Search results for CRISPR-Cas9

Biotechnology Jun 7, 2024

Research team uses CRISPR/Cas9 to alter photosynthesis for the first time

A team from the Innovative Genomics Institute at the University of California, Berkeley (UCB) has produced an increase in gene expression in a food crop by changing its upstream regulatory DNA. While other studies have used ...

Plants & Animals Jun 6, 2024

Genetic code of the European green toad reveals a sex determination locus

Researchers from the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB) and the National University of Singapore have identified a gene locus responsible for sex determination in the European green toad. This ...

Molecular & Computational biology Jun 5, 2024

Unlocking salt tolerance: Sea lavender's genetic secret revealed

Recent research has uncovered the genetic mechanisms behind sea lavender's (Limonium bicolor) salt tolerance by studying basic helix–loop–helix (bHLH) transcription factors. Identifying 187 bHLH genes, the study highlights ...

Plants & Animals Jun 3, 2024

Liverwort study reveals sperm release mechanism in bryophytes

Using liverwort (Marchantia polymorpha) as a model, researchers led by Prof. Li Hongju from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences have explored the molecular mechanism of sperm ...

Molecular & Computational biology Jun 3, 2024

Genetic editing of ideal small grain size genes enables fully mechanized hybrid rice breeding

In a study published in Nature Plants, Prof. Li Yunhai from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences and Profs. Zhu Xudong and Wang Yuexing from the China National Rice ...

Biotechnology May 30, 2024

New modified CRISPR protein can fit inside virus used for gene therapy

Researchers have developed a novel version of a key CRISPR gene-editing protein that shows efficient editing activity and is small enough to be packaged within a non-pathogenic virus that can deliver it to target cells. Hongjian ...

Biotechnology May 29, 2024

Researchers elucidate the spatial structure and molecular mechanisms of 'prime editor,' a novel gene-editing tool

Joint research led by Yutaro Shuto, Ryoya Nakagawa, and Osamu Nureki of the University of Tokyo determined the spatial structure of various processes of a novel gene-editing tool called "prime editor." Functional analysis ...

Molecular & Computational biology May 25, 2024

New study discovers tiny target on RNA to short-circuit inflammation

UC Santa Cruz researchers have discovered a peptide in human RNA that regulates inflammation and may provide a new path for treating diseases such as arthritis and lupus. The team used a screening process based on the powerful ...

Plants & Animals May 22, 2024

Research improves multiplex mutagenesis to increase experimental efficiency in plant genome editing

CRISPR/Cas9 remains the most powerful tool to generate mutations in plant genomes. Studying the various combinations of mutations has significantly increased the scale of experimental setups, necessitating more space to grow ...

Biotechnology May 20, 2024

A new chapter in grape cultivation: Non-transgenic plant regeneration technology

Traditional genome editing techniques encounter significant challenges in vegetatively propagated crops like grapes. Current transformation methods exhibit low efficiency and face difficulties in achieving stable plant regeneration ...

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