Medical School News and Research

RSS

Studies support association of physical activity, diet with maintaining cognitive ability, reducing dementia risk

Evidence from three long-term, large-scale studies supports the association of physical activity and certain dietary elements (tea, vitamin D) with possibly maintaining cognitive ability and reducing dementia risk in older adults, according to new research presented today at the Alzheimer's Association International Conference on Alzheimer's Disease 2010 in Honolulu, HI.

12 Jul 2010

AOL News reports on challenges of global spread of drug-resistant TB

AOL News examines health officials' concerns about the world-wide spread of drug-resistant strains of tuberculosis, focusing on the U.S. and Mexico.

12 Jul 2010

Subtle mutation affecting epigenome may lead to inherited form of mental retardation: Researchers

A subtle mutation affecting the epigenome –- a set of dynamic factors that influence gene activity -- may lead to an inherited form of mental retardation that affects boys, find researchers at Children's Hospital Boston. The disorder, which also involves cleft lip or cleft palate, appears to hinge on an enzyme working in a biological pathway that may offer several potential drug targets.

12 Jul 2010

Alzheimer's Association recognizes four scientists for achievements in Alzheimer research at AAICAD 2010

The Alzheimer's Association recognized four scientists for their extraordinary achievements in advancing Alzheimer research at the Alzheimer's Association International Conference on Alzheimer's Disease 2010 in Honolulu, Hawaii.

12 Jul 2010

Minority children have fewer opportunities to be healthy and obtain quality education: Poll

Minority children and teenagers have fewer opportunities than white counterparts to be healthy, obtain a quality education and achieve economic success, according to a national survey of adults whose jobs involve children's education, health and economic well-being. The groundbreaking poll was released yesterday by the W. K. Kellogg Foundation, which sought to gauge the level of disparities affecting children of color.

9 Jul 2010

Fear of having something in uterus deters teen girls from using intrauterine devices for birth control

Very few teenage girls in the United States use intrauterine devices for birth control, even though studies show they are safe, effective and extremely low-maintenance, according to researchers at Lucile Packard Children's Hospital and the Stanford School of Medicine.

9 Jul 2010

Study looks at the effects of Schwartz Center Rounds program on caregivers

Caregivers who participated in a program where attendees discuss medical cases that were complex for psychosocial and emotional reasons were more likely to be attentive to the psychosocial and emotional aspects of patient care. The program also enhanced their beliefs about the importance of empathy.

8 Jul 2010

Silence strengthens RNAi IP portfolio with issuance of key patent in structural modification technology

Silence Therapeutics plc announces the issuance of United States patent 7,750,144, titled Methods and Compositions for Enhancing Efficacy and Specificity of RNA Silencing, by the United States Patent and Trademark Office (USPTO). The issued patent generally claims methods of producing double stranded (RNAi) agents having decreased off-target silencing activity through certain structural modifications. The ability to minimize the off-target effects of RNAi therapeutics is critical for controlling unwanted cellular activity and/or potential safety concerns.

8 Jul 2010

Research findings link some autoimmune disorders with cancer

Patients with a certain type of scleroderma may get cancer and scleroderma simultaneously, Johns Hopkins researchers have found, suggesting that in some diseases, autoimmunity and cancer may be linked.

8 Jul 2010

Decline in international medical graduates threatens patient access to quality surgical care

A decline in the number of international medical graduates (IMGs) is threatening patient access to quality surgical care, according to a new study in the June issue of the Journal of the American College of Surgeons.

8 Jul 2010

Obama uses recess appointment to install Berwick as head of Medicare, Medicaid

President Barack Obama Wednesday will use a recess appointment to install Harvard Professor Donald Berwick to run the Centers for Medicare and Medicaid Services, the White House announced Tuesday.

8 Jul 2010

Physical activity has little role to play in obesity epidemic among children: EarlyBird Diabetes Study

A new report from the EarlyBird Diabetes Study suggests that physical activity has little if any role to play in the obesity epidemic among children. Obesity is the key factor behind diabetes, heart disease and some cancers.

