Cancer is a disease driven by gene mutations. These mutated genes in cancer fall into two major categories: tumor suppressors and oncogenes. Mutations in tumor suppressor genes can allow…
South Africa’s pre-eminence as a financial power in Africa remains undimmed, but there are some challenges coming from behind.
As the table below shows, SA ranked first in the Absa Africa…
This story is part of Image Issue 14, “Elevation,” where we examine beauty as a state of being, a process of realization. Read the whole issue here.All of my art starts from a very personal…
Pain has been long recognized as one of evolution's most reliable tools to detect the presence of harm and signal that something is wrong -- an alert system that tells us to pause and pay…
A common, spontaneous mutation in blood stem cells, which has been linked to higher risks of blood cancer and cardiovascular disease, may promote these diseases by altering the stem cells'…
Aggregates of the protein alpha-synuclein spread in the brains of people with Parkinson's disease through a cellular waste-ejection process, suggests a new study led by Weill Cornell…
Breast tissue features apparent on MRI are linked with future second breast cancer risk in women with a personal history of breast cancer, according to a study published in Radiology, a…
Our many different organ systems are in constant communication with each other. During exercise, for example, muscles send out signals to fat and liver tissue to release their energy…
The software that many school districts use to track students’ progress can record extremely confidential information on children: “Intellectual disability.” “Emotional Disturbance.”…