The Biology of Suicidal Thoughts in PTSD Patients
The Biology of Suicidal Thoughts in PTSD Patients
Researchers link levels of a receptor in the brain to suicidal ideation in people with post-traumatic stress disorder.
The Biology of Suicidal Thoughts in PTSD Patients
The Biology of Suicidal Thoughts in PTSD Patients

Researchers link levels of a receptor in the brain to suicidal ideation in people with post-traumatic stress disorder.

Researchers link levels of a receptor in the brain to suicidal ideation in people with post-traumatic stress disorder.

The Literature
Researchers Discover New Family of Viruses
Researchers Discover New Family of Viruses
Catherine Offord | Sep 1, 2019
The redondoviruses, named for their circular DNA, inhabit the human respiratory tract and may be linked to disease.
A Synthetic Ion Channel Makes Plants Grow FasterA Synthetic Ion Channel Makes Plants Grow FasterA Synthetic Ion Channel Makes Plants Grow Faster
A Synthetic Ion Channel Makes Plants Grow Faster
Chia-Yi Hou | Sep 1, 2019
Arabidopsis with guard cells modified by a light-activated potassium ion channel can open and close stomata more quickly, conserving water.
Glioblastoma on a Chip
Glioblastoma on a Chip
Jef Akst | Jul 15, 2019
Researchers use 3-D printing technology to construct a brain cancer model that accurately recapitulated in vivo biology and predicted patient drug responses.
T Cell Proliferation Linked to CAR T Responses
T Cell Proliferation Linked to CAR T Responses
Ashley Yeager | Jul 15, 2019
Comparing the cells of cancer patients who did and did not respond to the immunotherapy could reveal biomarkers to predict who should receive it in the first place.
Researchers Identify Biomarkers for Pain in Blood SamplesResearchers Identify Biomarkers for Pain in Blood Samples
Researchers Identify Biomarkers for Pain in Blood Samples
Chia-Yi Hou | Jul 15, 2019
The expression of a slew of genes in psychiatric patients closely tracks pain intensity and predicts future emergency room visits, according to a study.
How Bacteria “Walk” Across a Surface
How Bacteria “Walk” Across a Surface
Diana Kwon | Jun 1, 2019
Scientists identify the coordinated sequence of pili movements that Pseudomonas aeruginosa use to move.
Fruit Flies Hide Their Eggs in Plain View
Fruit Flies Hide Their Eggs in Plain View
Karl Gruber | Jun 1, 2019
Chemical cues help Drosophila mask their eggs from predators.
Mouse Diets Affect How Gut Bacteria Interact with T Cells
Mouse Diets Affect How Gut Bacteria Interact with T Cells
Shawna Williams | Jun 1, 2019
An experiment delves into how the microbiome shapes immunity.
Could AI Make Gene Editing More Accurate?
Could AI Make Gene Editing More Accurate?
Ashley Yeager | May 1, 2019
Machine learning algorithms predict the repairs made to DNA after Cas9 cuts.