摘要:
Agents for inhibiting cancer metastasis are provided. The methods comprise administering to a patient an antimetastatic agent that comprises one or more of: (a) a peptide sequence that is at least 50% identical to an OB-cadherin CAR sequence; (b) a non-peptide mimetic of an OB-cadherin CAR sequence; (c) a substance, such as an antibody or antigen-binding fragment thereof, that specifically binds an OB-cadherin CAR sequence; and/or (d) a polynucleotide encoding a polypeptide that comprises an OB-cadherin CAR sequence or analogue thereof.
摘要:
Compositions and methods for modulating OB-cadherin-mediated functions are provided. The compositions and methods employ OB-cadherin modulating agents which generally comprise one or more of: (a) a peptide sequence that is at least 50% identical to an OB-cadherin CAR sequence; (b) a non-peptide mimetic of an OB-cadherin CAR sequence; (c) a substance, such as an antibody or antigen-binding fragment thereof, that specifically binds an OB-cadherin CAR sequence; and/or (d) a polynucleotide encoding a polypeptide that comprises an OB-cadherin CAR sequence or analogue thereof.
摘要:
Methods for diagnosing cancer, such as prostate, ovarian or breast cancer, as well as leukemia, are provided. Such methods may employ binding agents, such as antibodies or CAR sequences of OB-cadherin or N-cadherin, that specifically bind to OB-cadherin or N-cadherin, or polynucleotides that hybridize to a polynucleotide encoding OB-cadherin or N-cadherin. Also provided are methods for monitoring the progression of a cancer and to evaluate the metastatic potential of a cancer.
摘要:
Methods for diagnosing cancer, such as prostate, ovarian or breast cancer, as well as leukemia, are provided. Such methods may employ binding agents, such as antibodies or CAR sequences of OB-cadherin or N-cadherin, that specifically bind to OB-cadherin or N-cadherin, or polynucleotides that hybridize to a polynucleotide encoding OB-cadherin or N-cadherin. Also provided are methods for monitoring the progression of a cancer and to evaluate the metastatic potential of a cancer.
摘要:
Agents for inhibiting cancer metastasis are provided. The methods comprise administering to a patient an antimetastatic agent that comprises one or more of: (a) a peptide sequence that is at least 50% identical to an OB-cadherin CAR sequence; (b) a non-peptide mimetic of an OB-cadherin CAR sequence; (c) a substance, such as an antibody or antigen-binding fragment thereof, that specifically binds an OB-cadherin CAR sequence; and/or (d) a polynucleotide encoding a polypeptide that comprises an OB-cadherin CAR sequence or analogue thereof.
摘要:
Modulating agents for inhibiting or enhancing desmosomal cadherin mediated cell adhesion are provided. The modulating agents comprise one or more of: (a) a peptide sequence that is at least 50% identical to a desmosomal cadherin CAR sequence; (b) a non-peptide mimetic of a desmosomal cadherin CAR sequence; (c) a substance, such as an antibody or antigen-binding fragment thereof, that specifically binds a desmosomal cadherin CAR sequence; and/or (d) a polynucleotide encoding a polypeptide that comprises a desmosomal cadherin CAR sequence or analogue thereof. Methods for using such modulating agents for modulating desmosomal cadherin-mediated cell adhesion in a variety of contexts are also provided.
摘要:
Modulating agents for inhibiting or enhancing nonclassical cadherin mediated cell adhesion are provided. The modulating agents comprise one or more of: (a) a peptide sequence that is at least 50% identical to a nonclassical cadherin CAR sequence; (b) a non-peptide mimetic of a nonclassical cadherin CAR sequence; (c) a substance, such as an antibody or antigen-binding fragment thereof, that specifically binds a nonclassical cadherin CAR sequence; and/or (d) a polynucleotide encoding a polypeptide that comprises a nonclassical cadherin CAR sequence or analogue thereof. Methods for using such modulating agents for modulating nonclassical cadherin-mediated cell adhesion in a variety of contexts are also provided.
摘要:
Methods for using modulating agents to enhance or inhibit claudin-mediated cell adhesion in a variety of in vivo and in vitro contexts are provided. Within certain embodiments, the modulating agents may be used to increase blood/brain barrier permeability. The modulating agents comprise at least one claudin cell adhesion recognition sequence or an antibody or fragment thereof that specifically binds the claudin cell adhesion recognition sequence. Modulating agents may additionally comprise one or more cell adhesion recognition sequences recognized by other adhesion molecules. Such modulating agents may, but need not, be linked to a targeting agent, drug and/or support material.
摘要:
Modulating agents for inhibiting or enhancing nonclassical cadherin mediated cell adhesion are provided. The modulating agents comprise one or more of: (a) a peptide sequence that is at least 50% identical to a nonclassical cadherin CAR sequence; (b) a non-peptide mimetic of a nonclassical cadherin CAR sequence; (c) a substance, such as an antibody or antigen-binding fragment thereof, that specifically binds a nonclassical cadherin CAR sequence; and/or (d) a polynucleotide encoding a polypeptide that comprises a nonclassical cadherin CAR sequence or analogue thereof. Methods for using such modulating agents for modulating nonclassical cadherin-mediated cell adhesion in a variety of contexts are also provided.
摘要:
Modulating agents for inhibiting or enhancing OB-cadherin mediated cell adhesion are provided. The modulating agents comprise one or more of: (a) an OB-cadherin CAR sequence; (b) a peptide analogue or peptidomimetic thereof; (c) an antibody or antigen-binding fragment thereof that specifically binds an OB-cadherin CAR sequence; and/or (d) a polynucleotide encoding any of the foregoing peptide sequences. Methods for using such modulating agents for modulating OB-cadherin-mediated cell adhesion in a variety of contexts are also provided.