Academician Tian Bo died at the age of 88 after medical treatment was ineffective.

Tian Bo, a member of the Institute of Microbiology of the Chinese Academy of Sciences and a professor at the University of The Chinese Academy of Sciences, died in Beijing on December 15, 2019 at the age of 88.
Tianbo, born in December 1931, from Yantai, Shandong Province.
graduated from Beijing Agricultural University (now China Agricultural University) in 1954 and was assigned to the Virology Research Office of the Institute of Microbiology of the Chinese Academy of Sciences.
was elected a member of the Chinese Academy of Sciences in 1991.
since 1954 to study the role of viruses and high temperatures on the degradation of potato leaf type, found that after infection of the virus in low temperature conditions potato disease resistance without degradation, the proposed virus-free seed potato production program, widely used in China; Potato virus RNA nuclease gene transformation potato, can block virus replication, obtain disease-resistant potato, in 1989 involved in medical viruses, in the liver cancer of hepatitis B virus infection found antigen peptides and hot-hot protein gp96 complex, proved that gp96 and its N-end protein has adjuative function, promote the maturation of protrusion cells, enhance cell and body fluid immunity.
studied the molecular mechanisms of 7 peptide repeat sequences and cell fusion of virus fusion proteins such as SARS and AIDS, and designed a triple helix protein highly resistant to HIV.
when the country's grain production is low, he buried his research to solve the problem of food and clothing, running in the field, in the increase in grain production, food and basic solution, he turned to the field of human diseases, committed to scientific resistance to disease.
his fellow academician Gao Fu once commented: "Mr. Tian's field of study is large enough to be daunting, but Mr. Tian has done it seriously."
" our province's new diagnosis of HIV-infected people and patients, the first negative growth of 38-year-old Li Wen (pseudonym), to Hangzhou's footsteps more than once lighter.
since he was diagnosed with HIV last year, he has never expected that life will be back on track.
November 29, the first anniversary of Li Wen's diagnosis of HIV infection.
this year, he has experienced despair, frustration and even a reason to live.
in Zhejiang "care home" (by the on-the-job health care professionals, social love volunteers and AIDS infected people composed of the three-in-one public welfare organization, Hangzhou Xixi Hospital director of the doctor's encouragement and help, he slowly out of the haze, with the ordinary heart to face life.
got the AIDS diagnosis report, he closed the company business only fear anxiety and frustration, 38-year-old Li Wen has a handsome appearance, career is also small success, operating their own company.
a medical examination at the end of November last year completely blinded him.
CDC issued a diagnosis of HIV infection report told him that he became an HIV-infected person.
Li Wen has a history of male behavior, when the virus became infected, he can not remember.
he only remembers, after diagnosis, that kind of powerless to return to the sky of despair.
he stopped all his business, shut down the company, and closed himself.
was impressed when he first met Li Wen.
heartless, in a trance, with no gods in his eyes, and weak in his speech.
", "The first time I came here, it was the CDC that urged him to come."
he appeared very frightened, said that after the diagnosis of infection has been more than 20 days have not closed eyes, and even a little self-absorption, said this disease, not long live, one day is a day.
", the first visit, the second visit, the third visit, Li Wen have shown very negative, every outpatient, when the director is patient to guide him.
several times, the drug side effects, when the director are patient to answer.
gradually, the relationship of trust, Li Wen gradually opened their hearts.
" when the director, can i save me, my hometown and my father and mother waiting for me to filial piety, I still have a lot of things not finished, I really do not want to die.
" after this, Li Wen with a change of personal like, on time to take medicine, regular review.
Now, after a year of treatment, Li Wen's condition is in stable condition, but also began to resume business, life back on track.
said that many HIV-infected people will go through three stages, the first stage is the psychological period after infection with the virus, is dominated by loneliness and fear, the heart panic;
", with the progress of AIDS treatment, before the onset of the disease, you can take antiviral drugs, the virus can be controlled at a minimum level, do not allow it to replicate, the immune system caused harm, CD4 maintained at more than 500, HIV-infected people can survive close to normal people.
", said the times director.
after a one-night stand afraid of HIV infection, she repeated more than 10 times to do HIV testing, the last special run to Hangzhou.
and AIDS played 22 years of cross-border, the times strong director has seen too many confirmed HIV-infected people or sad, or regrettable stories.
but there is such a high-risk behavior has a group of aids, so that he helpless and distressed.
some time ago, the then director received a young girl in her early 20s from outside the province.
girl met a male netizen on the Internet, the two met to go to the bar for a drink, and then there was no security measures under the one-night stand.
after the incident, the girl worried that the other person is intentionally spreading, began to suspect that they are infected with HIV.
she went to the local CDC to do HIV testing, no problem.
she is not assured, after this back and forth and tested more than 10 times, and crazy online consultation with experts across the country.
the last time, she ran to Hangzhou, to find the director of the times for help.
