It is easy to feel a kinship with orangutans when looking into their soulful eyes and observing their socially complex behavior. Perhaps that’ because orangutans and humans share 97 percent of their DNA sequence, according to an analysis of the great ape’s genome published today by an international group of scientists.

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  1. Medicare Research, Songbird Genome Analysis, Reveals New Insights Into Vocal Behavior An international research consortium has identified more than 800 genes that appear to play a role in the male zebra finch's ability to learn elaborate songs from his father. The researchers also found evidence that song behavior engages complex gene regulatory networks within the brain of the songbird -- networks that rely on parts of the genome once considered junk....
  2. NIH-Funded Scientists Are Exploring The Different Ways Music Can Influence Our Bodies And Minds Several well-controlled studies have found that listening to music can alleviate pain or reduce the need for pain medications. Other research suggests that music can benefit heart disease patients by reducing their blood pressure, heart rate and anxiety. Music therapy has also been shown to lift the spirits of patients with depression. Making music yourself—either playing instruments or singing—can have therapeutic effects as well....
  3. Medicare, Scientists reveal how biological activity is regulated in fruit fly and roundworm genomes Scientists today published catalogs of the fruit fly and roundworm’s functional genomic elements: DNA sequences in the genome that carry the instructions and determine which genes are turned on and off at various times in different cells....
  4. MedicareCard.com – Scientists Find Genes That Influence Brain Wave Patterns Scientists have identified new genes and pathways that influence an individual’s typical pattern of brain electrical activity, a trait that may serve as a useful surrogate marker for more genetically complex traits and diseases. One of the genes, for example, was found to be associated with alcoholism....
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  6. Scientists Identify Brain Circuits Related to the Initiation and Termination of Movement Sequences in NIH-Supported Study In humans, throwing a ball, typing on a keyboard, or engaging in most other physical activities involves the coordination of numerous discrete movements that are organized as action sequences. Scientists at the National Institutes of Health and the Gulbenkian Institute in Portugal have identified brain activity in mice that can signal the initiation and termination […]...
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  8. Rare gene glitch may hold clues for schizophrenia — NIH-funded study Rare gene glitch may hold clues for schizophrenia -- NIH-funded study...
  9. The Cancer Genome Atlas completes detailed ovarian cancer analysis An analysis of genomic changes in ovarian cancer has provided the most comprehensive and integrated view of cancer genes for any cancer type to date. Ovarian serous adenocarcinoma tumors from 500 patients were examined by The Cancer Genome Atlas (TCGA) Research Network and analyses are reported in the June 30, 2011, issue of Nature. MedicareCard.com […]...
  10. A statement from the NIH Director, Francis S. Collins, M.D., Ph.D., on the Presidential Early Career Award for Scientists and Engineers (PECASE) recipients Eighteen NIH grantees and two intramural scientists have been selected by the White House Office of Science and Technology Policy to be among this year’s 120 researchers to receive this presidential award, the nation’s highest honor for scientists at the beginning of their professional careers....
  11. Researchers complete whole-exome sequencing of skin cancer A team led by researchers at the National Institutes of Health is the first to systematically survey the landscape of the melanoma genome, the DNA code of the deadliest form of skin cancer. The researchers have made surprising new discoveries using whole-exome sequencing, an approach that decodes the 1-2 percent of the genome that contains […]...
  12. Medicare Information Psychopathic Traits Linked to Brain Reward System People who scored high on a test that measures impulsive and antisocial traits had exaggerated brain responses to certain “rewards,” like winning money or taking stimulant drugs. The new study provides evidence that a dysfunctional brain reward system may underlie vulnerability to a personality disorder known as psychopathy. ...
  13. Medicare, NIH scientists identify possible gene target for treating a form of lymphoma Researchers have identified a mutation in a gene that could lead to targeted therapies for certain lymphoma patients whose cure rates are currently poor. Mutation of the MYD88 gene was found to be one of the most frequent genetic abnormalities in a form of cancer known as diffuse large B cell lymphoma. MYD88 encodes a […]...
  14. Funded study shows 20 percent reduction in lung cancer mortality with low-dose CT compared to chest X-ray Scientists have found a 20 percent reduction in deaths from lung cancer among current or former heavy smokers who were screened with low-dose helical computed tomography (CT) versus those screened by chest X-ray. The primary research results from the National Lung Screening Trial (NLST) were published online today in the New England Journal of Medicine. […]...
  15. Medicare Card, Scientists Identify Markers, Human Breast Cancer Cells, Linked to Development of an Aggressive, But Less Common Form of Breast Cancer Scientists have identified a group of surface markers on cells linked to an aggressive type of breast cancer called estrogen receptor-negative cancer. In this preliminary study, estrogen-negative breast cancer developed when three markers, CD44+, CD49fhi, and CD133hi were present simultaneously on the surface of human cells taken from breast cancer patients and transplanted into a […]...