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Updated: Jun 9, 2025

Generating Transposon Insertion Libraries in Gram-Negative Bacteria for High-Throughput Sequencing
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Generating Transposon Insertion Libraries in Gram-Negative Bacteria for High-Throughput Sequencing

Published on: July 7, 2020

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单次使用的聚乙烯四甲酸瓶衍生的纳米塑料通过转化和外膜囊泡分泌在细菌中传播抗生素耐药性

Prashant Sharma1, Abhinoy Kishore1,2, Manish Singh1

  • 1Chemical Biology Unit, Institute of Nano Science and Technology (INST), Knowledge City, Sector-81, Mohali, 140306, Punjab, India. manish@inst.ac.in.

Nanoscale
|October 30, 2024
PubMed
概括

一次性塑料瓶产生纳米塑料,传播抗生素耐药性. 这些纳米塑料在细菌中促进基因转移,可能会加剧全球抗生素耐药性危机,并影响人类健康.

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Development of Antibiotic Resistance

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Gene Regulation in Microbial Communities: Quorum Sensing

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Bacterial Translocation and Protein Secretion

Bacterial protein secretion involves translocation systems to ensure proteins reach their designated locations, including the plasma membrane, periplasm, outer membrane, or the external environment. These translocation systems are vital for bacterial physiology, supporting processes like membrane assembly, enzymatic activity in the periplasm, and interactions with the external environment. The division of labor between Sec and Tat pathways ensures efficiency in handling proteins with diverse...
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Genomic DNA in Prokaryotes00:46

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The genome of most prokaryotic organisms consists of double-stranded DNA organized into one circular chromosome in a region of cytoplasm called the nucleoid. The chromosome is tightly wound, or supercoiled, for efficient storage. Prokaryotes also contain other circular pieces of DNA called plasmids. These plasmids are smaller than the chromosome and often carry genes that confer adaptive functions, such as antibiotic resistance.
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Although bacterial genomes are much...
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