PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Acidification and warming threaten Mediterranean Sea iconic species

2014-06-12
(Press-News.org) This is of particular importance to the Mediterranean coastal societies with 300 million inhabitants (living and visiting), unique ecosystems, love of seafood and its role as a focus for tourist worldwide. Research professor Patrizia Ziveri, from Institute of Environmental Science and Technology at the UAB and the coordinator of the project says "We knew next to nothing about the combined effects of warming and acidification in the Mediterranean until this study, now we know that they are a serious double threat to our marine ecosystems." "Iconic Mediterranean ecosystems such as sea grass meadows, the colourful Coralligene reefs and Vermetid snail reefs are threatened and now facing rapid decline through acidification and warming. These are amazing ecosystem building species, creating homes for thousands of species, and also serve to protect shores from erosion, offer a source of food and natural products to society" says Prof Maoz Fine from Bar-Ilan University in Israel. "Subsea volcanic activity spews carbon dioxide into the seawater making the waters more acidic and an amazing natural laboratory, showing how a future Mediterranean Sea may look like. Unfortunately this window into a high CO2 sea shows us that life will become difficult for some species, invasive species may do well, biodiversity will decrease and some species will become extinct" comments Prof Jason Hall-Spencer from University of Plymouth. Research professor. James Orr from Laboratoire des Sciences du Climat et de l`Environnement "It is clear that to save these amazing ecosystems human society worldwide must reduce fossil fuel emissions. It is not just someone else's coasts that will be impacted but all our seas and coasts. We all need to act and there is no time to loose". Over 100 scientists from 12 countries involved in the study have pooled their findings and produce a 10 point summary to warn society, policy- and decision-makers as well as the general public (attached). They have launched this at the final meeting today, at Barcelona. INFORMATION: 1About the MedSeA project Mediterranean Sea Acidification in a changing climate (MedSeA) project is funded by the European Commission under 7th Framework Programme. It involves 22 institutions from 12 countries, led by the Institute of Environmental Science and Technology of the Autonomous University of Barcelona (UAB). MedSeA focuses on the impacts of its seawater warming and acidification on the important species and ecosystems of the region and how that may impact human society.


ELSE PRESS RELEASES FROM THIS DATE:

Fungal protein found to cross blood-brain barrier

2014-06-12
(SACRAMENTO, Calif.) — In a remarkable series of experiments on a fungus that causes cryptococcal meningitis, a deadly infection of the membranes that cover the spinal cord and brain, investigators at UC Davis have isolated a protein that appears to be responsible for the fungus' ability to cross from the bloodstream into the brain. The discovery — published online June 3 in mBio, the open-access, peer-reviewed journal of the American Society for Microbiology — has important implications for developing a more effective treatment for Cryptococcus neoformans, the cause ...

Racism in healthcare linked to poor mental health

2014-06-12
The VicHealth-funded survey, published in the latest edition of the Medical Journal of Australia, could go some way to explaining the reduced quality of healthcare often reported by Indigenous communities.  Led by Associate Professor Margaret Kelaher and researcher Angeline Ferdinand in collaboration with Professor Yin Paradies from Deakin University, the survey examined experiences of racism in health settings alongside other areas including workplaces, education and sport and their impact on mental health among Aboriginal Australians. Of the 755 survey participants, ...

Active particles may enhance phase separation

Active particles may enhance phase separation
2014-06-12
Systems containing self-propelling particles, such as bacteria or artificial colloidal particles, are always out of equilibrium but may show interesting transitions between different states, reminiscent of phase transitions in equilibrium. However, application of analytical and computational methodologies from equilibrium statistical mechanics is questionable to study properties of such active systems. An international team of researchers – including Dr. Peter Virnau and Professor Kurt Binder of Johannes Gutenberg University Mainz (JGU), Benjamin Trefz of the JGU Graduate ...

Immune response affects sleep and memory -- new study

2014-06-12
Fighting off illness- rather than the illness itself- causes sleep deprivation and affects memory, a new study has found. University of Leicester biologist Dr Eamonn Mallon said a common perception is that if you are sick, you sleep more. But the study, carried out in flies, found that sickness induced insomnia is quite common. The research has been published in the journal PeerJ at: http://peerj.com/articles/434 Dr Mallon said: "Think about when you are sick. Your sleep is disturbed and you're generally not feeling at your sharpest. Previously work has been ...

Twelve minutes of exercise improves attention, reading comprehension in low-income adolescents

2014-06-12
HANOVER, N.H. – June 12, 2014 – A new Dartmouth study shows 12 minutes of exercise can improve attention and reading comprehension in low-income adolescents, suggesting that schools serving low-income populations should work brief bouts of exercise into their daily schedules. The study, published as part of the June volume of Frontiers in Psychology, compared low-income adolescents with their high-income peers. While both groups saw improvement in selective visual attention up to 45 minutes after exercising, the low-income group experienced a bigger jump. (Selective visual ...

