• Sardar Ali Khan Juxtaglomerular cell tumor (JGCT), or reninoma , is a typically benign neoplasm generally affecting adolescents and young adults due to modified smooth muscle cells from the afferent arteriole of the juxtaglomerular apparatus. (karger.com)
  • Tumor glucose use in patients with non-islet-cell tumors has been difficult to measure, particularly in hepatoma, because of hepatic involvement by neoplasm. (jci.org)
  • Epstein-Barr virus-associated smooth muscle tumor is an uncommon neoplasm associated with immunodeficiency. (allenpress.com)
  • Different anatomic sites can be involved by Epstein-Barr virus-associated smooth muscle tumor, and even multiple locations can contain these unique lesions within the same patient. (allenpress.com)
  • Epstein-Barr virus (EBV)-associated smooth muscle tumor (SMT) is an uncommon neoplasm typically manifesting in immunodeficient individuals. (allenpress.com)
  • In this PhD, the student will aim to recapitulate RMS biology using OoC to study the interactions and biochemical crosstalks between RMS tumor, its microenvironment (TME), and healthy skeletal muscle. (ibecbarcelona.eu)
  • The most common tumor of the parotid gland is the pleomorphic adenoma , which represents about 60% of all parotid neoplasms, as seen in the table below. (medscape.com)
  • A spinal neoplasm is anyone of many tumor types that are similar to intracranial tumors and involve the spinal cord or its roots. (health-care-clinic.org)
  • If the tumor is at the level of the cauda equina, muscle flaccidity, muscle wasting, weakness, and progressive diminution in tendon reflexes are characteristic. (health-care-clinic.org)
  • Nonfunctioning neuroendocrine neoplasms can still cause symptoms relating to tumor size and location such as obstruction or internal bleeding. (rarediseases.org)
  • Seven patients with ALK-positive mesenchymal tumors, including inflammatory epithelioid cell sarcoma, undifferentiated sarcoma, histiocytic neoplasm, smooth muscle tumor of uncertain malignant potential (STUMP), and atypical fibrohistiocytic tumor, were included on the basis of aberrant ALK immunoexpression. (yonsei.ac.kr)
  • The 3'-partners of ALK fusion were identified in 3 of 4 investigated patients as follows: PRKAR1A-ALK (ALK-positive histiocytic neoplasm), TNS1-ALK (STUMP), and KIF5B-ALK (ALK-positive atypical fibrohistiocytic tumor). (yonsei.ac.kr)
  • The majority of uterine smooth muscle tumors occur in the corpus, but the cervix, vaginal canal, broad ligament, and ovaries may also be involved. (medscape.com)
  • buy 880549-30-4 Thus, the prediction of progression of "high risk" non-muscle invasive bladder tumors using chromosomal changes is difficult. (researchhunt.com)
  • In buy 880549-30-4 particular, tumors with invasion of the lamina propria (stage T1) or high grade of dysplasia have a 30C60% risk of progression to muscle invasive, life-threatening cancer [1,2]. (researchhunt.com)
  • A transurethral, bladder-sparing approach is often chosen to cure non-muscle invasive tumors. (researchhunt.com)
  • Glomus Tumors are relatively uncommon benign neoplasms that differentiate to become modified smooth muscle cells called glomus cells. (dermpathdiagnostics.com)
  • Glomus tumors are neoplasms caused by a proliferation of glomus cells, which make up a portion of the glomus body. (dermpathdiagnostics.com)
  • Although researchers have learned much from the study of this diverse group of tumors over the years, the diagnosis and treatment of salivary gland neoplasms remain complex and challenging problems for the head and neck surgeon. (medscape.com)
  • Salivary gland neoplasms make up 6% of all head and neck tumors. (medscape.com)
  • [ 4 , 5 ] ) Benign neoplasms occur more frequently in women than in men, but malignant tumors are distributed equally between the sexes. (medscape.com)
  • Almost half of all submandibular gland neoplasms and most sublingual and minor salivary gland tumors are malignant. (medscape.com)
  • Extramedullary tumors may be intradural (meningiomas and schwannomas), which account for 60% of all primary spinal cord neoplasms, or extradural (metastatic tumors from breasts, lungs, prostate, leukemia, or lymphomas), which account for 25% of these neoplasms. (health-care-clinic.org)
  • I discuss issues pertaining to the practice of neuropathology -- including nervous system tumors, neuroanatomy, neurodegenerative disease, muscle and nerve disorders, ophthalmologic pathology, neuro trivia, neuropathology gossip, job listings and anything else that might be of interest to a blue-collar neuropathologist. (blogspot.com)
  • Background Non-muscle invasive bladder neoplasms with invasion of the lamina propria (stage T1) or high grade of dysplasia are at "high risk" of progression to life-threatening cancer. (researchhunt.com)
  • Epstein-Barr virus-associated SMT is an uncommon soft tissue neoplasm affecting both adult and pediatric populations. (allenpress.com)
  • Ability of neoplasms to infiltrate and actively destroy surrounding tissue. (lookformedical.com)
  • Abnormal growths of tissue that follow a previous neoplasm but are not metastases of the latter. (lookformedical.com)
  • The candidate will develop tissue engineering protocols to create 3D skeletal muscle tissues and fabricate new biomaterials to encapsulate cells. (ibecbarcelona.eu)