8 Jul 2010

Experts propose solution to burden of medical school debt

The Wall Street Journal Health Blog: "Educational debt is a serious burden for young [and middle-aged] doctors — the median amount owed for both premedical and medical school was $145,000 for those graduating from public med schools in 2008 and a whopping $180,000 for private school grads.

8 Jul 2010

Study: Delay in school start time significantly improves adolescent sleep, mood and behavior

A pilot study conducted in a small private high school confirms what many have been touting for years: the benefits of a delayed school start time. Judy Owens, MD, a sleep expert with Hasbro Children's Hospital, reports that a modest delay in school start time of only 30 minutes was associated with significant improvements in adolescent alertness, mood and health. Her findings are published in the July issue of the Archives of Pediatric and Adolescent Medicine.

7 Jul 2010

AUGIB patients more likely to suffer further bleeding with early red blood cell transfusion

Doctors have called for an urgent review of transfusion policies after a UK-wide study of over 200 hospitals found that patients admitted with acute upper gastrointestinal bleeding (AUGIB) are more than twice as likely to suffer further bleeding if they receive a red blood cell transfusion within 12 hours.

7 Jul 2010

PI3 kinase boosts body heat, helps burn excess calories

New findings by UT Southwestern Medical Center researchers suggest that an enzyme in the brain known as PI3 kinase might control the increased generation of body heat that helps burn off excess calories after eating a high-fat meal.

7 Jul 2010

POMC neurons suppress appetite, induce weight loss: Research

A protein found in cells throughout the body must be present in a specific set of neurons in the brain to prevent weight gain after chronic feeding on high-calorie meals, new findings from UT Southwestern Medical Center researchers suggest.

7 Jul 2010

Depression increases risk of developing dementia later in life

A new study shows that having depression may nearly double your risk of developing dementia later in life. The research will be published in the July 6, 2010, issue of Neurology-, the medical journal of the American Academy of Neurology.

6 Jul 2010

Depression and dementia may go hand in hand: Study

A new study has found that depressive disorders raise the risk of dementia. The findings of this study were published in the journal Neurology. The study involved nearly 1,000 people who were studied for up to 17 years. Those who were depressed when first examined almost doubled their risk for dementia and also increased their risk for Alzheimer's disease the study authors wrote.

5 Jul 2010

Transplanted beta cells protect themselves by adapting to their new homes

For transplanted beta cells, life is tough. Not only are the insulin-producing cells in a stranger's body, tucked into the liver rather than the pancreas, they are a bit short on oxygen and blood, and they are often exposed to raised levels of glucose.

3 Jul 2010

Medical School News and Research

Studies support association of physical activity, diet with maintaining cognitive ability, reducing dementia risk

AOL News reports on challenges of global spread of drug-resistant TB

Subtle mutation affecting epigenome may lead to inherited form of mental retardation: Researchers

Alzheimer's Association recognizes four scientists for achievements in Alzheimer research at AAICAD 2010

Minority children have fewer opportunities to be healthy and obtain quality education: Poll

Fear of having something in uterus deters teen girls from using intrauterine devices for birth control

Study looks at the effects of Schwartz Center Rounds program on caregivers

Silence strengthens RNAi IP portfolio with issuance of key patent in structural modification technology

Research findings link some autoimmune disorders with cancer

Decline in international medical graduates threatens patient access to quality surgical care

Obama uses recess appointment to install Berwick as head of Medicare, Medicaid

Physical activity has little role to play in obesity epidemic among children: EarlyBird Diabetes Study

Experts propose solution to burden of medical school debt

Study: Delay in school start time significantly improves adolescent sleep, mood and behavior

AUGIB patients more likely to suffer further bleeding with early red blood cell transfusion

PI3 kinase boosts body heat, helps burn excess calories

POMC neurons suppress appetite, induce weight loss: Research

Depression increases risk of developing dementia later in life

Depression and dementia may go hand in hand: Study

Transplanted beta cells protect themselves by adapting to their new homes

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

Latest News