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Researchers introduced folic acid (FA) into a microrobot to promote specific cancer cell targeting ability and drug ingestion by cells. The selective overexpression of the FA on the surface of cancer cells provides FA the ability to promote the uptake of drugs by cancer cells through receptor-ligand-mediated endocytosis.
Jun 6th, 2023
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Ultrafast fluorescent imaging technology brings the molecular dynamics of living cells into clear view.
Jun 6th, 2023
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Researchers invented a new technique called time-resolved assessment of single-cell protein secretion with sequencing (TRAPS-seq) to facilitate the studying of immune cell response at a single-cell level.
Jun 6th, 2023
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The fluorescent nanoparticles, wrapped in the membranes of red blood cells, target tumors better than current clinically approved dyes and can emit two distinct signals in response to just one beam of surgical light, a feature that could help doctors distinguish tumor borders and identify metastatic cancers.
Jun 5th, 2023
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Unlocking the potential of laboratory-crafted DNA, known as synthetic DNA, holds the key to groundbreaking advancements across multiple domains.
Jun 2nd, 2023
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International researchers have built artificial virus-like particles capable of entering human cells to perform tasks such as gene editing.
May 30th, 2023
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Researchers have developed a unique method to screen large-scale libraries for industrially useful bacterial strains. The simple approach combines biosensors and microfluidics to quickly identify mutant strains that secrete large amounts of industrially useful proteins, opening the doors to more applications, like reasonably priced biopharmaceuticals.
May 30th, 2023
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Researchers have created the first protein-based nano-computing agent that functions as a circuit. The milestone puts them one step closer to developing next-generation cell-based therapies to treat diseases like diabetes and cancer.
May 26th, 2023
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Scientists have developed a bioink characterized by enhanced cell viability and printing resolution. This accomplishment was achieved through the utilization of alginate derived from algae, a natural carbohydrate, and a harmless visible light.
May 24th, 2023
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A diverse team of scientists have produced a novel map that depicts the human body's enormously complicated and highly evolved system for addressing and repairing DNA damage - a cause and consequence of many diseases.
May 22nd, 2023
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An international team of bioinformaticians have developed an AI method that predicts with a high degree of accuracy whether an enzyme can work with a specific substrate.
May 22nd, 2023
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Scientists developed a novel computational approach for designing protein-peptide ligand binding and applied it to engineer cell-surface chemotactic receptors that reprogrammed cell migration.
May 22nd, 2023
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Funding for a new project project aims to discover ideal drug formulations with unique machine learning algorithms, so that the drugs are both stable and therapeutically effective. The project could accelerate the process of drug formulation by 100 times, making it safer, cheaper and faster to bring novel drugs to the market.
May 22nd, 2023
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Scientific demonstration with machine learning reveals 'extreme' DNA sequences with custom-tailored activities.
May 19th, 2023
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Biophysicists have designed a new cell-like transport system that represents an important milestone on the road to artificial cells.
May 19th, 2023
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A new study adds to an emerging, radically new picture of how bacterial cells continually repair faulty sections of their DNA.
May 16th, 2023
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Scientists have programmed a tool that accurately recognises and picks proteins in electron cryo-tomography, substituting troublesome hand selection.
May 16th, 2023
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Scientists have developed a method that increases the efficiency of CRISPR/Cas9 editing without the use of viral material to deliver the genetic template used to edit the target genetic sequence.
May 11th, 2023
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