Potential new treatment may protect celiac patients from gluten-induced injury

2014-06-12
Bethesda, MD (June 12, 2014) — The gluten-specific enzyme ALV003 reduces a patient's exposure to gluten and its potential harm, according to a new phase 2 study appearing in Gastroenterology1, the official journal of the American Gastroenterological Association. This study is the first to find that a non-dietary intervention can potentially benefit celiac disease patients. Study participants were put on an everyday gluten-free diet, challenged with up to 2 grams of gluten daily (equivalent to approximately one half of a standard slice of bread in the U.S.). Researchers ...

First articles published in new Journal of Medical Imaging

First articles published in new Journal of Medical Imaging
2014-06-12
BELLINGHAM, Washington (USA) — The Journal of Medical Imaging (JMI) has launched, with freely accessible articles on new research on earlier and more accurate diagnosis and monitoring of cancer and other diseases, image quality assessment, 3D imaging, and other topics. Published by SPIE, the international society for optics and photonics, the quarterly journal is available online in the SPIE Digital Library, with each peer-reviewed article published as it is approved. JMI will also be issued in print. JMI covers fundamental and translational research and applications ...

Climate change winners and losers

2014-06-12
The Antarctic Peninsula, the northern most region of Antarctica, is experiencing some of the most dramatic changes due to climate warming, including population declines of some penguin species. This is not the first time that region has felt the effects of climate warming. How did penguins respond to the melting of snow and ice cover 11,000 years ago at the end of the last Ice Age? Today, scientists have traced the genetics of modern penguin populations back to their early ancestors from the last Ice Age to better understand how three Antarctic penguin species – gentoo, ...

Rise and fall of prehistoric penguin populations charted

Rise and fall of prehistoric penguin populations charted
2014-06-12
A study of how penguin populations have changed over the last 30,000 years has shown that between the last ice age and up to around 1,000 years ago penguin populations benefitted from climate warming and retreating ice. This suggests that recent declines in penguins may be because ice is now retreating too far or too fast. An international team, led by scientists from the Universities of Southampton and Oxford, has used a genetic technique to estimate when current genetic diversity arose in penguins and to recreate past population sizes. Looking at the 30,000 years before ...

A picture's worth a thousand words

2014-06-12
For nearly 100 years, we have known that type 1 diabetes (T1D) is a disease fundamentally about the progressive loss of insulin-producing beta cells, but measuring that loss has continued to elude researchers—at least until now. In a recent scientific publication, JDRF-funded researchers used a radiotracer or marker and PET (Positron Emission Tomography) scanning as a non-invasive technique to follow changes in how many active beta cells a person has. Dr. Olle Korsgren and his colleagues at the University of Uppsala in Sweden used the technique in a clinical study ...

LAST 30 PRESS RELEASES:

The greater a woman’s BMI in early pregnancy, the more likely her child is to develop overweight or obesity, Australian study finds

The combination of significant weight gain and late motherhood greatly increases a woman’s risk of breast cancer, UK study finds

Weight-loss drugs cut alcohol intake by almost two-thirds, research in Ireland suggests

Swedish study explores differences in how the sexes break down fat

Antibiotics taken during infancy linked to early puberty in girls

Real-world evidence links long-term use of oral and inhaled steroids to adrenal insufficiency

Phthalates may impact key genital measurement in 3-year-olds

Phosphate levels in blood strongly affect sperm quality in men

Testosterone during pregnancy linked to physical activity and muscle strength in children

Menopause at an earlier age increases risk of fatty liver disease and metabolic disorders

Early-life growth proved important for height in puberty and adulthood

Women with infertility history at greater risk of cardiovascular disease after assisted conception

UO researcher develops new tool that could aid drug development

Call for abstracts: GSA Connects 2025 invites geoscientists to share groundbreaking research

The skinny on fat, ascites and anti-tumor immunity

New film series 'The Deadly Five' highlights global animal infectious diseases

Four organizations receive funds to combat food insecurity

Ultrasound unlocks a safer, greener way to make hydrogels 

Antibiotics from human use are contaminating rivers worldwide, study shows

A more realistic look at DNA in action

Skia: Shedding light on shadow branches

Fat-rich fluid fuels immune failure in ovarian cancer

The origins of language

SNU-Harvard researchers jointly build next-gen swarm robots using simple linked particles

First fossil evidence of endangered tropical tree discovered

New gene linked to severe cases of Fanconi anemia

METTL3 drives oral cancer by blocking tumor-suppressing gene

Switch to two-point rating scales to reduce racism in performance reviews, research suggests

The Journal of Nuclear Medicine Ahead-of-Print Tip Sheet: May 9, 2025

Stability solution brings unique form of carbon closer to practical application

[Press-News.org] Acidification and warming threaten Mediterranean Sea iconic species