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Search results for bioengineering

Bio & Medicine Jan 23, 2024

Bioengineers on the brink of breaching blood-brain barrier

Imagine the brain as an air traffic control tower, overseeing the crucial and complex operations of the body's "airport." This tower, essential for coordinating the ceaseless flow of neurological signals, is guarded by a ...

Biotechnology Dec 23, 2023

Bioengineers building the intersection of organoids and AI with 'Brainoware'

Feng Guo, an associate professor of intelligent systems engineering at the Indiana University Luddy School of Informatics, Computing and Engineering, is addressing the technical limitations of artificial intelligence computing ...

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 ...

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 ...

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 ...

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 Aug 10, 2023

Bioengineered tool unmasks cancer cells

Cancer cells can evade the body's immune defenses by exploiting a normally helpful and ubiquitous group of molecules known as mucins. Now, Stanford researchers have engineered a biomolecule that removes mucins specifically ...

Biotechnology Jul 28, 2023

Bioengineers uncover lipid metabolic dynamics in Drosophila brain during aging

Aging is an inevitable phenomenon in the process of life, accompanied by the deterioration of physiological functions and increased susceptibility to diseases.

Cell & Microbiology Jul 19, 2023

Bioengineered yeast feed on agricultural waste

Yeast has been used for thousands of years in the production of beer and wine and for adding fluff and flavor to bread. They are nature's tiny factories that can feed on sugars found in fruit and grains and other nutrients—and ...

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