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Woman Receives First Stem Cell Therapy Using Her Own Skin Cells

Posted: Published on September 12th, 2014

TIME Health medicine Woman Receives First Stem Cell Therapy Using Her Own Skin Cells A Japanese woman is the first to receive retinal cells made from her own skin cells Researchers at the RIKEN Center for Developmental Biology in Japan surgically transplanted a sheet of retinal pigment cells into the eye of a 70-year old woman on Friday. The cells are the first induced pluripotent stem cells, or iPS cells, given to a human patient. They were made by Masayo Takahashi, who grew them from the patients own skin cells, which were treated with four genetic factors to revert back to an embryonic-like state. Takahashi then soaked the cells with the appropriate growth factors and other compounds so they developed into retinal pigment cells. The patient was losing her sight due to macular degeneration, because her retinal pigment endothelial cells were damaged by an overgrowth of blood vessels. Replacing them with a new population of cells can restore her sight. MORE: Stem-Cell Research: The Quest Resumes Stem cell scientists are starting to test their treatments in eye-related diseases, because parts of the eye are protected from the bodys immune system, which could recognize the introduced cells as foreign and destroy … Continue reading

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UNH Marine Biology Bootcamp – Video

Posted: Published on September 12th, 2014

UNH Marine Biology Bootcamp It was an early move-in for a group of first-year UNH students who packed their bags and boarded a boat to Marine Immersion week at the Shoals Marine Lab. Marine Immersion is an intensive,... By: University of New Hampshire … Continue reading

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SUGAR BIOLOGY by Brendan Jamison and Mark Revels – Video

Posted: Published on September 12th, 2014

SUGAR BIOLOGY by Brendan Jamison and Mark Revels Harvest Films, based in Los Angeles, have commissioned sculptors Brendan Jamison and Mark Revels to create a giant human-shaped city in sugar cubes for a commercial by global giant Brita, the... By: Brendan Jamison … Continue reading

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AP Biology “Inner Fish” Interview Szabo, Muller, Rago – Video

Posted: Published on September 12th, 2014

AP Biology "Inner Fish" Interview Szabo, Muller, Rago By: Dawn Sasek … Continue reading

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Biology Discussions Agriculturists VS. City Planners – Video

Posted: Published on September 12th, 2014

Biology Discussions Agriculturists VS. City Planners A debate on who should get the highest quality of water, agriculturists or city dwellers. By: Theodore Bolas … Continue reading

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Evolutionary biology key to tackling diverse global problems

Posted: Published on September 12th, 2014

Evolutionary biology techniques can and must be used to help solve global challenges in agriculture, medicine and environmental sciences, advises a nine-member global team led by an evolutionary ecologist from University of California, Davis. Findings from the study will appear Sept. 11 in Science Express. Evolutionary biology is often overlooked in the study of global challenges, said lead author Scott Carroll of the UC Davis Department of Entomology and Nematology and the Institute for Contemporary Evolution, also in Davis. By looking at humanitys problems across the domains of nature conservation, food production and human health, it is clear that we need to strengthen evolutionary biology throughout the disciplines and develop a shared language among them. The new study calls attention to how evolutionary biology can be used to address challenges in agriculture, medicine and environmental sciences, for example, in crop breeding, avoiding antibiotic resistance, genetic therapy for diseases and mitigating the effects of climate change. A particular worry is the unaddressed need for management of evolution that spans multiple sectors, such as occurs in the spread of new infectious diseases and antimicrobial resistance genes between natural, human health and agricultural systems, Carroll said. Many of the global challenges we face … Continue reading

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Stanford Professor Robert Schimke, a pioneer in biomedical sciences, dies at 81

Posted: Published on September 12th, 2014

By Bjorn Carey Robert Tod Schimke, professor emeritus of biology at Stanford, was creative, unpretentious, irreverent, critical and supportive, often all at the same time. Colleagues say that each of those qualities helped him make some of the most important discoveries and contributions to modern cell biology and genetics, while also being a fantastic mentor to dozens of young scientists. Schimke died in Palo Alto on Sept. 6 at age 81 following several months of declining health. Schimke was born in Spokane, Washington, in 1932. His father was a dentist, and his mother a pianist and piano teacher, laying the foundation for what would be a prosperous scientific and artistic career. He was a brilliant student and school came easy to him he could do a week's worth of geometry homework in an hour. That left him plenty of time to get into trouble, and he described himself as a "holy terror" and a frequent visitor to the principal's office. He came to Stanford as an undergraduate on full scholarship and although he was a gifted and avid painter, he studied pre-med, graduating in 1954. He then went to Stanford School of Medicine and began to focus on research, particularly … Continue reading

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Bioengineering Pesticide Resistance – Video

Posted: Published on September 12th, 2014

Bioengineering Pesticide Resistance Created using PowToon -- Free sign up at http://www.powtoon.com/ . Make your own animated videos and animated presentations for free. PowToon is a free tool that allows you to develop... By: Abby Viers … Continue reading

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The Grove say theyve taken care of the mold problem; Student begs to differ

Posted: Published on September 12th, 2014

It has been five days since sophomore bioengineering major and Grove resident Sarah NeCamp reported mold in her room, but Grove management still has not taken care of the problem. The Cardinal received this response yesterday from Campus Crest regarding NeCamps room: It is true that the resident you mention reported an issue with her unit on Monday, September 8th and we had a professional abatement company treat her unit the next day, Tuesday, September 9th. To ensure the issue was properly addressed, the same company conducted an inspection the next day as well. We take every resident complaint very seriously and work to address any reported issues in a timely manner. As we have mentioned in the past, our residents safety and well-being is our top priority. But NeCamp said the mold is still there. I dont know what they meant when they said they treated it on Tuesday, she said.Its still there, though, and I dont know when theyre going to get rid of it.I appreciate the effort The Grove has put forward to correct the problems theyre facing, and I understand that they are under a lot of stress. However, it is also stressful for me to … Continue reading

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Anatomy Boxer 01A Photoshop – Video

Posted: Published on September 12th, 2014

Anatomy Boxer 01A Photoshop Just warming up...haha...it's horrible and stressful to film yourself drawing. It's a reason to motivate myself and work harder on my drawings, bad or good i will upload...haha I'm still... By: Kaikai Kiki … Continue reading

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