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Qing Cao Postdoc Profile

Bio-nano Interface Design for Multiplexed Wearable Biosensors

Author: Lorenzo Rose

The venous blood test is the gold standard for biomarker detection in blood but it's painful, invasive, and does not enable continuous monitoring of blood contents. Blood is taken out for analysis, and the results leave patients with mere snapshots of their health condition instead of the ability…
Fluorescent micrograph displays multiple magenta cells with distinct green nuclei, appearing irregularly shaped and clustered on a black background.

New computational process could help condense decades of disease biology research into days

Author: Erin Fennessy Lawlor

At 10 one-millionths of a meter wide, a single human cell is tiny. But something even smaller exerts an enormous influence on everything a cell does: proton concentration, or pH. On the microscopic level, pH-dependent structures regulate cell movement and division. Altered pH response can accelerate…
Phifer_Arnie. A man in a white button-down oxford shirt stands and smiles in front of an orange and black background.

Managing director brings interdisciplinary background to Bioengineering & Life Sciences Initiative

Author: Tracy DeStazio

BELS, which is a joint initiative of Notre Dame’s College of Engineering and College of Science and a key priority in the University’s strategic framework, supports research that applies engineering principles to biological systems. The BELS Initiative works to create new technologies and approaches to the detection, prevention, and treatment...
Patricia Clark, Qing Luan

Scientists Discover Key Protein Folding Step: A Race Between Folding and Misfolding

Author: Samantha Keller

A breakthrough by researchers at the University of Notre Dame has uncovered a crucial step in the life of a protein that may determine whether it works properly or instead ends up misfolded and non-functional. Their findings reveal a surprising race at the heart of protein folding, and offer new...
Single peanut in the shell on a reflective black surface, with a blurred background of more peanuts and a warm, red-orange glow.

From reaction to resolution: The future of allergy treatment

Author: Office of Brand Content

Twelve-year-old Lauren Eglite was thrilled to attend a Notre Dame football game with her father, Erik, in 2017, even though her acute peanut allergy demands constant vigilance. She was even more excited when the stadium’s brand-new video board aired an NBC Fighting…