Category: Science & Tech

Home Science & Tech
Post

What the study of the mutant gene behind aggressive adult leukaemia can offer for treatment

Certain kinds of mutations in gene TP53, which encodes the p53 tumour suppressor protein, often dubbed the ‘guardian of the genome’, could perhaps be making acute lymphoblastic leukaemia (ALL) one of the hardest cancers to treat, new research has found. The study, led by Caner Saygin, assistant professor at the University of Chicago Medicine, was recently...

Post

Bacteria produce a torque that can drive microscopic machines

Escherichia coli bacteria are the workhorse of microbiology labs. These bacteria move through fluids by spinning their flagella — a clump of tails driven by a molecular motor in the cell walls. Because the flagella spin one way, the body spins the other to keep it from tumbling as it moves forward. For decades, physicists...

× Free India Logo
Welcome! Free India