23 results about "Bevacizumab" patented technology

Provided include methods, compositions and kits for treating metastatic cancer in a subject. The method can comprise administering to a metastatic colorectal cancer patient an effective amount of a PLK1 inhibitor (for example, onvansertib) and an effective amount of bevacizumab, wherein the patient has not received any treatment comprising bevacizumab within at least three months prior to the administration of the PLK1 inhibitor and bevacizumab in a manner sufficient to reduce or inhibit progression of the metastatic cancer.

A single-cell transcriptome-guided multimodal synergistic injectable magnetically responsive biomimetic hydrogel system, its preparation method, and its application are described. This hydrogel platform is a three-level composite system of "matrix-microsphere-nanoparticle": the primary structure is a photocrosslinked methacryloyl hyaluronic acid three-dimensional network matrix; the secondary structure is GelMA microspheres loaded with MTPT nanoparticles prepared by microfluidic control; and the tertiary structure consists of bevacizumab and magnetite nanoparticles dispersed in the HAMA matrix. The MTPT nanoparticles have a mesoporous silica core, which is sequentially coated with temozolomide, a polydopamine coating, and a T7 targeting peptide. Under the activation of an alternating magnetic field, Fe3O4 generates a magnetothermal effect, which not only achieves local hyperthermia but also accelerates the time-sequential release of bevacizumab and MTPT, synergistically exerting the effects of chemotherapy, anti-angiogenic therapy, and hyperthermia.

Disclosed are kits and methods for detecting whether a patient with metastatic colorectal cancer should receive AVASTIN® (bevacizumab) in addition to chemotherapy.

The application provides application of bevacizumab in preparation of a medicine for inhibiting hemorrhagic lesions of cerebral vascular malformations, and belongs to the technical field of medicine application. The application firstly discovers and proves by experiments that bevacizumab can be used for binding free VEGF molecules in serum of a patient with a cavernous cerebral vascular malformation, thereby inhibiting a VEGF path, and having obvious inhibiting effect on symptomatic hemorrhagic lesions of the cavernous cerebral vascular malformation, and developing a new use of bevacizumab, and providing a new selection of drug treatment for the patient with the cavernous cerebral vascular malformation.