Showing posts with label dna. Show all posts
Showing posts with label dna. Show all posts

Tuesday, October 27, 2009

Potato & late blight genomes sequenced



The Potato Genome Sequencing Consortium recently announced the complete genome sequencing of the cultivated potato plant, Solanum tuberosum L.

This comes hot on the heels of the genetic sequencing of one of its infamous enemies, Phytophthora infestans, the cause of late blight.

You may also be interested in...

Books:

Dissertations and theses:

Conference proceedings:

Journal articles:

News and blog posts:

[Photo: Jack Delano, 1940, The Library of Congress Flickr collection, no known copyright restrictions]

Wednesday, April 29, 2009

DNA barcoding mosquitoes to fight disease



"DNA barcoding" will be used in Africa to help identify and track the mosquito species that spread the worm larvae causing lymphatic filariasis (LF), commonly known as elephantiasis. This may lead to a minimized and more accurately-targeted application of insecticides.

The technology was kicked into high gear with the publication of "Barcoding animal life: cytochrome c oxidase subunit 1 divergences among closely related species" in the Proceedings of the Royal Society of London (Biological Sciences) by P.D.N. Hebert, S. Ratnasingham and J.R. deWaard of the University of Guelph in 2003.

See also: