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

The long shadow cast by childhood bullying on mental health in adulthood

2013-02-21
(Press-News.org) A new study shows that children who are exposed to bullying during childhood are at increased risk of psychiatric disorders in adulthood, regardless of whether they are victims or perpetrators.

Professor William E. Copeland of Duke University Medical Center and Professor Dieter Wolke of the University of Warwick led a team in examining whether bullying in childhood predicts psychiatric problems and suicidality in young adulthood. While some still view bullying as a harmless rite of passage, research shows that being a victim of bullying increases the risk of adverse outcomes to mental health.

This study, published in Online First by JAMA Psychiatry, looked beyond the victims of bullying and also investigated the impact on the bullies themselves, and those who fall into both categories.

Professor Wolke summarised the outcome of the study, "It is clear that those involved in bullying are at an increased risk for emotional disorders in later life. It is those in the middle of the chain, who are both bullies and victims, who are at the highest risk of suicide."

The results indicate a clear pattern in the three categories that highlights the extent of the influence that childhood bullying can have.

Victims of bullying displayed a higher prevalence of agoraphobia, general anxiety and panic disorder in young adulthood, whereas bullies showed a tendency to develop an antisocial personality disorder. Those who were both bullies and victims were significantly more likely to suffer from depression, panic disorder, agoraphobia (in females only) and suicidal tendencies (in males only).

Professor Wolke explained "Bullying simply cannot be seen as a harmless, inevitable part of growing up. Bullying can be easily assessed and monitored by health professionals and school personnel, and effective interventions that reduce victimization are already available.

"Understanding the impact of bullying on both the individual, whether victim or perpetrator, and on society as a whole, means we must promote such interventions to help reduce human suffering and provide a safer environment for children to grow up in."

The research assessed 1,420 participants four to six times between the ages of 9 and 16 years and accounted for the influence of childhood psychiatric problems and family hardships.

### END


ELSE PRESS RELEASES FROM THIS DATE:

Early life stress may take early toll on heart function

Early life stress may take early toll on heart function
2013-02-21
AUGUSTA, Ga. – Early life stress like that experienced by ill newborns appears to take an early toll of the heart, affecting its ability to relax and refill with oxygen-rich blood, researchers report. Rat pups separated from their mothers a few hours each day, experienced a significant decrease in this basic heart function when – as life tends to do – an extra stressor was added to raise blood pressure, said Dr. Catalina Bazacliu, neonatologist at the Medical College of Georgia and Children's Hospital of Georgia at Georgia Regents University. Bazacliu worked under the ...

Modeling Alzheimer's disease using iPSCs

Modeling Alzheimers disease using iPSCs
2013-02-21
Kyoto, Japan – Working with a group from Nagasaki University, a research group at the Center for iPS Cell Research and Application (CiRA) at Japan's Kyoto University has announced in the Feb. 21 online publication of Cell Stem Cell has successfully modeled Alzheimer's disease (AD) using both familial and sporadic patient-derived induced pluripotent stem cells (iPSCs), and revealed stress phenotypes and differential drug responsiveness associated with intracellular amyloid beta oligomers in AD neurons and astrocytes. In a study published online in Cell Stem Cell, Associate ...

Schizophrenia genes increase chance of IQ loss

2013-02-21
People who are at greater genetic risk of schizophrenia are more likely to see a fall in IQ as they age, even if they do not develop the condition. Scientists at the University of Edinburgh say the findings could lead to new research into how different genes for schizophrenia affect brain function over time. They also show that genes associated with schizophrenia influence people in other important ways besides causing the illness itself. The researchers used the latest genetic analysis techniques to reach their conclusion on how thinking skills change with age. They ...

EASL publishes first comprehensive literature review on the burden of liver disease in Europe

2013-02-21
Brussels and Geneva, 20th February 2013 --- Major progress has been made in the past 30 years in the knowledge and management of liver disease, yet approximately 29 million Europeans still suffer from a chronic liver condition. The European Association for the Study of the Liver (EASL) today unveiled its new publication The burden of liver disease in Europe: a review of available epidemiological data. Key findings in the report suggest that alcohol consumption, viral hepatitis B and C and metabolic syndromes related to overweight and obesity are the leading causes of ...

Omega-3s inhibit breast cancer tumor growth, study finds

2013-02-21
A lifelong diet rich in omega-3 fatty acids can inhibit growth of breast cancer tumours by 30 per cent, according to new research from the University of Guelph. The study, published recently in the Journal of Nutritional Biochemistry, is believed to be the first to provide unequivocal evidence that omega-3s reduce cancer risk. "It's a significant finding," said David Ma, a professor in Guelph's Department of Human Health and Nutritional Sciences, and one of the study's authors. "We show that lifelong exposure to omega-3s has a beneficial role in disease prevention ...

