The antigen刺激机体产生特异性免疫反应。
He tested positive for the COVID-19 antigen, confirming his infection.
Researchers are studying the effectiveness of a new vaccine against the influenza antigen.
The blood test detected the presence of an antigen linked to a rare disease.
In immunology, an antibody binds to an antigen to neutralize it or mark it for destruction by immune cells.
The antigen-presenting cells process and display foreign substances to activate the immune system.
A skin prick test was used to measure the individual's sensitivity to specific food
antigens.
The study compared the efficacy of two different
antigens in preventing allergic reactions.
The patient's immune response showed a strong reaction to the known allergen antigen.
Scientists are working on developing a universal flu vaccine that targets multiple strains of the antigen.
在免疫学中，抗原刺激机体产生特定的免疫应答。
他的COVID-19抗原检测呈阳性，证实了他的感染。
研究人员正在研究新流感疫苗对抗流感抗原的有效性。
血液测试检测到与罕见疾病相关的抗原存在。
抗体与抗原结合以中和它或标记给免疫细胞进行破坏。
抗原提呈细胞处理并展示外来物质，以激活免疫系统。
皮肤点刺试验用于测量个人对特定食物抗原的敏感度。
研究比较了两种不同抗原在预防过敏反应方面的有效性。
患者的免疫反应对已知的过敏原抗原有强烈反应。
科学家们正致力于开发针对多种流感病毒株的通用流感疫苗。
It has deployed a proprietary system called SenseThunder-Air that integrates seven functions from mask detection, temperature screening to the newly added antigen test result query function in response to Shanghai's latest epidemic control requirements.
它部署了一个名为SenseThunder Air的专有系统，该系统集成了从口罩检测、体温筛查到新增抗原检测结果查询功能的七项功能，以响应上海最新的疫情控制要求。
The system integrates seven functions - mask detection, temperature screening, health code verification, vaccination record query, nucleic acid report query, electronic-ID verification and the newly added antigen test result query function in response to Shanghai's latest epidemic control requirements.
该系统集成了七项功能——口罩检测、体温筛查、健康码验证、疫苗接种记录查询、核酸报告查询、电子身份验证和新增加的抗原检测结果查询功能，以响应上海最新的疫情控制要求。
Meanwhile, the stationed personnel should monitor their health and complete nucleic acid and antigen tests every day.
同时，派驻人员应监测健康状况，每天完成核酸和抗原检测。
The official added that the government will make every effort to ensure the supply of medical materials, strengthen production scheduling and guarantee key medical necessities, including nucleic acid tests and antigen detection reagents, so as to meet the needs of medical supplies in Shanghai and elsewhere.
这位官员补充说，政府将尽一切努力确保医疗物资供应，加强生产调度，保障包括核酸检测和抗原检测试剂在内的关键医疗必需品，以满足上海和其他地方的医疗物资需求。
They are now living and working under closed management, must wear face masks and face shields, and take an antigen test every day.
他们现在在封闭管理下生活和工作，必须戴口罩和面罩，每天进行抗原检测。
The meeting reported a series of newest breakthroughs in chimeric antigen receptor T-cell therapy.
会议报告了嵌合抗原受体T细胞治疗的一系列最新突破。
Bispecific antibodies can simultaneously bind two separate and unique antigens, which are protein molecules that can provoke an immune response and that are present on the surface of invading or cancerous cells.
双特异性抗体可以同时结合两种单独且独特的抗原，这两种抗原是可以引发免疫反应的蛋白质分子，存在于入侵或癌细胞的表面。
The contribution to sales from rapid COVID-19 antigen tests was around 1.1 billion euros.
新冠肺炎快速抗原检测对销售额的贡献约为11亿欧元。
HONG KONG -- A Hong Kong firm has announced the global launch of an antigen rapid test kit developed by a mainland tech company able to identify COVID-19 in 20 minutes.
香港 — 一家香港公司刚刚宣布在全球推出一款由内地科技公司研发的新冠病毒抗原快速检测试剂盒，可以在20分钟内检测出结果。
Thirteen days later, the research team succeeded in making purified antigens.
This vaccine will use an innovative antigen detection method developed by professor Xia Ningshao's team from the School of Life Sciences at Xiamen University in Fujian province.
It will produce and provide to GSK various types of HPV vaccine antigens, which will be combined with GSK's patented adjuvant to develop new HPV vaccines for worldwide commercialization, including in Europe and the United States.
But in this case, Innovax won the production of vaccine antigens after adequate research and evaluations by GSK," said Zhong, who is also chairman of Innovax.
This vaccine will combine the innovative antigen detection method developed by Prof Xia Ningshao's team at Xiamen University, with GSK's proprietary adjuvant AS04, which leverages this antigen technology.
It will produce and provide to GSK various types of HPV vaccine antigens, which will then be combined with GSK's patented AS04 adjuvant to develop new HPV vaccines for worldwide commercialization, including in Europe and the United States.
