Genetically engineered bacterium enables biosynthesis of melanin nanoparticles
Photothermal therapy (PTT) has attracted considerable attention for the treatment of tumors because it is minimally invasive and has spatiotemporal selectivity.
Photothermal therapy (PTT) has attracted considerable attention for the treatment of tumors because it is minimally invasive and has spatiotemporal selectivity.
Bio & Medicine
Jan 13, 2023
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67
A team of researchers led by The University of Texas MD Anderson Cancer Center has developed a novel delivery system for messenger RNA (mRNA) using extracellular vesicles (EVs). The new technique has the potential to overcome ...
Bio & Medicine
Jan 12, 2023
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22
Researchers from Rice University and St. Jude Children's Research Hospital in Memphis, Tennessee, Have taken a close look at one of the ways cells repair broken strands of DNA and discovered details that could help make a ...
Molecular & Computational biology
Jan 5, 2023
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128
Nucleotide excision repair (NER) is a critical DNA repair pathway that plays a key role in maintaining transcription and genome integrity by removing bulky DNA lesions.
Cell & Microbiology
Dec 8, 2022
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71
The widely used gene scissor (CRISPR/Cas) can modify the genetic content in cells to study the molecular roles of genes and has gained great clinical relevance in gene therapy to treat genetic diseases. A new study performed ...
Biotechnology
Nov 14, 2022
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108
Tumor targeting is a prerequisite for effective cancer therapy because it enhances the therapeutic outcome and decreases adverse effects. However, effective targeting is challenging to achieve with nanoparticles (NPs) coated ...
Bio & Medicine
Oct 31, 2022
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23
Nanoparticles, or tiny molecules that can deliver a payload of drug treatments and other agents, show great promise for treating cancers. Scientists can build them in various shapes with different materials, often as porous, ...
Bio & Medicine
Oct 27, 2022
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55
Together with colleagues, a group of scientists from Immanuel Kant Baltic Federal University synthesized nanostructures of gold and iron oxides that have improved magnetic and optical properties because of their unique star ...
Bio & Medicine
Oct 21, 2022
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19
Biofidelity, a genomic technology company, has developed a low-cost, simple and rapid assay for single-molecule detection of multiple gene fusions from RNA. A new scientific paper describes the assay and how detecting these ...
Biotechnology
Oct 19, 2022
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8
A research team led by Prof. Zhao Guoping from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) has proposed a mechanism by which protein disulfide isomerase (PDI) can translocate ...
Cell & Microbiology
Oct 17, 2022
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6