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CRISPR and Genome Editing – News and Features

A drug capsule filled with small beads, with cells in the background.
Article

The Impact of Functional Genomics in Drug Discovery

Functional genomics can help deconvolute the link between genotype and phenotype in disease, revealing new drug targets and progressing understanding of existing drugs.
Salinibacter ruber cells (green) under the microscope.
News

The Secret “Sex Lives” of Bacteria Challenges Beliefs on Species Formation

A study by Georgia Tech researchers finds that bacteria maintain species cohesion through homologous recombination, a form of frequent and random DNA exchange. This process keeps microbial species genetically cohesive.
Illustration of a syringe dispersing broadly neutralizing antibodies targeting viral structures.
Article

How Broadly Neutralizing Antibodies Are Driving Next-Gen Vaccines

This article explores how broadly neutralizing antibodies are being researched, not only for their potential in the prevention of HIV, but also for other rapidly mutating viruses such as influenza and SARS-CoV-2.
Yeast crops.
News

Scientists Complete the World’s First Synthetic Yeast Genome

Macquarie University researchers and an international team have completed the first synthetic yeast genome, a breakthrough in synthetic biology. This achievement includes a novel tRNA neochromosome.
A pile of waste plastic is transformed into useful macromolecules.
News

CRISPR-Like Polymer Editing Upcycles Waste Into Higher-Performance Plastics

Molecular editing could transform waste plastic upcycling to produce new macromolecules.
A 3D graphical representation of a number of Rotavirus virions.
News

Role of Rotavirus Protein in Gastrointestinal Disease Severity Revealed

Researchers revealed that the rotavirus NSP4 protein drives disease severity by disrupting calcium signaling in infected and nearby cells. These disruptions worsen symptoms and trigger immune responses.
Nuts that appear like sperm cells swimming towards a pomegranate that represents an egg cell.
News

TLE6 Protein Deficiency Impairs Sperm Quality

Researchers explored the role of the TLE6 protein in male fertility using a novel mouse model. TLE6 deficiency caused significant reductions in sperm count and motility and led to abnormal sperm morphology.
White immune cells attack a yellow cancer cell, symbolizing immunotherapy.
News

Off-the-Shelf Immunotherapy Approach Shows Promise for B-Cell Lymphoma

A new type of off-the-shelf cell-based immunotherapy shows promise for B-cell lymphomas, and could make make future cellular immunotherapies less expensive and more accessible.
A young woman led on a sofa suffering from stomach pain. Highlighting the need for gut organoids to study IBD.
Article

Library of Organoid “Mini-Guts” Helps Identify New Pathways in IBD

Technology Networks spoke with Dr. Thomas Dennison, University of Cambridge, to learn more about the advantages of using patient-derived organoids for modeling inflammatory bowel disease (IBD).
Multi-channel pipette, pipetting into wells
News

Genetic Tweak Boosts Drug-Making Cells by Blocking Toxic Byproducts

Researchers have developed a new strategy to enhance pharmaceutical production in Chinese hamster ovary (CHO) cells, which are commonly used to manufacture protein-based drugs for treating cancer, autoimmune diseases and much more.
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