  • Leiomyosarcomas (LMS) are sarcomas that comprise spindle-cell neoplasms that develop from smooth muscle tissue and affect approximately 1 out of 100,000 Americans per year [ 2 - 4 ]. (oncotarget.com)
  • Pancreatic neuroendocrine neoplasms (pNENs) are an increasingly common group of malignancies that arise within the endocrine tissue of the pancreas. (rarediseases.org)
  • Neoplasms that arise from endocrine tissue may also secrete hormones, resulting in excessive levels of these hormones in the body and potentially a wide variety of symptoms. (rarediseases.org)
  • A general term for a malignant neoplasm derived from muscular tissue. (wakehealth.edu)
  • Background The individual course of non-muscle invasive bladder neoplasm is difficult to predict. (researchhunt.com)
  • The bladder muscle is not involved. (bvsalud.org)
  • and may aid in the distinction of terminally differentiated smooth muscle cells, smooth muscle neoplasms of the gastrointestinal tract and the staging of bladder carcinoma. (biocare.net)
  • 1986. A retrospective study on malignant neoplasms of bladder, lung, and liver in Blackfoot disease endemic area in Taiwan. (cdc.gov)
  • One of these rare cancers is Rhabdomyosarcoma (RMS), an aggressive neoplasm that originates in skeletal muscle from childhood to adulthood and leads to 3 different subtypes. (ibecbarcelona.eu)
  • [ 2 ] We report a case of enterogenous cyst of probable foregut origin that appeared clinically as a pancreatic cystic neoplasm. (medscape.com)
  • Demographic, Clinical and Histopathological Features of Oral Neural Neoplasms: A Retrospective Study. (beds.ac.uk)
  • PeƱuela LA, Fulcheri E, Vellone VG, Fiocca R, Vigliercio GM, Raiteri R, Ferrero S. Atomic force microscopy: a promising aid in diagnosis of uterine smooth muscle neoplasms. (simoneferrero.it)
  • Model parameters in liver and neoplasm were not significantly different, and glucose transport and phosphorylation were twofold and fourfold greater than in muscle. (jci.org)
  • Atypical leiomyomas of the uterus are well-defined neoplasms with smooth muscle cells. (uwi.edu)
  • Cutaneous leiomyomas are known to arise from three locations viz, arrector pili muscle, dartos muscle in the scrotal sac, and smooth muscle layer of blood vessels. (panafrican-med-journal.com)
  • Most of the cervical epithelial neoplasms and their precursors occur at the squamocolumnar junction or within the transformation zone. (cytojournal.com)
  • Most cystic lesions of the pancreas are inflammatory pseudocysts, but approximately 10% are cystic neoplasms. (medscape.com)
  • Secondary endpoints included peak oxygen uptake (peak VO 2 ), skeletal muscle mass, QOL, and neoadjuvant therapy completion. (nih.gov)
  • and 2) the fields of skeletal muscle diseases and clinical and translational RMS research. (ibecbarcelona.eu)
  • The etiology of salivary gland neoplasms is not fully understood. (medscape.com)
  • Recent evidence suggests that the bicellular stem cell theory is the more probable etiology of salivary gland neoplasms. (medscape.com)
  • Contrasting information was derived through a literature review by Louredo et al, which indicated that in pediatric patients, most salivary gland neoplasms (75.4%) are malignant. (medscape.com)
  • 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. (lookformedical.com)
  • Though LMS may arise from any site in the body containing a smooth muscle layer, they most often occur in the uterus, the retroperitoneum, and the extremities [ 5 , 6 ]. (oncotarget.com)
  • This paper reviews the clinicopathologic features of this uncommon neoplasm with detailed discussion of the role of Epstein-Barr virus in the pathogenesis. (allenpress.com)
  • Normally, the pressure in the pulmonary arteries is low, allowing the right side of the heart to be less muscular than the left side (because relatively little muscle and effort are needed to push the blood through the lungs via the pulmonary arteries). (msdmanuals.com)
  • This suggests that circulating IGF-II-like proteins are partial insulin agonists, and that hypoglycemia in hepatoma with IGF-II production is predominantly due to glucose uptake by skeletal muscle and suppression of glucose production. (jci.org)
  • Transfer of a neoplasm from its primary site to lymph nodes or to distant parts of the body by way of the lymphatic system. (lookformedical.com)
  • Primary spinal neoplasms originate in the meningeal coverings, the parenchyma of the cord or its roots, the intraspinal vasculature, or the vertebrae. (health-care-clinic.org)
  • Smoothelin [R4A] is a mouse monoclonal antibody directed to the cytoskeletal component of smooth muscle cells (SMC) known as smoothelin. (biocare.net)
  • Cells with SMC-like characteristics, such as myofibroblasts and myoepithelial cells, as well as skeletal and cardiac muscle, do not contain smoothelin. (biocare.net)
  • Differentiation of smooth muscle cells in human blood vessels as defined by smoothelin, a novel marker for the contractile phenotype. (biocare.net)
  • Immunohistochemical staining was positive against HMB-45 and focally positive for smooth muscle actin. (nih.gov)
  • Leiomyosarcomas are rare mesenchymal neoplasms characterized by a smooth muscle differentiation pattern. (oncotarget.com)
  • Tetanus is an acute disease manifested by skeletal muscle spasm and autonomic nervous system disturbance. (gkhospital.in)
  • In contrast, abdominal enterogenous cysts usually contain gastrointestinal epithelium and smooth muscle. (medscape.com)