相关实验视频

Updated: Aug 3, 2026

Immunofluorescent Labeling of Plant Virus and Insect Vector Proteins in Hemipteran Guts
07:16

Immunofluorescent Labeling of Plant Virus and Insect Vector Proteins in Hemipteran Guts

Published on: May 14, 2021

在体马赛克病毒中识别米感染宿主特异性决定因素

Yifan Zhang1, Masanori Kaido1, Akira Mine1

  • 1Laboratory of Plant Pathology, Graduate School of Agriculture, Kyoto University, Kyoto 606-8502, Japan.

Virus research
|March 27, 2025
PubMed
概括

体马赛克病毒 (BMV) 2a蛋白中的两个氨基酸变化使大米的系统感染成为可能. 这一发现强调了特定氨基酸在病毒宿主特异性和进化中的作用.

关键词:
体马赛克病毒的病毒主机的特殊性 主机的特殊性本质上是无序的区域.的RNA聚合酶.大米 大米 大米 大米 大米系统性感染 系统性感染

更多相关视频

Two-layered Membrane Sandwich Method for Laodelphax striatellus Saliva Collection06:13

Two-layered Membrane Sandwich Method for Laodelphax striatellus Saliva Collection

Published on: August 27, 2021

Detecting Virus and Salivary Proteins of a Leafhopper Vector in the Plant Host07:23

Detecting Virus and Salivary Proteins of a Leafhopper Vector in the Plant Host

Published on: September 14, 2021

相关概念视频

Methods of Classification and Identification01:28

Methods of Classification and Identification

Bacterial identification relies on a diverse array of techniques to classify and understand microorganisms, each tailored to uncover specific characteristics. Traditional morphological approaches, while still valuable, are limited for closely related or structurally simple organisms. Modern methods integrate biochemical, serological, genetic, and advanced molecular tools to achieve greater accuracy.Morphological and Biochemical TechniquesMorphological characteristics, such as cell shape and...
Rapid Identification of Pathogens01:25

Rapid Identification of Pathogens

MALDI-TOF MS has transformed clinical microbiology by offering a rapid and reliable method for pathogen identification. The traditional approach to microbial identification typically involves time-consuming culture techniques and biochemical tests, which can delay the initiation of appropriate antimicrobial therapy. MALDI-TOF MS avoids these delays by using characteristic ribosomal protein mass patterns of microbial cells, enabling accurate species-level identification within minutes.Principle...
Automated Microbial Diagnostics01:24

Automated Microbial Diagnostics

Automated diagnostic analyzers have transformed clinical microbiology by providing rapid and reliable methods for pathogen identification and antibiotic susceptibility testing. Among these systems, the Vitek 2 is widely used because it automates the traditionally labor-intensive processes of microbial identification (ID) and antibiotic susceptibility testing (AST), delivering standardized and timely results that are essential for effective patient care.Microbial Identification with ID CardsThe...
Atypical Pneumonia01:14

Atypical Pneumonia

Atypical pneumonia, often caused by Mycoplasma pneumoniae, is a form of pulmonary infection that differs from the classical presentation of bacterial pneumonia in both its cause and clinical symptoms. Mycoplasma pneumoniae is a pleomorphic bacterium notable for its lack of a rigid cell wall. This structural characteristic imparts resistance to beta-lactam antibiotics and significantly influences the bacterium’s behavior within the human host.Other pathogens responsible for the disease include...