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Disrupting estrogen pathway can halt expansion of breast cancer stem cells: Research

Breast cancer stem cells (CSCs), the aggressive cells thought to be resistant to current anti-cancer therapies and which promote metastasis, are stimulated by estrogen via a pathway that mirrors normal stem cell development.

23 Nov 2010

MEDRAD to offer RSNA attendees hands-on demonstration on P3T PA software

MEDRAD will offer RSNA attendees hands-on demonstrations of personalized-protocol software that individualizes CT Pulmonary Angiography (CTPA) contrast dosing, and has proven to increase the percentage of diagnostic-quality studies to rule out Pulmonary Embolism (PE) when compared to the institution's standard protocol potentially obviating the need to rescan the patient.

18 Nov 2010

Both appearance and genes needed to identify species

Linnaean taxonomy is still a cornerstone of biology, but modern DNA techniques have erased many of the established boundaries between species. This has made identifying species difficult in practice, which can cause problems, as shown by a researcher from the University of Gothenburg, Sweden.

17 Nov 2010

Pathfinder initiates Explorer clinical study for open liver procedures

Pathfinder Therapeutics, Inc. has initiated a clinical study to assess the value of Explorer, its image-guided surgical platform, in minimally invasive liver resections and ablations.

16 Nov 2010

StemCells seeks Swiss authorization to conduct human neural stem cells clinical trial in chronic spinal cord injury

StemCells, Inc. announced today that is has filed an application with Swissmedic, the Swiss regulatory agency for therapeutic products, to conduct a clinical trial in Switzerland of the Company's HuCNS-SC® purified human neural stem cells in chronic spinal cord injury patients. If authorized, the study would enroll patients who are three to 12 months post-injury.

15 Nov 2010

Study finds extensive natural recovery after spinal cord injury

A study led by researchers in the Department of Neurosciences at the University of California, San Diego School of Medicine shows unexpected and extensive natural recovery after spinal cord injury in primates. The findings, to be published November 14 in the advance online edition of Nature Neuroscience, may one day lead to the development of new treatments for patients with spinal cord injuries.

15 Nov 2010

Researchers find structural deficits in gray matter may be associated with daytime sleepiness

Patients with obstructive sleep apnea (OSA) may blame their daytime difficulties on simple sleepiness, but new research suggests that their brains may be to blame. Specifically, their cognitive challenges may be caused by structural deficits in gray matter, brought on by the intermittent oxygen deprivation that comes with OSA. The good news is that these deficits may be partially or fully reversible with early detection and treatment, according to Italian researchers

15 Nov 2010

Research may lead to new treatment options for spinal cord injuries

15 Nov 2010

Accreditation Council for Graduate Medical Education to honor LA BioMed researcher

The Accreditation Council for Graduate Medical Education will honor Christian de Virgilio, MD, a principal investigator at Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center (LA BioMed), with its Parker J. Palmer Courage to Teach Award for Program Director Excellence at its 2011 awards ceremony in Nashville, Tenn.

10 Nov 2010

ECRI Institute introduces CT Radiation Dose Safety Review service to reduce risk of excessive radiation

Keeping radiation dose in check is a top safety concern for today's hospitals, particularly in computed tomography, which has undergone some significant technological advances in the last ten years. The down side is that CT delivers some of the highest radiation doses in diagnostic radiology.

10 Nov 2010

Diverse Surgeons Initiative addresses lack of minority surgeons in academic field

According to a report published in the October issue of the Journal of the American College of Surgeons, a grant-funded program tailored to provide advanced minimally invasive surgery skills to young, underrepresented minority surgeons, is helping address shortages of minority faculty members at US medical institutions.

3 Nov 2010

Roux-en-Y gastric bypass surgery effective for morbid obesity

Gastric bypass surgery decreases the preference for sweet-tasting substances in obese rats, a study finding that could help in developing safer treatments for the morbidly obese, according to Penn State College of Medicine researchers.

3 Nov 2010

RegeneRx announces positive results from RGN-259 non-clinical study for Dry Eye Syndrome

RegeneRx Biopharmaceuticals, Inc. today announced the results of its first non-clinical dry eye study using RGN-259, RegeneRx's ophthalmic, preservative-free eye drop for the treatment of Dry Eye Syndrome (DES). In the study, animals were treated with RGN-259, a vehicle control and a positive control, doxycycline.

