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Study: Speaking a second language may delay onset of three types of dementias

In the largest study on the topic to date, research shows that speaking a second language may delay the onset of three types of dementias. The research is published in the November 6, 2013, online issue of Neurology, the medical journal of the American Academy of Neurology.

7 Nov 2013

Utah pathologist receives prestigious Packard Foundation award for research on good bacteria

Bacteria have a bad reputation, but University of Utah pathologist June L. Round, Ph.D., likes to look at their good side-and for the second time this year she's received a prestigious national award to aid her research into bacteria that actually are good for human health.

7 Nov 2013

Researchers, clinicians discuss recent findings that could bring hope for people with HIV

Since the onset of the AIDS pandemic more than three decades ago, researchers from the lab and physicians in the clinic have been working toward one shared goal: an AIDS-free world. This week, a conference hosted by the journals Cell and The Lancet brought leading researchers and clinicians together to discuss recent findings that could bring hope to the estimated 35 million people world-wide who live with HIV.

7 Nov 2013

Decision-making process may occur in localized region of the prefrontal cortex

While eating lunch you notice an insect buzzing around your plate. Its color and motion could both influence how you respond. If the insect was yellow and black you might decide it was a bee and move away. Conversely, you might simply be annoyed at the buzzing motion and shoo the insect away. You perceive both color and motion, and decide based on the circumstances. Our brains make such contextual decisions in a heartbeat.

7 Nov 2013

Study focusing on safety of adolescent bariatric surgery published in JAMA Pediatrics

Initial results of a first and largest of its kind study focusing on the safety of adolescent bariatric surgery were published this week in JAMA Pediatrics. The "Teen Longitudinal Assessment of Bariatric Surgery" study is funded by the National Institutes of Health and is being conducted at five sites in the U.S., including Nationwide Children's Hospital.

7 Nov 2013

MGH researchers identify probable mechanism for pain-induced cognitive impairment

The pain caused by a surgical incision may contribute to the risk of postoperative cognitive dysfunction, a sometimes transient impairment in learning and memory that affects a small but significant number of patients in the days following a surgical procedure.

7 Nov 2013

Simple urine test can help identify disease risks in young type 1 diabetes patients

Using a simple urine test, researchers can now identify young people with type 1 diabetes at risk of heart and kidney disease. The new research, funded by JDRF, Diabetes UK, and the British Heart Foundation, was published today, 06 November, in the journal Diabetes Care.

7 Nov 2013

University of Adelaide research uses special adult stem cells to treat Hurler's syndrome

University of Adelaide research using special adult stem cells is promising new hope for better treatments for the devastating genetic disease Hurler's syndrome.

7 Nov 2013

miR-137 offers new therapeutic direction for post-stroke depression

MiRNAs likely play an important role in the occurrence and development of depression, and can be used as potential targets for treatment of depression. Studies have shown that miR-137 expression is downregulated in the brain from depression patients with suicidal behavior.

7 Nov 2013

Natura Therapeutics’ natural dietary intervention improves older adults' cognitive functioning

A human clinical study of older adults has demonstrated that participants who took NutraStem Cardio-, a natural dietary supplement created by Natura Therapeutics, Inc., showed a significant increase in cognition when compared to age-matched individuals taking a placebo.

7 Nov 2013

Electrical stimulation modulates injury potentials in rats after spinal cord injury

An injury potential is the direct current potential difference between the site of spinal cord injury and the healthy nerves. Its initial amplitude is a significant indicator of the severity of spinal cord injury.

7 Nov 2013

Researchers discover relationship between TGFb signalling pathways and CXCR4 in HCC

Researchers from the Biological clues of the invasive and metastatic phenotype group of the Bellvitge Biomedical Research Institute (IDIBELL) led by Isabel Fabregat have discovered the relationship between the TGFb signalling pathways and CXCR4 in hepatocellular carcinoma (HCC) .

