After determining the indications for ACTL treatment of patients in accordance with the "Screening Criteria for Cancer Patients", the specific ACTL treatment plan should be determined according to the specific conditions of the patient, such as the patient's condition, receiving radiotherapy and chemotherapy, and the following principles should be mastered:
1. The patient should have blood routine, liver and kidney function, relevant serum tumor markers (tumor antigen or tumor-related antigen) laboratory test and imaging examination results.
2. During ACTL treatment, in addition to treatments that damage immune function or bone marrow suppression, patients can receive other anti-tumor treatments.
3. The number of antigen-specific cytotoxic T Iymphocytes (CTL) of patients who are reinfused in each treatment should be ≥1*108
4. For patients with allergies or elderly and infirm, when CTL is reinfused, a small dose of dexamethasone can be considered.
5. Clinical therapeutic grade interleukin 2 (IL-2): At the same time as CTL is reinfused, intravenous infusion of IL-2 is recommended to adjust the patient's immune function, prolong the activity of CTL in the body, and improve the efficiency of killing tumor cells. For the first reinfusion, the recommended dose is 500,000 units to observe the patient's tolerance to IL-2. If the patient has no obvious adverse reactions or allergic reactions, from the second ACTL treatment, 1 to 2 million units of IL-2 will be given each time CTL is infused. It is not recommended to use my country's SFDA approved for clinical treatment
After determining the indications for ACTL treatment of patients in accordance with the "Screening Criteria for Cancer Patients", the specific ACTL treatment plan should be determined according to the specific conditions of the patient, such as the patient's condition, receiving radiotherapy and chemotherapy, and the following principles should be mastered:
1. The patient should have blood routine, liver and kidney function, relevant serum tumor markers (tumor antigen or tumor-related antigen) laboratory test and imaging examination results.
2. During ACTL treatment, in addition to treatments that damage immune function or bone marrow suppression, patients can receive other anti-tumor treatments.
3. The number of antigen-specific cytotoxic T Iymphocytes (CTL) of patients who are reinfused in each treatment should be ≥1*108
4. For patients with allergies or elderly and infirm, when CTL is reinfused, a small dose of dexamethasone can be considered.
5. Clinical therapeutic grade interleukin 2 (IL-2): At the same time as CTL is reinfused, intravenous infusion of IL-2 is recommended to adjust the patient's immune function, prolong the activity of CTL in the body, and improve the efficiency of killing tumor cells. For the first reinfusion, the recommended dose is 500,000 units to observe the patient's tolerance to IL-2. If the patient has no obvious adverse reactions or allergic reactions, from the second ACTL treatment, 1 to 2 million units of IL-2 will be given each time CTL is infused. It is not recommended to use my country's SFDA approved for clinical treatment
After determining the indications for ACTL treatment of patients in accordance with the "Screening Criteria for Cancer Patients", the specific ACTL treatment plan should be determined according to the specific conditions of the patient, such as the patient's condition, receiving radiotherapy and chemotherapy, and the following principles should be mastered:
1. The patient should have blood routine, liver and kidney function, relevant serum tumor markers (tumor antigen or tumor-related antigen) laboratory test and imaging examination results.
2. During ACTL treatment, in addition to treatments that damage immune function or bone marrow suppression, patients can receive other anti-tumor treatments.
3. The number of antigen-specific cytotoxic T Iymphocytes (CTL) of patients who are reinfused in each treatment should be ≥1*108
4. For patients with allergies or elderly and infirm, when CTL is reinfused, a small dose of dexamethasone can be considered.
5. Clinical therapeutic grade interleukin 2 (IL-2): At the same time as CTL is reinfused, intravenous infusion of IL-2 is recommended to adjust the patient's immune function, prolong the activity of CTL in the body, and improve the efficiency of killing tumor cells. For the first reinfusion, the recommended dose is 500,000 units to observe the patient's tolerance to IL-2. If the patient has no obvious adverse reactions or allergic reactions, from the second ACTL treatment, 1 to 2 million units of IL-2 will be given each time CTL is infused. It is not recommended to use my country's SFDA approved for clinical treatment
ACTL immunotherapy has a wide range of indications. Cancer patients can receive treatment if they meet the following conditions:
Tumor tissue MHC-I molecules (HLA-I antigen) are positive;
At least one tumor-associated antigen is positive (please see "Introduction to rAAV products carrying tumor-associated antigens")
Normal liver and kidney function;
No severe anemia;
Stop chemotherapy and radiotherapy, and the number of peripheral blood cells is not low;
The larger tumor tissue has been removed;
No serious allergies.
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
ACTL technology security
ACTL securityACTL technology is safe. The gene carrier it uses is adeno-associated virus (AAV). After more than 20 years of extensive research around the world, it has been proved that adeno-associated virus (AAV) is a non-lethal virus. Will cause any physiological or pathological changes, which has been recognized by the medical community. The National Institutes of Health (NIH) and the Food and Drug Administration (FDA) have announced for many years that AAV is the safest viral vector for gene therapy. Epidemiological surveys and laboratory studies conducted by the University of Arkansas School of Medicine in conjunction with other American universities have shown that AAV is not only non-pathogenic, but also can inhibit the growth of cervical cancer and breast cancer, and can inhibit human papillary virus and hepatitis B The replication of viruses and viruses such as HIV. ACTL technology is safe. The gene carrier it uses is adeno-associated virus (AAV). After more than 20 years of extensive research around the world, it has been proved that adeno-associated virus (AAV) is a non-lethal virus. Will cause any physiological or pathological changes, which has been recognized by the medical community. The National Institutes of Health (NIH) and the Food and Drug Administration (FDA) have declared for many years that AAV is the safest viral vector for gene therapy. Epidemiological surveys and laboratory studies conducted by the University of Arkansas School of Medicine in conjunction with other American universities have shown that AAV is not only non-pathogenic, but also can inhibit the growth of cervical cancer and breast cancer, and can inhibit human papillary virus and hepatitis B The replication of viruses and viruses such as HIV.
ACTL technology treatment process
At present, the first-generation ACTL technology is widely used in clinical practice. Its technical principles and technical advantages have been discussed in detail in this research report. The company has successfully developed the second, third, and fourth generations on the basis of it. The characteristics of the first and fifth generation ACTL technologies are as follows:
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are ready to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;
1. Patients who are receiving radiotherapy and chemotherapy are not recommended to receive ACTL treatment at the same time;
2. For patients who are going to receive radiotherapy or chemotherapy, consider the following ACTL treatment plan, but pay attention to the obvious decline in the number of white blood cells or bone marrow suppression, and stop ACTL treatment;