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Downsides of becoming an adult: Less physical activity and increased weight gain

Leaving school and getting a job both lead to a drop in the amount of physical activity, while becoming a mother is linked to increased weight gain, conclude two reviews published today and led by researchers at the University of Cambridge.

20 Jan 2020

Fish oil supplements could benefit testicular function in healthy men finds study

A large Danish study has shown that fish oil supplements taken by healthy men of the reproductive age could help improve their testicular function as is evidenced by their semen quality and reproductive hormone levels. The study led by researcher Tina Kodd Jensen, titled, “Associations of Fish Oil Supplement Use With Testicular Function in Young Men,” was published this week in the latest issue of the JAMA.

19 Jan 2020

Vitamin C and thiamine plus steroids do not improve septic shock outcome finds study

A randomized clinical trial showed that combining Vitamin C and thiamine with standard steroid hydrocortisone did not improve the time of survival for patients with septic shock. The study titled, “Effect of Vitamin C, Hydrocortisone, and Thiamine vs Hydrocortisone Alone on Time Alive and Free of Vasopressor Support Among Patients With Septic Shock: The VITAMINS Randomized Clinical Trial,” was published in the most recent issue of JAMA.

19 Jan 2020

Scurvy is still found in Canada

Scurvy, the debilitating condition remembered as a disease of pirates, is still found in Canada.

18 Jan 2020

Childhood adversity and violence exposure can alter the brain

Childhood adversity is a significant problem in the US, particularly for children growing up in poverty.

17 Jan 2020

Researchers identify how certain areas of the brain respond to ADHD drug

Attention-deficit hyperactivity disorder is a neurobiological disorder characterized by symptoms of hyperactivity, inattention and impulsivity.

17 Jan 2020

Microbiome DNA signature present in human fetal lungs

The lungs and placentas of fetuses in the womb -- as young as 11 weeks after conception -- already show a bacterial microbiome signature, which suggests that bacteria may colonize the lungs well before birth.

17 Jan 2020

Media reports focus on treatments involving opioids and cannabis for chronic pain

New Zealand media reports on chronic pain are focusing on treatments involving opioids and cannabis at the expense of best practice non-drug treatments, researchers have found.

17 Jan 2020

UCR receives $2.2 million grant to target critical oncogenes of B-cell lymphoma 2

One way to tackle cancer, the second-leading cause of death in the United States, is to target oncogenes -- genes that have the potential to cause cancer.

17 Jan 2020

Cannabis exposure during pregnancy has measurable impact on placental and fetal growth

A new study from researchers at Western University and Queen's University definitively shows that regular exposure to THC, the main psychoactive ingredient in cannabis, during pregnancy has significant impact on placental and fetal development.

17 Jan 2020

Psychedelics could help treat trauma-related disorders

Clinical trials suggest treatment that involves psychedelics can be more effective than psychotherapy alone.

17 Jan 2020

Researchers find no improvement in ICU death rate at minority-serving hospitals

Racial disparities have previously been identified across a range of health care environments, sometimes extending into the highest levels of care. A new study led by researchers at Beth Israel Deaconess Medical Center reveals that while critical care outcomes in intensive care units (ICUs) steadily improved over a decade at hospitals with few minority patients, ICUs with a more diverse patient population did not progress comparably.

17 Jan 2020

Study links use of acid reflux drugs with poorer concentration, memory in breast cancer survivors

Acid reflux drugs that are sometimes recommended to ease stomach problems during cancer treatment may have an unintended side effect: impairment of breast cancer survivors' memory and concentration.

17 Jan 2020

CALCR neurons may influence long-term control of food intake and body weight

Ever eaten something, gotten sick and then didn't want to eat that food again because of how it made you feel? That's because a signal from the gut to the brain produced that sickness, creating a taste aversion.

17 Jan 2020

Study quashes the idea of using vitamin C-based cocktail for treatment of sepsis

In 2017 a paper was published asserting that intravenous vitamin C given to patients with sepsis was literally a life saver. Despite the study only looking at 47 subjects the results garnered international coverage and was adopted in many ICUs worldwide.

17 Jan 2020

Study sets the record straight on unproven therapy to treat sepsis

The Jan. 17 issue of the Journal of the American Medical Association features an important study about sepsis with an accompanying editorial by a University of Nebraska Medical Center expert.

17 Jan 2020

Team finds a way to removes GI device without using endoscopy

Researchers at Massachusetts Institute of Technology (MIT) have potentially found a way to eliminate some of the endoscopic surgeries need to remove gastrointestinal (GI) medical devices.

17 Jan 2020

Researchers visualize molecular organization of TNFα receptor molecules

Whether a sick cell dies, divides, or travels through the body is regulated by a sophisticat-ed interplay of signal molecules and receptors on the cell membrane.

17 Jan 2020

Amblyopia treatment may need to be revised, research suggests

When University of California, Irvine neurobiologist Carey Y.L. Huh, Ph.D., set her sights on discovering more about amblyopia, she brought personal insight to her quest. As a child, Huh was diagnosed with the condition, which is often called "lazy eye."

17 Jan 2020

Inexpensive drug may be used to counteract treatment resistance in patients with leukemia

A common and inexpensive drug may be used to counteract treatment resistance in patients with acute myeloid leukemia, one of the most common forms of blood cancer.

17 Jan 2020

Medical Research News

Downsides of becoming an adult: Less physical activity and increased weight gain

Fish oil supplements could benefit testicular function in healthy men finds study

Vitamin C and thiamine plus steroids do not improve septic shock outcome finds study

Scurvy is still found in Canada

Childhood adversity and violence exposure can alter the brain

Researchers identify how certain areas of the brain respond to ADHD drug

Microbiome DNA signature present in human fetal lungs

Media reports focus on treatments involving opioids and cannabis for chronic pain

UCR receives $2.2 million grant to target critical oncogenes of B-cell lymphoma 2

Cannabis exposure during pregnancy has measurable impact on placental and fetal growth

Psychedelics could help treat trauma-related disorders

Researchers find no improvement in ICU death rate at minority-serving hospitals

Study links use of acid reflux drugs with poorer concentration, memory in breast cancer survivors

CALCR neurons may influence long-term control of food intake and body weight

Study quashes the idea of using vitamin C-based cocktail for treatment of sepsis

Study sets the record straight on unproven therapy to treat sepsis

Team finds a way to removes GI device without using endoscopy

Researchers visualize molecular organization of TNFα receptor molecules

Amblyopia treatment may need to be revised, research suggests

Inexpensive drug may be used to counteract treatment resistance in patients with leukemia

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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