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Science > Transgenic
The following information is about Transgenic.
Transgenic Defined
An experimentally produced organism in which DNA has been artificially introduced and incorporated into the organism’s germ line, usually by injecting the foreign DNA into the nucleus of a fertilized embryo
This definition is in context to Science. See more contextual defintions for Transgenic.
Salamanders, Regenerative Wonders, Heal Like Mammals, People
Published July 3, 2009, 4:07 am, Medical News Today
The salamander is a superhero of regeneration, able to replace lost limbs, damaged lungs, sliced spinal cord -- even bits of lopped-off brain. But it turns out that remarkable ability isn't so mysterious after all -- suggesting that researchers could learn how to replicate it in people.
The Wonderful World of Transgenic Animals
Published July 2, 2009, 9:51 am, Scientific American
[Below is the original script. But a few changes may have been made during the recording of this audio podcast.] Since Dolly the sheep was cloned back in July of 1996, the world of manipulating animal DNA has come a long way. In Massachusetts, goats now produce milk with drugs embedded. There are monkeys whose DNA glows green to enable scientific study. [More]
Salamanders, Regenerative Wonders, Heal Like Mammals, People
Published July 1, 2009, 9:23 pm, Science Daily
The salamander is a superhero of regeneration, able to replace lost limbs, damaged lungs, sliced spinal cord -- even bits of lopped-off brain. Based on experiments on genetically modified axolotl salamanders, researchers show that cells from the salamander's different tissues retain the "memory" of those tissues when they regenerate, contributing with few exceptions only to the same type of ...
Salamanders, Regenerative Wonders, Heal Like Mammals, People
Published July 1, 2009, 12:10 pm, redOrbit
The salamander is a superhero of regeneration, able to replace lost limbs, damaged lungs, sliced spinal cord -- even bits of lopped-off brain.But it turns out that remarkable ability isn't so mysterious after all -- suggesting that researchers could learn how to replicate it in people.Scientists had long credited the diminutive amphibious creature's outsized capabilities to "pluripotent" cells ...
Scientists: Salamanders, regenerative wonders, heal like mammals, people
Published July 1, 2009, 10:13 am, EurekAlert!
The salamander is a superhero of regeneration, able to replace lost limbs, damaged lungs, sliced spinal cord -- even bits of lopped-off brain.
Forest Biotechnology Obstructed By Anti-Biotech Groups
Published July 1, 2009, 9:10 am, Medical News Today
The potential of forest biotechnology to help address significant social and environmental issues is being "strangled at birth" by the rigid opposition of some groups and regulations that effectively preclude even the testing of genetically modified trees, scientists argue in a new report.
Cancer geneticist Janet Davison Rowley to receive $500,000 Gruber genetics prize
Published July 1, 2009, 7:08 am, EurekAlert!
( Robin Leedy & Associates, Inc. ) Janet Davison Rowley, M.D., a founder in the field of cancer cytogenetics and a renowned leader in molecular oncology, will receive the 2009 Genetics Prize of the Peter and Patricia Gruber Foundation. She is being honored with the prestigious international award for discoveries of recurrent chromosomal abnormalities in leukemias and lymphomas -- discoveries ...
EU Food Agency Deems GMO Maize Safe
Published July 1, 2009, 5:26 am, redOrbit
The European Food Safety Authority declared on Tuesday that a genetically modified strain of maize banned in some EU countries poses no risk to health or the environment, AFP reported.This means the European Commission, which supports use of the maize, will be battling the member states, most of which are against it.After studying the strain, the independent risk assessor said the Monsanto ...
A new gene to combat possible build-up of resistance in bollworm insects in Bt cotton
Published June 30, 2009, 1:18 pm, SeedQuest
Source: Plant Breeding News*, Edition 202 Contributed by Dr. Vasudeva Rao, President Ag Technologies, Metahelix Life Sciences Pvt. Ltd.
Anti-biotech Groups Obstruct Forest Biotechnology
Published June 30, 2009, 1:11 pm, redOrbit
The potential of forest biotechnology to help address significant social and environmental issues is being "strangled at birth" by the rigid opposition of some groups and regulations that effectively preclude even the testing of genetically modified trees, scientists argue in a new report.Steps must be taken to create a regulatory environment that considers genetically modified trees on a ...
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Off-site Transgenic Links, User Submitted
The following links have been collected through user bookmark submission in the Transgenic category. Please note, because these resources are off-site we cannot guarantee the accuracy or quality of any information.
Thu Jul 2
Wed Jul 1
- ERS/USDA Data - Adoption of Genetically Engineered Crops in the U.S.: A USDA data set that "summariz es the extent of adoption of herbicide-tole rant and insect?resista nt crops since their introduction in 1996. Three tables devoted to corn, cotton, and soybeans cover the 2000-09 period by State."
Wed Jun 24
Sun Jun 21
- Página/12 :: GMO ::Transgenicos Una amenaza a la salud: Explican que según los criterios de Hill (de Bradford Hill, ampliamente reconocidos académicamente para evaluar estudios epidemiológico s y de laboratorio sobre agentes que puedan suponer riesgos para la salud humana) ?existe causalidad en la fuerza de asociación, la consistencia, la especificidad, el gradiente y plausibilidad biológica? entre el consumo de alimentos transgénicos y los efectos adversos a la salud. Entre los efectos negativos, comprobados a partir de decenas de estudios en animales, mencionan ?riesgos serios?, como infertilidad, desregulación inmune, envejecimiento acelerado, desregulación de genes asociados con síntesis de colesterol y regulación de insulina, cambios en el hígado, riñones, bazo y sistema gastrointestin al. Citan, entre otros, un estudio de 2008 con ratones alimentados con maíz transgénico Bt de Monsanto, que vincula el consumo de maíz transgénico con infertilidad y disminución de peso, además de mostrar la alteración de la expresión de 400 genes.
Mon Jun 15
- The Genetic Engineering of Food and the Failure of Science ? Part 2: Academic Capitalism and the Loss of Scientific Integrity: The second part of Don Lotter's critique of transgenic foods. This part focuses on the fundamental shift in academia from "non-prop rietary science for the 'public good' to the 'academic capitalism 9; model based on the 'knowledg e economy'. " He claims that this leads to the "under-fu nding of non-proprietar y agroecological approaches to food production.&qu ot;
- The Genetic Engineering of Food and the Failure of Science ? Part 1: The Development of a Flawed Enterprise: The first part of a critique of transgenic foods by Don Lotter that, while still largely damning, is far less dogmatic than many other critiques that I have read. The author differentiates "food, feed, and fiber crop transgenics&qu ot; from "bacteria l and pharmaceutical crop transgenics,&q uot; while indicting the former and conditionally accepting the later. He claims not to be myopically "pro-orga nic," claiming "future food production should [not] be limited to organic methods as defined by current certification protocols.? He instead supports a food crop production system based on agro-ecologica l engineering, which includes the use of chemical and biological technologies.
Fri Jun 5
Wed Jun 3
- Maize and Biodiversity: The Effects of Transgenic Maize in Mexico: The potential effects of transgenic maize on traditional varieties of maize in Mexico have been a source of public debate for several years. The key concern is gene flow from genetically modified plants?or transgenic corn?to Mexican maize and its wild relatives.
Tue Jun 2
Mon Jun 1
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