Know how to stop the flu virus.

Filed in: Flu, Flu shot, Flu symptoms, Health News.

Influenza A virus is a common human pathogen that causes between 250,000 and 500,000 deaths per year worldwide.

image to know how to stop the flu virus

Editing and blocking viral ribonucleic acid (RNA) chains can slow the replication of influenza A virus (influenza A).

"Although vaccines and some antiviral drugs are available, it is crucial to understand the interactions between the influenza virus and the host at the molecular level to identify host vulnerabilities affected by influenza viruses, which could lead to the development of new options. therapeutic, "said Kristin W. Lynch. , an investigator. Read: 4 shocking facts about the flu in India that everyone needs to know

The latest study revealed that infection with influenza A can reduce the splicing of some host genes, which could point to new strategies for antiviral therapies.

Transcription of Acid Ribonucleic Acid (DNA) in messenger RNA, which is the process of a single gene encoding a single protein, is not as simple as previously thought. The phenomenon of alternative RNA splicing, where a single gene can encode multiple proteins, was discovered more than 30 years ago in viruses.

The genome of influenza A is composed of eight single-stranded RNA segments. Three of these segments use alternative splices to produce two essential viral proteins, which are important in helping the virus enter the host cells.

Working with human lung cell cultures, the researchers proposed a mechanism for how influenza Virus A interacts with the human RNA splicing machinery suggests that preventing human splicing proteins from binding to the viral genome would help stop their replication.

As a result, the researchers discovered that the mutant sequences of the viral genome to prevent host proteins from binding together cause the viral RNA to mismatch and eventually stop replication, which reduces the spread of the virus in the body. Read: Tips to prevent cold and seasonal flu in children.

Read Also  These home remedies will help you get rid of chest pain.

A balance must be maintained between the two viral messenger RNAs for the virus to successfully infect the host cells and replicate. "The regulation of the splicing of the two viral proteins is a fundamental step in the interaction between the virus and the host and, therefore, a new anti-viral remedy," said Lynch.

The challenge for researchers now lies in refining their understanding of the complexities of viral reproduction in host cells. Their hope is one day to identify a specific molecular target for antiviral drugs that can be used in the clinic.

Source: AND ME

Image source: Shutterstock

Reference: https://www.thehealthsite.com/news/know-how-to-slow-down-the-flu-virus-ag0618/, by ANI

Tags: Flu, Influenza vaccine, Flu symptoms

You May Also Like:
Malaria Terror: Delhi registers 43 positive cases in August alone
image for Malaria Terror: Delhi registers 43 positive cases in August alone
With at least 43 positive malaria cases in the month of August, Delhi is suffering from vector-borne diseases. The number of positive cases of

Japanese encephalitis: this year, 66 people live in Assam, they know what it is
image of Japanese encephalitis: this year 66 people live in Assam, they know what it is
Japanese encephalitis, an infection of the brain, killed 66 people in the state of Assam this year. Japanese encephalitis (JE) continues to plague Assam

A Clade X virus can kill 900 million people around the world if left unchecked
Clade X virus image can kill 900 million people worldwide if not checked, study finds
Clade X virus, a newly discovered pathogen has a pandemic potential and can kill 400 million people worldwide, finds the Johns Hopkins Health Safety

A higher BMI may make you prone to atrial fibrillation. Here are 5 exercises to reduce your BMI
The image for a higher BMI may make you prone to atrial fibrillation. Here are 5 exercises to reduce your BMI
This is another reason for you to start exercising! If a new study is created, people with a higher body mass index (BMI) have

According to one study, average salt intake may not increase the risk of heart disease
image for Average salt intake may not increase the risk of heart disease, according to a study
The study said that few people should not worry, because those who consume moderate or average amounts of salt in their meals. A small

These morning exercises can help you fight the bulge.
image for These morning exercises can help you fight against the lump
According to the research, exercising in the morning can help you burn a large amount of fat. Here are some exercises you should do

This soft portable mesh can read the health of your heart
image for This soft portable mesh can read the health of your heart
The detection of signals about your heart and muscle activities has now become easier, thanks to this group of researchers from the Institute of

Know why women acquire more migraines.
image to know why women have more migraines
Research suggests that sex hormones affect cells around the trigeminal nerve and connected blood vessels in the head, with estrogens, at their highest levels

Vertigo: 5 amazing facts that you should know.
Vertigo image: 5 amazing facts that you should know.
Just as chest pain is a symptom of a larger disease and not a disease in itself, vertigo is a symptom of a larger

Why is resistance training a necessity?
image for Why is resistance training a necessity?
Resistance training, a form of exercise that forces skeletal muscles to contract, improves the ability of muscles to recycle, according to a recent study.


Leave a Reply

Your email address will not be published. Required fields are marked *