The Scientist

» techniques and disease/medicine

Most Recent

image: Do-It-Yourself Medicine

Do-It-Yourself Medicine

By | March 1, 2013

Patients are sidestepping clinical research and using themselves as guinea pigs to test new treatments for fatal diseases. Will they hurt themselves, or science?


image: Stem Cell Trial Nearly Approved

Stem Cell Trial Nearly Approved

By | February 15, 2013

The first human trial of a treatment using induced pluripotent stem cells has received conditional approval from an institutional review board in Japan.


image: Next Generation: Dynamic, Nanoscale GFP

Next Generation: Dynamic, Nanoscale GFP

By | February 12, 2013

A new faster-switching, longer-lasting GFP allows gentler and faster high resolution microscopy on living cells.


image: Stem Cells: Safe Haven For TB

Stem Cells: Safe Haven For TB

By | February 5, 2013

Tuberculosis bacteria find shelter from drugs and the body’s defenses in bone marrow stem cells.


image: Opinion: Health Booth 2020

Opinion: Health Booth 2020

By | February 4, 2013

Using a SMART card containing your genetic information and medical history, you could one day soon be diagnosed and treated for all kinds of diseases at an ATM-style kiosk.


image: A Chill Issue

A Chill Issue

By | February 1, 2013

The very cold, the merely chilled, and the colorful


image: A Room with a View

A Room with a View

By | February 1, 2013

Live-cell imaging forces cells to perform in an unnatural environment, but with the right chamber, you can keep them warm and comfortable.


image: Brighter, Smaller, Faster

Brighter, Smaller, Faster

By | February 1, 2013

As X-ray crystallography enters its second century, shrinking crystals and brighter light sources are redefining structural biology.


image: Cholera Confusion, circa 1832

Cholera Confusion, circa 1832

By | February 1, 2013

As cholera first tore through the Europe in the mid-19th century, people tried anything to prevent the deadly disease. Then science stepped in.


image: Flickering Neurons

Flickering Neurons

By | February 1, 2013

Fluorescent calcium sensors in transgenic mice give a real-time readout of neuronal activity.

1 Comment

Popular Now

  1. Opinion: Stop Submitting Papers
  2. Genetic Test Solves Royal Mystery
    Notebook Genetic Test Solves Royal Mystery

    Genetic analyses lay to rest conspiracy theories about death of Belgian King Albert I, who lost his life in a rock climbing accident more than 80 years ago.

  3. Bacteria and Humans Have Been Swapping DNA for Millennia
  4. Investigation Finds Pathologist Guilty of Systemic Misconduct