7 Nov 2013

Researchers identify markers of social disability in 2 to 6-month-old infants

Researchers at Marcus Autism Center, Children's Healthcare of Atlanta and Emory University School of Medicine have identified signs of autism present in the first months of life.

7 Nov 2013

New study uses genomic sequencing to develop treatments for castration-resistant prostate cancer

A new study at Mayo Clinic is using genomic sequencing to develop customized treatments for men with castration-resistant prostate cancer, a progressive and incurable stage of prostate cancer, which no longer responds to hormone therapies that stop or slow testosterone production.

7 Nov 2013

New study could help lead to prevention and treatment of heart failure in diabetics

Researchers from the University of Texas Medical Branch at Galveston have discovered one of the pathogenic components of diabetes in the heart, as published in the Journal of Biological Chemistry.

7 Nov 2013

Tea helps promote weight loss and improve bone health

Decades worth of research shows that tea-the second most consumed beverage in the world-may help prevent chronic illnesses, including heart disease, certain types of cancer and type 2 diabetes. New research shows tea has been found to help promote weight loss and maintain a healthy weight, improve bone health and activate areas of the brain that bolster attention, problem solving and mood.

7 Nov 2013

Early childhood educators can ignite growth of communication skills in infants and toddlers

Researchers at UNC's Frank Porter Graham Child Development Institute have completed a new examination of peer-reviewed science that reveals how early childhood educators can ignite the growth of language and communication skills in infants and toddlers. Earlier today, Nicole Gardner-Neblett and Kathleen Cranley Gallagher published the FPG team's research-based recommendations online.

7 Nov 2013

Parent's use of digital photography shown as effective tool in diagnosis of retinoblastoma

Can parents use digital cameras and smart phones to potentially screen their children for the most common form of pediatric eye cancer? Baylor University and Harvard Medical School researchers believe so.

7 Nov 2013

MU researchers find more accurate laboratory method for diagnosing pancreatic cancer

Researchers from the University of Missouri have found a more accurate laboratory method for diagnosing pancreatic cancer, the fourth leading cause of cancer death in the United States. The disease causes more than 38,000 deaths each year in the United States, and kills 94 percent of people with the illness within five years, according to the National Cancer Institute.

7 Nov 2013

ASU incorporates with seven research universities to establish Science and Technology Center

Arizona State University is teaming up with seven other research universities to establish a new Science and Technology Center (STC), sponsored by the National Science Foundation with an initial five-year, $25-million grant (extendable for another five years).

6 Nov 2013

Medical Research News

Study: Speaking a second language may delay onset of three types of dementias

Utah pathologist receives prestigious Packard Foundation award for research on good bacteria

Researchers, clinicians discuss recent findings that could bring hope for people with HIV

Decision-making process may occur in localized region of the prefrontal cortex

Study focusing on safety of adolescent bariatric surgery published in JAMA Pediatrics

MGH researchers identify probable mechanism for pain-induced cognitive impairment

Simple urine test can help identify disease risks in young type 1 diabetes patients

University of Adelaide research uses special adult stem cells to treat Hurler's syndrome

miR-137 offers new therapeutic direction for post-stroke depression

Natura Therapeutics’ natural dietary intervention improves older adults' cognitive functioning

Electrical stimulation modulates injury potentials in rats after spinal cord injury

Researchers discover relationship between TGFb signalling pathways and CXCR4 in HCC

Researchers identify markers of social disability in 2 to 6-month-old infants

New study uses genomic sequencing to develop treatments for castration-resistant prostate cancer

New study could help lead to prevention and treatment of heart failure in diabetics

Tea helps promote weight loss and improve bone health

Early childhood educators can ignite growth of communication skills in infants and toddlers

Parent's use of digital photography shown as effective tool in diagnosis of retinoblastoma

MU researchers find more accurate laboratory method for diagnosing pancreatic cancer

ASU incorporates with seven research universities to establish Science and Technology Center

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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