Mitochondria Play an Unexpected Role in Killing Bacteria
Mitochondria Play an Unexpected Role in Killing Bacteria
The energy-producing organelles also send out parcels with antimicrobial compounds to help destroy pathogen invaders in macrophages.
Mitochondria Play an Unexpected Role in Killing Bacteria
Mitochondria Play an Unexpected Role in Killing Bacteria

The energy-producing organelles also send out parcels with antimicrobial compounds to help destroy pathogen invaders in macrophages.

The energy-producing organelles also send out parcels with antimicrobial compounds to help destroy pathogen invaders in macrophages.

physiology, immunology
Prenatal Exposure to Cannabis Affects the Developing Brain
Prenatal Exposure to Cannabis Affects the Developing Brain
Andrew Scheyer | Jan 1, 2019
Children born to moms who smoked or ingested marijuana during pregnancy suffer higher rates of depression, hyperactivity, and inattention.
Director of NIAMS Stephen Katz Dies
Director of NIAMS Stephen Katz Dies
Jef Akst | Dec 28, 2018
The head of the National Institute of Arthritis and Musculoskeletal and Skin Diseases was a leader in the study of skin-based immunology.
Number of Pets in Infancy Tied to Lower Allergy Risk
Number of Pets in Infancy Tied to Lower Allergy Risk
Shawna Williams | Dec 19, 2018
A study finds the effect is dose-dependent, with each additional pet further lowering the odds of developing allergies.
Image of the Day: Gut Feeling
Image of the Day: Gut Feeling
Shawna Williams | Nov 28, 2018
An unusual population of immune cells appears to exist in zebrafish as well as mammals.
Image of the Day: Pipelines
Image of the Day: Pipelines
Shawna Williams | Nov 19, 2018
Collagen tunnels through mouse lymph nodes ferry antibodies into the bloodstream.
Salk Institute Cofounder Melvin Cohn Dies
Salk Institute Cofounder Melvin Cohn Dies
Ashley Yeager | Oct 26, 2018
Cohn was a leader in gene regulation and immune system research and left a lasting legacy in La Jolla.
Image of the Day: Wildebeest Fitness Tracker
Image of the Day: Wildebeest Fitness Tracker
Kerry Grens | Oct 25, 2018
Data gathered from GPS-equipped collars show the animals walk long distances over days without stopping for a drink.
Breakthrough Prizes Recognize Aneuploidy Researcher, Biochemist
Breakthrough Prizes Recognize Aneuploidy Researcher, Biochemist
Catherine Offord | Oct 18, 2018
This year’s winners also include the developers of nusinersen, an oligonucleotide therapeutic for spinal muscular atrophy.
Image of the Day: Cracked Skin
Image of the Day: Cracked Skin
Jef Akst | Oct 9, 2018
Micrometer-scale fractures in elephant skin results from the way the epidermis grows.