2 Nov 2010

Repligen 2011 second quarter total revenue increases 35% to $7,307,000

Repligen Corporation today reported results for the second quarter of fiscal year 2011, ended September 30, 2010.

2 Nov 2010

FDA approves Medtronic Talent Thoracic Stent Graft with Captivia Delivery System

Advancing the minimally invasive treatment of aortic aneurysms, Medtronic, Inc. (NYSE: MDT), today announced approval by the U.S. Food and Drug Administration (FDA) of the Talent Thoracic Stent Graft with Captivia® Delivery System, which features a tip capture mechanism for controlled deployment and precise placement of the implantable medical device.

2 Nov 2010

GE Healthcare enters agreement to acquire assets of Orbotech Medical

GE Healthcare, a unit of General Electric Company announced that it has entered into an agreement to acquire the assets of Orbotech Medical Solutions Ltd., a subsidiary of Orbotech Ltd. (Orbotech), and a manufacturer of cadmium zinc telluride (CZT) detectors used in GE Healthcare's innovative Alcyone nuclear medicine technology.

1 Nov 2010

Largest annual Pregnancy Wellness report distributed to millions

MediaPlanet published the largest Pregnancy Wellness report distributed to millions with the help of The American Congress of Obstetrics and Gynecologists (ACOG), The March of Dimes, in support of Prematurity Awareness Month this November and with Every Little Bottom Campaign, Huggies, Best for Babes, and Peggy O'Mara, Mothering Magazine and much more.

30 Oct 2010

Mary Ann Liebert launches Brain Connectivity journal

Mary Ann Liebert, Inc. announces the release of a new peer-reviewed journal in an expanding area of systems neuroscience, Brain Connectivity. This timely new journal is positioned to become the premier source of cutting-edge basic and clinical neuroscience research aimed at better understanding of structural and functional connections in the brain and how these connections are altered by neurological disorders.

29 Oct 2010

Henry Ford Hospital physicist receives ASTRO's Basic Science Abstract Award

Henry Ford Hospital physicist Lei Ren, Ph.D., is among an elite group to be awarded for basic science research in radiation oncology at the 52nd annual American Society for Radiology Oncology (ASTRO) meeting in San Diego.

29 Oct 2010

Low levels of pre-treatment radiation do not risk radiotherapy efficacy in prostate, lung cancer patients

Scientists from the Barbara Ann Karmanos Cancer Institute in Detroit will present data that suggests low levels of pre-treatment radiation mimicking the doses delivered by CT scans for image guidance pose no risk to the efficacy of radiotherapy in patients with prostate carcinoma and non-small cell lung carcinoma. The findings will be formally announced on Sunday, Oct. 31, during the American Society of Therapeutic Radiology and Oncology (ASTRO) Annual Meeting.

29 Oct 2010

Anatomy News and Research

Disrupting estrogen pathway can halt expansion of breast cancer stem cells: Research

MEDRAD to offer RSNA attendees hands-on demonstration on P3T PA software

Both appearance and genes needed to identify species

Pathfinder initiates Explorer clinical study for open liver procedures

StemCells seeks Swiss authorization to conduct human neural stem cells clinical trial in chronic spinal cord injury

Study finds extensive natural recovery after spinal cord injury

Researchers find structural deficits in gray matter may be associated with daytime sleepiness

Research may lead to new treatment options for spinal cord injuries

Accreditation Council for Graduate Medical Education to honor LA BioMed researcher

ECRI Institute introduces CT Radiation Dose Safety Review service to reduce risk of excessive radiation

Diverse Surgeons Initiative addresses lack of minority surgeons in academic field

Roux-en-Y gastric bypass surgery effective for morbid obesity

RegeneRx announces positive results from RGN-259 non-clinical study for Dry Eye Syndrome

Repligen 2011 second quarter total revenue increases 35% to $7,307,000

FDA approves Medtronic Talent Thoracic Stent Graft with Captivia Delivery System

GE Healthcare enters agreement to acquire assets of Orbotech Medical

Largest annual Pregnancy Wellness report distributed to millions

Mary Ann Liebert launches Brain Connectivity journal

Henry Ford Hospital physicist receives ASTRO's Basic Science Abstract Award

Low levels of pre-treatment radiation do not risk radiotherapy efficacy in prostate, lung cancer patients

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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