相关实验视频

Updated: May 4, 2026

Cerebrospinal Fluid MicroRNA Profiling Using Quantitative Real Time PCR

Cerebrospinal Fluid MicroRNA Profiling Using Quantitative Real Time PCR

Published on: January 22, 2014

血清microRNA生物标志物表达在艾滋病毒和结核病:一个简短的概述

Shweta Kushwaha^1,2, Anjana Goel², Ajay Vir Singh¹

¹Department of Microbiology and Molecular Biology, ICMR-National JALMA Institute for Leprosy and Other Mycobacterial Diseases, Tajganj, Agra, 282004, Uttar Pradesh, India.

Infectious disorders drug targets

|November 7, 2024

概括

微RNAs (miRNAs) 是基因表达的关键调节者,影响疾病机制和疗法. 进一步了解miRNA生物学对于开发新的诊断和治疗策略至关重要.

科学领域:

分子生物学分子生物学
遗传学是一个遗传学.
生物医学研究生物医学研究

背景情况:

非编码RNAs (ncRNAs),特别是微RNAs (miRNAs),是基因表达的关键调节者.
miRNAs通过与mRNA标结合而起作用,通过降解或转化抑制影响基因表达.

研究的目的:

提供关于miRNA生物发生,调控机制和临床应用的当前知识的全面分析.
综合现有证据,并突出重点研究结果关于miRNAs在健康和疾病中的多样性作用.

主要方法:

文献综述和对miRNA生物学当前研究成果的综合.
分析miRNA生物发生,调节功能和潜在的临床实用性.

主要成果:

通过阐明疾病机制和治疗方法,miRNAs促进了生物医学研究的发展.
由于其特异性,敏感性和可访问性,miRNAs作为诊断和治疗剂显著有前途.

结论:

对miRNA生物学的全面理解对于利用它们在医学中的全部潜力至关重要.
目前正在进行的研究旨在开发基于miRNA的创新策略,用于疾病诊断,预后和治疗.

关键词:

这是喘.生物标志物生物标志物癌症癌症癌症癌症癌症诊断诊断诊断诊断诊断诊断这是一个小RNARNA.神经系统神经系统

更多相关视频

Isolation of Small Noncoding RNAs from Human Serum

Isolation of Small Noncoding RNAs from Human Serum

Published on: June 19, 2014

MicroRNA Based Liquid Biopsy: The Experience of the Plasma miRNA Signature Classifier MSC for Lung Cancer Screening

MicroRNA Based Liquid Biopsy: The Experience of the Plasma miRNA Signature Classifier MSC for Lung Cancer Screening

Published on: October 26, 2017

相关概念视频

MicroRNAs

MicroRNAs

MicroRNA (miRNA) are short, regulatory RNA transcribed from introns—non-coding regions of a gene—or intergenic regions—stretches of DNA present between genes. Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After...

MicroRNAs

MicroRNAs

MicroRNA (miRNA) are short, regulatory RNA transcribed from introns (non-coding regions of a gene) or intergenic regions (stretches of DNA present between genes). Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself, forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After the pre-miRNA...

Human Virome

Human Virome

The human body harbors a vast and diverse viral community known as the human virome. The virome includes bacteriophages that infect bacteria, and eukaryotic viruses that infect human cells. Transient dietary and environmental viruses also contribute to this dynamic ecosystem. Estimates suggest the human body may contain on the order of 10¹³ viral particles, though abundance varies widely by body site and detection method.Comprehensive characterization of the virome has become possible...