Life & Chemistry

Life & Chemistry

Predicting a protein's behavior from its appearance

Researchers at the Laboratory of Protein Design & Immunoengineering (LPDI), part of EPFL's Institute of Bioengineering at the School of Engineering, working…

Life & Chemistry

Molecular Milk Mayonnaise: Exploring Emulsifiers’ Impact

Milk mayonnaise can also be made at home simply by mixing oil with milk using a mixer. At the molecular level, the two emulsifiers casein and whey play an…

Life & Chemistry

Could dark carbon be hiding the true scale of ocean 'dead zones'?

The regions are created when large amounts of organic material produced by algae sinks towards the seafloor, using up the oxygen present in the deep water.

Life & Chemistry

Decoding Penalty Shootouts: The Brain Behind the Goal

A penalty shootout at the Soccer World Cup. All eyes are on the best striker of the team. He should take the decisive shot, preferably past the goalkeeper. The…

Life & Chemistry

New Protein Reveals Insights Into Plant Immunity Mysteries

Tomatoes employ this method when they are invaded by a bacterial pathogen known as Pseudomonas syringae pv. tomato, which causes speck disease.

Life & Chemistry

New Herbicidal Compounds Found in Sea Fungus

The spotted compounds are the derivatives of aspterric acid which herbicidal activity was previously highlighted in a scientific report published in Nature…

Life & Chemistry

Genes Behind Antidepressant Production in St John’s Wort

The herb St John's Wort Hypericum perforatum has a long history as a medicinal plant. Greek physicians of the first century, such as Hippocrates and Pliny,…

Life & Chemistry

What does DNA's repair shop look like? New research identifies the tools

“Our findings show that a DNA repair process is very robust, engineered through intricate structural and dynamical signatures where breaks occur,” explains…

Life & Chemistry

How Flowers Adapt Shape and Size to Attract Pollinators

Flowering plants are characterized by an astonishing diversity of flowers of different shapes and sizes.

Life & Chemistry

Boosting Colon Cancer Diagnosis With Machine Learning Imaging

Colorectal cancer is the second most common type of cancer worldwide, with about 90% of cases occurring in people 50 or older. Arising from the inner surface,…

Life & Chemistry

New Gene Marker Identified for Insecticide Resistance in Mosquitoes

For the first time the team characterised three genes (Cyp6m2, Cyp6p3 and Gste2) most often associated with insecticide resistance directly by their…

Life & Chemistry

Chip-Based Sensor Detects Cancer Biomarker in Urine

For the first time, researchers have used a chip-based sensor with an integrated laser to detect very low levels of a cancer protein biomarker in a urine…

Life & Chemistry

Scientists Simulate Photosynthesis with 136 Million Atom Model

The project was initiated by the late German-American physics professor Klaus Schulten from the University of Illinois, who researched the understanding and…

Life & Chemistry

New Membrane Tech Enhances Water Purification and Energy Storage

The new approach to ion exchange membrane design, which is published today in Nature Materials, uses low-cost plastic membranes with many tiny hydrophilic…

Life & Chemistry

Molecular bodyguards against Parkinson’s disease

Parkinson’s disease is one of the most common neurodegenerative disorders. In Switzerland, about 15,000 people are affected. Because of the worldwide rise in…

Life & Chemistry

State of 'hibernation' keeps haematopoietic stem cells young – Niches in the bone marrow protect from ageing

'Stem cell niches are a kind of protective house that is crucial for the well-being of their niche “inhabitants”, as they greatly support the maintenance and…

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