Magnetic Resonance Imaging News and Research

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Magnetic resonance imaging (MRI) is an imaging technique which physicians use for the diagnosis and treatment of medical conditions.

Participating in social service programs can delay cognitive decline in older adults

Volunteer service, such as tutoring children, can help older adults delay or reverse declining brain function, according to a study led by researchers at the Johns Hopkins Bloomberg School of Public Health.

15 Dec 2009

Brain plaques associated with increased risk of Alzheimer's disease

Scientists have long assumed that amyloid brain plaques found in autopsies of Alzheimer's patients are harmful and cause Alzheimer's disease. But autopsies of people with no signs of mental impairment have also revealed brain plaques, challenging this theory.

15 Dec 2009

Combination of MRI and mammography screenings detects early-stage breast cancer

Magnetic resonance imaging (MRI) coupled with mammography detects almost all cancers at an early stage, thereby reducing the incidence of advanced stage breast cancer in high-risk women.

11 Dec 2009

Psychological trauma leaves a trail of damage in a child's brain, reveal scientists

Psychological trauma leaves a trail of damage in a child's brain, say scientists at the Stanford University School of Medicine and Lucile Packard Children's Hospital. Their new study gives the first direct evidence that children with symptoms of post-traumatic stress suffer poor function of the hippocampus, a brain structure that stores and retrieves memories. The research helps explain why traumatized children behave as they do and could improve treatments for these kids.

9 Dec 2009

New noninvasive imaging technique provides gender and age specific data on heart motion

Using a new noninvasive imaging technique, scientists said they have discovered important, fundamental differences in heart motion by age and gender.

9 Dec 2009

JAK2 inhibitor can control myelofibrosis, report researchers

A first-in-its class oral medication provides significant and durable relief for patients with a rare, debilitating and lethal bone marrow disorder called myelofibrosis, researchers at The University of Texas M. D. Anderson Cancer Center reported today at the 51st Annual Meeting of the American Society of Hematology.

8 Dec 2009

iRGD peptide found to enhance both cancer detection and treatment

Researchers at Burnham Institute for Medical Research at University of California, Santa Barbara have identified a peptide (a chain of amino acids) that specifically recognizes and penetrates cancerous tumors but not normal tissues.

8 Dec 2009

New treatment options for leukemia and myeloproliferative disorders introduced

Leukemia and myeloproliferative disorders are serious and often deadly blood cancers. Research presented today at the 51st Annual Meeting of the American Society of Hematology introduces potential new treatment options and improved diagnostic methods for patients suffering from acute promyelocytic leukemia, chronic myeloid leukemia, infant acute lymphoblastic leukemia, and myelofibrosis that are based on a better understanding of the underlying genetic causes of these conditions.

6 Dec 2009

Occult lesions identified with BSGI can be localized using multi-modality imaging for needle biopsy

Dr. Jocelyn Rapelyea, Associate Director of Breast Imaging and Intervention at George Washington University Medical Center in Washington, D.C., demonstrated how occult lesions identified with Breast-Specific Gamma Imaging (BSGI) can be localized utilizing multi-modality imaging for needle biopsy as well, as for pre-operative localization today at the annual meeting of the Radiological Society of North America (RSNA).

2 Dec 2009

Georgia Institute of Technology receives contract to design nanostructures and cognition tools

The Georgia Institute of Technology has been awarded a U.S. Air Force Center of Excellence to design nanostructures for energy harvesting and adaptive materials, and to develop tools to optimize critical cognitive processes of the modern warfighter.

2 Dec 2009

MRI pioneer honored with MRC Millennium Medal

Sir Peter Mansfield, The University of Nottingham's Nobel Laureate for Physiology and Medicine, is to be recognised, once again, for his part in one of the most important breakthroughs in medical science.

2 Dec 2009

Optoacoustics' FOMRI-III optical microphone now available for use in fMRI environments

Optoacoustics has announced availability of the FOMRI-III(TM) dual channel microphone, the most advanced optical microphone available for use in functional magnetic resonance imaging (fMRI) environments.

1 Dec 2009

New study reveals childhood lead exposure can cause permanent brain injury

A study using functional magnetic resonance imaging (fMRI) to evaluate brain function revealed that adults who were exposed to lead as children incur permanent brain injury. The results were presented today at the annual meeting of the Radiological Society of North America (RSNA).

