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Doctor’s Talk – IVF Treatment – Video

Posted: Published on August 6th, 2014

Doctor's Talk - IVF Treatment Playlist - https://www.youtube.com/playlist?list=PLRUWHfiqj8TSiJA-L2iIWldYTsGpo0q8x In this episode of Doctor`s Talks features Dr. Fessy Louis,Infertility Sp... By: KairaliOnline … Continue reading →

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Seamless gene correction of beta-thalassemia mutations in patient-specific cells

Posted: Published on August 6th, 2014

A major hurdle in gene therapy is the efficient integration of a corrected gene into a patient's genome without mutating off-target sites. In a paper published today in Genome Research, scientists have used CRISPR/Cas genome editing technology to seamlessly and efficiently correct disease-causing mutations in cells from patients with -thalassemia. -thalassemia results from inherited DNA mutations in the hemoglobin beta (HBB) gene, resulting in reduced HBB expression in red blood cells and, in the most severe forms, anemia. The only established curative treatment is hematopoietic stem cell transplantation; however, this treatment requires a matched donor. Gene therapy, which delivers a corrected copy of a gene into patient cells, could bypass the need for a donor. Previous attempts using a virus to randomly insert a normal gene into the genome has been successful in one -thalassemia patient, but the long-term effect of viral insertion is not yet known. To correct HBB mutations directly in a patient's genome, researchers first generated induced pluripotent stem cells, or iPSCs, from skin cells of patients. The real breakthrough came when they applied CRISPR/Cas9 to precisely engineer a double strand DNA break at the HBB locus in these cells, allowing a donor plasmid with the corrected … Continue reading →

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An Embryonic Cell’s Fate Is Sealed by the Speed of a Signal

Posted: Published on August 6th, 2014

Contact Information Available for logged-in reporters only When embryonic cells get the signal to specialize the call can come quickly. Or it can arrive slowly. Now, new research from Rockefeller University suggests the speed at which a cell in an embryo receives that signal has an unexpected influence on that cells fate. Until now, only concentration of the chemical signals was thought to matter in determining if the cell would become, for example, muscle, skin, brain or bone. It turns out that if ramped up slowly enough an otherwise potent signal elicits no response from the receiving cells. Meanwhile, a pulsing, on-off signal appears to have a stronger effect than a constant one, says researcher Ali Brivanlou, Robert and Harriet Heilbrunn Professor and head of the Laboratory of Molecular Vertebrate Embryology. This research is the latest collaboration between Brivanlou and Eric Siggia, Viola Ward Brinning and Elbert Calhoun Brinning Professor at Rockefellers Center for Studies in Physics and Biology. Until now, it has not been feasible to test how speed or other temporal dynamics affect a cells response to a signal. However, by adapting technology that allows for very precise control over these aspects, we found unequivocal evidence that signal … Continue reading →

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YouTube DNA Structure – Video

Posted: Published on August 6th, 2014

YouTube DNA Structure By: Science Life … Continue reading →

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Adamas on Gold, Diamond, AVC & Dakini – DNA Tattooing, Storming Heaven with Omni Ultra Tech – Video

Posted: Published on August 6th, 2014

Adamas on Gold, Diamond, AVC Dakini - DNA Tattooing, Storming Heaven with Omni Ultra Tech Exciting homeopathic remedies called Omni Ultra Tech from homeopath, Dzogchen practitioner and author of Buddha Brats, Adamas, to be used in the Dakini Course Online with Amanda Gifford or... By: Amanda Gifford … Continue reading →

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Dna Face Cream The Best Anti Aging Cream – Video

Posted: Published on August 6th, 2014

Dna Face Cream The Best Anti Aging Cream http://transformationskinrejuvenatingcreme.com/wrinkle-cream/anti-aging-cream/revive-dna-repair-cream-3/ http://transformationskinrejuvenatingcreme.com/revive-dna-rejuvenation-cream/ You... By: Joann Moore … Continue reading →

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DNA Productions has a Sparta Uber Remix – Video

Posted: Published on August 6th, 2014

DNA Productions has a Sparta Uber Remix By: Fernando Juarez … Continue reading →

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Scientists Cloned a Dinosaur? – Video

Posted: Published on August 6th, 2014

Scientists Cloned a Dinosaur? Apatosaurus DNA extract by British scientists was used to clone a baby dinosaur by injecting the dino DNA into a fertile ostrich womb. Is this the real life image of a newborn cloned dinosaur?... By: Epic Wildlife … Continue reading →

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DNA Test Ends a Mystery of Argentina’s ‘Dirty War’

Posted: Published on August 6th, 2014

The founder of Argentina's leading human rights group said Monday that she had located the grandson taken from her daughter while a prisoner of the military dictatorship in the 1970s, one of the long-unsolved mysteries from the "dirty war" era that still haunts the country. Surrounded by her large extended family, an emotional Estela Barnes de Carlotto, founder of the Grandmothers of the Plaza de Mayo, announced that her long hunt for her grandchild had ended, while acknowledging other families are still searching for hundreds of children taken under similar circumstances. "Thanks to God, thanks to life, because I didn't want to die without embracing him and soon I will be able to," the 83-year-old grandmother said at a news conference covered live on national TV. She has not yet met him. The now 36-year-old man came forward on his own to have a DNA test taken and have the sample compared in a national database because he had doubts about his own identity, said Guido Carlotto, a son of de Carlotto who is human rights secretary for Buenos Aires Province. The family didn't release the man's name, but Argentine media identified him as Ignacio Hurban, a pianist and composer … Continue reading →

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Canvas Cardiology Superbill Mobile App – Video

Posted: Published on August 6th, 2014

Canvas Cardiology Superbill Mobile App http://www.gocanvas.com/mobile-forms-apps/15442-Cardiology-Superbill The Cardiology Superbill mobile app allows hospitals, physicians and nurses to complete ... By: Canvas Videos … Continue reading →

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