Articles

Posts Tagged DNA

Thumbthing Worth Reading

I intended to read Sam Kean’s new book The Violinist’s Thumb: And Other Lost Tales of Love, War, and Genius as Written by our Genetic Code  just for fun. I was expecting a miscellany of trivia loosely gathered around the theme of DNA. But I found something much more worthwhile that I thought merited a book review to bring it to the attention of our readers. Kean interweaves entertaining stories into a somewhat disjointed but nonetheless valuable history and primer of genetics. The title refers to Paganini, whose DNA created the unusual joint flexibility that facilitated his unprecedented feats of virtuosity on the violin.

(more…)

Posted in: Basic Science, Book & movie reviews, Evolution, History

Leave a Comment (20) →

The Montagnier “Homeopathy” Study

A recent study is being cited as support for homeopathy. For instance, the Homeopathy World Community website says

Luc Montagnier Foundation Proves Homeopathy Works.

Dana Ullman cites it in the comments to this blog

And I assume that you all have seen the new research by Nobel Prize-winning virologist Luc Montagnier that provides significant support to homeopathy. 

Nope. Sorry, guys. It doesn’t. In fact, its findings are inconsistent with homeopathic theory.

The study has nothing whatsoever to say about homeopathy. Its abstract concludes:

This opens the way to the development of highly sensitive detection system for chronic bacterial infections in human and animal diseases.

Homeopaths are grasping at straws when they cite this study. It involved dilution and agitation: that’s the only possible hint of anything homeopathic and it is nothing but a false analogy. (more…)

Posted in: Homeopathy

Leave a Comment (29) →

Could Francis Collins’ Faith Create Conflicts For His Potential Directorship of NIH?

Francis Collins, M.D., Ph.D., is probably best known for his leadership of the Human Genome Project, though his discoveries of the Cystic Fibrosis, Huntington’s, and Neurofibromatosis genes are also extraordinary accomplishments. Dr. Collins is a world-renowned scientist and geneticist, and also a committed Christian. In his recent best-selling book, The Language Of God, Dr. Collins attempts to harmonize his commitment to both science and religion.

Some critics (such as Richard Dawkins) have expressed reservations about Dr. Collins’ faith, wondering if it might cloud his scientific judgment. Since Collins is rumored to be the most likely candidate for directorship of the NIH, and because I wanted to know if Dawkins et al. had any reason for concern, I decided to read The Language Of God.

First of all, Christians are a rather heterogeneous group – with a range of viewpoints on evolution, science, and the interpretation of Biblical texts. On one extreme there are Christians (often referred to as “young earth creationists” or simply “creationists”) who believe in an absolutely literal interpretation of the Genesis story, and see evolution as antithetical to true faith. Dr. Collins suggests that as many as 45% of Christians may actually be in this camp.
(more…)

Posted in: Basic Science, Book & movie reviews, Evolution

Leave a Comment (45) →