Later Work
In the early nineteen seventies, Siddiqi began to study the genetic neurobiology of drosophila. He and Seymour Benzer discovered a set of temperature sensitive paralytic mutants that exhibit defects in the electrical activity of nerves and muscles. This discover led to a deeper understanding of the ionic mechanism involves in nerve conduction and synaptic transmission.
In the nineteen eighties, Siddiqi and his students Veronica Rodrigues, Kavita Arora, and R. N. Singh carried out pioneering work on the neurogenetics of taste and smell in Drosophila. They identified and variety of genes that control chemosensory behavior. Some of these genes control sensory transduction, others regulation the formation of the neural network in the fly’s brain. Siddiqi’s work has opened up the prospects of an integrated behavior-genetic and neurobiological approach to the study of sensory perception, learning and memory; it has led to an improved understanding of how olfactory information is encoded in the brain of the fly.
Read more about this topic: Obaid Siddiqi
Famous quotes containing the word work:
“The best thing about Sassy Seats is that grandmothers cannot figure out how they work and are in constant fear of the child’s falling. This often makes them forget to comment on other aspects of the child’s development, like why he is not yet talking or is still wearing diapers. Some grandmothers will spend an entire meal peering beneath the table and saying, “Is that thing steady?” rather than, “Have you had a doctor look at that left hand?””
—Anna Quindlen (20th century)
“I have always believed that opera is a planet where the muses work together, join hands and celebrate all the arts.”
—Franco Zeffirelli (b. 1922)