News: Molecular Biosciences

Read the latest news from the College of Natural Sciences at The University of Texas at Austin

Research

New Study Could Lead to Safer, More Effective Antibody Therapies

Jessie Zhang, George Georgiou and others are learning how to keep antibody drugs from binding to an unintended receptor.

Two proteins bound together, represented as a ribbon diagram with one protein colored red and the other blue

Features

Six Lessons from a Legendary UT Science Teacher

On moving day, a veteran scientist and teacher looks back on lessons learned in the college.

A scientist and teacher sits at her desk, behind her wooden shelves overflow with papers and books

Research

COVID-19 Can Awaken Hidden Viruses Throughout the Body, UT-Led Study Finds

Researchers say dormant viruses many people harbor can reactivate during COVID-19 and may be linked to long COVID symptoms.

Ball-shaped viruses with studs poking from their surfaces floating in the body

Research

Experimental Drug Turns Cancer’s Favorite Fuel—Sugar—Against It

The dual molecule delivers a one-two punch to cancer cells exploiting their hunger for sugar while cutting off their backup fuel supply.

Microscopic cells stained pink and blue, representing melanoma cells

Research

Scientists Map Proteins From Ancient Organism and Discover New Links to Rare Diseases

New ‘treasure map’ of ancient life holds clues to modern human diseases.

Cartoon of a microbe showing all its internal structures.

Research

Scientists Find Blood-based Biomarkers for Inflammatory Breast Cancer

Inflammatory breast cancer (IBC) is highly aggressive, but extremely difficult to tell apart from other breast cancers.

An illustration of a strand of RNA looks like a red, coiled ribbon with short spokes at regular intervals

Features

Meet Graduate of Distinction and Biology Researcher Halimot Badmus

One of more than 180 graduates of distinction, she has researched all four years and seeks clues for new antibiotics.

A student with a ponytail smiles while discussing her research, her face framed by burnt orange graphics.

Research

Researchers Disable Antimicrobial Resistance in Cystic Fibrosis-Associated Bacteria

New findings could improve treatment options for people with hard-to-treat infections.

Two black and white microscope images. On the left is an intact bacterium with two lobes like a bar bell. On the right is a similar bacterium whose walls have burst, spilling its contents.

Research

New Bite-sized CRISPR Molecule May Open Doors for Therapeutic Genome Editing

NIH-funded UT team and colleagues from Metagenomi Thereapeutics discovered highly efficient enzyme could enable targeted gene editing within the human body.

An illustration of a tangle of multicolored ribbons representing the structure of a protein

Research

A Secret Weapon from Salmonella Could Help Us Maintain Healthier Microbiomes

The discovery could also lend itself to the development of future antibacterial therapies.

An illustration of pink, rod-shaped bacteria connected by filaments