Disclosed are new anti-HER2 ADCs conjugated to camptothecin derivatives as toxins for therapeutic use. The antitumor effects of the ADCs of Formula (PL-A) (e.g., compounds MB-2a and MB-3a (trastuzumab meditecan)) render these compounds useful for treating cell proliferative diseases such as cancers.

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A TIGIT antibody, an antigen-binding fragment thereof, and a medical use thereof. The present invention relates to a murine antibody, a chimeric antibody, and a humanized antibody comprising a CDR region of the TIGIT antibody, and a pharmaceutical composition comprising the TIGIT antibody and the antigen-binding fragment thereof, and a use thereof as a medicament. In particular, the present invention also relates to a use of a humanized TIGIT antibody for preparing a medicament for the treatment of TIGIT-associated diseases or conditions.

The present disclosure provides antigen-binding proteins which bind to Claudin-6 (CLDN6). In various aspects, the antigen-binding proteins bind to Extracellular Loop 2 (EL2) of the extracellular domain of CLDN6. Related polypeptides, nucleic acids, vectors, host cells, and conjugates are further provided herein. Kits and pharmaceutical compositions comprising such entities are moreover provided. Also provided are methods of making an antigen-binding protein and methods of treating a subject having cancer.

The present invention relates to a monoclonal antibody or fragment thereof that recognizes and binds specifically to beta 1 integrin as an antigen. The present invention also relates to a pharmaceutical composition for preventing or treating cancer including the monoclonal antibody or fragment thereof. The monoclonal antibody of the present invention is useful in preventing or treating cancer due to its ability to inhibit the proliferation and angiogenesis of cancer cells and effectively induce apoptosis

The present invention relates to antibodies and other therapeutic proteins directed against SLAM family member 6 (SLAMF6) also known as NTB-A or CD352, nucleic acids encoding such antibodies and therapeutic proteins, methods for preparing antibodies and other therapeutic proteins, and methods for the treatment of diseases, such as cancers, by using antibodies and other therapeutic proteins directed against SLAMF6.

Provided is an antibody that recognizes a tight junction protein 18.2, a preparation method therefor, and a use thereof.

The present disclosure provides antigen-binding proteins which bind to Claudin-18.2 (CLDN18.2); bispecific antigen-binding proteins which bind to CLDN18.2 and a second antigen; and conjugates thereof. In various aspects, the antigen-binding proteins bind to Extracellular Loop 1 (EL1) of the extracellular domain of CLDN18.2. Related polypeptides, nucleic acids, vectors, host cells, and conjugates are further provided herein. Kits and pharmaceutical compositions comprising such entities are moreover provided. Also provided are methods of making an antigen-binding protein and methods of treating a subject having cancer.

The present invention relates to epiregulin antibodies, compositions comprising the same, and methods of making and/or using the antibodies and/or compositions thereof for chronic pain disorders such as chronic osteoarthritis pain, or chronic diabetic peripheral neuropathy pain, or chronic low back pain.

DNA-targeted nanocarriers for encapsulating an active agent and delivering it to extracellular DNA are provided. The nanocarriers, for example, polymeric particles, liposomes, and multilamellar vesicles have targeting moiety that targets DNA conjugated thereto. The targeting moiety that targets DNA is typically an antibody, or variant, fragment, or fusion protein derived therefrom that binds to DNA or nucleosomes. The targeting moiety can be a circulating autoantibody that binds DNA such as those commonly found in patients with SLE. In some embodiments, the targeting moiety is antibody 3E10 or a variant, fragment, or fusion protein derived therefrom. Pharmaceutical compositions, methods of use, and dosage regimens are also provided.

The present invention relates to compositions and methods for cancer therapy, including but not limited to, therapies that utilize cancer biomarkers. In particular, the present invention relates to compositions and methods for the prediction of a subject's response to cancer therapies.