Molecular Biology

Molecular Biology

Book cover for "There's Got to Be a Better Way" by Nelson P. Repenning and Donald C. Kieffer, featuring dynamic work design elements with a butterfly and broken glass on a white background bordered in orange.
MIT Sloan’s Nelson P. Repenning and Donald C. Kieffer outline their tried-and-tested solution for stubborn workflow blockages.
Three different 3D protein structures are displayed on a light grid-patterned background, each occupying a separate quadrant in the image.
By inviting players to tackle real scientific problems, games can offer a hand in solving medicine’s toughest challenges.
A person in protective gear cautiously holds a white chicken inside a controlled environment chamber, underscoring precautions against bird flu.
Differences in certain avian and mammalian proteins explain why avian influenza doesn't (typically) infect humans.
Illustration of radio telescopes detecting propylene oxide molecules in space, against a star-filled galaxy background.
Such discoveries help researchers better understand the development of molecular complexity in space during star formation.
A 3D structural representation of a protein with intertwined helices and strands, depicted in shades of pink and purple, set against a black background.
"By 2040, we hope to see a number of new drugs that have been designed with AI reaching patients."
A 3D molecular model showing a complex structure of intertwined green proteins and grey DNA strands on a black background.
Profluent’s new platform is like ChatGPT for genetic technology.
An image of blue glow in the dark, signifying life.
In a recent paper, biologists outlined a three-part hypothesis for how all life as we know it began.
An image of a man punching a ball.
They call it “Judo T-cell therapy,” and it’s 100 times more potent than regular CAR-T cells.
A black and white image of a black and white image of a black and white image of a black and white image of a.
We don’t yet know if these strange “obelisks” are helpful or harmful.
Two men smiling in front of a white board.
It’s not just fun: DNA origami has the potential to revolutionize engineering at the nanoscopic scale.
A woman operating an x-ray laser machine in a factory.
Scientists will be able to make detailed "Claymation-like" movies of chemical reactions.
A drawing of a cell highlighting various organelles.
Scientists agree that eons ago, a bacterium took up residence inside another cell and became its powerhouse, the mitochondrion. But there are competing theories about the birth of other organelles such as the nucleus and endoplasmic reticulum.
A white rat with long hair standing on a black background.
A new study provides the first proof-of-principle that genetic material transferred from one species to another can increase both longevity and healthspan in the recipient animal.
A black and blue image of a chemical symbol featuring mirror image.
This biochemist is determined to create a new life form by reversing the shape of molecules.
Carnivorous carnivorous carnivorous carnivorous carnivorous carnivorous.
Carnivorous plants fascinate as much now as when their gruesome diet was first discovered.
A collection of different colored minerals on a black background.
Rocks and minerals don’t simply reflect light. They play with it and interact with light as both a wave and a particle.
An image of a green DNA replication background.
As cells divide, they must copy all of their chromosomes once and only once, or chaos would ensue. How do they do it? Key controls happen well before replication even starts.
An image showcasing a quantum biology-inspired green, flower-like structure adorned with vibrant red dots.
Quantum physics is starting to show up in unexpected places. Indeed, it is at work in animals, plants, and our own bodies. 
a painting of a couple of zebras on a blue background.
The discovery has enormous implications for the development of novel anti-anxiety medications.
a skeleton statue is shown with its arms outstretched.
Amyloid plaque can build up in body organs other than the brain. The resulting diseases — AL amyloidosis, ATTR amyloidosis and more — cause much suffering.
A white rooster, symbolizing the protein origin of life, stands on straw near a wooden fence, a dish, and some greenery in the background.
In the beginning, genes weren't needed.
John Templeton Foundation
a bat hanging upside down in a tree.
By studying the oldest animals, researchers hope to pinpoint factors affecting human longevity.
crispr
Once activated, the CRISPR-Cas12a2 system goes on a rampage, chopping up DNA and RNA indiscriminately, causing cell death.
More work is needed before declaring the technique a fountain of youth.
Only recently have scientists directly witnessed this most pivotal of events in biology.