Posted on by Dr. Francis Collins
About a year ago, Tom Glover began sifting through a stack of applications from prospective students hoping to be admitted into the Master’s Degree Program in Human Genetics at the University of Michigan, Ann Arbor. Glover, the program’s director, got about halfway through the stack when he noticed applications from two physicians in West Africa: Charlotte Osafo from Ghana, and Yemi Raji from Nigeria. Both were kidney specialists in their 40s, and neither had formal training in genomics or molecular biology, which are normally requirements for entry into the program.
Glover’s first instinct was to disregard the applications. But he noticed the doctors were affiliated with the Human Heredity and Health in Africa (H3Africa) Initiative, which is co-supported by the Wellcome Trust and the National Institutes of Health Common Fund, and aims in part to build the expertise to carry out genomics research across the continent of Africa. (I am proud to have had a personal hand in the initial steps that led to the founding of H3Africa.) Glover held onto the two applications and, after much internal discussion, Osafo and Raji were admitted to the Master’s Program. But there were important stipulations: they had to arrive early to undergo “boot camp” in genomics and molecular biology and also extend their coursework over an extra term.
Posted on by Dr. Robert Horvitz
Two Science Selections:
Horace Freeland Judson, Eighth Day of Creation. A comprehensive history of the origins and early science of the field of modern molecular biology, written by historian Horace Freeland Judson based on personal interviews with those who drove the revolution in biology. First and foremost are the science—DNA, RNA and protein, the genetic code, and gene regulation—and the scientific process—the seed ideas, the “aha” insights and the brilliant and elegant experiments. But this book is also the story of scientists in the process of discovery and of how the science that emerged was at least as much a consequence of the personalities as of the experimental skills of those involved. Fascinating, engaging, and fun—I’ve recommended this book to many, scientist and non-scientist alike.
Georgina Ferry, Dorothy Hodgkin. A superb biography of one of modern science’s most exceptional and distinguished pioneers. Awarded the Nobel Prize in Chemistry in 1964 for determining the crystal structures of penicillin and vitamin B12, Dorothy Crowfoot Hodgkin faced repeated challenges as a woman attempting to study and then pursue a career in chemistry in the 1930s and 1940s in England. Hodgkin is only one of four women ever awarded the Nobel Prize in Chemistry; the others were Marie Curie (1911); her daughter Irene Joliot-Curie (1935); and Ada Yonath (2009). Once recognized, Hodgkin worked hard to combat social inequalities and was president for more than a decade of Pugwash, an international organization founded by Bertrand Russell and dedicated to preventing war. Hodgkin has been a role model for many, although she disagreed rather strongly with the political views and actions of her most famous student, Margaret Thatcher.
George Klein, The Atheist and the Holy City. This book was a gift to me from George Klein, a Hungarian-Swedish tumor biologist and virologist at the Karolinska Institute in Stockholm. George and his wife Eva are best known in biological circles for their pioneering discovery of the role of the Epstein-Barr virus in Burkitt’s lymphoma and other neoplasms. This book, one of many George has written, is a compilation of essays that focus on science, but incorporate history, religion and philosophy. Its sections are entitled “The Wisdom and Folly of Scientists,” “Journeys,” “Viruses and Cancer” and “The Human Condition,” and collectively touch upon topics as diverse as DNA hybridization, the discovery of Rous sarcoma virus, and the life cycle of Schistosoma mansoni, as well as the Nazi death camps, scientific creativity, and the conviction that God is an example of man’s wishful thinking. Thought-provoking and uplifting, this book is a story of science and much more. A must read for all.
Robert Horvitz, Ph.D. is the David H. Koch Professor of Biology at the Massachusetts Institute of Technology, and a member of the MIT McGovern Institute for Brain Research and the MIT Koch Institute for Integrative Cancer Research. Dr. Horvitz is co-winner of the 2002 Nobel Prize in Physiology or Medicine for discoveries concerning genetic regulation of organ development and programmed cell death.
Posted on by Dr. Francis Collins
As a child growing up in Croatia, Maja Petkovic dreamed of a future in archeology, medicine, law, and then architecture. But, as she explains in today’s LabTV video, after taking a class in molecular biology, it was love at first sight.
Her passion for biological research landed her in Paris at the Université Denis Diderot, where she pursued a Ph.D. in neuroscience. Now she’s continuing her studies in the United States, working as a Howard Hughes Medical Institute postdoctoral researcher in the NIH-supported lab of Lily and Yuh Nung Jan at the University of California, San Francisco.
Petkovic’s work in the Jan Lab is focused on the basic mechanisms underlying the formation of neural connections and on understanding what happens when those connections go awry. A thorough understanding of neural circuitry has important medical implications, of course, but Petkovic is equally driven by the desire to understand “how stuff works.”