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Neoplasms, Hormone-Dependent
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D009376 |
[Certain tumors that 1, arise in organs that are normally dependent on specific hormones and 2, are stimulated or caused to regress by manipulation of the endocrine environment.
] |
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Neoplasms, Mesothelial
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D018301 |
[Neoplasms composed of tissue of the mesothelium, the layer of flat cells, derived from the mesoderm, which lines the body cavity of the embryo. In the adult it forms the simple squamous epithelium which covers all true serous membranes (peritoneum, pericardium, pleura). The concept does not refer to neoplasms located in these organs. (From Dorland, 27th ed)
] |
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Neoplasms, Multiple Primary
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D009378 |
[Two or more abnormal growths of tissue occurring simultaneously and presumed to be of separate origin. The neoplasms may be histologically the same or different, and may be found in the same or different sites.
] |
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Neoplasms, Muscle Tissue
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D009379 |
[Neoplasms composed of muscle tissue: skeletal, cardiac, or smooth. The concept does not refer to neoplasms located in muscles.
] |
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Neoplasms, Nerve Tissue
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D009380 |
[Neoplasms composed of nerve tissue. This concept does not refer to neoplasms located in the nervous system or its component nerves.
] |
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Neoplasms, Neuroepithelial
|
D018302 |
[Neoplasms composed of neuroepithelial cells, which have the capacity to differentiate into NEURONS, oligodendrocytes, and ASTROCYTES. The majority of craniospinal tumors are of neuroepithelial origin. (From Dev Biol 1998 Aug 1;200(1):1-5)
] |
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Neoplasms, Plasma Cell
|
D054219 |
[Neoplasms associated with a proliferation of a single clone of PLASMA CELLS and characterized by the secretion of PARAPROTEINS.
] |
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Neoplasms, Post-Traumatic
|
D017169 |
[Tumors, cancer or other neoplasms caused by or resulting from trauma or other non-radiation injuries.
] |
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Neoplasms, Radiation-Induced
|
D009381 |
[Tumors, cancer or other neoplasms produced by exposure to ionizing or non-ionizing radiation.
] |
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Neoplasms, Second Primary
|
D016609 |
[Abnormal growths of tissue that follow a previous neoplasm but are not metastases of the latter. The second neoplasm may have the same or different histological type and can occur in the same or different organs as the previous neoplasm but in all cases arises from an independent oncogenic event. The development of the second neoplasm may or may not be related to the treatment for the previous neoplasm since genetic risk or predisposing factors may actually be the cause.
] |
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Neoplasms, Squamous Cell
|
D018307 |
[Neoplasms of the SQUAMOUS EPITHELIAL CELLS. The concept does not refer to neoplasms located in tissue composed of squamous elements.
] |
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Neoplasms, Unknown Primary
|
D009382 |
[Metastases in which the tissue of origin is unknown.
] |
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Neoplasms, Vascular Tissue
|
D009383 |
[Neoplasms composed of vascular tissue. This concept does not refer to neoplasms located in blood vessels.
] |
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Neoplastic Cells, Circulating
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D009360 |
[Exfoliate neoplastic cells circulating in the blood and associated with metastasizing tumors.
] |
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Neoplastic Processes
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D009385 |
[The pathological mechanisms and forms taken by tissue during degeneration into a neoplasm and its subsequent activity.
] |
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Neoplastic Stem Cells
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D014411 |
[Highly proliferative, self-renewing, and colony-forming stem cells which give rise to NEOPLASMS.
] |
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Neoplastic Syndromes, Hereditary
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D009386 |
[The condition of a pattern of malignancies within a family, but not every individual's necessarily having the same neoplasm. Characteristically the tumor tends to occur at an earlier than average age, individuals may have more than one primary tumor, the tumors may be multicentric, usually more than 25 percent of the individuals in direct lineal descent from the proband are affected, and the cancer predisposition in these families behaves as an autosomal dominant trait with about 60 percent penetrance.
] |
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Neoprene
|
D009387 |
[An oil-resistant synthetic rubber made by the polymerization of chloroprene.
] |
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Neoptera
|
D000074746 |
[Modern insects belonging to the subclass PTERYGOTA, Many have the ability to fold their wings with exceptions being butterflies, moths, and a few others within the group.
] |
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Neopterin
|
D019798 |
[A pteridine derivative present in body fluids; elevated levels result from immune system activation, malignant disease, allograft rejection, and viral infections. (From Stedman, 26th ed) Neopterin also serves as a precursor in the biosynthesis of biopterin.
] |