Nobel Prize-winning molecule and former Caltech President David Baltimore-who found himself in the controversial allegations of fraud against a co-author-He died In 87 complications of cancer. He participated in the Nobel Prize in 1975 in physiology for his work in a position at the time, that cellular information flowed only in one direction. Baltimore survived his 57 -year -old wife, biologist Alice Huang, as well as a daughter and granddaughter.
Thomas F. said. Rosnnjam, the current head of Caltek, in a statement, “The contributions of David Baltimore as virus scientists distinguish basic mechanisms and apply these ideas to immunology, into cancer, into AIDS, have turned biology and medicine.” “David’s deep influence as a guide for generations of students and post -doctorates, his generosity as a colleague, his leadership of great scientific institutions, and his deep participation in international efforts to determine the moral boundaries of biological progress, fill an unusual intellectual life.”
Baltimore was born in New York City in 1938. His father worked in the clothing industry, and his mother later became a psychologist at the new school and Sarah Lawrence. The young David was early academic and decided that he wanted to be a scientist after he spent in the high school in high school learning about the science of mouse in the Jackson Laboratory in Main. He graduated from Swarthmore College and obtained a PhD in Biology from Rockefeller University in 1964 with a thesis on studying viruses in animal cells. He joined the Salik Institute in San Diego, married Huang, and moved to the Massachusetts Institute of Technology in 1982, to establish the Whiteheed Institute.
Initially, he studied viruses such as polio and the Menevi virus, which makes copies of RNA from RNA models for repetition, but later turned his attention to the viruses, which contain enzymes that make DNA copies of the viral RNA. He achieved a great penetration when this viral enzyme has proven, now known as reverse copies. Scientists have previously believed that the flow of information was transmitted from DNA to RNA to protein synthesis. Baltimore has shown that the process can be reversed, which ultimately enables researchers to use vibrant viruses for the inclusion of genes in human DNA to correct genetic diseases.