Influenza (Flu)
Influenza virus is the representative species of the Orthomyxoviridae family. The typical clinical symptoms of these diseases are acute high fever, general pain, marked fatigue and respiratory symptoms.
Influenza viruses are spread mainly through airborne droplets, contact between a susceptible person and an infected person, or contact with contaminated objects.
The General autumn-winter season is its high incidence period. Influenza A and B viruses mainly caused human influenza.
The rapid diagnosis of Flu is using the immunofluorescence method, ELISA method to detect virus antigen.
We usually take the patient's nasal mucosa or respiratory tract exfoliated epithelial cell smear and see the antigen by immunofluorescence staining with fluorescin-labelled influenza virus immune serum. Or test the antigen in the patient's pharyngeal gargle by ELISA.
SEKBIOprovides Mouse Flu A NP mAb, Mouse Flu B NP mAb, Flu A NP eukaryotic expression recombinant protein and Flu B NP eukaryotic expression recombinant protein for Influenza diagnosis.
Flu Antibody
Influenza viruses are divided into three types: A, B, and C. Influenza A virus can cause a worldwide pandemic. Influenza virus is a segmented single-stranded negative-stranded RNA virus. The protein combined with nucleic acid is nucleoprotein (nucleoproteiN, NP). The NP antigen is stable and type-specific. Outside the virus, the core is the matrix protein (M protein) tightly bound to the virus envelope, and the outermost is the virus envelope. There are two kinds of spines on the envelope; one is hemagglutinin (HA), the other is nerve Aidase (neuraminidase, NA), which are easily mutated.
Serological methods for detecting antibodies include the hemagglutination inhibition test, complement fixation test, neutralization test, ELISA, etc., but the most commonly used is the hemagglutination inhibition test.
Influenza Antigen
Influenza virus can cause infection and disease in humans, birds, pigs, horses, bats, and other animals and is the pathogen of human and animal diseases such as human influenza, avian influenza, swine influenza, and equine influenza.
The typical clinical symptoms of these diseases are acute high fever, generalized pain, marked fatigue, and respiratory symptoms. Influenza viruses are mainly spread through airborne droplets, contact between susceptible and infected persons, or contaminated items. Generally, autumn and winter are the high incidence period. Human influenza is mainly caused by influenza A and B viruses.
Direct and indirect immunofluorescence, radioimmunoassay, ELISA, immunoelectron microscopy, etc., to detect antigens quickly, but indirect immunofluorescence and ELISA are the most commonly used. In addition, the PCR method and nucleic acid hybridization method can also use to check nucleic acid.
As a professional tumor marker factory, SEKBIOhas high-quality bone markerfor sale. Welcome to contact us if needed.
在线联系供应商
Other supplier products
 |
Inflammatory Marker | Inflammatory cytokines refer to various cytokines involved in the inflammatory response. And the inflammatory markers can identify the severity and... |
 |
Tumor Marker | A ca tumour markeris a chemical substance that reflects the presence of a Tumor. It is present in malignant tumour cells, not in normal adult tissu... |
 |
Creatine Kinase-MB (CKMB) | Creatine kinase isoenzymes are an enzyme component, among which MB type is mainly present in myocardial cells. It is also a kind ofcardiac marker. ... |
 |
Recombinant COVID-19 Spike 1 His Full Length Protein | Catalog #: HP811-16 Description: Recombinant Protein, research use only Molecular weight: 29KD, theoretically Want to more about ivd raw mater... |
 |
Cardiac Troponin I (cTnI) | Cardiac troponin I, often denoted as cTnI, is presented in cardiac muscle tissue by a single isoform with a molecular weight of 23.9 kDa. Cardiac t... |
Same products
|
|
Recombinant COVID-19 Spike 1 His Full Length Protein | 卖方: Shenzhen SEKBIO Co., Ltd | Catalog #: HP811-16 Description: Recombinant Protein, research use only Molecular weight: 29KD,... |
 |
Protein Induced by Vitamin K Absence or Antagonist-II (PIVKA II Tumor Marker) | 卖方: Shenzhen SEKBIO Co., Ltd | In the absence of vitamin K, liver cells cannot depend on vitamin K in the synthesis of standard ... |
 |
Prostate-Specific Antigen (PSA Tumor Marker) | 卖方: Shenzhen SEKBIO Co., Ltd | Prostate-specific antigen （PSA specific antigen）, also known as gamma-selenoprotein or kallikrein... |
 |
N-terminal Pro B Type Natriuretic Peptide (NT-proBNP) | 卖方: Shenzhen SEKBIO Co., Ltd | NT-proBNP is a product released under the pressure load of the heart, and its level can reflect t... |
 |
Mouse Myo mAb | 卖方: Shenzhen SEKBIO Co., Ltd | Myo antibody Name: Myo mAbMouse mAb Catalog No. GSA501 Description: Epitope Mouse SEKBIO IVD Raw... |
