pneumonia around the world

Researchers have mapped the most common bacterial cause of pneumonia around the world and revealed how these bacteria evolve in response to vaccination.

11 Jun 2019

Medical Research News

Polygenic risk scores based on entire genome sequence may reliably predict heart disease

Patients receiving drug therapy before LVAD implantation have high risk of right-sided heart failure

Researchers succeed in conquering chronic infection with hepatitis B virus

Study reveals how electrical stimulation reorganizes the brain

Health care professionals are unclear about cervical screening and HPV, study finds

Using molecular biomarkers to guide the choice of therapies for metastatic pancreatic cancer

Research reveals gaps in the girls' knowledge and absence of support during puberty

Lowering blood pressure, sodium intake, and eliminating trans fat could prevent premature deaths

Children up to date on pertussis vaccine schedule have low risk of developing whooping cough

Children with T1D have slower growth in brain areas linked with mild cognitive deficits

Strong family and school connections help prevent transgender youth from substance use

Emergency department overcrowding not linked to delayed hospitalization or death in children

Early exposure to antacids could put infants at risk for bone fractures during childhood

Doctors urge hospitals to reconsider the type of fluids used to treat children with sepsis

New study suggests bacteria-loaded mosquitoes may halt spread of Dengue fever

Radiation associated with increased risk of adverse cardiac events in lung cancer patients

Study assesses potential negative effect of Ochratoxin A on embryonic development

Exposure to artificial light at bedtime linked with weight gain in women

Study shows how SIRT1 plays key role in maintaining the regenerative potential of leukemic stem cells

Researchers map the most common bacterial cause of pneumonia around the world

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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