Recognition of specific antigen through the B-cell receptor (BCR) stimulates the activation of B cells, which ultimately results in the production of high-affinity antibodies and the provision of ...

Some of these new RNAs produced antigens that attached to the surface of tumor cells, creating an entry for immune therapy. The researchers then engineered immune T-cells to recognize these antigens ...

在在这项最新研究中，研究团队通过模拟异种移植组织排斥过程中快速且强烈的抗原加工和呈递，可利用暴露组织特异性抗体的异种细胞膜来源的囊泡将多肽抗原和 mRNA 编码抗原递送至树突状细胞（DC）。 在 黑色素 瘤小鼠和 胸腺瘤 小鼠体内，异种细胞膜来源的囊泡封装肿瘤来源的抗原肽，或涂覆于编码肿瘤抗原的 mRNA-LNP 表面，引发了强烈的肿瘤特异性 T 细胞反应，从而抑制了小鼠体内的肿瘤生长。

Researchers at the Francis Crick Institute have shown that water influx is necessary for immune cells called T cells to ...

Antigens live on the surface of your red blood cells. Antibodies are in your plasma. Your blood type is based on the combination of antigens and antibodies in your blood. Whether you are donating ...

Allogene Therapeutics published new long-term follow-up data on cemacabtagene ansegedleucel, showing the investigative ...

Monoclonal antibody (mAb) therapy involves making large amounts of antibodies that recognize antigens that are usually found on the surface of cancer cells. They are then injected into the body ...

Malignant T-cell transformation after chimeric antigen receptor (CAR) T-cell therapy has been described, but the contribution of CAR integration to oncogenesis is not clear. Here we report a case ...

Planegg, Martinsried Saturday, March 1, 2025, 11:00 Hrs [IST] ...