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Researchers Recreate Pain-Sensing Neurons

Posted: Published on December 1st, 2014

Researchers at the Harvard Stem Cell Institute and the Stem Cell and Regenerative Biology Department have successfully developed pain-sensing neurons from mouse and human skin cells, according to a report published in Nature Neuroscience in late November. The study specifically aimed to simulate primary afferent nociceptors, very specialized pain-sensing neurons. According to head researcher Clifford J. Woolf, a professor of Neurology and Neurobiology at theMedical School, the findings may lead to development of more effective pain medications, better methods to evaluate who is at risk for developing chronic pain, and ways to combat pain complications resulting from cancer chemotherapy. What weve been able to do with stem cell technology for the first time is recreate some of the key elements of the nervous system by taking one cell and turning it into a particular other cell, Woolf said. This enables us for the first time to really dissect how human neurons function in the nervous system. For Woolf, the study is a culmination of many years of research, previously done only in mouse cells. The fact that we can even create these cells with a human gives us the opportunity to study the mechanisms of the way human nervous systems … Continue reading

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Qatar- WCMC-Q introduces interactive learning

Posted: Published on December 1st, 2014

(MENAFN - The Peninsula) Weill Cornell Medical College in Qatar (WCMC-Q) has launched a new programme of interactive learning sessions to help practising healthcare professionals identify key challenges of meeting a variety of healthcare needs. It also aims to discuss how this impacts their ability to manage patients, and to explore the benefits of a multidisciplinary approach to patient care. The Grand Rounds, developed by WCMC-Q's Division of Continuing Professional Development, features presentations by expert speakers that aim to engage healthcare professionals in the community to enhance their knowledge of the latest developments in medical technology, research and best practice. The latest Grand Round brought Dr Ronald G Crystal, one of the world's foremost researchers in genetic medicine, to Doha to discuss the cutting-edge research being carried out in his laboratory in New York. Addressing an audience of approximately 100 medical professionals, students and faculty members convened at WCMC-Q, Dr Crystal, Professor and Chairman of the Department of Genetic Medicine at Weill Cornell Medical College in New York, explained how researchers have been able to use viruses as vehicles to insert new genetic material into living cells. It is hoped that the technology, which is still in the early stages … Continue reading

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Thalidomide and prednisolone versus prednisolone alone as consolidation therapy after autologous stem-cell …

Posted: Published on December 1st, 2014

Background We previously showed that consolidation therapy with thalidomide and prednisolone improved progression-free and overall survival in patients with multiple myeloma who had undergone autologous stem-cell transplantation. We aimed to assess whether these survival advantages were durable at 5 years. The ALLG MM6 trial was a multicentre, open-label, randomised phase 3 trial done between Jan 13, 2002, and March 15, 2005, at 29 sites in Australia and New Zealand. Patients with newly diagnosed multiple myeloma were randomly assigned (1:1), via computer-generated randomisation charts, to receive indefinite prednisolone maintenance alone (control group) or in combination with 12 months of thalidomide consolidation (thalidomide group) after autologous stem-cell transplantation. Randomisation was stratified by treating centre and pre-transplantation concentrations of 2 microglobulin. Patients and treating physicians were not masked to treatment allocation. Primary endpoints were progression-free survival and overall survival. Analysis was by intention to treat. Secondary endpoints were overall response to salvage therapy, incidence of second primary malignancy incidence, and cost-effectiveness. This trial is registered with the Australian and New Zealand Clinical Trials Registry, number ACTRN12607000382471. We randomly assigned 269 patients to the thalidomide (n=114) or control group (n=129). After a median follow-up of 54 years (IQR 3172), estimated 5-year progression-free survival was … Continue reading

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Spectra XT: 660 nm "RUVY TOUCH" – Video

Posted: Published on November 30th, 2014

Spectra XT: 660 nm "RUVY TOUCH" The safe treatment for freckles and pigmented lesions. A unique 660 nm wavelength makes it a less aggressive laser, as it only affects melanin, leaving the b... By: Imdad | Aesthetic Medicine … Continue reading

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London Medical & Aesthetic Clinic – blogspot.com

Posted: Published on November 30th, 2014

Teosyal Pen from Juvaplus, is the first worldwide motorized and cordless device specially created to inject hyaluronic acid in order to correct wrinkles and depressions. The Teosyal Pen facilitates hyaluronic acid injections using two programs at three different speeds and thus provides complete control over pressure, speed and product quantity. This cutting-edge technology is especially valuable for the very delicate oral, perioral and periorbital areas where highly precise and homogeneous injections are crucial for a natural result. The combination of this unique technology with its ergonomic and light weight design allows a greater ease of injection for the practitioner and a smooth experience for the patient. The Teostal Pen offers a range of benefits for both the practitioners performing the treatment and more importantly to the patients. Benefits for Practitioners Reduce muscle strain Optimises product use in flow mode Injects faster in drop mode Reduces the risk of drop off Read the original here: London Medical & Aesthetic Clinic - blogspot.com … Continue reading

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Latest Hair Loss Research : Stem Cell Therapy and Stem Cell Nutrition for Hair Loss – Video

Posted: Published on November 30th, 2014

Latest Hair Loss Research : Stem Cell Therapy and Stem Cell Nutrition for Hair Loss For More Details Like Us : https://www.facebook.com/SuperStemCellNutrition. By: Palu Sot … Continue reading

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Advances reshape stem cell research

Posted: Published on November 30th, 2014

A decade ago, a dream team of researchers from Pittsburgh to South Korea claimed a medical invention that promised to reshape a culture war. The scientists said they custom-designed stem cells from cloned human embryos. The scientific breakthrough was celebrated around the globe. Then the bottom fell out. A scandal erupted over fabricated data, and University of Pittsburgh biologist Gerald Schatten was forced to pull back the findings. Critics cast the 2004 discovery as a farce, a high-profile fraud that forced the journal Science into a rare retraction in January 2006. Eight years later, the push to use stem cells as a medical treatment continues, but scholars balk at the suggestion that anyone is trying to make genetically identical individuals. We're not here to clone human beings, for gosh sakes, said John Gearhart, a stem cell researcher and University of Pennsylvania professor in regenerative medicine. Instead, he said, scholars are working to manipulate stem cells to produce heart cells for cardiac patients, brain cells for neurological patients and other custom transplants that could match a person's genetic makeup. Schatten's work continues at the Magee-Womens Research Institute at Pitt, where university officials cleared him of scientific misconduct, and he remains a … Continue reading

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GENETIC ENGINEERING: Cow/Pig CREATURE will be on your DINNER PLATE – Video

Posted: Published on November 30th, 2014

GENETIC ENGINEERING: Cow/Pig CREATURE will be on your DINNER PLATE Hybrid cow/pig meat is threatening cities on a global level. Please watch, share, and write your congress persons. If this scientific experimentation on FOOD continues, mass deaths will occur. By: Total Vids Lists … Continue reading

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Gene Therapy: A Misunderstood Science – Video

Posted: Published on November 30th, 2014

Gene Therapy: A Misunderstood Science Blue 4's Breaking Boundaries final submission. 4 min video about gene therapy. By: Bethany M Slingsby … Continue reading

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EPIGENETIC GENE THERAPY ON THE KETOGENIC DIET – Video

Posted: Published on November 30th, 2014

EPIGENETIC GENE THERAPY ON THE KETOGENIC DIET How to get ripped by changing your genes! WEBSITE: http://www.stephanieperson.com FB: https://www.facebook.com/pages/Stephanie-The-Business-Person/604522012970143?ref=hl INSTAGRAM: ... By: stephanie Keto person … Continue reading

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