Tag: nanoparticles

October 14, 2016

Nanoparticles that Speed Blood Clotting May Someday Save Lives

By Jesse Stanchak

Whether severe trauma occurs on the battlefield or the highway, saving lives often comes down to stopping the bleeding as quickly as possible. Many methods for controlling external bleeding exist, but at this point, only surgery can halt blood loss inside the body from injury to internal organs. Now, researchers have developed nanoparticles that congregate […]

  • nanoparticles

July 14, 2016

C&EN Roundup: Sulfur Batteries, 3D Printed Placentas and Nuclear Waste Recycling

By Jesse Stanchak

Chemical & Engineering News covers the world of chemistry, from research and education to business and policy. Here’s a sampling of their coverage of research from ACS journals: *** 3D Printed Placenta Model Could Improve Preeclampsia Studies Researchers have created a three-dimensional bioprinted placenta model to aid in the study of preeclampsia. Placentas play a […]

  • antibacterial
  • batteries
  • climate change
  • landfill mining
  • nanoparticles
  • nuclear waste
  • pregnancy

June 21, 2016

Using Nanoparticles to Reduce Drug Toxicity in Pancreatic Cancer Patients

By Jesse Stanchak

Sometimes the treatment for a disease can be almost as dangerous as the ailment it seeks to cure. In the case of pancreatic cancer, one of the most effective drug regimens, FOLFIRINOX, contains a highly toxic drug called irinotecan. Huan Meng and Xiangsheng Liu are authors on a recent paper in ACS Nano on a way […]

  • drug toxicity
  • nanoparticles
  • pancreatic cancer

June 3, 2016

Studying Nanoparticle Drug Delivery In Clear Organs

By Jesse Stanchak

Nanoparticle technology has the potential to treat disease without side effects through better drug delivery. One of the main obstacles researchers face is being able to see where drug-loaded nanoparticles go once they’re inside organs and tissues. Warren Chan and his colleagues in Canada and Germany injected an acrylamide hydrogel into organs and tissues removed […]

  • drug delivery
  • nanoparticles