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

Dance boosts young girls' mental health

2012-11-20
(Press-News.org) Young girls can dance their way to better mental health. Symptoms like depression, stress, fatigue, and headaches are alleviated with regular dancing. This is shown in a study run by Anna Duberg, a physical therapist at Örebro University Hospital and a doctoral candidate at Örebro University in Sweden. Regular dance training can thereby be regarded as a strategy for preventing and treating low spirits and depression. Dance also brings enhanced self-esteem and a greater capacity to deal with everyday problems.

The dance study included 112 Swedish girls 13 to 19 years of age. On multiple occasions, these girls had gone to see the school nurse for symptoms such as anxiety and depression, fatigue, headaches, and back, neck, and shoulder pain. In the study, 59 of the girls were randomized to a group that regularly danced together two days a week and 53 girls to a control group where the girls did not change their living habits.

The study results indicated that the girls in the dance group, despite all the challenges entailed by being a teenage girl, increased their self-esteem compared with the control group. The positive effect persisted at follow-ups four and eight months after the dance training ended. Fully 91 percent of the girls in the dance group felt that the dance study had been a positive experience. In the long run this may also lead to a more healthful lifestyle.

### The study: Influencing Self-rated Health Among Adolescent Girls With Dance Intervention A Randomized Controlled Trial is published in the American journal Archives of Pediatrics and Adolescent Medicine (JAMA) and is available in its entirety at http://archpedi.jamanetwork.com/article.aspx?articleid=1390784


ELSE PRESS RELEASES FROM THIS DATE:

Scientists at Mainz University identify inhibitor of myelin formation in the central nervous system

2012-11-20
Scientists at the Mainz University Medical Center have discovered another molecule that plays an important role in regulating myelin formation in the central nervous system. Myelin promotes the conduction of nerve cell impulses by forming a sheath around their projections, the so-called axons, at specific locations – acting like the plastic insulation around a power cord. The research team, led by Dr. Robin White of the Institute of Physiology and Pathophysiology at the University Medical Center of Johannes Gutenberg University Mainz, recently published their findings in ...

Researchers build synthetic membrane channels out of DNA

Researchers build synthetic membrane channels out of DNA
2012-11-20
As reported in the journal Science, physicists at the Technische Universitaet Muenchen (TUM) and the University of Michigan have shown that synthetic membrane channels can be constructed through "DNA nanotechnology." This technique employs DNA molecules as programmable building materials for custom-designed, self-assembling, nanometer-scale structures. The researchers present evidence that their nature-inspired nanostructures may also behave like biological ion channels. Their results could mark a step toward applications of synthetic membrane channels as molecular sensors, ...

Is Facebook a factor in psychotic symptoms?

2012-11-20
As Internet access becomes increasingly widespread, so do related psychopathologies such as Internet addiction and delusions related to the technology and to virtual relationships. Computer communications such as Facebook and chat groups are an important part of this story, says Dr. Uri Nitzan of Tel Aviv University's Sackler Faculty of Medicine and the Shalvata Mental Health Care Center in a new paper published in the Israel Journal of Psychiatry and Related Sciences. In his study, the researcher presented three in-depth case studies linking psychotic episodes to Internet ...

How healthy are young people's lifestyles?

2012-11-20
This is the question asked by two of the articles in this week's issue of Deutsches Ärzteblatt International. Dieter Leyk from German Sport University Cologne (Deutsche Sporthochschule Köln) and coauthors investigated the effects of unhealthy lifestyles on young people's fitness, Sabine Stamm-Balderjahn from Berlin's Charité, and her coauthors report a study investigating the effects of a hospital-based intervention program to prevent smoking in school students (Dtsch Arztebl Int 2012; 109(44): 737-45 und Dtsch Arztebl Int 2012; 109(44): 746-52). Leyk et al. collected ...

Researchers implicate well-known protein in fibrosis

2012-11-20
Chicago --- An international multi-disciplinary research team led by Northwestern Medicine scientists has uncovered a new role for the protein toll-like receptor 4 (TLR4) in the development of tissue fibrosis, or scarring. This finding, recently reported in the American Journal of Pathology, has implications for the treatment of scleroderma, a condition for which there currently is no effective treatment. TLR4 was previously implicated in inflammation, but its role in tissue fibrosis was unknown. Fibrosis is a hallmark of scleroderma and contributes to a range of common ...

Teens in arts report depressive symptoms, study says

2012-11-20
WASHINGTON – Teens who participate in after-school arts activities such as music, drama and painting are more likely to report feeling depressed or sad than students who are not involved in these programs, according to new research published by the American Psychological Association. This is the first study to find that young people's casual involvement in the arts could be linked to depressive symptoms, according to the researchers. The article was published online in APA's journal Psychology of Aesthetics, Creativity, and the Arts. "This is not to say that depression ...