Microbubbles improve myocardial remodelling after infarction

2013-02-21
Scientists from the Bonn University Hospital successfully tested a method in mice allowing the morphological and functional sequelae of a myocardial infarction to be reduced. Tiny gas bubbles are made to oscillate within the heart via focused ultrasound - this improves microcirculation and decreases the size of the scar tissue. The results show that the mice, following myocardial infarction, have improved cardiac output as a result of this method, as compared to untreated animals. The study is now being presented in the professional journal PLOS ONE. Every year in Germany, ...

Inhaled betadine leads to rare complication

2013-02-21
Philadelphia, Pa. (February 21, 2013) - A routine step in preparing for cleft palate surgery in a child led to an unusual—but not unprecedented—case of lung inflammation (pneumonitis), according to a report in the The Journal of Craniofacial Surgery. The journal, edited by Mutaz B. Habal, MD, FRCSC, is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health. The complication resulted from accidental inhalation of povidone-iodine (PI), or Betadine—an antiseptic widely used before surgery. The rare complication led to new surgical "prep" steps to reduce ...

Human heart development slower than other mammals

2013-02-21
The walls of the human heart are a disorganised jumble of tissue until relatively late in pregnancy, despite having the shape of a fully functioning heart, according to a pioneering study. Experts from the University of Sheffield's Medical School collaborated on research to create the first comprehensive model of human heart development using observations of living foetal hearts. The results showed surprising differences from existing animal models. Although scientists saw four clearly defined chambers in the foetal heart from the eighth week of pregnancy, they did ...

The age from when children can hop on one leg

2013-02-21
This press release is available in German. Motor development in children under five years of age can now be tested reliably: Together with colleagues from Lausanne, researchers from the University Children's Hospital Zurich and the University of Zurich have determined normative data for different exercises such as hopping or running. This enables parents and experts to gage the motor skills of young children for the first time objectively and thus identify abnormalities at an early stage. My child still can't stand on one leg or walk down the stairs in alternating ...

Scientists unveil secrets of important natural antibiotic

2013-02-21
An international team of scientists has discovered how an important natural antibiotic called dermcidin, produced by our skin when we sweat, is a highly efficient tool to fight tuberculosis germs and other dangerous bugs. Their results could contribute to the development of new antibiotics that control multi-resistant bacteria. Scientists have uncovered the atomic structure of the compound, enabling them to pinpoint for the first time what makes dermcidin such an efficient weapon in the battle against dangerous bugs. Although about 1700 types of these natural antibiotics ...

LAST 30 PRESS RELEASES:

Revolutionary scandium doping technique extends sodium-ion battery life

High-fat diet impairs memory formation by reducing autophagy

Keck Hospital of USC named a Vizient Top Performer for third year in a row

New CRISPR test could make tuberculosis screening as simple as a mouth swab

Three-sensor overeating detection could reshape obesity treatment

Study provides first evidence that plastic nanoparticles can accumulate in the edible parts of vegetables

AI predicts complications from surgery better than doctors

New personalized risk score could improve ovarian cancer detection

People on Ozempic who eat to regulate emotions less likely to lose weight

AACR Cancer Progress Report highlights lifesaving impact of federal investments in cancer research

Indra's internet

Lymph nodes found to be key to successful cancer immunotherapy

Room-temperature terahertz device opens door to 6G networks

A hard look at geoengineering reveals global risks

When smoke signals danger: How Australian lizards evolved to escape fire

Beyond the surface: Atopic eczema linked to significantly higher risk of suicidal thoughts, major study finds

After weight loss regular exercise rather than GLP-1 weight-loss drug reduces leading cause of heart attack and strokes

EASD launches its first ever clinical practice guideline – the world’s first to focus on diabetes distress

Semaglutide provides powerful protection against diabetic retinopathy, the leading cause of blindness in working-age adults, Greek study suggests

Orforglipron taken orally once daily leads to significant body weight loss (ATTAIN-1 Study)

U of I researchers trace genetic code’s origins to early protein structures

Disease experts team up with Florida Museum of Natural History to create a forecast for West Nile virus

Researchers: Targeted efforts needed to stem fentanyl crisis

New UMaine research could help lower prescription drug costs

Molecular movie shows how mitochondria read their DNA

Loss of key male fertility gene leads to changes in expression of hundreds of other genes

Water’s density is key to sustainable lithium mining

Pioneering research reveals problem gambling quadruples the risk of suicide among young people four years later

New method improves the accuracy of machine-learned potentials for simulating catalysts

Astronomers discover rare Einstein cross with fifth image, revealing hidden dark matter

[Press-News.org] The long shadow cast by childhood bullying on mental health in adulthood