Vector image of black body surrounded by white clouds
Multiple Possible Causes of Long COVID Come into Focus
Recent studies have lent support for a variety of hypotheses explaining the debilitating symptoms affecting millions of people after SARS-CoV-2 infection.  
Multiple Possible Causes of Long COVID Come into Focus
Multiple Possible Causes of Long COVID Come into Focus

Recent studies have lent support for a variety of hypotheses explaining the debilitating symptoms affecting millions of people after SARS-CoV-2 infection.  

Recent studies have lent support for a variety of hypotheses explaining the debilitating symptoms affecting millions of people after SARS-CoV-2 infection.  

inflammation
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.
Senior woman wearing a grey pullover sitting on a bed and holding her back.
Early Inflammation Protects Against Chronic Pain, Study Finds
Alejandra Manjarrez | May 12, 2022
Human data and experiments in mice challenge the common use of anti-inflammatory drugs to treat pain.
Small Changes, Big Consequences
Small Changes, Big Consequences
Niki Spahich, PhD
To understand the mechanisms behind severe COVID-19, researchers identified common COVID-19 genetic risk variants that affect immune cell function.
hands of a person checking their blood glucose level with a monitor
Growing Evidence Ties COVID-19 to Diabetes Risk
Bianca Nogrady | May 3, 2022
Studies suggest SARS-CoV-2 infection could trigger the development of diabetes in some people, even those with no other risk factors.
illustration of thymus in white on a green background
New Mechanism for Virus-Triggered Autoimmunity Uncovered
Sophie Fessl | Mar 11, 2022
Roseolovirus infection disrupts how the body trains immune cells not to attack it, a mouse study shows.
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
Renewing the aging gut microbiome holds promise for preventing inflammatory brain and eye degeneration.
Conceptual image showing fragmented X chromosomes
How Chaos in Chromosomes Helps Drive Cancer Spread
Samuel F. Bakhoum | Mar 1, 2022
A new link between inflammation and rampant chromosomal abnormalities reveals novel strategies to treat diverse malignancies.
Infographic showing how bursting micronuclei promote cancer
Infographic: Chromosome Errors Cause Micronuclei and Drive Cancer
Samuel F. Bakhoum | Mar 1, 2022
When micronuclei rupture, chromosomes break, recombine, and form circles, causing inflammation and promoting carcinogenic growth.
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
Aimée Parker shares how her childlike curiosity and collaborative spirit motivate her scientific pursuits.
Illustration of clear cells with orange nuclei, Toxoplasma gondii, on colorful background
Turning Toxoplasma Against Cancer
Annie Melchor | Jan 3, 2022
Several research groups have found that Toxoplasma gondii infection can ramp up antitumor immune responses in mice. Can the single-cell parasite be used to develop safe treatments for humans?
red defocused lights
Retrotransposon RNA Triggers NLRC4 Inflammasome Formation: Study
Rachael Moeller Gorman | Dec 10, 2021
Researchers identify a sensor that sets off inflammation in the absence of infection when it detects RNA from the mobile genetic elements.
Peripheral blood mononuclear cells surrounded by red blood cells in circulating blood.
Accelerating Immune Research with Cryopreserved Peripheral Blood Mononuclear Cells
The Scientist Creative Services Team and MilliporeSigma
Commerically-available peripheral blood mononuclear cells offer a well-characterized, accessible, and consistent model for immunology and therapeutic development.
mice on wheel and ground
Exercise-Associated Protein Boosts Brain Function in Mice
Chloe Tenn | Dec 9, 2021
A study that transfused plasma from active to inactive mice suggests the protein clusterin enhances cognition.
3D illustration of a tapeworm infestation in a human intestine
Return of the Worms
Catherine Offord | Dec 1, 2021
Immunologists and parasitologists are working to revive the idea that helminths, and more specifically the molecules they secrete, could help treat allergies and autoimmune disease.
Cytokine storm
The Next Generation of Immunoassays Support COVID-19 Research
The Scientist Creative Services Team in collaboration with Bio-Techne
An automated, microfluidic immunoassay system enables researchers to quickly and reliably measure cytokines in patient blood samples.
December 2021 - Gut Guests - Infographic
Infographic: How Worms that Reside in the Gut Could Influence Health
Catherine Offord | Dec 1, 2021
Research in animals and people supports a range of mechanisms by which the parasites affect physiology and immune responses.
A watercolor of a baby in a heart-shaped womb
Sex of Fetus Affects Immune Response to COVID-19 During Pregnancy
Amanda Heidt | Oct 20, 2021
Male placentas produce more proinflammatory molecules than female placentas, while people carrying male fetuses produce fewer antibodies in response to infection, a study finds.
800x560-oct-5-2021
Technique Talk: Live-Cell Imaging Strategies to Quantify Phagocytosis
The Scientist Creative Services Team in collaboration with Sartorius
Discover how to image and quantitate phagocytosis in real time
adolescent getting vaccination shot
Moderna Vaccine Paused for Young People in Two European Countries
Chloe Tenn | Oct 6, 2021
Health authorities in both countries announced that people under certain age cutoffs are now ineligible for the Spikevax COVID-19 shot due to its association with heart inflammation.