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Neuroscientists elucidate how serotonin helps to deal with unfamiliar changing environment

Serotonin, one of the major chemical messengers serving neuronal communication, is usually associated with the direct regulation of affective states and mood in general.

16 Mar 2017

Adolescents who prefer casual sex more often involved in sexual harassment, study finds

Adolescents who sexually harass others have had casual sex more often than those who do not harass others. They also fantasize more about casual sex and find it more acceptable to have sex without any commitment or emotional closeness.

16 Mar 2017

Exposure to EDCs alters thyroid hormone signalling, early brain development in frog embryos

Findings published today provide evidence that exposure to endocrine disrupting chemicals (EDCs) causes changes in thyroid hormone signalling, which disturbs brain development.

13 Mar 2017

Evolution of immuno-oncology

Immuno-oncology did not exist four years ago, it's a term coined by Dr. Axel Hoos, Head of the newly defined immuno-oncology department at GSK. He is also Senior Vice President Therapeutic Area (TA) and Head for Oncology R&D. Previously, it was referred to as cancer immunotherapy, but now it is called immuno-oncology (IO).

13 Mar 2017

Researcher highlights ten main problems that must be addressed to modernize toxicology

Toxicology as a science has not evolved to keep pace with the chemical revolution, according to Thomas Hartung writing in the International Journal of Risk Assessment and Management, Hartung highlights ten problems that must be addressed if toxicology is to be made fit for purpose in the 21st Century.

10 Mar 2017

Cross-species transmission may play big role in virus evolution than previously thought

On occasion, a virus may jump from one host species to another and adapt to the new host. Such cross-species transmission happens more often than expected, according to new research published in PLOS Pathogens, and it may play a much bigger role in virus evolution than previously thought.

10 Mar 2017

Researchers complete design phase for fully synthetic yeast genome

Working as part of an international research consortium, a multidisciplinary team at The Johns Hopkins University has completed the design phase for a fully synthetic yeast genome.

10 Mar 2017

New research reveals link between sickle cell trait and increased risk of developing kidney failure

New research indicates that being born with one copy of the sickle gene puts an individual at elevated risk for developing kidney failure requiring dialysis.

10 Mar 2017

New system uses remote medical monitoring, mobile games to improve at-home pelvic floor muscle training

Urinary incontinence is any involuntary urine leakage. It is a condition that can be more or less severe and it affects one in three women of all ages, which is more than 56 million people in Europe and more than 350 million people in the world.

9 Mar 2017

UNIGE scientists identify complementary role played by two neurons in processing olfactory information

The human brain has the ability to recognise and process a very wide range of sensory stimuli, from which it builds a mental representation.

8 Mar 2017

Scientists explain phenomenon of exceptional longevity in naked mole-rats

New paper was recently published in one of the most prominent scientific journals: Physiological Reviews. A group of Russian and German biologists and mathematicians that authored the publication was led by profs. Victor Sadovnichii, Vladimir Skulachev and prof. Thomas Hildebrandt.

7 Mar 2017

New software tool enables quick, easy deletion of DNA in living cells

Until recently, genomics was a "read-only" science, but scientists have developed a tool for quick and easy deletion of DNA in living cells.

3 Mar 2017

Siemens Healthineers introduces new platform for computed tomography at ECR 2017

For the first time at ECR in Vienna (March 1 – 5) the healthcare division of Siemens AG will be appearing under its new brand – Siemens Healthineers – and with the motto, “Let’s shape the future of healthcare together”.

3 Mar 2017

Study: Nonoperative management of abdominal gunshot wounds is safe option in selected patients

At one time, trauma surgeons considered an operation mandatory to treat gunshot wounds to the abdomen, but a study published online as an "article in press" on the Journal of the American College of Surgeons website has found that in selected patients, avoiding an operation--a practice known as nonoperative management--is an acceptable and effective treatment.

2 Mar 2017

Desk-bound jobs linked to bigger waists and increased risk of heart disease

A new study shows further evidence for the view that spending too much time sitting down is bad for our health and our waistline.

1 Mar 2017

First Philips Avent Global Scientific Symposium enables experts to discuss impact, opportunities for global breastfeeding practices

Today Royal Philips announced that the first Philips Avent Global Scientific Symposium took place in London on February 16-17th 2017, bringing together 70 healthcare professionals in the field of breastfeeding and infant feeding practice to share their latest knowledge and experiences.

From Philips Healthcare 1 Mar 2017

KRAS ‘imbalances’ that emerge over time may influence cancer treatment response

Choosing among cancer treatments increasingly involves determining whether tumor cells harbor specific, mutated "oncogenes" that drive abnormal growth and that may also be especially vulnerable or resistant to particular drugs.

28 Feb 2017

Mettler Toledo provide resource on the importance of calibrating weighing devices

Periodic calibration of weighing equipment is the first step to accurate and reliable results and the most cost-effective way to optimize an investment. Read "Calibrating Your Weighing Devices Ensures Accurate Results", from METTLER TOLEDO's free online laboratory expertise library to learn the benefits of calibration and routine testing, understand the risks associated with using non-calibrated equipment, and recognize the difference between calibration and adjustment.

From Mettler-Toledo International Inc. 27 Feb 2017

New research reveals complex role of ‘master gene’ that regulates physical differences between sexes

Physical differences between males and females in species are common, but there remains much to learn about the genetic mechanisms behind these differences.

27 Feb 2017

Study uncovers how effects of HSP90 protein can alter course of genetic diseases

Proteins do most of the work inside the human body, supporting the structure, function, regulation, and repair of organs, tissues and cells.

24 Feb 2017

Evolution News and Research

Neuroscientists elucidate how serotonin helps to deal with unfamiliar changing environment

Adolescents who prefer casual sex more often involved in sexual harassment, study finds

Exposure to EDCs alters thyroid hormone signalling, early brain development in frog embryos

Evolution of immuno-oncology

Researcher highlights ten main problems that must be addressed to modernize toxicology

Cross-species transmission may play big role in virus evolution than previously thought

Researchers complete design phase for fully synthetic yeast genome

New research reveals link between sickle cell trait and increased risk of developing kidney failure

New system uses remote medical monitoring, mobile games to improve at-home pelvic floor muscle training

UNIGE scientists identify complementary role played by two neurons in processing olfactory information

Scientists explain phenomenon of exceptional longevity in naked mole-rats

New software tool enables quick, easy deletion of DNA in living cells

Siemens Healthineers introduces new platform for computed tomography at ECR 2017

Study: Nonoperative management of abdominal gunshot wounds is safe option in selected patients

Desk-bound jobs linked to bigger waists and increased risk of heart disease

First Philips Avent Global Scientific Symposium enables experts to discuss impact, opportunities for global breastfeeding practices

KRAS ‘imbalances’ that emerge over time may influence cancer treatment response

Mettler Toledo provide resource on the importance of calibrating weighing devices

New research reveals complex role of ‘master gene’ that regulates physical differences between sexes

Study uncovers how effects of HSP90 protein can alter course of genetic diseases

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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