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Ketamine may be potential therapeutic option for adolescents with treatment-resistant depression

A new study has shown a significant average decrease in the Children's Depression Rating Scale among adolescents with treatment-resistant depression who were treated with intravenous ketamine.

2 Aug 2018

Mothers exposed to cigarette smoke stop breastfeeding sooner, shows study

Researchers have determined that new mothers exposed to cigarette smoke in their homes, stop breastfeeding sooner than women not exposed to second-hand smoke.

2 Aug 2018

Peer comparison letters lead to persistent decrease in antipsychotic prescribing

A study led by Columbia University's Mailman School of Public Health has found that letters targeting high prescribers of Seroquel, an antipsychotic with potentially harmful side effects in the elderly, significantly reduced the number of prescriptions for patients in Medicare.

2 Aug 2018

3D-printed implants appear to guide regrowth of missing bone in lab animals

Chemically coated, ceramic implants successfully guided the regrowth of missing bone in lab animals while "steadily dissolving," researchers report.

2 Aug 2018

Protein known to drive nerve cell survival may protect children from Duchenne cardiomyopathy

A protein known to drive nerve cell survival in the brain and spinal cord might also protect failing hearts in children and young adults with Duchenne muscular dystrophy, according to preliminary research presented at the American Heart Association's Basic Cardiovascular Sciences Scientific Sessions, a premier global exchange of the latest advances in basic cardiovascular science.

2 Aug 2018

RBC-hitchhiking method increases concentration of drugs ferried to selected organs

A new drug-delivery technology which uses red blood cells to shuttle nano-scale drug carriers, called RBC-hitchhiking, has been found in animal models to dramatically increase the concentration of drugs ferried precisely to selected organs, according to a study published in Nature Communications this month by researchers from the Perelman School of Medicine at the University of Pennsylvania.

2 Aug 2018

Researchers develop device that diffuses potent disinfectants for airborne delivery

A team of engineers and physicians in San Diego have developed a device that diffuses potent disinfectants for airborne delivery.

2 Aug 2018

New method tags breast implants with tomato DNA to prevent counterfeiting

For years, a French company sold breast implants made of cheap industrial silicone components. Headline news when it broke in 2010, this scandal is still keeping the courts busy today.

2 Aug 2018

Researchers discover new, rare type of cell in the human airway

In separate studies published online in Nature on Aug. 1, two independent research teams report the discovery of a new, rare type of cell in the human airway.

2 Aug 2018

Microscopic imaging helps better understand cancer bone metastasis

Scientists at The University of Texas MD Anderson Cancer Center have engineered a system allowing microscopic monitoring and imaging of cancer that has spread to the bone in mice so they can better understand and develop treatment for bone metastasis in humans.

2 Aug 2018

New treatment may be on the horizon for Parkinson's disease

More of us are susceptible to Parkinson's as we age, as evidenced by actor Alan Alda's recent diagnosis. A new treatment may be on the horizon.

2 Aug 2018

Travel time has major impact on nurse staffing ratios in neurocritical care units

For specialist nurses on neurocritical care units, accompanying patients for imaging scans and other procedures has a major impact on nurse staffing ratios, reports a study in the Journal of Neuroscience Nursing, official journal of the American Association of Neuroscience Nurses.

2 Aug 2018

Palliative care offers extra layer of support while dealing with cancer

When you or a loved one is diagnosed with cancer, it is normal to be overwhelmed by thoughts of prognosis, treatments, and potential complications. Patients wonder how their lives are going to change and whether their quality of life will ever return to normal.

2 Aug 2018

60 percent not breastfed in the first hour of life

All babies should be put to their mother’s breast within an hour of their birth for breast feeding recommends the World Health Organization and UNICEF. The first milk or the colostrum is known to have several health and nutritional benefits for the baby. A new report has found that nearly 60 percent of the babies are not breast fed within the first hour after their birth. This raises their risk of later illness and even death.

1 Aug 2018

Even after lobectomy a child's brain rewires to compensate for the lost parts

An amazing new case study reports on an 11-year-old boy, code named UD (to protect his privacy), who underwent a procedure to remove a part of his brain that resulted in the rewiring of the rest of it over time.

1 Aug 2018

Exenatide treatment improves depression symptoms in PD patients

Non-motor symptoms of Parkinson's disease, such as depression, apathy, cognitive impairment, sleep disorders, and sensory symptoms, can have a greater impact on health-related quality of life than motor deficits.

1 Aug 2018

Placenta barrier-on-a-chip could help explain why babies are born prematurely

More than one in 10 babies worldwide are born prematurely, according to the World Health Organization. Now scientists report in ACS Biomaterials Science & Engineering that they have developed an organ-on-a-chip that could help explain why.

1 Aug 2018

Intensive outpatient treatment shows rapid and meaningful changes in veterans' PTSD symptoms

Military veterans who participated in a three week, intensive outpatient treatment program for post-traumatic stress disorder saw rapid and clinically meaningful changes in PTSD and depression symptoms, according to results of a study by researchers at Rush University Medical Center published July 30 in BMC Psychiatry.

1 Aug 2018

Computer simulations can accurately predict transmission of HIV

In a recently published study in the journal Nature Microbiology, researchers at Los Alamos National Laboratory show that computer simulations can accurately predict the transmission of HIV across populations, which could aid in preventing the disease.

1 Aug 2018

BIDMC researchers identify risk factors that increase risk of prolonged opioid use

Current research demonstrates that patients' exposure to opioids following medical care has contributed to the nationwide addiction epidemic.

1 Aug 2018

Medical News

Ketamine may be potential therapeutic option for adolescents with treatment-resistant depression

Mothers exposed to cigarette smoke stop breastfeeding sooner, shows study

Peer comparison letters lead to persistent decrease in antipsychotic prescribing

3D-printed implants appear to guide regrowth of missing bone in lab animals

Protein known to drive nerve cell survival may protect children from Duchenne cardiomyopathy

RBC-hitchhiking method increases concentration of drugs ferried to selected organs

Researchers develop device that diffuses potent disinfectants for airborne delivery

New method tags breast implants with tomato DNA to prevent counterfeiting

Researchers discover new, rare type of cell in the human airway

Microscopic imaging helps better understand cancer bone metastasis

New treatment may be on the horizon for Parkinson's disease

Travel time has major impact on nurse staffing ratios in neurocritical care units

Palliative care offers extra layer of support while dealing with cancer

60 percent not breastfed in the first hour of life

Even after lobectomy a child's brain rewires to compensate for the lost parts

Exenatide treatment improves depression symptoms in PD patients

Placenta barrier-on-a-chip could help explain why babies are born prematurely

Intensive outpatient treatment shows rapid and meaningful changes in veterans' PTSD symptoms

Computer simulations can accurately predict transmission of HIV

BIDMC researchers identify risk factors that increase risk of prolonged opioid use

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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