在COVID-19期间,在家猫中感染URTD病原体的流行病学和共感染

Weslei de Oliveira Santana1, Jéssica Gomes Maciel1, Rafael Sartori Flores1

  • 1Biotechnology Institute, Universidade de Caxias do Sul (UCS), Rua Francisco Getúlio Vargas, 1130, Caxias do Sul, 95070-560, Rio Grande do Sul, Brazil.

概括

这项研究在COVID-19大流行期间在猫身上发现了常见的猫上呼吸道疾病 (URTD) 病原体,如猫疹病毒-1和猫病毒. 在猫中很少检测到SARS-CoV-2,这表明已建立的URTD毒剂仍然是猫的呼吸系统健康的主要关注点.

相关概念视频

Viral Recombination00:57

Viral Recombination

Cells are sometimes infected by more than one virus at once. When two viruses disassemble to expose their genomes for replication in the same cell, similar regions of their genomes can pair together and exchange sequences in a process called recombination. Alternatively, viruses with segmented genomes can swap segments in a process called reassortment.
24.8K
Single Nucleotide Polymorphisms-SNPs01:05

Single Nucleotide Polymorphisms-SNPs

A single nucleotide polymorphism or SNP is a single nucleotide variation at a specific genomic position in a large population. It is the most prevalent type of sequence variation found in the human genome. Point mutations that occur in more than 1% of the population qualify as SNPs. These are present once every 1000 nucleotides on an average in the human genome. Replacement of a purine with another purine (A/G) or a pyrimidine with another pyrimidine (C/T) is known as a transition. In contrast,...
17.8K
Pneumonia II: Pathophysiology01:29

Pneumonia II: Pathophysiology

The pathophysiology of pneumonia involves the following steps:
2.5K
Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
13.2K