Browse Genetics by genetic engineering

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Transgenic Animals
A transgenic animal is one that has had its DNA manipulated to express a foreign gene supplied by another organism. Transgenic rats, rabbits, pigs, sheep, cows and fish have all been produced for a wide range of applications in medicine, industry and agriculture.

Published by drritusandhu (312 pts ) on Sep 3, 2009 to
Genetics Articles
Human Genetic Engineering: The First Genetically Altered Babies
Though most would find it hard to accept that the existence of genetically altered babies is no longer a dream of sci-fi novels and TV shows, the reality is undeniable. Almost 30 genetically altered babies were born in the US at several facilities, of which 15 were born in New Jersey.

Published by bala (7,256 pts ) on Aug 31, 2009 to
Genetics Articles
What is Genetic Engineering? Get the Basics on Manipulating Genetic Material
This article is a look at some of the basics of genetic engineering. It's an essential guide for anyone puzzled by the terminology.

Published by Sonal Panse (14,348 pts ) on Aug 5, 2009 to
Genetics Articles
Ice-Minus Bacteria
This article takes a look at the mutant strain of the Pseudomonas syringae bacteria that is popularly known as ice-minus bacteria. Ice-minus bacteria are interesting to researchers and farmers as the microbes prevent the formation of frost on precious crops.

Published by Sonal Panse (14,348 pts ) on Jul 26, 2009 to
Genetics Articles
Genetic Engineering Advances
Genetic engineering has been making headlines since the technology first came to the public's attention. Although the achievements haven't lived up to the hype or expectation of some, there have still been some stunning advances. Here are five of them.

Published by Paul Arnold (16,425 pts ) on Jul 9, 2009 to
Genetics Articles

Genetically Enhanced Humans: A Possible Future
Genetically enhanced humans may sound like something out of science fiction but it may be closer to science fact than most of us would imagine. Consider the possibilities and the moral implications. Can you imagine humans with the hearing of a dog, the eyesight of a cat, and the speed of a cheetah?

Published by Darlene (1,333 pts ) on Jun 30, 2009 to
Genetics Articles
Genetic Engineering: Zinc Finger Proteins FAQ
Zinc finger proteins are exotically named naturally occurring proteins that can be engineered to encourage a cell to repair genetic mutations. They offer an alternative approach to gene therapy which uses the introduction of a desired gene to correct molecular faults.

Published by Paul Arnold (16,425 pts ) on May 25, 2009 to
Genetics Articles
The Future of Genetic Engineering: Mini-chromosomes
The article summarizes one particular genetic engineering approach that holds immense potential for the future of the technology. Mini-chromosomes can be used to transport multiple genes into plants, and potentially revolutionize agriculture and medicine.

Published by ushasista (186 pts ) on Apr 29, 2009 to
Genetics Articles
Why Create Transgenic Dogs? The Case of the Glow-in-the-Dark Puppies
What was the motivation for creating Ruppy, the beagle puppy with a sea anemone gene, who glows in the dark? Find out what would cause researchers to genetically engineer such a whimsical creature.

Published by Robyn Broyles (11,581 pts ) on Apr 29, 2009 to
Genetics Articles
Genetic Engineering Techniques
Genetic engineering is in part a biological courier service, aiming to deliver specific genes to a particular destination. Scientists are able to extract a gene with a desired trait from one organism, parcel it up and then send it on its way into another organism to transform it.

Published by Paul Arnold (16,425 pts ) on Dec 13, 2008 to
Genetics Articles