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Biotechnology Dec 12, 2023

Could the 'central dogma' of biology be misleading bioengineers?

Today, medicines based on antibodies—proteins that fight infection and disease—are prescribed for everything from cancer to COVID-19 to high cholesterol. The antibody drugs are supplied by genetically-engineered cells that ...

Biotechnology Dec 11, 2023

Decoding plant gene expression: A deep dive into promoters and terminators for advanced bioengineering

In high-precision bioengineering and synthetic biology, the fine-tuning of gene expression at transcriptional and posttranscriptional levels is essential. This involves a detailed understanding and manipulation of promoters ...

Plants & Animals Dec 5, 2023

Sugar permeation discovered in plant aquaporins

Aquaporins, which move water through membranes of plant cells, were not thought to be able to permeate sugar molecules, but University of Adelaide researchers have observed sucrose transport in plant aquaporins for the first ...

Analytical Chemistry Dec 4, 2023

One-step synthesis of Janus hydrogel

Janus adhesive hydrogels hold promising applications across health care fields. Nevertheless, a simple method to synthesize the material had yet to be bioengineered in the lab.

Molecular & Computational biology Nov 17, 2023

PhD student bioengineers potato plant to detect gamma radiation

A researcher at the University of Tennessee Herbert College of Agriculture has developed a potato plant that can detect gamma radiation, providing reliable indications of harmful radiation levels without complex monitoring ...

Bio & Medicine Nov 15, 2023

Engineering bacteria to biosynthesize intricate protein complexes

Protein cages found within microbes help its contents weather the harsh intracellular environment—an observation that has many bioengineering applications. Tokyo Tech researchers have recently developed an innovative bioengineering ...

Space Exploration Nov 14, 2023

Bioengineers send cardiac muscle samples into space to study heart cell biology in microgravity

Mount Sinai's Cardiovascular Research Institute is sending bioengineered human heart muscle cells and micro-tissues into space for the first time on NASA's 29th SpaceX commercial resupply services mission, which launched ...

Molecular & Computational biology Nov 14, 2023

Genetic discovery opens bioengineering opportunities for human and plant health

An unexpected genetic discovery in wheat has led to opportunities for the metabolic engineering of versatile compounds with the potential to improve its nutritional qualities and resilience to disease.

Biotechnology Nov 9, 2023

Team creates synthetic enzymes to unravel molecular mysteries

A University of Texas at Dallas bioengineer has developed synthetic enzymes that can control the behavior of the signaling protein Vg1, which plays a key role in the development of muscle, bone, and blood in vertebrate embryos.

Biotechnology Nov 8, 2023

Scientists use quantum biology, AI to sharpen genome editing tool

Scientists at Oak Ridge National Laboratory have used their expertise in quantum biology, artificial intelligence and bioengineering to improve how CRISPR Cas9 genome editing tools work on organisms like microbes that can ...

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