Kelp Pathogen Has Spread Across the Southern Ocean
Kelp Pathogen Has Spread Across the Southern Ocean
Scientists suspect the gall-forming protist Maullinia hitches a ride on kelp rafts to reach new host populations at far-flung sites.
Kelp Pathogen Has Spread Across the Southern Ocean
Kelp Pathogen Has Spread Across the Southern Ocean

Scientists suspect the gall-forming protist Maullinia hitches a ride on kelp rafts to reach new host populations at far-flung sites.

Scientists suspect the gall-forming protist Maullinia hitches a ride on kelp rafts to reach new host populations at far-flung sites.

pathogen
Q&A: Natural History Museums’ Role in Pandemic Surveillance
Q&A: Natural History Museums’ Role in Pandemic Surveillance
Max Kozlov | Jan 21, 2021
Host vouchering, the practice of preserving species known to harbor infectious diseases, can be used to help determine a pathogen’s source, scientists say.
Immunity to SARS-CoV-2 Lasts at Least Six Months, Data Show
Immunity to SARS-CoV-2 Lasts at Least Six Months, Data Show
Ashley Yeager | Nov 23, 2020
Half a year after infection, people who had recovered from COVID-19 had robust antibodies, along with traces of the virus in their gut, which may drive long-lasting immunity.
Wheat Blast Arrives in Zambia, First Time in Africa
Wheat Blast Arrives in Zambia, First Time in Africa
Munyaradzi Makoni | Oct 19, 2020
Experts fear the fungal pathogen will spread to other African countries, threatening wheat production.
Cheese Preservative Slows Oral Cancer Spread in Mice: Study
Cheese Preservative Slows Oral Cancer Spread in Mice: Study
Max Kozlov | Oct 1, 2020
The results add to mounting evidence of microbes’ roles in tumor growth and point to the possibility of impeding malignancies by inhibiting bacteria.
For the Greater Good: A Profile of Eva Harris
For the Greater Good: A Profile of Eva Harris
Diana Kwon | Jul 13, 2020
Through groundbreaking studies on dengue and efforts to build scientific infrastructure in Latin America, the University of California, Berkeley, professor has bridged research with its benefits to society.
Host Cells Release Exosomes to Sop Up Bacterial Toxins
Host Cells Release Exosomes to Sop Up Bacterial Toxins
Rachael Moeller Gorman | Jun 1, 2020
During bacterial infection, autophagy proteins appear to regulate the release of cell-saving exosomes, which bear the brunt of toxin damage.
Janelle Ayres Explores the Ways in Which Animals Tolerate Disease
Janelle Ayres Explores the Ways in Which Animals Tolerate Disease
Amy Schleunes | Jun 1, 2020
The Salk Institute researcher was one of the first to show that killing a pathogen isn’t the only way to survive an infection.
Infographic: How Cells Use Decoys to Defend Against Pathogens
Infographic: How Cells Use Decoys to Defend Against Pathogens
Rachael Moeller Gorman | Jun 1, 2020
Specialized exosomes sop up bacterial toxins, a study finds.
Neutrophil Extracellular Traps May Augur Severe COVID-19
Neutrophil Extracellular Traps May Augur Severe COVID-19
Alakananda Dasgupta | May 28, 2020
These webs of chromatin and proteins, released by immune cells to control microbial infections, could serve as a therapeutic target in coronavirus infections.