摘要:
Cytotoxic anti-LAG-3 monoclonal antibodies or fragments thereof causing depletion of LAG-3+ activated T cells are described, as are related pharmaceuticals and methods of treating. Also described are related nucleic acid and protein sequences.
摘要:
The present invention relates to new nucleotide sequences coding for variable regions of β chains of human T lymphocyte receptors, corresponding peptide segments and the diagnostic and therapeutic uses.
摘要:
The present invention relates to a method of enhancing anti-tumor protection in a mammal. More particularly, the invention is concerned with combinations comprising antigen presenting cell (APC) activators and a cytokine-secreting cell and methods of administering the combination for enhanced immune response to tumor cells in a patient with a cancer.
摘要:
The present invention relates to new nucleotide sequences coding for variable regions of β chains of human T lymphocyte receptors, corresponding peptide segments and the diagnostic and therapeutic uses.
摘要:
Disclosed herein are monoclonal antibodies which specifically bind a protein comprising the peptide sequence represented by the sequence SEQ ID No. 1 or an immunogenic sequence of such a protein and derivatives and fragments thereof, as well as hybridomas useful for preparing them and pharmaceutical compositions in which they can be used.
摘要翻译:本文公开了特异性结合包含由序列SEQ ID No.1所示的肽序列或这种蛋白质的免疫原性序列的蛋白质及其衍生物和片段以及用于制备它们的药物组合物的药物组合物的单克隆抗体,其中 他们可以使用。
摘要:
The present invention relates to new nucleotide sequences coding for variable regions of β chains of human T lymphocyte receptors, corresponding peptide segments and the diagnostic and therapeutic uses.
摘要:
The invention concerns a purified polypeptide corresponding to a mutated form of the soluble LAG-3 protein or of one of its fragments comprising the extra-cellular domain D1 and D2.
摘要:
Soluble polypeptide fraction consisting of all or part one at least of the four immunoglobulin-type extracellular LAG-3 protein domains (amino acids 1-159, 160-230, 240-330 and 331-412 of the SEQ ID NO:1 sequence) or consisting of one peptide sequence derived from these domains by replacement, addition or deletion of one or more amino acids. The fraction of the invention has a specificity at least equal to that of LAG-3 in relation to its ligand.
摘要:
The present invention concerns a use of a MHC class II ligand, such as CD4 and LAG-3, for the manufacture of a medicament for preventing or treating pathological conditions involving an antigen specific immune response, as well as the use of LAG-3 in cancer-immunotherapy. The invention also concerns a pharmaceutical composition comprising an effective amount of an antigen able to induce an antigen-specific immune response together with an effective amount of a MHC class II ligand wherein said MHC class II ligand is present as an adjuvant-like agent.
摘要:
An isolated antibody that specifically binds a peptide coded by a nucleotide sequence coding for a variable region of &agr; chain of an human T lymphocyte receptor, said nucleotide sequence having a nucleotide sequence chosen from any of: V&agr; segments having any one of the sequences SEQ ID Nos. 1 to 11 or J&agr; segments having one of the sequence SEQ ID Nos. 13 or 15 to 19 and hybridomas producing said antibodies.
摘要翻译:一种分离的抗体,其特异性结合由编码人T淋巴细胞受体的α链的可变区的核苷酸序列编码的肽,所述核苷酸序列具有选自以下任何一个的核苷酸序列:具有序列SEQ ID 具有序列SEQ ID No.13或15至19之一的Nos.1至11或Jalpha片段和产生所述抗体的杂交瘤。