1 Dec 2009

Medipattern, Sentinelle Medical sign technology access and distribution agreement

The Medipattern Corporation (TSX VENTURE:MKI), a pioneer in the development of medical software solutions that help improve imaging workflow and productivity and Sentinelle Medical Inc., a leading manufacturer of magnetic resonance imaging (MRI) coils and advanced visualization software, have announced that they are entering a technology access and distribution agreement.

30 Nov 2009

Men and women respond differently to emotional stimuli, says new study

Researchers using functional magnetic resonance imaging (fMRI) to study brain activation have found that men and women respond differently to positive and negative stimuli, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

30 Nov 2009

Medipattern and PenRad Technologies sign sales and distribution agreement

The Medipattern Corporation ("Medipattern") (TSX VENTURE:MKI), a pioneer in the development of medical software solutions that help improve imaging workflow and productivity, and PenRad Technologies, Inc. ("PenRad"), a leader in the development of mammography information systems (MIS) are pleased to announce the signing of a sales and distribution agreement for PenRad to incorporate Medipattern's B-CAD computer aided detection for breast ultrasound imaging product line.

27 Nov 2009

Study shows 95 percent of radiation oncologists use FDG-PET, MRI and 4DCT to locate cancer

A recent study shows that 95 percent of radiation oncologists use advanced imaging techniques such as positron emission tomography (FDG-PET), magnetic resonance imaging (MRI), and 4-dimensional computed tomography (4DCT) for target delineation (to locate the tumor and other areas at risk for having cancer), according to an article in the December issue of the Journal of the American College of Radiology, (JACR, www.jacr.org).

25 Nov 2009

Innovation Award for GMI presented at the 2009 World Congress on Medical Physics

Gamma Medica-Ideas, Inc., a leading developer of digital molecular imaging systems, announced today that it has been awarded an Innovation Award for its new prototype imaging system that combines the molecular imaging (MI) capability of single-photon nuclear imaging with magnetic resonance imaging (MRI). The award was presented to GMI at the 2009 World Congress on Medical Physics and Biomedical Engineering in Munich, Germany that took place on September 7th, 2009.

24 Nov 2009

Groundbreaking discovery provides fundamental insights into neurological disorders

Dr. Jeremy Schmahmann, Professor of Neurology at Harvard Medical School and neurologist at the Massachusetts General Hospital in Boston, on Thursday, November 19, presented his laboratory's research on the new field of study called "Connectivity" at the launch of the MINDlink Foundation.

21 Nov 2009

Scientists explore various imaging techniques to gain new insight into lung disease

Chronic obstructive pulmonary disease (COPD), a respiratory disease commonly known as chronic bronchitis or emphysema, is the fourth leading cause of death worldwide. 600 million people live with COPD and while researchers have yet to find any real treatment or cure, Grace Parraga of Robarts Research Institute at The University of Western Ontario in London, Canada, is using various imaging techniques to gain new insight into the disease.

21 Nov 2009

Magnetic Resonance Imaging News and Research

Further Reading

Participating in social service programs can delay cognitive decline in older adults

Brain plaques associated with increased risk of Alzheimer's disease

Combination of MRI and mammography screenings detects early-stage breast cancer

Psychological trauma leaves a trail of damage in a child's brain, reveal scientists

New noninvasive imaging technique provides gender and age specific data on heart motion

JAK2 inhibitor can control myelofibrosis, report researchers

iRGD peptide found to enhance both cancer detection and treatment

New treatment options for leukemia and myeloproliferative disorders introduced

Occult lesions identified with BSGI can be localized using multi-modality imaging for needle biopsy

Georgia Institute of Technology receives contract to design nanostructures and cognition tools

MRI pioneer honored with MRC Millennium Medal

Optoacoustics' FOMRI-III optical microphone now available for use in fMRI environments

New study reveals childhood lead exposure can cause permanent brain injury

Medipattern, Sentinelle Medical sign technology access and distribution agreement

Men and women respond differently to emotional stimuli, says new study

Medipattern and PenRad Technologies sign sales and distribution agreement

Study shows 95 percent of radiation oncologists use FDG-PET, MRI and 4DCT to locate cancer

Innovation Award for GMI presented at the 2009 World Congress on Medical Physics

Groundbreaking discovery provides fundamental insights into neurological disorders

Scientists explore various imaging techniques to gain new insight into lung disease

Streamlining magnetic bead separation processes through standardization eBook

Revolutionizing Life Science: An Interview with SCIEX on ASMS, the SCIEX 7500+ System, and AI-Driven Quantitation

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