Planck spots hot gas bridging galaxy cluster pair

Planck spots hot gas bridging galaxy cluster pair
2012-11-20
ESA's Planck space telescope has made the first conclusive detection of a bridge of hot gas connecting a pair of galaxy clusters across 10 million light-years of intergalactic space. Planck's primary task is to capture the most ancient light of the cosmos, the Cosmic Microwave Background, or CMB. As this faint light traverses the Universe, it encounters different types of structure including galaxies and galaxy clusters – assemblies of hundreds to thousands of galaxies bound together by gravity. If the CMB light interacts with the hot gas permeating these huge cosmic ...

Music to the ears for a good night's sleep?

2012-11-20
WINSTON-SALEM, N.C. – Nov. 20, 2012 – If you are among the 50 percent of Americans who suffer from insomnia, then you have probably tried everything – from warm milk to melatonin pills or prescription medications to induce sleep – with varying degrees of success and side effects. But what if sleep could be achieved not by a substance, but through 'balancing' brain activity? Researchers at Wake Forest Baptist Medical Center have conducted a pilot clinical study to determine whether a non-invasive approach, that uses musical tones to balance brain activity, can 'reset' ...

Maple syrup, moose, and the local impacts of climate change

Maple syrup, moose, and the local impacts of climate change
2012-11-20
Millbrook, N.Y. -- In the northern hardwood forest, climate change is poised to reduce the viability of the maple syrup industry, spread wildlife diseases and tree pests, and change timber resources. And, according to a new BioScience paper just released by twenty-one scientists, without long-term studies at the local scale—we will be ill-prepared to predict and manage these effects. Following an exhaustive review of more than fifty years of long term data on environmental conditions at the Hubbard Brook Experimental Forest, located in the White Mountains of New Hampshire, ...

Timely change for tweeters' tune

2012-11-20
Do birds change their tune in response to urban noise? It depends on the bird species, according to Dr. Alejandro Ariel Ríos-Chelén from the Universidad Nacional Autónoma de México and colleagues. Their work shows that while some birds do adapt their songs in noisy conditions by means of frequency changes, others like the vermilion flycatchers adapt their song by means of changes in song lengths. The work is published online in Springer's journal, Behavioral Ecology and Sociobiology. Birds use their songs during social interactions to attract females and repel intruders. ...

LAST 30 PRESS RELEASES:

Weaving secondary battery electrodes with fibers and tying them like ropes for both durability and performance

Using social media may impair children’s attention

Science briefing: An update on GLP-1 drugs for obesity

Lower doses of immunotherapy for skin cancer give better results

Why didn’t the senior citizen cross the road? Slower crossings may help people with reduced mobility

ASH 2025: Study suggests that a virtual program focusing on diet and exercise can help reduce side effects of lymphoma treatment

A sound defense: Noisy pupae puff away potential predators

Azacitidine–venetoclax combination outperforms standard care in acute myeloid leukemia patients eligible for intensive chemotherapy

Adding epcoritamab to standard second-line therapy improves follicular lymphoma outcomes

New findings support a chemo-free approach for treating Ph+ ALL

Non-covalent btki pirtobrutinib shows promise as frontline therapy for CLL/SLL

University of Cincinnati experts present research at annual hematology event

ASH 2025: Antibody therapy eradicates traces of multiple myeloma in preliminary trial

ASH 2025: AI uncovers how DNA architecture failures trigger blood cancer

ASH 2025: New study shows that patients can safely receive stem cell transplants from mismatched, unrelated donors

Protective regimen allows successful stem cell transplant even without close genetic match between donor and recipient

Continuous and fixed-duration treatments result in similar outcomes for CLL

Measurable residual disease shows strong potential as an early indicator of survival in patients with acute myeloid leukemia

Chemotherapy and radiation are comparable as pre-transplant conditioning for patients with b-acute lymphoblastic leukemia who have no measurable residual disease

Roughly one-third of families with children being treated for leukemia struggle to pay living expenses

Quality improvement project results in increased screening and treatment for iron deficiency in pregnancy

IV iron improves survival, increases hemoglobin in hospitalized patients with iron-deficiency anemia and an acute infection

Black patients with acute myeloid leukemia are younger at diagnosis and experience poorer survival outcomes than White patients

Emergency departments fall short on delivering timely treatment for sickle cell pain

Study shows no clear evidence of harm from hydroxyurea use during pregnancy

Long-term outlook is positive for most after hematopoietic cell transplant for sickle cell disease

Study offers real-world data on commercial implementation of gene therapies for sickle cell disease and beta thalassemia

Early results suggest exa-cel gene therapy works well in children

NTIDE: Disability employment holds steady after data hiatus

Social lives of viruses affect antiviral resistance

[Press-News.org] Dance boosts young girls' mental health