A study finds a new way to attack herpes viruses

Filed in: Genitals, Health News, Herpes virus, Immunity.

A team of scientists has discovered the mechanism that allows the virus to replicate. His study could open new therapeutic routes to treat not only cytomegalovirus, but also other viruses.

image for Study finds a new way to attack herpes viruses

Human cytomegalovirus is one of the main causes of birth defects and failure in transplantation. As it has evolved over time, this virus from the herpes family has found a way to avoid the body's defense mechanisms that generally protect against viral infections. Until now, the scientists could not understand how he manages to do it. Normally, when a virus enters your cell, that cell blocks the virus's DNA and prevents it from taking any action. The virus must overcome this barrier to multiply effectively.

Cytomegalovirus does not simply inject its own DNA into a human cell. Instead, it transports its viral DNA to the cell along with proteins called PP71. After entering the cell, it releases these PP71 proteins, which allow the viral DNA to replicate and the infection to spread.

The researchers found that, while PP71 is still present in the cell, it activates another protein known as IE1. This happens within the first few hours of virus entry into the cell, which allows the IE1 protein to take over after PP71 dies and continues to create a new virus.

The first author of the new study, Noam Vardi, said: "We noticed that when the IE1 protein degrades slowly, as is often the case, the virus can replicate very efficiently. But if the protein breaks down faster, the virus can not multiply too. Then, we confirm that the virus needs the IE1 protein to replicate successfully. "

Read Also  Know if this bacteria is causing obesity.

The new study could lead to a new therapeutic target to attack cytomegalovirus and other herpesviruses, such as the Epstein-Barr virus that causes mononucleosis and the herpes simplex virus 1 and 2 that produce most mouth ulcers and genital herpes. , concluded the study published in the magazine Procedures of the National Academy of Sciences.

At the beginning of the year, another investigation carried out in University of California had shown that low levels of cytomegalovirus had a significant impact on the populations of microbes and immune cells and on how the immune system responded to the influenza vaccine.

(With the entries of ANI)

Reference: https://www.thehealthsite.com/news/study-finds-a-new-way-to-attack-herpes-viruses-ai0818/, by Editorial Team

Tags: Genitals, Herpes virus, Immunity

You May Also Like:
The best expert advice for 7 monsoon diseases.
image for The best expert tips for 7 monsoon diseases
Whether you are traveling or at home, emergencies do not touch the door; it is better to be prepared Rains bring relief from the

Did you know that dads can also suffer from postpartum depression?
image for Did you know that dads can also suffer from postpartum depression?
Not only mothers, postpartum depression also affects parents. Postpartum depression in new mothers it is common, although we do not speak about it out

A study finds that the herpes simplex virus can increase the risk of Alzheimer's
image for A study finds that the herpes simplex virus may increase the risk of Alzheimer's
The study also found that antiviral drugs can significantly reduce the risk of neurodegenerative disorder. According to one study, the herpes virus can increase

Did you see a mole on your face? Here is everything you need to know about it.
image of Did you see a mole on your face? Here is everything you need to know about it.
Moles are harmless, but sometimes they can also indicate a cancerous growth Moles are small patches of skin color formed by cells called melanocytes,

World Liver Day 2018: what to do and what not to do to have a healthy liver
image for World Liver Day 2018: what to do and what not to do to have a healthy liver
This World Liver Day, we understand our liver better World Liver Day is celebrated on April 19 of each year. The liver is the

A study highlights the risks of intensive blood pressure control
The image of the study highlights the risks of intensive control of blood pressure.
Efforts to reduce blood pressure in patients with hypertension is an important factor in reducing the risk of heart attack and stroke, but a

A watchful father runs with the "blue baby" to the hospital in the middle of the night and avoids death
image for A vigilant father runs with the blue baby to the hospital in the middle of the night and avoids death.
The father gives CPR to save his baby on the way to the hospital to save him When Shivansh, a 30-day-old baby, struggled to

Men, beware, not only the age of erectile dysfunction can increase your risk of penile fracture too
image for men care, not only the age of erectile dysfunction can increase your risk of penile fracture also
Penis fractures can be painful and cause blood clots and loss of erection Yes, men read it well, so as they get older it's

Indian scientist based in the United States finds a new anti-aging formula
Image for an Indian scientist based in the USA. UU find a new anti-aging formula
A scientist of Indian origin described how to enhance and protect the function of mitochondria, the power of cells, restores hair growth and causes

6 things you should know about the Hla B27 test
1. HLA B27 (human leukocyte antigen) is not a disease. It is a gene in your body. 2. A positive HLA B27 test does


Leave a Reply

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