techkenyot.com
techkenyot.com May 22, 2019


Scientists report a 2nd person has been cured of HIV

06 March 2019, 01:45 | Silvia Roy

123rfThe man's doctors found a donor with a gene mutation that confers natural resistance to the HIV virus

The man's doctors found a donor with a gene mutation that confers natural resistance to the HIV virus

'Timothy Ray Brown, also known as the "Berlin patient," was the first person to be cured of HIV infection. Luckily for him, his donor had a mutation in a gene called CCR5, which is linked with some people having a natural resistance to HIV.

"We haven't cured HIV, but [this] gives us hope that it's going to be feasible one day to eliminate the virus", she said.

Dr. Ravindra Gupta, a HIV biologist who co-led the team of doctors who treated the patient, has described him as "functionally cured" and "in remission".

The breakthrough came from an incredibly rare genetic mutation.

"Until then, the emphasis needs to remain on prompt diagnosis of HIV and initiation of life-long combination antiretroviral therapy", Freedman said in a statement. The investigators plan to publish their report on Tuesday in the journal Nature and are to present some of the details at the Conference on Retroviruses and Opportunistic Infections in Seattle, the Times reported.

Hillary Clinton: 'I'm Not Running' in 2020 But I'm Not Going Away
"I'm not running", Clinton said , yet at the same time telling the local news station that she is going to "keep speaking out". Then, former Clinton campaign chair John Podesta told CNN that she wouldn't run again .

Adalja noted that although the Berlin patient and the London patient received similar treatments, the Berlin patient's treatment was more intense - he received two bone-marrow transplants in addition to whole-body irradiation (radiation exposure to the whole body).

So could stem cell transplants lead to cures for some of our most vexing diseases?

Only one other patient who has been cured from HIV is Timothy Ray Brown from Berlin. The Guardina Newspaper in United Kingdom also reported that a London patient with HIV has become the second person ever to be free of the virus after a bone marrow transplant, raising hopes of a cure for Aids.

The London, U.K. patient has not been identified. In 2012, he was diagnosed with Hodgkin's lymphoma, a type of blood cancer that required treatment with a bone-marrow transplant, also known as hematopoietic stem cell transplant.

Compared to Brown, the London patient had a less punishing form of chemotherapy to get ready for the transplant, didn't have radiation and had only a mild reaction to the transplant.

Boy's hand completely bitten off after trying to play with dog
A four-year-old boy was seriously maimed while playing with two dogs in his Layton, Utah, backyard on Sunday afternoon. Cook says the boy apparently put a sock over his hand and put his hand under the fence, "kind of like a sock puppet".

Nevertheless, the researchers are clear: "At 18 months post-treatment interruption it is premature to conclude that this patient has been cured".

Scientists are looking at finding a way to inject a patient with modified immune cells that can resist the HIV virus.

Only 59 percent of the 37 million people worldwide infected with HIV receive antiretroviral therapy (ARV) while about 35 million people have been killed since its outbreak in the 1980s. "While more than 21 million take drugs that keep them alive and reduce the spread, an estimated 1.8 million people were newly infected in 2017".

The patient, who prefers to remain anonymous, remains HIV-free to date. So far, 38 people living with HIV have received bone marrow transplants from one of these donors, and their progress is being tracked. The new patient, treated by doctors in Europe and nicknamed "the London patient" for anonymity, mirrors a similar case from over a decade ago, which scientists have spent years trying to replicate.

Bugatti 'La Voiture Noire' is world's most expensive new car…
The new supercar, named La Voiture Noire, was publicly debuted on Tuesday at the Geneva International Motor Show in Switzerland. We can see the design cues in the fast, closed-off back and the grille - nearly the exact same shape as the Atlantic's.



Other News

Trending Now

Game Of Thrones Season 8 Trailer Breakdown
You better believe I will be writing about it on here, and we will see what fans think of their finale. The trailer disappointed us in a way that there was not much "new" content that we expected to see.

Canada budget minister quits in fresh blow to Trudeau
March 2 - Liberal MP Celina Caesar-Chavannes says she will not be seeking re-election in October in her riding of Whitby, Ont. Canadian Prime Minister Justin Trudeau and Treasury Board president Jane Philpott .

Anonymous Winner Claims $1.5 billion Mega Millions jackpot
Others speculated that the winning ticket had been purchased by an office pool and was now the subject of litigation. If it had gone unclaimed, the money would have gone back to the 44 states where the tickets were purchased.

FA's Rules Reveal Taylor Made The Correct Decision Over Spurs' Penalty
Kane converted that penalty but video replays showed that the England striker had actually been offside when he was fouled.

Dutch husband of Shamima Begum wants to take her home
Sources in al-Hol said Begum left late last week, and a Swedish woman had been moved at the same time over similar concerns. Riedijk and Begum got married in 2015, days after she arrived in territory controlled by the Islamic State in Syria .

Kim Jong-un back in Pyongyang after Vietnam trip
These projects provided much-needed cash to North Korea before the South shut them down during past periods of tensions. House Democrats arranged for Cohen to testify before an oversight committee.

WWE Star King Kong Bundy Dead at 61
After leaving the WWE for a few years and returning for a brief stint in 1994, Bundy took his work back to the independent scene. Bundy is well remembered by many WWE fans as he was the heel to Hulk Hogan's babyface in the company during the 1980s.

Algerians Protest 5th Term Run of President Bouteflika
The protests are peaceful on the whole but small clashes have erupted with the police close to the presidential palace. Students gathered in their thousands on Sunday at university faculties, one of them near the Constitutional Council .

Wrestling star King Kong Bundy dies at 61
At WrestleMania 1, Bundy defeated veteran SD Jones in a match that was reputedly only nine seconds (closer to 23 or 24 seconds). He also became a star for the AWA Superstars of Wrestling promotion, winning it's World Heavyweight Championship.

Pope: Vatican next year to open archives on wartime Pius XII
During World War II , the Vatican tried to remain neutral and did not officially denounce Nazism, The Washington Post reports . Vatican archivists had already started preparing the documents for consultation back in 2006, at the request of Benedict XVI.