Bill gates wants to use genetic therapy to treat people in Africa

Date:

2019-10-26 00:40:07

Views:

3032

Rating:

1Like 0Dislike

Share:

Bill gates wants to use genetic therapy to treat people in Africa Source:

Who would have thought that the giant computer industry to do charity work?

«Father» Corporation bill gates have long moved away from control of his company and devoted himself entirely to philanthropy. In particular, his personal Foundation, called the Gates Foundation is already engaged in assistance to the African population. And through his new project, Mr. gates, together with the National Institute of health (NIH) to develop an ambitious plan for the introduction of genetic therapy for HIV and sickle-cell anaemia on the African continent.

How does genetic therapy?

The Two largest American investor in biomedical research plan to invest at least 100 million US dollars over the next four years to enable African countries advanced methods of treatment. The cooperation of the NIH and the bill and Melinda gates Foundation should mark the start of clinical trials and sickle cell anemia. The ambitious goal is to develop simpler and more affordable ways to edit the genes or the introduction of genetically-modifying drugs that can cure the above mentioned diseases.

Yes, it is quite complicated — said NIH Director Francis Collins during a press conference devoted to the beginning of cooperation. But unless we pool our best scientific minds and resources right now, we will be able to achieve success and breakthrough in the treatment of dangerous diseases.

Previous a number of independent studies in animals and some clinical trials on volunteers-people showed that two diseases, which in Africa is almost epidemic, HIV and sickle cell anemia, can be treated with gene therapy and new .

But in most cases the use of components for genome editing involves the removal of stem cells from the body, addition, or modification genes, and then re-introduction of previously deleted cells back into the body. It is, in fact, transplantation of stem cells (though in fact it's the body's own cells), and this is not small money. Moreover, it is usually quite risky, because the doctors destroy the existing stem cells of the patient with chemotherapy so that the corrected cells could «to settle at a new place». The procedure remains unaffordable for most people in Africa South of the Sahara, where few areas have the medical infrastructure to carry out such medical procedures.

For Example, sickle cell anemia, a disease that is the presence of a defect of hemoglobin, involved in oxygen transport of red blood cells, causing him unable to perform its function, there are currently 2 types of treatment. Scientists or add a new gene to transfer to the existing hemoglobin red blood cells and their precursors, or include a gene in stem cells, which is responsible for «manufacture» receptor for the migration of hemoglobin. How do you feel about genetic editing? Tell us about it in our

bill gates with his wife Melinda.

Instead of trying to modify human stem cells and transplant them back, the scientists will seek «guide» or other tools to edit the genes directly in human organism. Thus, the treatment would be similar to the normal procedure of blood transfusion. While this approach is nothing fantastic. Such technology is already there. For example, there are studies in which the body's cells at the genetic level modifierade using specially bred for these purposes, viruses.

Recommended

The coronavirus has mutated into 30 new strains

The coronavirus has mutated into 30 new strains

While coronavirus Apocalypse slowly but inevitably becomes routine, the virus SARS-CoV-2 continues to evolve. And, unfortunately, he was good at it. Writes , with reference to the South China Morning Post reports that new studies show that the virus ...

In the United States recognized that the ventilator dies 88% of patients with coronavirus

In the United States recognized that the ventilator dies 88% of patients with coronavirus

When the world is raging coronavirus that causes pneumonia and kills people, the only solution is intensive care. If this is not done, the victims will be very much. Today for severe patients there is only one solution — connected to the appara...

Can a transfusion of blood plasma to cure the coronavirus?

Can a transfusion of blood plasma to cure the coronavirus?

Typically, vaccination involves the introduction into the organism of the weakened or killed microorganisms (viruses) designed to create a strong immunity to possible future infectious diseases — that is, for selection of antibodies. But what i...

Comments (0)

This article has no comment, be the first!

Add comment

Related News

How dangerous is the operation for breast enlargement?

How dangerous is the operation for breast enlargement?

After breast surgery in women can occur lymphoma According to statistics, every year in the United States is done about 400,000 surgical procedures for breast augmentation. Most breast implants are just for cosmetic purposes, howe...

How do you know that a person is sick? Closely enough to see his face

How do you know that a person is sick? Closely enough to see his face

look at this photo. What is the picture the girl looks sick — a or b? what do you think, is it possible to tell just by looking at a person's sick or not? This assumption may seem to be another fiction about some people, but...

The drug is designed to

The drug is designed to "clean up" of brain neurons from toxins

the Accumulation of a protein in the brain — one of the main reasons for the development of Alzheimer's disease a group of neuroscientists from the Medical center at Georgetown University has developed and even has already ...

