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Social media use and television viewing linked to rise in adolescent depressive symptoms

A new study by a team of CHU Sainte-Justine scientists has revealed that social media use and television viewing are linked to increases in adolescent depressive symptoms.

16 Jul 2019

Fungal infection study identifies specific genetic vulnerability among Hmong people

Ten years ago, in Marathon County, Wisconsin, 55 people were sickened by an uncommon fungal infection called blastomycosis. Thirty patients were hospitalized. Two people died.

16 Jul 2019

Novel biomarker-guided approach has potential for treatment of common liver cancer

A study at The University of Texas MD Anderson Cancer Center discovered a cellular pathway tied to cancer that may be beneficial in reducing side effects and extending duration of immunotherapy in some patients with hepatocellular carcinoma, the most common form of liver cancer.

16 Jul 2019

Researchers identify new subtypes of motor neurons and microglia present in ALS patients

Amyotrophic lateral sclerosis, or ALS, is an adult-onset neurodegenerative disease that causes paralysis and ultimately death when the nerves enervating the lungs cease to carry the signals needed for breathing.

16 Jul 2019

New study uncovers 3D structure of toxin responsible for C. diff infection

A new study, led by researchers from the University of California, Irvine, uncovers the long-sought-after, three-dimensional structure of a toxin primarily responsible for devastating Clostridium difficile infection.

16 Jul 2019

More parental communication motivates young drivers to be safer

A new study from the University of Iowa finds that the use of video monitoring technology combined with parents talking to their teens about safe driving motivates young drivers to be safer.

16 Jul 2019

HIV persists in spinal fluid even after long-term treatment and is linked to cognitive deficits

Even after nearly a decade of strict HIV treatment, cells sheltering the virus could be found in the cerebrospinal fluid of half of participants in a national clinical trial of people living with HIV.

16 Jul 2019

Cannabis-based medication helps tackle dependency on cannabis

An Australian study has demonstrated that cannabis-based medication helps tackle dependency on cannabis, one of the most widely used drugs globally.

16 Jul 2019

Patients with HIV DNA in cerebrospinal fluid have high risk of experiencing cognitive deficits

Investigators from the AIDS Clinical Trials Group, the world's largest and longest-established HIV research network, today announced that the Journal of Clinical Investigation published new findings from the ACTG HIV Reservoirs Cohort Study.

16 Jul 2019

Diet and nutrition influence microbiome in colonic mucosa

Diet is important in maintaining human health, but its underlying mechanism is not yet fully understood. Now, a team of researchers sheds light on the connection of diet and health, and it has something to do with the microbiome composition in human colonic mucosa.

15 Jul 2019

Video games may help teens manage emotions

Video games have been blamed for emotional damage and numerous behavioural problems in children and teenagers. A new study turned it all around by using video games for an emotional intelligence training program and found that exposure to these games could help these adolescents express and manage their emotions better after the training.

15 Jul 2019

Study reveals long-term benefits of stress urinary incontinence surgery

One of the most commonly performed surgeries to treat stress urinary incontinence in women may have better long-term results than another common surgical technique, according to a study led by Mayo Clinic researchers.

15 Jul 2019

Researchers discover new therapeutic target for treatment of Alzheimer's disease

Experiments performed in mice, in which the main pathogenic markers of the disease have been evaluated, show that the progression of the disease is prevented when the function of this protein is inactivated.

15 Jul 2019

Study reveals link between inflammatory diet and colorectal cancer risk

Researchers from the Molecular Mechanisms and Experimental Therapy in Oncology program of the Bellvitge Biomedical Research Institute and the Catalan Institute of Oncology, together with the Biodonostia Health Research Institute, among others, have published in Nutrients the results of a multicenter study that unveils a correlation between inflammatory and antioxidant diets and the risk of developing colorectal and breast cancer.

15 Jul 2019