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Simple new tool may help physicians identify people at risk for Alzheimer disease

A simple new tool that tracks cognitive performance in adults aims to help physicians identify people who may be on the path to Alzheimer disease or another form of dementia. The tool, called the QuoCo (cognitive quotient), is published in CMAJ.

4 Dec 2017

Study: Doctors may prescribe double the number of opioids than what patient needs after hysterectomy

Doctors may be prescribing nearly twice the number of opioids than what the average patient needs after a hysterectomy, a new study suggests.

4 Dec 2017

Weight gain does not offer mortality benefit for patients with rheumatoid arthritis, findings show

Researchers call it the obesity paradox: the phenomenon, observed in studies of patients with rheumatoid arthritis (RA) and other chronic conditions, where patients who are obese have a lower risk of death than those who weigh less.

4 Dec 2017

UC San Diego researchers receive nearly $8 million grant for new stem cell-based AML treatments

The Independent Citizens Oversight Committee of the California Institute for Regenerative Medicine unanimously approved yesterday two grants worth a total of almost $8 million to University of California San Diego School of Medicine researchers investigating novel stem cell-based treatments for acute myeloid leukemia or AML.

4 Dec 2017

MUSC researchers develop ex vivo model of pressure-induced cellular injury in the brain

Hundreds of thousands of patients from newborns to the elderly are forced to grapple with the devastation of brain injury each year, and unlike many diseases where certain demographics are protected, brain injury can happen to anyone, anytime and anywhere.

4 Dec 2017

Female Parkinson's disease patients less likely to receive caregiver support than men

Female Parkinson's disease patients are much less likely than male patients to have caregivers, despite the fact that caregivers report greater strain in caring for male patients.

4 Dec 2017

Less than one-third of glaucoma patients talk to their doctor about medication costs, study finds

Less than one-third of patients with glaucoma talk to their doctor about the costs of medications needed to control their disease, reports a study in the December issue of Optometry and Vision Science, the official journal of the American Academy of Optometry.

4 Dec 2017

Study identifies new role for stress receptor CRF1 expressed on mast cells

A new study published online in the Journal of Leukocyte Biology provides new insight into how stress, through signaling of corticotropin-releasing factor (CRF), interacts with cells in the immune system to cause disease.

1 Dec 2017

Study points to possible targets for therapeutic intervention in the fight against ALS

Scientists at the University of Alberta may have found possible targets for therapeutic interventions in the fight against Lou Gehrig's disease.

1 Dec 2017

New optical ultrasound needle could help visualize heart tissue during keyhole procedures

Heart tissue can be imaged in real-time during keyhole procedures using a new optical ultrasound needle developed by researchers at UCL and Queen Mary University of London.

1 Dec 2017

Computer simulations provide insights into plasmonic nanovesicles for drug delivery

Imagine a microscopic gold pill that could travel to a specific location in your body and deliver a drug just where it is needed. This is the promise of plasmonic nanovesicles.

1 Dec 2017

Innovative nanoparticle-based approach to fight myocardial infarction

How can damaged cardiac tissue following a heart attack best be treated with replacement muscle cells? A research team under the supervision of the University of Bonn is now presenting an innovative method on mice: Muscle replacement cells, which are to take over the function of the damaged tissue, are loaded with magnetic nanoparticles.

1 Dec 2017

Study identifies cluster of dysregulated genes in pancreatic islets of type 2 diabetes patients

Type 2 diabetes, which affects >0.5 billion people worldwide, results from the inability of beta cells in the pancreatic islets to provide the body with enough insulin to maintain blood glucose levels within the range for a healthy life.

1 Dec 2017

Jawbone loss linked to onset of rheumatoid arthritis

Jawbone loss caused by periodontitis predates the onset of rheumatoid arthritis. This according to research from Umeå University in Sweden presented in the journal Arthritis & Rheumatology.

1 Dec 2017

Placenta capsules offer little to no benefit for new mothers, study shows

A groundbreaking study by UNLV researchers shows that taking placenta capsules has little to no effect on postpartum mood, maternal bonding, or fatigue, when compared to a placebo.

1 Dec 2017

Laser techniques could help revolutionize understanding of neurodegenerative diseases

Boulder researchers are embarking on a new project to study the progression of neurodegenerative diseases like Alzheimer's by using a new technique to measure neurons firing deep inside animal brains.

1 Dec 2017

Study provides insights on mechanisms involved in tolerance after kidney transplantation

A new study provides insights on the mechanisms that allow an individual's immune system to accept, rather than reject, a donor kidney. The findings, which appear in an upcoming issue of the Journal of the American Society of Nephrology, point to markers that could be monitored to assess and track the health of organs following transplantation.

1 Dec 2017

Medical Research News

Simple new tool may help physicians identify people at risk for Alzheimer disease

Study: Doctors may prescribe double the number of opioids than what patient needs after hysterectomy

Weight gain does not offer mortality benefit for patients with rheumatoid arthritis, findings show

UC San Diego researchers receive nearly $8 million grant for new stem cell-based AML treatments

MUSC researchers develop ex vivo model of pressure-induced cellular injury in the brain

Female Parkinson's disease patients less likely to receive caregiver support than men

Less than one-third of glaucoma patients talk to their doctor about medication costs, study finds

Study identifies new role for stress receptor CRF1 expressed on mast cells

Study points to possible targets for therapeutic intervention in the fight against ALS

New optical ultrasound needle could help visualize heart tissue during keyhole procedures

Computer simulations provide insights into plasmonic nanovesicles for drug delivery

Innovative nanoparticle-based approach to fight myocardial infarction

Study identifies cluster of dysregulated genes in pancreatic islets of type 2 diabetes patients

Jawbone loss linked to onset of rheumatoid arthritis

Placenta capsules offer little to no benefit for new mothers, study shows

Laser techniques could help revolutionize understanding of neurodegenerative diseases

Study provides insights on mechanisms involved in tolerance after kidney transplantation

New CSHL method pinpoints which prostate tumors pose fatal threat before surgery

Human sperm may hold potential to serve as biomarkers of future health

Scientists study behavior of Listeria monocytogenes during asymptomatic infection

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

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