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Synthetic biology makes fateful decisions

Jessica Leff — Tue, 31 Mar 2026 13:30:09 +0000

By Jia LIU, Chinese Academy of Sciences Edited by Karen Pepper (BEIJING) – Cellular differentiation and a division of labor are essential to living systems as distinct cell types performing specialized functions arise in defined proportions and spatial arrangements. A central challenge in synthetic biology has therefore been how to program cells to autonomously diversify into multiple…

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Katharina Meyer on improving our understanding and treatment of bipolar disorder

Jessica Leff — Mon, 30 Mar 2026 15:10:58 +0000

The Humans of the Wyss (HOW) series features members of the Wyss community discussing their work, the influences that shape them as professionals, and their collaborations at the Wyss Institute and beyond. Katharina Meyer is exceptionally welcoming in both her personal and professional life. At home, this takes the form of studying and improving hosting skills by experimenting with cooking and…

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Breaking barriers in brain health

Mariel Schoen — Wed, 18 Mar 2026 22:28:15 +0000

For decades, some of the most urgent challenges in brain health have resisted progress across both academia and the pharmaceutical industry. At the Wyss Institute, we are tackling them head-on. A central focus is overcoming one of the field’s biggest obstacles: delivering drugs effectively to the brain and central nervous system. Today, this process remains inefficient…

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BeWonderNow brings hope to the fight against brain cancer

Mariel Schoen — Wed, 18 Mar 2026 16:00:42 +0000

In contrast to advances made in other types of cancer, brain cancer survival rates remain little-changed despite years of research. Only a handful of treatments have been approved for the more than 100 types of brain tumors, none of which extend survival more than two years on average or are considered to be curative. Surgical removal and radiation remain the standard of care for many brain tumors…

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Toward autonomous self-organizing biological robots with a nervous system

Mariel Schoen — Mon, 16 Mar 2026 18:30:42 +0000

By Benjamin Boettner (BOSTON) — Biobots, whose growing line of variants started with Xenobots, are fascinating tiny self-powered living robots built exclusively using frog embryonic cells. Originally developed in the laboratories of Wyss Institute Associate Faculty member and Tufts University Professor Michael Levin, Ph.D. and his collaborators at University of Vermont…

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Building protection against infectious diseases with nanostructured vaccines

Mariel Schoen — Wed, 11 Mar 2026 12:56:44 +0000

By Benjamin Boettner (BOSTON) — The COVID-19 pandemic brought messenger RNA (mRNA) vaccines to the forefront of global health care. After their clinical trial stages, the first COVID-19 mRNA vaccine was administered on 8 December 2020 and mathematical models suggest that mRNA vaccines prevented at least 14.4 million deaths from COVID-19 in the first year alone.

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Women of the Wyss are making history

Jessica Leff — Sun, 08 Mar 2026 12:00:38 +0000

You’ve probably heard of Albert Einstein, Charles Darwin, and Thomas Edison, some of the most famous scientists and engineers who have transcended their respective fields and gained notoriety for their work. While their impact is obviously important, they only paint one specific picture of what a STEM professional can look like. Women like Rosalind Franklin, Ada Lovelace…

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Namrata Ramani on sculpting the future of delivering novel cancer therapeutics

Jessica Leff — Fri, 27 Feb 2026 18:32:49 +0000

The Humans of the Wyss (HOW) series features members of the Wyss community discussing their work, the influences that shape them as professionals, and their collaborations at the Wyss Institute and beyond. What do pottery and materials science have in common? Namrata Ramani used to think they were worlds apart. Then, as she honed her skills on the wheel and at the bench, she realized there are…

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Ellen Roche gets to the heart of the matter

Jessica Leff — Fri, 13 Feb 2026 16:19:10 +0000

By Jessica Leff There is no Wyss faculty member more qualified to discuss matters of the heart than Ellen Roche, Ph.D., who has been working on developing cardiac devices since she was an undergraduate student. During her Ph.D. work, which was co-advised by Wyss Faculty members David Mooney, Ph.D., and Conor Walsh, Ph.D., she innovated the epicardial delivery of bioagents to the heart…

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Tooling up to diagnose ocean health

Jessica Leff — Thu, 05 Feb 2026 14:55:24 +0000

By Benjamin Boettner (BOSTON) — Oceanic ecosystems are increasingly threatened by global warming, which causes coral bleaching, species migration, and, through the loss of habitats and biodiversity, food web disruptions on major scales. Also, pollutants such as plastics and other marine debris, wastewater, and chemical runoffs, including oil spills, cause major ecosystem disruptions.

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