" saw her at the time and felt her whole mental state collapse, anxious, afraid, distrustful of the test report.
" when the director patiently pacified her, to provide her with psychological guidance, suggested that she do not worry about the Internet, and with scientific reason to explain to her, at the same time supplemented by anti-anxiety drugs, after two or three months, when the director received a thank you call from the girl, she finally escaped fear.
in the face of these HIV test results clearly negative, but still again and again to carry out tests of people, when the doctor will generally do three things.
" first, as a professional medical staff, to be confident and firmly tell the patient that the symptoms are not specific, the emergence of lymphoma, joint soreness, rash weakness and other symptoms, not necessarily HIV.
," the director said.
second, let the patient understand the science, believe in the test results.
currently have advanced testing reagents and methods that can shorten the window period.
therefore, so far, there is no detection of HIV, as long as the window period, missed the patient almost no.
if detected no infection, can be 100% rest assured.
finally, it is a last resort time to encourage patients to take drugs to improve immunity and psychological regulation.
AIDS treatment means continue to make progress, the whole society to give more care to people living with HIV.
and AIDS played 22 years of cross-border, each year to receive 67,000 people infected with HIV and high-risk groups, today, the director of the times is still fighting in the first line.
", nearly 20 years ago, AIDS was regarded as the 'plague of the century' 'super cancer', I still remember the first two patient stories brought me touch, let me firmly engaged in AIDS prevention and control work.
," the director said.
the first story came from a man who was under 30 years old, having had unclean sex on a business trip and was infected with the virus.
" I still remember, he came to my clinic, did not say anything, pounced on kneeling in front of me, begging me to save him.
he is young and full of longing for love.
he said he was envious of a loving couple and couple who walked down the road, and he didn't want to die like this.
" the second story, leaving the director full of regret.
it was a 27-year-old rural woman who was infected with HIV by her husband, who died a month after she became ill, and who was alone with a 5-year-old child and who had breast cancer.
when she found the doctor, said want to live, do a mother and daughter-in-law responsibility, serve the mother-in-law, the elderly, the child raised adults, married and had children.
but helpless, because the effective antiviral drugs have not yet, this innocent infected person, with regret died.
said that today, AIDS in the treatment of new methods, HIV-infected people survive close to normal people.
their greatest confusion and burden, or from the social discrimination and incomprehension of them.
As of the end of October 2019, a total of 29,765 cases of HIV-infected persons and patients have been reported in Zhejiang Province, including 6,221 cases in Hangzhou.
today is World AIDS Day, this year's theme is "community mobilization with AIDS prevention, healthy China I action."
Zhejiang Health And Welling Commission, Hangzhou Health and Health Commission recently informed the 2019 Zhejiang Province and Hangzhou City AIDS prevention and control work: as of the end of October 2019, the province reported a cumulative survival of HIV infection and patients of 29,765 cases, of which 6221 cases of living HIV infection and patients in Hangzhou City.
January-October 2019, 4390 newly diagnosed HIV-infected persons and patients in Zhejiang Province, down 3.4% from the same period last year;
the rate of HIV infection among the population in our province continues to maintain at a low epidemic level, but the prevention and control situation is still serious.
first showed negative growth, opening a month-long subway anti-AIDS special train.
" This year, the number of newly diagnosed HIV-infected people and patients fell by 3.4% compared with the same period last year, the first negative growth in Zhejiang Province since 1998.
" Zhejiang Province Center for Disease Control and Prevention of AIDS and STD Prevention Institute Deputy Director Ma Youqin said, "This and the province's prevention and control work is inseparable."
" in recent years, the province's AIDS testing coverage has been expanding.
it is understood that the province has set up 1868 AIDS testing laboratories.
the number of ANTIbody tests for AIDS in January-October this year reached 12.14 million, up 7.9% from the same period last year, accounting for 21.2% of the resident population. In addition to routine blood tests,
actively explore the provision of urine, saliva and other self-service testing services and rapid testing services.
at the same time, AIDS intervention is gradually strengthened.
use the core information of AIDS health education to carry out targeted health education for different groups of people, explore and promote the "Internet plus intervention", actively respond to the increase in male sex transmission and the sexual transmission of men in the sexual transmission population, and establish a mechanism of docking between professional prevention and control institutions and universities, and further promote the prevention and control of AIDS in schools.
, antiviral therapy effects are apparent.
as of the end of October, the proportion of cases found in the province receiving antiviral treatment reached 90.9%, and the proportion of patients who have been treated for effective suppression of the virus has reached 96.7%.
the overall fatality rate of PEOPLE living with HIV and patients fell from 5.1 per cent in 2009 to 1.6 per cent in 2019.
it is worth mentioning that from now on, the subway AIDS prevention special train will run on the subway line 1 for a month, to the general public to promote AIDS prevention and control knowledge.
Source: Guangming Daily, Hangzhou.com.