Creating embryos in the lab: How, why, and what the future holds

Written by Hannah Flynn — Fact checked by Ferdinand Lali, Ph.D. Creating an embryo from cells other than sperm and egg cells and then growing them outside the uterus is an area of study that has developed significantly over the past 5 years. How long until we unlock the “black box” of human embryology? This…

UN secures malaria vaccine supply with landmark deal

Published by Nakayima Ritah The UN Children’s Fund (UNICEF) on Tuesday announced it had awarded a landmark contract for the provision of 18 million doses of the RTS,S/AS01 malaria vaccine for a period of three years. The agency noted that the WHO-approved vaccine could potentially save thousands of lives every year. RTS,S/AS01 has already been…

New MRI imaging detects pregnancy complications as early as 10 weeks

Written by Annie Lennon — Fact checked by Maria Gifford Researchers have developed a new MRI imaging technique to assess placenta health in developing fetusesin early pregnancy. They found that the technique can reliably predict development complications and pregnancy risks. According to the study authors, the technique could be adapted to most MRI scanners, and…

How different cancer cells respond to drug-delivering nanoparticles

The findings of a large-scale screen could help researchers design nanoparticles that target specific types of cancer. Using nanoparticles to deliver cancer drugs offers a way to hit tumors with large doses of drugs while avoiding the harmful side effects that often come with chemotherapy. However, only a handful of nanoparticle-based cancer drugs have been…

How to Reduce Child Deaths After Hospital Discharge

JUNE 06, 2022 BRIAN W. SIMPSONi Editor in Chief CHAIN News Even as child mortality declines globally, a trip to the hospital doesn’t always safeguard a child in low- and middle-income countries. In fact, a new Lancet Global Health study has uncovered a significant mortality risk for children after their discharge from 9 hospitals across 6 countries in Africa…