Artist&rsquo;s rendition of multiple <em>Neisseria gonorrhoeae</em>, the bacteria that causes gonorrhea, depicted as two spheres stuck together, each covered in tendrils.
Gonorrhea-Blocking Mutation Also Protects Against Alzheimer’s: Study
Holly Barker | Aug 5, 2022
Research traces the evolution of a gene variant that reduces the risk of Alzheimer’s disease, finding that it originally evolved in response to infectious bacteria.
COVID-19 vaccine vials
COVID-19 Vaccines Induce Better Long-Term Immunity than Infection
Jennifer Zieba, PhD | Aug 8, 2022
For the first time, researchers performed a head-to head longitudinal study comparing the immune response elicited by mRNA and traditional COVID-19 vaccines to primary infections.
A twisted and folded illustration of single-stranded RNA in front of a blue background.
Deficient RNA Editing Implicated in Inflammatory Disease 
Alejandra Manjarrez | Aug 5, 2022
Genetic variants that reduce the editing levels of double-stranded RNA are associated with autoimmune and immune-mediated conditions, a study finds.
black-and-white brain scan showing tumor
Glioblastoma Cells Imitate Immature Neurons to Invade the Brain
Sophie Fessl | Aug 5, 2022
Neuron-like glioblastoma cells are the pioneers of deadly tumors’ spread through the brain, contributing to their devastating invasiveness, a study in mice finds.
A person holding a section of his face and looking in to his brain through a magnifying glass stock illustration
Science Philosophy in a Flash - A Look at Aging Through Young Eyes 
Iris Kulbatski, PhD | Aug 8, 2022
Aimée Parker shares how her childlike curiosity and collaborative spirit motivate her scientific pursuits.
genome sequence text on screen&nbsp;
Q&A: Whole Genomes of 150,000 Britons Reveal Novel Genetic Variants
Sophie Fessl | Aug 5, 2022
Height and onset of menarche are among traits linked to previously unidentified genetic variants in noncoding regions of the human genome.
Kenneth Coale
Biogeochemist Kenneth Coale Dies at 67
Lisa Winter | Aug 4, 2022
He was known for his research on iron’s role in phytoplankton biomass.
An abstract stained-glass portrait of a woman with an image of an eye representing the brain
Through the Looking Glass: Aging, Inflammation, and Gut Rejuvenation
Iris Kulbatski, PhD | Aug 8, 2022
Renewing the aging gut microbiome holds promise for preventing inflammatory brain and eye degeneration.
Illustration of bacteriophages infecting a bacterium
Phages Treat Gut Inflammation in Mice
Andy Carstens | Aug 4, 2022
Mixtures of viruses that attack inflammatory bowel disease–causing bacteria in mice also survive the digestive tract and are well-tolerated in humans, a study finds.
smiling woman with hands on hips with blackboard in background
In Deep Water With Gül Dölen
Peter Hess, Spectrum | Aug 4, 2022
A researcher’s existential crisis led to a scientific breakthrough.
Motor neurons, undergoing degeneration in ALS
Mutant T Cells That Drive Amyotrophic Lateral Sclerosis (ALS) Progression May React To a Brain Antigen
Nele Haelterman, PhD | Aug 8, 2022
Scientists discovered a possibly autoreactive T cell population that forecasts and supports disease progression.
dark image with red ring
How Immature Egg Cells in Ovaries Resist Aging
Shafaq Zia | Aug 4, 2022
The cells’ mitochondria skip a key metabolic reaction that takes place in other cells in the body, a study finds.
Leon Rosenberg in a grey sports coat
Physician and Geneticist Leon Rosenberg Dies at 89
Andy Carstens | Aug 3, 2022
He advanced the field of medical genetics, spoke out about reducing the stigma associated with mental illness, and captured attention for asserting that scientific evidence failed to demonstrate that life begins at conception.
The balance of mind and body on a seesaw
Psychological Stress Distracts the Immune System from Fighting Infections
Jennifer Zieba, PhD | Aug 8, 2022
Acute stress makes immune cells migrate immediately to the bone marrow, which prepares the body for injury at the expense of increasing infectious disease susceptibility.