Search results for CRISPR-Cas9

Cell & Microbiology Nov 21, 2025

Protein droplets in the nucleus guard against cancer, researchers discover

Scientists at the Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, have discovered how a gene-regulating protein forms tiny liquid-like droplets inside the cell nucleus (the compartment that stores and manages ...

Biotechnology Nov 21, 2025

Scientists develop CRISPR PRO-liveFISH for live-cell genome imaging

Although existing CRISPR-Cas-based imaging methods can target endogenous genomic sequences, their applications are limited by system complexity and sensitivity, particularly when imaging non-repetitive loci, performing multi-locus ...

Cell & Microbiology Nov 18, 2025

The genome editing playbook is different in neurons and other nondividing cells, researchers discover

The gene editing tool known as CRISPR-Cas9 is changing what's possible for treating a wide range of diseases caused by genetic mutations. But so far, attempts to use the technology to address brain-based genetic disorders ...

Biotechnology Nov 14, 2025

Ethics should lead, not play catch-up, expert emphasizes as Japan panel OKs making human embryos from stem cells

A leading bioethicist at Hiroshima University is calling for an anticipatory, rather than reactive, approach to ethics after a Japanese government panel in August backed a report that brings the country a step closer to becoming ...

Biotechnology Nov 13, 2025

Biotechnology from the tropics: Ecuador fights against fungus that withers bananas

Ecuadorian scientists are developing a biotechnological strategy to stop banana wilt by genetically editing the causative fungus. Global banana production—one of the pillars of food security and a key source of income for ...

Ecology Nov 12, 2025

Could altering mosquitoes' internal clocks stop them from biting?

People who live in the tropical areas where Aedes aegypti mosquitoes reside have probably known for centuries, or even millennia—thanks to their itchy bites—that the mosquitoes hunt most often at dawn and dusk. A new study ...

Cell & Microbiology Oct 29, 2025

Gene modification enables more functional liver cells from stem cells

Liver cells are indispensable for research—for drug testing, to better understand diseases such as hepatitis, fatty liver, cirrhosis, or liver cancer and for development of future cell therapies. However, obtaining human ...

Biotechnology Oct 22, 2025

Sharper gene scissors for the biotechnology toolbox

The goal of gene therapy is to permanently cure hereditary diseases. One of the most promising technologies for this is the CRISPR/Cas system, colloquially known as gene scissors. These can cut and modify DNA in a targeted ...

Cell & Microbiology Oct 10, 2025

Key regulator for microalgae's adaptation to low-CO₂ environments identified

Marine microalgae are vital drivers of Earth's carbon cycle, contributing approximately half of the planet's global primary production and sequestering tens of gigatons of carbon annually through photosynthesis. To survive ...

Molecular & Computational biology Sep 24, 2025

Gene editing, traditional crossbreeding produce disease-resistant cacao plants

In a development that could help protect one of the world's most beloved agricultural commodities, a research team at Penn State has successfully created disease-resistant cacao plants using gene-editing technology. According ...

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