According to Zhong, the antigen technology was born in the joint biopharmaceuticals laboratory of Xiamen University and YangShengTang led by Professor Xia.
Last September, Novartis announced a deal with Shanghai-based biotech company Cellular Biomedicine Group, for manufacturing Kymriah, a CAR-T cell therapy, or chimeric antigen receptor cell therapy, treatment for cancer.
Data from Tmall, Alibaba's business-to-customer platform, showed that the demand for medical supplies, including thermometers, disinfectants, antigen test kits and pulse oximeters that measure oxygen concentration in arterial blood, has grown exponentially in recent weeks.
Singapore, which in 2018 played host to a historic meeting between US President Donald Trump and North Korean leader Kim Jong-un, said its planned virus safety measures for the event could include on-arrival tests, pre-event and periodic antigen testing, as well as contact tracing of attendees.
The China-Germany Industrial Park, where our company is based, helped us obtain COVID-19 antigen tests.
"I still coughed for a few days even though my antigen test result for COVID turned negative.
According to the ministry, with the joint efforts of all parties, the production capacity of all kinds of medical supplies including antigen detection reagents has been continuously released, and output has been rapidly increased.
JD Logistics is also working with online drug stores to allocate drugs in stock from neighboring areas such as Hebei province and Tianjin to ensure a stable supply of drugs, medical masks and antigen testing kits in the capital.
Those who leave Shanghai need to have proof of negative nucleic acid test results taken within 48 hours and negative antigen results taken within 24 hours.
Those who leave Shanghai need to have proof of negative nucleic acid test results taken within 48 hours and negative antigen result taken within 24 hours.
For those working in lockdown, controlled and precautionary zones, they had to take a COVID-19 antigen test and a nucleic acid test on a daily basis, according to the city government.
Currently in the preclinical stage, the molecule cross-links tumor cells and T cells by targeting a specific tumor-associated antigen and a protein complex and thus leads to potent T cell activation to fight the tumor.
A bispecific antibody is a molecule designed to recognize two different antigens or two different epitopes on the same antigen to treat tumors and other diseases and therefore is widely believed to have superior clinical therapeutic effects compared with traditional monoclonal antibodies.
Improved innovation, manufacturing savvy help domestic producers make inroads overseasThanks to much-improved research and development capabilities, Chinese companies able to quickly develop a myriad of nucleic acid, antigen and antibody test kits after the outbreak of COVID-19 have seen a spike in orders for the products in recent months.
The most obvious sign is the immediate availability of COVID antigen self-test kits in March across multiple online stores, after China allowed such tests amid a race to control the spread of the Omicron variant.
China is expected to lead COVID-19 antigen self-testing, with industry-leading inspection results as well as strong production and supply capacity as the market opens wider, China Securities Journal reported on Monday.
The market size of self-testing products for COVID-19 antigen on e-commerce platforms may exceed 10 billion yuan ($1.57 billion) in one month, according to the report.
The National Medical Products Administration announced that the first batch of five self-testing products for COVID-19 antigen officially went on sale on March 12.
The antigen detection was added as a supplement on the basis of nucleic acid detection, and a trial protocol for novel coronavirus antigen detection application was also formulated and issued, the National Health Commission announced on March 11.
The domestic market for COVID-19 antigen detection is projected to range from 17.7 billion to 26.6 billion yuan a month, with increasing purchasing demand, according to a research report by Zhongtai Securities.
More than 200 companies are selling COVID-19 antigen kits worldwide, and Chinese brands with strong competitiveness is expected to take a leading role globally, according to the report.
The company now owns an 8,000 sq m manufacturing base for developing Chimeric Antigen Receptor T-Cell Immunotherapy (CAR-T)－a tumor immunotherapy mainly applied to leukemia and lymphoma－and has so far obtained 3 CAR-T official approvals to initiate clinical trials.
该公司目前拥有8000平方米的制造基地，用于开发嵌合抗原受体T细胞免疫疗法（CAR-T）-主要用于白血病和淋巴瘤的肿瘤免疫疗法-迄今为止已获得3项CAR-T官方批准，以启动临床试验。
The company said it has strictly followed the epidemic prevention and control instructions laid down by the Shanghai municipal government and put in place number of rules such as conducting antigen tests in the morning and nucleic acid tests in the evening.
Rapid antigen test from BD," Musk said in a tweet.
Securities, futures and fund management firms are encouraged to provide more financial aid to pharmaceutical companies specializing in the research and production of novel coronavirus vaccines and antigen test kits, said Wang Dengyong, deputy head of the Shanghai Securities Regulatory Bureau.
""The boom of chimeric antigen receptor T-cells (CAR-T) immuno-oncology technologies is likely to promote more biopharmaceutical companies to list.
The latest step took effect on Wednesday when inbound travelers were no longer required to take pre-entry nucleic acid or antigen tests for COVID-19.
Students are required to monitor their health every day starting from Monday and any students with COVID-19 symptoms should take an antigen or nucleic acid test.
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