Short Lead Time for Gastrointestinal - Adenovirus Type 41 Nucleic Acid Detection Kit(Fluorescence PCR) – Macro & Micro-Test

Product name

Adenovirus Type 41 Nucleic Acid Detection Kit(Fluorescence PCR)

Certificate

CE

Packaging Size

1. Liquid product: 50 tests/kit

2. Freeze-dried product (penicillin vial): 20 tests/kit, 50 tests/kit

3. Freeze-dried product (8-tube strips): 48 tests/kit

Intended Use

This kit is used for the qualitative detection of adenovirus nucleic acid in stool samples in vitro.

Epidemiology

Adenovirus (Adv) belongs to the Adenovirus family. Adv can proliferate and cause disease in cells of the respiratory tract, gastrointestinal tract, urethra, and conjunctiva. It is mainly infected through the gastrointestinal tract, respiratory tract or close contact, especially in swimming pools with insufficient disinfection, which can increase the chance of transmission and cause outbreaks^[1-2].

Adv mainly infects children. The gastrointestinal tract infections in children are mainly type 40 and 41 in group F. Most of them have no clinical symptoms, and some cause diarrhea in children. Its mechanism of action is to invade the small intestinal mucosa of children, making the intestinal mucosal epithelial cells smaller and shorter, and the cells degenerate and dissolve, resulting in intestinal absorption dysfunction and diarrhea. Abdominal pain and bloating may also occur, and in severe cases, the respiratory system, central nervous system, and extraintestinal organs such as liver, kidney, and pancreas may be involved and the disease may be aggravated^[3-5].

Features

Multiplex PCR Amplification Technology

Internal control: Fully monitor the experimental process to ensure the quality of Experiments.

High sensitivity: 300Copies/mL

High specificity: No cross-reactivity with common respiratory pathogens or bacteria for more accurate results.

Rapid: Rapid PCR amplification, test results can be obtained in 40 minutes.

Channel

FAM: Adenovirus type 41 nucleic acid

VIC (HEX): Internal control

Amplification Conditions Setting

Technical Parameters

Storage:

Liquid: ≤-18℃ In dark 

Lyophilization: ≤30℃

Shelf-life: 12 months

Specimen Type: Stool samples

Ct: ≤38

CV: ≤5.0％

LoD: 300Copies/mL

Specificity: Use the kits to detect other respiratory pathogens (such as influenza A virus, influenza B virus, respiratory syncytial virus, parainfluenza virus, rhinovirus, human metapneumovirus, etc.) or bacteria (streptococcus pneumoniae, klebsiella pneumoniae, pseudomonas aeruginosa, acinetobacter baumannii, staphylococcus aureus, etc.) and common gastrointestinal pathogens group A rotavirus, escherichia coli, etc. There is no cross-reactivity with all the pathogens or bacteria mentioned above.

Applicable Instruments: It can match the mainstream fluorescent PCR instruments on the market.

ABI 7500 Real-Time PCR Systems

ABI 7500 Fast Real-Time PCR Systems

SLAN-96P Real-Time PCR Systems

QuantStudio®5 Real-Time PCR Systems

LightCycler®480 Real-Time PCR Systems

LineGene 9600 Plus Real-Time PCR Detection Systems

MA-6000 Real-Time Quantitative Thermal Cycler

Main Components

Liquid product

Lyophilized product

Total PCR Solution

Option 1.

Option 2.

[References]

[1] Use of quantitative molecular diagnostic methods to identify causes of diarrhoea in children: a reanalysis of the GEMS case-control study[J]. Lancet, 2016, 388(10051):1291-1301.

[2] Burden and aetiology of diarrhoeal disease in infants and young children in developing countries (the Global Enteric Multicenter Study, GEMS): a prospective, case-control study.[J]. Lancet, 2013, 382(9888):209-222.

[3] Liu M, Worley S, Arrigain S, et al. Respiratory viral infections within one year after pediatric lung transplant[J]. Transplant Infectious Disease, 2010, 11(4):304-312.

[4] Dey R S, Ghosh S, Chawla-Sarkar M, et al. Circulation of a Novel Pattern of Infections by Enteric Adenovirus Serotype 41 among Children below 5 Years of Age in Kolkata, India[J]. Journal of Clinical Microbiology, 2011, 49(2):500-505.

[5] Lekana-Douki S E, Kombila-Koumavor C, Nkoghe D, et al. Molecular epidemiology of enteric viruses and genotyping of rotavirus A, adenovirus and astrovirus among children under 5 years old in Gabon[J]. International journal of infectious diseases: IJID: official publication of the International Society for Infectious Diseases, 2015, 34(C):90-95.