Commencement Week 2026

This week we celebrated the accomplishment of many in the MEOW team with family and friends.

Junjie was hooded for his PhD degree.

Junjie’s family traveled to celebrate with us!

Stefan also attended his Master’s degree ceremony this week. Stefan’s brother  (right most in the picture below)came to celebrate with us.

Stefan made a yummy cake to commemorate the occasion.

Tony graduated too. Tony’s parents came to celebrate with us. Daniel, who supervised Tony for his research, met with Tony’s family and chatted about how proud all of us are of Tony!

Keva also came back for a visit after she successfully finished her medical training.

Lastly Alejandro’s parents are here too! We are very happy to be able to share the joy of reaching the academic milestones with our dear family. This week was very heart warming!

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Jackson won PURA 2026

We are very excited to learn that Jackson has won PURA award for summer  2026. Summer PURA is a research award program offering a $6000 stipend to help offset expenses related to working on a research, creative, or scholarly project at JHU for 10 weeks over the summer. The Provost’s Undergraduate Research Award (PURA) is one of JHU’s premier research initiatives, providing funding for exceptional undergraduates to pursue independent research, design, and creative projects. Jackson was one of the recognized awardees in the prestigious cohort for his research on neutrophil migration and pathological mucus.

Congratulations Jackson!

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NSF Trailblazer Workshop 2026

We were very honored to be tasked to organize the Trailblazer Workshop 2026, commissioned by National Science Foundation. The workshop took place at the Johns Hopkins Bloomberg Center in Washington DC, on April 2nd and 3rd .

This work brought together the inaugural cohort of NSF Trailblazer awardees (https://www.nsf.gov/news/nsf-awards-inaugural-trailblazer-grants-groundbreaking), a group selected for pursuing bold, high‑risk engineering research with strong potential for long‑term societal impact. Alongside the awardees, we invited a small group of leaders from industry, government, and technology‑support organizations, including Sanofi, IonQ, Maryland Department of Commerce and  ASTM, to help illuminate the broader pathway by which early‑stage innovations transition into practical applications.

During the workshop, We learned a great deal from one another—through the research talks, panel discussions, group sessions, and many informal conversations along the way.

Trailblazer Awarded PIs gave talks about their groundbreaking research.

Organized by Junjie, future leaders in enegineering also shared their vision and research with us in the future leader session.

 

The industry and government panel helped the PIs to map out the route from academic research to real-world applications.

 

NSF program officers from EFMA Drs. Alias Smith, Greg Rorrer and  Sohi Rastegar; and the Head of Engineering Directorate Dr. Don Millard were here to show support!

The diversity of perspectives across disciplines, sectors, and career stages made this gathering especially meaningful, and it was wonderful to see new connections and ideas take shape. Thank you everyone for being part of this workshop! Thank you Lynne, Glennisha, Lucy and Ada from Department of Mechanical Engineering for logistical support- you are the best. Thank you Junjie, Alejandro, Daniel, Feiyu, Omkar, Stefan, Rushil for the incredible work to make this workshop run smoothly

 

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BPS Annual Meeting 2026

Junjie, Alejandro, Daniel and Jackson attended the BPS annual meeting  2026 in San Francisco.

Junjie and Daniel won Travel Awards and celebrated the honor with beaming smiles.

Alejandro was invited to give a talk on the development of hydrophobicity sensor to study the dynamics biomolecular condensate. The audience were very intrigued.

Everyone presented their research at the poster session too.

Jackson even brought props to explain the forces experienced by the nucleus of a moving neutrophil.

Junjie and Daniel proudly presented their work on quantum actuation.

Alejandro was busy the whole session as many people came by to ask questions.

We all went to the Physical Cell Biology subgroup meeting to learn many interesting topics outside of mechanobiology. The talks were interesting and inspiring. We look forward to equally great talks in 2027!

We took time to take advantage of the rich food culture that SF had to offer -yum yum yum for a nice duck dinner.

It was a great conference all around!

 

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Alejandro is invited to give a talk at BPS 2026

Alejandro is invited to give a talk in the Biophysical Society Meeting 2026 in San Francisco. Alejandro will present the development of genetically encoded hydrophobicity sensors for dynamic mapping of hydrophobicity in cells. The probe is the first-of-its-kind, and Alejandro has uncovered the highly heterogeneity of the cytoplasm in terms of hydrophobicity. The results from Alejandro’s study also provides hints  on how biomolecular condensates form and disassemble. We are very excited to share our findings with the biophysics community at the conference. Congratulations for the good job!

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Junjie and Daniel are selected for Travel Awards to attend Biophysical Society Meeting 2026

Junjie and Daniel who are selected for Travel Awards granted by Biophysical Society. Junjie and Daniel will present their findings of controlling enzymatic behaviors using magnetic field-dependent spin dynamics, and dynamic scattering of quantum-limited infrared light in cells, respectively. Congratulations!

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Cell Bio 2025 Meeting

Many of us from MEOW lab attended the Cell Bio 2025 Meeting in Philadelphia during 6th- 10th December.

We showcased our research progress in the past year.

And Daniel gave a splendid talk about neutrophil migration in mucus. We proudly took pictures with the speaker afterwards!

Of course, we would not miss the opportunity to get together with friends and collaborators over good food and drinks.

Thanks to this year’s organizer Alejandro for MEOW dinner, we had a very good time catching up, telling each other the stories in our research and life during the past year. It has been a challenging year for research but we are very glad to be reminded that what we do is interesting and important!

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The paper about mesoscale modules of tissue functions is published in Cell

We are happy to share our perspective on studying life across length scales and the emergent properties as the scale increases. Recent studies at molecular and genomic scales have enriched our understanding of life’s most fundamental building block: the cell. However, bridging the gap between single-cell phenotypes and the emergent functions of tissues and organs remains a formidable challenge. The conceptual span from cells to tissues and organs is so large as to warrant intermediate stepping stones. Drawing inspiration from “network motifs”—discrete units of cell-level function that emerge from the interactions of a handful of genes or enzymes—we propose that similarly identifiable units of tissue-level function, which we term “mesoscale modules,” emerge from coordinated “interactions” among relatively small numbers of cells and their extracellular milieu. We outline several such modules and propose that a concerted effort to study them will deepen our foundational understanding of tissue and organ functions. By developing these mesoscale insights, we anticipate a more tractable and mechanistic approach to complex human conditions rooted in tissue- and organ-scale dysregulation, including developmental defects, cancer, cardiovascular disease, immune-related disorders, infectious disease, and aging. Please take a look at our new paper.

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Apple and Pumpkin Picking 2025

After more than a year staying indoors for group activities, MEOW lab finally ventured out to the wilderness. On a sunny Sunday morning, we switched to the mode of hunting and gathering for food, instead of swiping cards.

We picked apples and pumpkins. We spent our time selecting the best produce.

We applauded Jackson for the efforts to pick high hanging apples!

We were charmed by the good weather and the fall colors.

Breaking apple contest is a MEOW tradition.

Look at the pumpkins. They were quite heavy and could be repurposed as self-defense weapons!

We went home with loaded trunks of apples and pumpkins. It was a day of accomplishment!

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Princess Halloween 2025

On last day of October, we greeted  the beginning of the holiday season by celebrating Halloween.

This year, we dressed up as princesses. Assorted princesses with fancy hairdos, accessories and imperial attitudes showed up at our Friday group meeting.

We had a blast playing princesses! Happy Halloween everyone!

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