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Genetic discovery provides strong lead for future research on male contraception

When it comes to birth control, many males turn to two options: condoms or vasectomies. While the two choices are effective, both methods merely focus on blocking the transportation of sperm.

10 Oct 2017

Researchers find gaps in knowledge about causes of symptoms in dementia patients

Behavioral and psychological symptoms are difficult for dementia patients and their caregivers, but despite research efforts, there are still gaps in knowledge about what causes or precipitates these symptoms, according to researchers.

10 Oct 2017

Scientists develop new method for monitoring lipolysis by testing person's exhaled breath

Experts advise anyone looking to shed extra kilos to eat less and exercise more. One way is with endurance training, during which the body burns not only carbohydrates such as sugar, but also fat.

10 Oct 2017

FDA approved drug found to have anti-cancer activity against previously unknown targets

Developing new drugs to treat cancer can be a painstaking process taking over a decade from start to Food and Drug Administration approval. Scientists are trying to develop innovative strategies to identify and test new drugs quicker and more efficiently.

10 Oct 2017

Exposure to environmental chemicals linked to development of breast cancer

Exposure to environmental chemicals, especially early in life, is an important contributing factor in the development of breast cancer, according to the most comprehensive review of human studies to date.

10 Oct 2017

Flexible sensors can measure rhythmic contractions of the digestive tract

Researchers at MIT and Brigham and Women's Hospital have built a flexible sensor that can be rolled up and swallowed. Upon ingestion, the sensor adheres to the stomach wall or intestinal lining, where it can measure the rhythmic contractions of the digestive tract.

10 Oct 2017

UIC study receives $3 million federal grant to study effects of inflammation on PCOS

The University of Illinois at Chicago has received a $3 million federal grant to study the effects of inflammation on polycystic ovary syndrome, or PCOS.

10 Oct 2017

BU professor receives $792,000 grant to study about aggressiveness of T-ALL

Hui Feng, MD, PhD, assistant professor of pharmacology and medicine at Boston University School of Medicine, is the recipient of a four-year, $792,000 grant from the American Cancer Society to study why T-cell acute lymphoblastic leukemia (T-ALL) is so aggressive and resistant to treatment.

10 Oct 2017

Patients unaware of memory loss more likely to develop Alzheimer's disease, study shows

While memory loss is an early symptom of Alzheimer's disease, its presence doesn't mean a person will develop dementia. A new study at the Centre for Addiction and Mental Health has found a clinically useful way to predict who won't develop Alzheimer's disease, based on patients' awareness of their memory problems.

10 Oct 2017

Maternal immune activation linked to ASD symptom severity in children with autism

The retrospective cohort study of 220 Australian children, conducted between 2011-2014, indicates that a "an immune-mediated subtype" of autism driven by the body's inflammatory and immunological systems may be pivotal, according to the University of Sydney's Professor Adam Guastella.

10 Oct 2017

New serotypes of Zika virus could appear in near future, researcher cautions

Zika virus is mutating so fast in Brazilian patients that different serotypes of the pathogen could appear in the near future, as is already the case with dengue virus. This would hinder the production of a vaccine and impair the effectiveness of the diagnostic tests already developed.

10 Oct 2017

UTA receives $1.4 million grant to assist first-generation, low-income, minority college students

The University of Texas at Arlington received a $1.4 million, five-year grant from the U.S. Department of Education to further the efforts of the McNair Scholars program.

10 Oct 2017

Children with ADHD fare worse on several tests of tactile functioning, study finds

Children with attention deficit hyperactive disorder (ADHD) are likely to also have trouble with touch (tactile) processing. A new study finds that children with ADHD fare worse on several tests of tactile functioning, including reaction time and detecting a weak stimulus on the skin (detection threshold).

10 Oct 2017

Antibiotics before surgery do not increase risk for postoperative antibiotic-resistant infections

Surgical patients who receive antibiotics before certain types of low-risk operations are not at an increased risk for antibiotic-resistant infections immediately after their procedures, according to results from a large-scale study conducted by researchers from Columbia University Medical Center, New York City.

10 Oct 2017

Taking sleep medications to treat insomnia may increase risk of falling for older adults

Taking physician-recommended sleep medications to treat insomnia may actually increase the risk of falling for older adults, according to a team of sleep researchers.

10 Oct 2017

Study: Ovarian reserve tests do not appear to predict short-term chances of conception

Tests that estimate ovarian reserve, or the number of a woman's remaining eggs, before menopause, do not appear to predict short-term chances of conception, according to a National Institutes of Health-funded study of women with no history of infertility.

10 Oct 2017

Research will explore biological mechanisms triggered by air pollution exposure during pregnancy

New research will seek to understand the biological mechanisms that are triggered by exposure to air pollution during pregnancy and lead to lower birth weight in newborns, placing them at greater risk for chronic conditions such as coronary heart disease and hypertension later in life.

10 Oct 2017

Understanding root cause of 'trench foot' opens way for new treatments

The physical cause of trench foot has been uncovered more than 100 years after the painful and debilitating condition was first identified in the First World War.

10 Oct 2017

Trial reveals value of tuberculosis chemoprophylaxis in HIV-infected people

Long-term follow-up in the ANRS TEMPRANO trial confirms that tuberculosis chemoprophylaxis in HIV-infected people is more than ever relevant in resource-limited countries.

10 Oct 2017

MAIT cells could serve as new biomarkers for early detection, prevention of type 1 diabetes

Type 1 diabetes (T1D) is an autoimmune disease that develops when the immune system attacks beta cells in the pancreas. This destructive process is often attributed to autoreactive T lymphocytes. Yet the innate immune system, our body's first line of defense, also plays an important role in this disease.

10 Oct 2017

Medical Research News

Genetic discovery provides strong lead for future research on male contraception

Researchers find gaps in knowledge about causes of symptoms in dementia patients

Scientists develop new method for monitoring lipolysis by testing person's exhaled breath

FDA approved drug found to have anti-cancer activity against previously unknown targets

Exposure to environmental chemicals linked to development of breast cancer

Flexible sensors can measure rhythmic contractions of the digestive tract

UIC study receives $3 million federal grant to study effects of inflammation on PCOS

BU professor receives $792,000 grant to study about aggressiveness of T-ALL

Patients unaware of memory loss more likely to develop Alzheimer's disease, study shows

Maternal immune activation linked to ASD symptom severity in children with autism

New serotypes of Zika virus could appear in near future, researcher cautions

UTA receives $1.4 million grant to assist first-generation, low-income, minority college students

Children with ADHD fare worse on several tests of tactile functioning, study finds

Antibiotics before surgery do not increase risk for postoperative antibiotic-resistant infections

Taking sleep medications to treat insomnia may increase risk of falling for older adults

Study: Ovarian reserve tests do not appear to predict short-term chances of conception

Research will explore biological mechanisms triggered by air pollution exposure during pregnancy

Understanding root cause of 'trench foot' opens way for new treatments

Trial reveals value of tuberculosis chemoprophylaxis in HIV-infected people

MAIT cells could serve as new biomarkers for early detection, prevention of type 1 diabetes

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

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