Why are overweight people prone to asthma and other lung diseases?

Why are overweight people prone to asthma and other lung diseases?

Excess weight is the cause of many health problems. with obesity suffer not only from cardiovascular disease and breathing problems. Scientists have long known that obese individuals during exercise very quickly there is shortnes...

The brain has a defense mechanism against the fear of death

The brain has a defense mechanism against the fear of death

whether to be afraid of death? Death — it is the logical conclusion of all things. Any living organism will die sooner or later. Against nature so far to go no one could. At the same time, you will agree, that death awaits u...

Neurostimulation of the brain can bring back the lives of people in a vegetative state

Neurostimulation of the brain can bring back the lives of people in a vegetative state

it is Possible that a well-known method of treatment may be useful in the therapy of more severe conditions some time ago we wrote about the successes of scientists in the field of application of this method of therapy as . But, a...

How swimming affects the brain?

How swimming affects the brain?

Swimming is more useful than you thought As you know, water is essential to human survival, but not only that its use gives us an advantage. Swimming is useful not only for the prevention of cardiovascular disease and overall heal...

Dangerous than two weeks without physical activity?

Dangerous than two weeks without physical activity?

the human body depends on the level of physical activity what do you think, is there enough active way of life are the majority of people on Earth? According to (who), an adult to maintain health requires at least 150 minutes of ...

New blood test detects lung cancer with high accuracy

New blood test detects lung cancer with high accuracy

the most common cancer in the world — lung cancer cancers today are the second largest cause of death in the world. For 2018, according to the (who) died of cancer of 9.6 million people. Lung cancer — the most common c...

New nanosite improve the drug delivery and wound healing

New nanosite improve the drug delivery and wound healing

Nanosite save from the bacteria. currently, scientists are increasingly talking about the dangers . However, if before the balance in this fight was leaning in the direction pharmacists now more and more organisms started to adapt...

Scientists have identified the presence of cardiovascular disease in 4000 year old mummies

Scientists have identified the presence of cardiovascular disease in 4000 year old mummies

as a sample, the researchers used the arteries of mummies from the Dakhla Oasis in Egypt cardiovascular diseases represent a serious threat to the life of the modern inhabitants of the metropolis, neglect physical activity and hea...

New genetic tests can predict the development of diseases

New genetic tests can predict the development of diseases

Genetic testing — quite popular today method of diagnosis it is known to prevent the disease — much easier than fighting the illness or its consequence. Today, there are a number of tests like blood sampling, MRI and o...

How useful the mucus contained inside the human body?

How useful the mucus contained inside the human body?

Mucus has a protective function in organisms many living creatures. no matter How disgusting it is to realize we are all filled with mucus. Every day our body produces about a liter of viscous liquid that covers the walls of the e...

How fast food affects people's ability to conceive a child?

How fast food affects people's ability to conceive a child?

Fast food can cause infertility According to the world health organization for the year 2016, obesity affects nearly 1.9 billion people. Among them there are a huge number of men over the age of 18 years, who due to excess weight ...

Stress during pregnancy can affect the sex of the baby

Stress during pregnancy can affect the sex of the baby

it is believed that about 10% of excreted hormones produced in the consequence of stress, its effect on unborn child Scientists have long confirmed the fact that stress can influence both the development of the fetus and a result ...

Created a cure that

Created a cure that "sets" the body to fight cancer

it Turns out that the immune system can defeat cancer. She needed only a little help. Modern pharmacological industry has already created a huge amount of drugs. However, as we know, our body has, so to speak, «built-in»...

Developed ocular implant to prevent glaucoma

Developed ocular implant to prevent glaucoma

Glaucoma — very dangerous disease. Our eyes — very important and at the same time very «the fragile» bodies. However, in addition to damaging factors external and internal that can «quietly» to caus...

Why you should not sleep more than 8 hours?

Why you should not sleep more than 8 hours?

If you sleep more than 9 hours, the health of your heart may be under threat Our regular readers know about the dangers of sleep deprivation and . In the end, sleep is very important for a normal life and to neglect it completely ...

Pigskin for the first time helped to heal a severe burn of the man

Pigskin for the first time helped to heal a severe burn of the man

Between the pigs and humans have a lot in common. According to the world health organization, each year die from severe burns to more than 180 000 people. Fortunately, surgeons can save and other accidents from death by transplant...

Can zombie deer disease dangerous to humans?

Can zombie deer disease dangerous to humans?

Deer can be carriers of dangerous infectious diseases. Despite the fact that the disease that turns deer into a zombie, sounds like a phrase from a low budget horror movie, in reality, the disease that affects deer worldwide, can ...