A team of researchers led by Luigi Naldini at the San Raffaele Telethon Institute for Gene Therapy (SR-Tiget) has developed a new strategy to significantly improve the precision and safety of CRISPR-Cas9 gene editing.

3 Jun 2026

How Tiny Molecular Tethers Prevent Plant Cells From Crumpling

Water deficit resistance in plants has long been a topic of interest for cultivating reliable crops.

3 Jun 2026

Scientists Uncover How Marine Invertebrates Bypass Mammalian Epigenetic Rules

Typically, the information encoded in DNA allows organisms to develop, function and pass traits across generations.

3 Jun 2026

How a Tiny Bacterial Enzyme Could Clean Up Chemical Manufacturing

Industrial oxidation chemistry is a cornerstone of modern manufacturing, accounting for nearly one-third of all chemical industrial processes.

3 Jun 2026

Neuroscientists Identify Brain Cells Acting as the "Disappointment Meter"

University of Oregon neuroscientists have identified a group of brain cells that essentially act as a "disappointment meter," announcing when reality is falling short of expectations.

3 Jun 2026

Bispecific Antibodies Target Tumors While Sparing Healthy Tissue

A new generation of bispecific antibodies effectively targets cancer cells, minimizing toxicity and enhancing treatment precision in preclinical studies.

3 Jun 2026

Zebrafish Provide New Insights Into Microbiome Dynamics

A new advance in animal husbandry involving a popular aquarium fish should speed the pace of discovery in laboratory studies of host-microbe interactions, researchers report.

2 Jun 2026

A New Non-Destructive Tool Maps Active Transcription Profiles in Living Tissue

Cell function is determined by how DNA is expressed into proteins. That process includes two main steps - transcription, when messenger RNA (mRNA) makes copies of active genes, and translation, when mRNA guides protein assembly.

2 Jun 2026

Researchers Map an Unprecedented Gene Journey From the X to Y Chromosome

The humble Y chromosome may be the smallest chromosome in the mammalian genome (and getting even smaller), but it is mighty: genes on the Y chromosome are critical for fertility in males.

2 Jun 2026

Live-Imaging Techniques Reveal How Stem Cells Collectively Suppress Tumors

It all starts with a single cell.

2 Jun 2026

New Protein Discovery Reveals How Bacteria Transport Complex Sugars

Even though sugars are often framed as simple sources of energy, they also serve as structurally complex and functionally diverse molecules that mediate interactions between organisms.

1 Jun 2026

Scientists Transfer Nitrogen-Fixing Genes Into New Bacterial Strains

Most major crops, such as wheat and corn, require expensive nitrogen fertilizer to flourish. But what if bacteria could help those plants draw nitrogen from the atmosphere, as peas and beans do?

29 May 2026

Island Gigantism Drives Dramatic Changes in Scottish Wrens

A new study of British Wrens has provided new insights into the inner workings of 'island syndromes', according to research led by the University of Birmingham.

29 May 2026

Identifying a Genetic Switch That Halts Human Nerve Regeneration

Researchers at Cambridge have created tiny circuits in the lab that replicate the connections between the brain and spinal cord, which control human movements.

29 May 2026

New Molecular Map Traces Human Disease Genes Back to LECA

A University of Texas at Austin-led team has reconstructed the most detailed map to date of the molecular machines that carried out the functions of life in an ancient ancestor that gave rise to all complex life on Earth, including us, shedding new light on genetic causes of human diseases.

28 May 2026

Researchers Find Simple Genetic Links for Extreme Traits

Researchers at the Icahn School of Medicine at Mount Sinai have found evidence that people who fall at the extreme high or low ends of certain traits, such as cholesterol, blood glucose, height, and age at menopause, are more likely to have a simple genetic explanation than previously thought.

28 May 2026

Cornell Researchers Develop Safer CRISPR Technique Using DNA Nicks

Researchers at Cornell University have developed a safer and more precise way to study how genes function in living tissues by refining a recently developed CRISPR-based genetic technique in fruit flies, enabling researchers to better study how genes contribute to development and disease.

28 May 2026

Molecular Blueprint Shows How Vital Gene Regulation Complexes Form

While scientists have known for over two decades that all cells use a strategy called RNA interference to regulate gene expression, a new study is the first to describe how a specific protein manages the step-by-step process of assembling the molecular complex that performs the regulatory job.

27 May 2026

Cells Sense Abnormal RNA Patterns to Silence Jumping Genes

Transposons, DNA sequences that can self-replicate and move (jump) throughout the genome, are widespread and can affect cell survival if left unchecked. Cells control these "jumping genes" by silencing them, but little was known about how cells recognize and defend themselves from invading transposons.

27 May 2026

New TriPcide Antibiotics Kill Dormant MRSA Without Resistance

The study on TriPcides reveals their ability to combat MRSA and dormant bacteria, offering a new strategy to address antimicrobial resistance in public health.

27 May 2026