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Study Supports Camels as Primary Source of MERS-CoV Transmission

September 25, 2014 8:30 am | News | Comments

Scientists have provided experimental evidence supporting dromedary camels as the primary reservoir, or carrier, of Middle East respiratory syndrome coronavirus (MERS-CoV).                       

Toward Better Treatments for Autoimmune Diseases, Bone Loss

September 25, 2014 8:30 am | News | Comments

Scientists have developed an approach to creating treatments for osteoporosis and autoimmune diseases that may avoid the risk of infection and cancer posed by some current medications.                   

BST This Week #18: Brain Test May Improve Autism Diagnosis

September 24, 2014 4:07 pm | Videos | Comments

On this episode of Bioscience Technology This Week, Christina Jakubowski covers research showing that measuring the brain’s response to sights and sounds can help in classifying people on the autism spectrum. Our second story looks at how the human response to unfairness may have involved in support of long-term cooperation.

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Enzyme Could Aid Fight of Parasite-borne Diseases

September 24, 2014 3:49 pm | News | Comments

An enzyme found in all living things could be key to fighting deadly parasite-borne diseases, according to a new study. Research into the enzyme, which helps cells convert nutrients into energy, has shown that it is activated in different ways in various species.

Infant Cooing, Babbling Linked to Hearing Ability

September 24, 2014 3:45 pm | News | Comments

Infants’ vocalizations throughout the first year follow a set of predictable steps from crying and cooing to forming syllables and first words. New research shows that infant vocalizations are primarily motivated by infants’ ability to hear their own babbling. 

Diabetes in Need of New Screening, Management Approach

September 24, 2014 2:39 pm | News | Comments

Doctors at three leading research institutions and the American Diabetes Association report that treating patients with prediabetes as if they had diabetes could help prevent or delay the most severe complications associated with this chronic disease.

Breaking News: Multitasking May Change Brain Structure

September 24, 2014 2:06 pm | News | Comments

Simultaneously using mobile phones, laptops and other media devices could be changing the structure of our brains, according to new research.                               

Red Cross Team Attacked While Burying Ebola Dead

September 24, 2014 9:36 am | by Boubacar Diallo - Associated Press - Associated Press | News | Comments

A Red Cross team was attacked while collecting bodies believed to be infected with Ebola in southeastern Guinea, the latest in a string of assaults that are hindering efforts to control West Africa's current outbreak.          

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Consumption of Fruits, Veggies May Keep the Blues Away

September 23, 2014 2:33 pm | News | Comments

A new study focused on mental well-being found that high and low mental well-being were consistently associated with an individual’s fruit and vegetable consumption.                          

Lost Protein Could Prevent Hardening of the Arteries

September 23, 2014 2:23 pm | News | Comments

Researchers have found that when the protein matrix metalloproteinase-14 (MMP-14) is reduced or lost, white blood cells, known as macrophages, become good and could prevent hardening of the arteries, rupture and sudden death.        

Nanotubes Help Healing Hearts Keep the Beat

September 23, 2014 1:59 pm | Videos | Comments

Carbon nanotubes serve as bridges that allow electrical signals to pass unhindered through new pediatric heart-defect patches invented at Rice University and Texas Children’s Hospital.                    

Gene Linked to Development of Skin Cancer in Mice

September 23, 2014 1:52 pm | News | Comments

New research on an enzyme linked to cancer development shows that 37 percent of mice that produce excessive quantities of the enzyme developed skin tumors within four to 12 months of birth, and many of these growths progressed to highly invasive squamous cell carcinoma, a common form of skin cancer.

Airway Muscle-on-a-chip Mimics Asthma

September 23, 2014 1:46 pm | News | Comments

Hope for healthier airways may be on the horizon thanks to a human airway muscle-on-a-chip that could be used to test new drugs because it accurately mimics the way smooth muscle contracts in the human airway, under normal circumstances and when exposed to asthma triggers.

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Presence or Absence of Early Language Delay Alters Brain Anatomy in Autism

September 23, 2014 1:39 pm | News | Comments

Individual differences in early language development, and in later language functioning, are associated with changes in the anatomy of the brain in autism. A new study has found that a common characteristic of autism– language delay in early childhood– leaves a "signature" in the brain.

Ebola Cases Could Hit 1.4 Million By Mid-Jan.

September 23, 2014 11:32 am | by Maria Cheng - AP Medical Writer - Associated Press | News | Comments

New estimates by the World Health Organization and the U.S. health agency are warning that the number of Ebola cases could soar dramatically — the U.S. says up to 1.4 million by mid-January in two nations alone — unless efforts to curb the outbreak are significantly ramped up.

Blood Test May Help Determine Psychosis Risk

September 22, 2014 11:56 am | News | Comments

A new study reports preliminary results showing that a blood test, when used in psychiatric patients experiencing symptoms that are considered to be indicators of a high risk for psychosis, identifies those who later went on to develop psychosis. 

Western Diet Leads to Diminished Cognitive Performance

September 22, 2014 11:40 am | by Rob Payne, ScienceNetwork WA | News | Comments

Researchers found that participants with a western dietary pattern scored lower in cognitive tasks, particularly those involving reaction time/psychomotor function, visual attention, learning and memory.              

Streets Bustling After Sierra Leone Shutdown Ends

September 22, 2014 10:36 am | by Clarence Roy-Macaulay - Associated Press - Associated Press | News | Comments

A news conference to announce the results of a three-day nationwide shutdown designed to help stop the spread of Ebola has been postponed to give officials who fanned out across the country time to reach the capital.         

700 Babies Maybe Exposed to TB at Texas Hospital

September 19, 2014 9:35 pm | by The Associated Press | News | Comments

More than 700 infants may have been exposed to tuberculosis at an El Paso hospital over the past year by an employee recently diagnosed with the illness, health officials said Friday.                     

BST This Week #17: Film Detects Consciousness in Vegetative State

September 19, 2014 8:30 am | Videos | Comments

On this episode of Bioscience Technology This Week, Christina Jakubowski focuses on a new study that used a short movie to detect consciousness in vegetative state patients. Our second story explores how the amazing variety in human faces is the result of evolutionary pressure.

Sensing Neuronal Activity With Light

September 19, 2014 8:30 am | News | Comments

For years, neuroscientists have been trying to develop tools that would allow them to clearly view the brain's circuitry in action— from the first moment a neuron fires to the resulting behavior in a whole organism.          

Protein May Lower Blood Pressure

September 19, 2014 8:30 am | by Benjamin Plackett, Contributor, Inside Science News | News | Comments

A new study has shown that people who eat more protein- whether from plant or animal sources- tend to have a lower risk of hypertension, also known as high blood pressure.                       

New Method Developed to Detect Ebola

September 19, 2014 8:30 am | Videos | Comments

A group of international scientists have developed a new method to study Ebola virus in wildlife. The research describes the use of fecal samples from wild great apes to identify populations likely to have been exposed to the virus.     

New Discovery About 3-D Shape Processing in the Brain

September 19, 2014 8:30 am | News | Comments

While previous studies of the brain suggest that processing of objects and place occur in very different locations, a research team has found that they are closely related.                       

Immune Link to Stress Could Help Treat Depression

September 18, 2014 3:04 pm | News | Comments

Researchers say a new focus on the links between the immune system and stress is needed to help pave the way for improved treatments of severe depression. The paper argues that current treatments for major depressive disorder lack effectiveness.

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