News & Highlights
![X-ray image of the intestine on a tablet.](https://catalyst.harvard.edu/wp-content/uploads/2023/10/iStock-1391809586.jpg)
The Gut Microbiome’s Role in Skeletal Health
October 12, 2023 | Scientists identify gut bacteria linked to bone density, strength.
Read story![Afroditi Boulougoura with her husband.](https://catalyst.harvard.edu/wp-content/uploads/2023/09/Photo.-AB.png)
Connecting Bench and Bedside to Rethink Kidney Damage of Lupus
October 3, 2023 | Five Questions with C/T Research Academy physician scientist Afroditi Boulougoura.
Read story![Close-up of African American woman taking tissue from a box.](https://catalyst.harvard.edu/wp-content/uploads/2023/09/iStock-1220418224.jpg)
A Clue Into Long COVID from Patients with Rheumatic Diseases
September 27, 2023 | Infection with a common cold virus may prime some people to develop the syndrome.
Read story![Anna Modest horseback riding.](https://catalyst.harvard.edu/wp-content/uploads/2023/08/IMG_1500.jpg)
No Magic Formula: Getting Biostats Right the First Time
September 19, 2023 | Five Questions with biostatistics consultant Anna Modest on designing effective studies.
Read story![Woman's hand taking pills from bedside table.](https://catalyst.harvard.edu/wp-content/uploads/2023/08/iStock-1450003648.jpg)
Twice as Many Deaths Seen in Older Adults After Discharge from Hospital with COVID vs. Flu
September 12, 2023 | Study shows post-discharge risk declined during the pandemic, but inequities persist.
Read story![Jacqueline Clauss with her son.](https://catalyst.harvard.edu/wp-content/uploads/2023/05/Jacqueline-Clauss-image.jpeg)
Can Brain Imaging Unravel the Role of Anxiety in Psychosis?
September 5, 2023 | Five Questions with physician-scientist Jacqueline Clauss on preventing psychotic disorders in young people.
Read story![Business man wearing a mask on the street. Protection against air pollution and dust particles exceeds safety limits.PM2.5 unhealthy air pollution dust smoke in the urban city.](https://catalyst.harvard.edu/wp-content/uploads/2023/08/istockphoto-1472778270-612x612-1.jpg)
Outdoor Air Pollution May Increase Non-Lung Cancer Risk in Older Adults
August 29, 2023 | New study from the Harvard T.H. Chan School of Public Health.
Read story![Kei Ouchi, MD.](https://catalyst.harvard.edu/wp-content/uploads/2023/08/Kei-Ouchi-Profile-Picture-2015-1.jpg)
Tapping Community Insights to Improve Research Diversity
August 22, 2023 | Five Questions with Kei Ouchi on collaborating with the Community Coalition for Equity in Research.
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