Appetite News and Research

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Gene CRY1 variant alters circadian clock contributing to delayed sleep phase disorder, study finds

If all your life, you have been functioning best in the evening and night compared to the mornings, a gene mutation may be a reason.

10 Apr 2017

Are we sleeping less than we used to?

There's no solid evidence that we sleep fewer hours today than we ever did, this is something I have gone into large amounts of detail in my book, in my published papers and at a recent meeting at the Royal Society of Medicine.

6 Apr 2017

Noninvasive dTMS technique helps obese people lose weight by changing gut microbiota composition

A new study finds that a noninvasive electromagnetic brain stimulation technique helps obese people lose weight, partly by changing the composition of their intestinal bacteria—the so-called gut microbiota.

4 Apr 2017

Light environment in intensive care affects how patients feel, research shows

New research shows that the light environment in intensive care affects how patients feel - even a year after completed hospitalization. With light adapted to the time of day, health even improves for patients who are barely conscious when they are admitted for care.

3 Apr 2017

Depression: Talking can be first step towards treatment and recovery

Depression is the leading cause of ill health and disability worldwide. According to the latest estimates from the World Health Organization, more than 300 million people are now living with depression, an increase of more than 18% between 2005 and 2015.

3 Apr 2017

Mother's alcohol misuse before conception may have lifelong negative effects on offspring

Mothers who binge drink before they become pregnant may be more likely to have children with high blood sugar and other changes in glucose function that increase their risk of developing diabetes as adults, according to a new study conducted in rats.

3 Apr 2017

Scientists target hunger's complex chemistry to yield promising treatments for obesity

Discoveries of hormones related to weight and appetite in the '90s helped spur a search for obesity treatments targeting those hormones-- with disappointing results.

29 Mar 2017

Infantile vitamin B1 deficiency affects motor function, balance in children

A new Tel Aviv University study published in Maternal and Child Nutrition found that infantile Vitamin B1 (thiamine) deficiency severely affected the motor function of preschoolers who were fed faulty formula in the first year of their lives.

29 Mar 2017

Researchers identify appetite-suppression mechanism in flies

Researchers have identified a molecule sent by fat cells to the fly brain that senses when they have had enough food and inhibits feeding, according to a study publishing March 28 in the open access journal PLOS Biology by Walton Jones of the Korea Advanced Institute of Science and Technology in Daejeon, and colleagues.

29 Mar 2017

FDA approves new maintenance therapy for recurrent cancers

The U.S. Food and Drug Administration today approved Zejula (niraparib) for the maintenance treatment (intended to delay cancer growth) of adult patients with recurrent epithelial ovarian, fallopian tube or primary peritoneal cancer, whose tumors have completely or partially shrunk (complete or partial response, respectively) in response to platinum-based chemotherapy.

27 Mar 2017

FDA grants accelerated approval to new drug for treatment of rare form of skin cancer

The U.S. Food and Drug Administration today granted accelerated approval to Bavencio (avelumab) for the treatment of adults and pediatric patients 12 years and older with metastatic Merkel cell carcinoma (MCC), including those who have not received prior chemotherapy.

23 Mar 2017

Blocking hypocretin signaling may provide new avenue for treating cocaine addiction, study suggests

The hypocretin/orexin (HCRT) system of the brain is best known for promoting wakefulness and appetite. A new paper in Biological Psychiatry suggests that blocking hypocretin signaling via the HCRT-1 receptor (HCRT-R1) might also reduce the appetite for cocaine.

16 Mar 2017

Study finds depression to be strongest predictor of death following heart disease diagnosis

Depression is the strongest predictor of death in the first decade following a diagnosis of coronary heart disease, according to a new study by researchers at the Intermountain Medical Center Heart Institute in Salt Lake City.

13 Mar 2017

Hormone secreted by bone cells can suppress appetite, mice study reveals

A hormone secreted by bone cells can suppress appetite, according to mouse studies conducted by Columbia University Medical Center researchers.

8 Mar 2017

Research project explores link between mood and overeating in healthy, bulimic individuals

While fear and aggression tend to curb our appetite, sadness and frustration seem to stimulate it. A project funded by the Austrian Science Fund FWF looks into the connections between mood and overeating in healthy and bulimic individuals.

7 Mar 2017

New report reveals growing appetite for takeaways and ready meals among adults in the UK

New figures reveal that at least 79 million ready meals and 22 million fast-food and takeaway meals are eaten weekly by adults in the UK, according to estimates in a new report by Cancer Research UK out today (Friday).

3 Mar 2017

Brains of adolescents with anorexia nervosa remain altered even after treatment, study finds

Even after weeks of treatment and considerable weight gain, the brains of adolescent patients with anorexia nervosa remain altered, putting them at risk for possible relapse, according to researchers at the University of Colorado Anschutz Medical Campus.

1 Mar 2017

Changes in size of mitochondria in subset of brain cells could be key to maintaining blood sugar

Keeping blood sugar levels within a safe range is key to managing both type 1 and type 2 diabetes. In a new finding that could lead to fewer complications for diabetes patients, Yale School of Medicine researchers have found that changes in the size of mitochondria in a small subset of brain cells play a crucial role in safely maintaining blood sugar levels.

15 Feb 2017

New report shows how to manage patients with obesity by prescribing optimal medications

While diet, exercise and behavior modification are essential components of obesity management, a successful long-term weight loss strategy should also include avoiding or minimizing medication-related weight gain, according to a new report from Weill Cornell Medicine.

14 Feb 2017

New drug discovered in zebrafish model of pediatric epilepsy shows promising results in clinical study

"Bench-to-bedside" describes research that has progressed from basic science in animal models that has led to therapies used in patients.

13 Feb 2017

Appetite News and Research

Gene CRY1 variant alters circadian clock contributing to delayed sleep phase disorder, study finds

Are we sleeping less than we used to?

Noninvasive dTMS technique helps obese people lose weight by changing gut microbiota composition

Light environment in intensive care affects how patients feel, research shows

Depression: Talking can be first step towards treatment and recovery

Mother's alcohol misuse before conception may have lifelong negative effects on offspring

Scientists target hunger's complex chemistry to yield promising treatments for obesity

Infantile vitamin B1 deficiency affects motor function, balance in children

Researchers identify appetite-suppression mechanism in flies

FDA approves new maintenance therapy for recurrent cancers

FDA grants accelerated approval to new drug for treatment of rare form of skin cancer

Blocking hypocretin signaling may provide new avenue for treating cocaine addiction, study suggests

Study finds depression to be strongest predictor of death following heart disease diagnosis

Hormone secreted by bone cells can suppress appetite, mice study reveals

Research project explores link between mood and overeating in healthy, bulimic individuals

New report reveals growing appetite for takeaways and ready meals among adults in the UK

Brains of adolescents with anorexia nervosa remain altered even after treatment, study finds

Changes in size of mitochondria in subset of brain cells could be key to maintaining blood sugar

New report shows how to manage patients with obesity by prescribing optimal medications

New drug discovered in zebrafish model of pediatric epilepsy shows promising results in clinical study

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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