Brain | Page 344 | Science Codex

Male workers in typically female jobs are not motivated by money

Men in typically female-dominated occupations tend to value the social aspects of their career over financial rewards.

These are the findings of a study by Dr Kazia Solowiej, Dr Catharine Ross, and Professor Jan Francis-Smythe of the University of Worcester and Dr Catherine Steele of the University of Leicester. The study is presented today, Wednesday 6 January 2016, at the British Psychological Society's Division of Occupational Psychology annual conference in East Midlands Conference Centre, Nottingham.

Ambitious women must use their social capital to reach top jobs

Aspirational professional women would benefit from a better understanding of how to build, maintain and use their social capital to succeed in reaching the top.

This is one of the findings of a study by postgraduate student Natasha Abajian, supervised by Dr Ruth Sealy, at City University London presented today, Wednesday 6 January 2016, at the British Psychological Society's Division of Occupational Psychology annual conference in Nottingham.

How you manage your emails may be bad for your health

New research suggests that it's not just the volume of emails that causes stress; it's our well-intentioned habits and our need to feel in control that backfires on us.

These are some of the key findings presented next week, Thursday 7 January 2016, at the British Psychological Society's Division of Occupational Psychology annual conference in Nottingham by Dr Richard MacKinnon from the Future Work Centre.

Remembering past events might take place quicker than we thought, research shows

Research published in the Journal of Neuroscience has shown that retrieving memories of events from our past may take place quicker than we previously thought - and it is possible to interfere with that process.

The process of retrieving episodic memory, personal experiences that require revisiting sensory information received in the past, was believed to be a relatively slow process in the brain - taking around half a second.

Powerful protein promotes post-injury regeneration and growth of injured peripheral nerves

The peripheral nervous system is a vast network of nerves that exists primarily outside of brain and spinal cord and connects to the far reaches of the body. The very expanse of peripheral nerves makes them highly vulnerable to injuries such as blunt-force blows, cuts, and leg and arm fractures, as well as diseases that attack peripheral nerves such as diabetes, Charcot-Marie-Tooth, and Guillain-Barre syndrome. Unlike the central nervous system (brain and spinal cord), peripheral nerves do have the capacity to regenerate, and inflammatory immune responses play a key role in regeneration.

Cannabis-based drug reduces seizures in children with treatment-resistant epilepsy

Children and young adults with severe forms of epilepsy that does not respond to standard antiepileptic drugs have fewer seizures when treated with purified cannabinoid, according to a multi-center study led by researchers from UCSF Benioff Children's Hospital San Francisco.

Fearful chickens and worried mice: Shared genetic influences on anxiety

Chickens that chicken out in unfamiliar surroundings may shed light on anxiety in humans, according to research published in the January issue of the journal GENETICS, a publication of the Genetics Society of America.

Study finds no increased risk of autism, ADHD with prenatal antidepressant exposure

- An analysis of medical records data from three Massachusetts health care systems finds no evidence that prenatal exposure to antidepressants increases the risk for autism and related disorders or for attention-deficit hyperactivity disorder (ADHD).

What a 'CERN' for agricultural science could look like

The Large Hadron Collider, a.k.a. CERN, found success in a simple idea: Invest in a laboratory that no one institution could sustain on their own and then make it accessible for physicists around the world. Astronomers have done the same with telescopes, while neuroscientists are collaborating to build brain imaging observatories. Now, in Trends in Plant Science on January 5, agricultural researchers present their vision for how a similar idea could work for them.

Service-learning courses can positively impact post-graduate salaries, UGA study finds

Athens, Ga. - Service-learning experiences in college can reach beyond the classroom--and help grow graduates' bank accounts once they enter the workforce, according to a recent University of Georgia study.

The study centered on a group of college students who graduated in 2010 and found that they made about $4,600 more annually in their first full-time job if they had participated in service-learning courses while earning their degrees. They also received their first raises more than two-and-a-half months sooner than those who hadn't taken service-learning courses.

Put the cellphone away! Fragmented baby care can affect brain development

Irvine, Calif., Jan. 5, 2016 -- Mothers, put down your smartphones when caring for your babies! That's the message from University of California, Irvine researchers, who have found that fragmented and chaotic maternal care can disrupt proper brain development, which can lead to emotional disorders later in life.

While the study was conducted with rodents, its findings imply that when mothers are nurturing their infants, numerous everyday interruptions - even those as seemingly harmless as phone calls and text messages - can have a long-lasting impact.

Inside the hepatitis C virus is a promising antiviral

A peptide derived from the hepatitis C virus (HCV) kills a broad range of viruses while leaving host cells unharmed by discriminating between the molecular make-up of their membranes, reveals a study published January 5 in the Biophysical Journal. The peptide was potent against a range of cholesterol-containing viruses, including West Nile, dengue, measles, and HIV.

Mental synthesis experiment could teach us more about our imagination

While there is general consensus that the ability to imagine a never-before-seen object or concept is a unique and distinctive human trait, there is little that we know about the neurological mechanism behind it. Neuroscientist Dr. Andrey Vyshedskiy proposes a straightforward experiment that could test whether the ability to imagine a novel object involves the synchronization of groups of neurons, known as neuronal ensembles. Since the process involves mentally combining familiar images, scenes or concepts, Dr.

Why white, older men are more likely to die of suicide

In the United States, older men of European descent (so-called white men) have significantly higher suicide rates than any other demographic group. For example, their suicide rates are significantly higher than those of older men of African, Latino or Indigenous descent, as well as relative to older women across ethnicities.

Behind these facts there is a cultural story, not just individual journeys of psychological pain and despair. Colorado State University's Silvia Sara Canetto has spent a large portion of her research career seeking to uncover cultural stories of suicide.

Symptoms and quality of life after military brain injury -- Research update from Journal of Head Trauma Rehabilitation

January 5, 2016 - New research shows four distinct patterns of symptoms after mild traumatic brain injury (TBI) in military service members, and validates a new tool for assessing the quality-of-life impact of TBI. The studies appear in the January-February issue of The Journal of Head Trauma Rehabilitation (JHTR), an annual special issue devoted to TBI in the military.