摘要:
The present disclosure generally relates to the field of tissue engineering. The collagenous tissue produced using methods of the present disclosure is extensively cross- linked and has high mechanical properties. Specifically, the present disclosure involves an enzyme-mediated collagen-crosslinking process to produce tissue such as cartilage, and to enhance its maturation and integration.
摘要:
Methods, compositions and kits are provided for effectively treating and preventing cancer metastasis in vivo and for increasing survival of subjects burdened with metastatic tumors by targeting a lysyl oxidase or its modulator, especially human lysyl oxidase. Also provided are methods for identifying lysyl oxidase inhibitors and the use of such inhibitors to prevent and treat tumors, particularly metastatic tumors, alone and in combination with chemotherapeutic agents. Further disclosed is the use of lysyl oxidase levels for measuring metastatic potential and survival.
摘要:
Described are methods of treating and preventing conditions associated with a loss of elastic fibers. Also provided herein are methods of screening for agents useful in treating such conditions, and animal models of conditions associated with a loss of elastic fibers.
摘要:
A method for assessing the tenderness of meat from an animal, comprising the step of testing the animal for the presence or absence of a genetic marker selected from the group consisting of: (1) an allele of the gene encoding calpastatin (CAST) associated with peak-force variation or genetic variation located other than in the CAST gene which shows allelic association with the CAST allele; and (2) an allele of the gene encoding lysyl oxidase (LOX) associated with intron compression of the semitendinous muscle or genetic variation located other than in the LOX gene which shows allelic association with the LOX allele.
摘要:
The present invention provides compositions and methods for promoting wound healing. The composition comprises virgin monomers of tropoelastin and lysyl oxidase. When the lysyl oxidase comes in contact with the tropoelastin, cross-linking of the tropoelastin monomers will occur to form elastin. Contacting the tropoelastin and lysyl oxidase together and applying the mixture to a wound before substantial cross-linking has occurred promotes wound healing by holding the damaged tissue together, increasing the rate of healing, and decreasing the amount of scarring.
摘要:
The present disclosure relates to a method of maintaining luminal patency of a blood vessel following vessel injury, the method including administering a composition comprising at least one lysyl oxidase inhibitor and D-penicillamine to a subject in need thereof Compositions to support the methods are also provided.
摘要:
Provided are methods and compositions for the detection, prevention and treatment of primary and metastatic neoplastic diseases, including, but not limited to, human carcinomas, in particular head and neck squamous cell carcinoma. In particular, an antibody and antigen- binding fragment as well as variants thereof are provided that bind to an epitope of LOXL4 in the cytoplasm and/or on the cell surface of tumor cells, which are useful in the diagnosis and especially the treatment of a tumor which expresses LOXL4.
摘要:
Provided here are methods of modulating vascular permeability by changing the mechanical properties of extracellular matrices (ECM) and methods of treatment of diseases, conditions and symptoms related to vascular permeability such as pulmonary edema and acute respiratory distress syndrome (ARDS). The modulation can be increasing or decreasing vascular permeability. Vascular leakage can be normalized by increasing or decreasing ECM stiffness depending on the baseline mechanical properties of the tissue or organ. Vascular permeability is altered by changing the mechanical properties of ECM by administering a lysyl oxidase modulating (LOX) agent.
摘要:
Methods and compositions suitable for modulating angiogenesis in a mammalian tissue are provided. Further provided are methods suitable for inhibiting metastasis and fibrosis in a mammalian tissue and for assessing the malignancy of colon cancer tumors.