Results 71 to 80 of about 39,719 (247)

Genetic background influences tumour development in heterozygous Men1 knockout mice [PDF]

, 2020
Multiple endocrine neoplasia type 1 (MEN1), an autosomal dominant disorder caused by MEN1 germline mutations, is characterised by parathyroid, pancreatic and pituitary tumours. MEN1 mutations also cause familial isolated primary hyperparathyroidism (FIHP)
Christie, Paul T., Javid, Mahsa, Kooblall, Kreepa G., Lines, Kate E., Mallon, Ann-Marie, Newey, Paul J., Piret, Sian E., Reed, Anita Ac, Simon, Michelle, Stevenson, Mark, Thakker, Rajesh V., Walls, Gerard V.   +11 more
core   +2 more sources

Multicentric Asynchronous Endocrine Mucin‐Producing Sweat Gland Carcinoma and Mucinous Carcinoma of the Skin

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Endocrine mucin‐producing sweat gland carcinoma (EMPSGC) is an adnexal neoplasm which typically occurs on periorbital skin and demonstrates overlapping histopathologic features with primary mucinous carcinoma of the skin (MCS). Herein, we report a patient who developed five distinct lesions of EMPSGC and MCS over an eight‐year period, some of ...
Ikuko Hirai, Joseph F. Sobanko, Tara C. Mitchell, Jacquelyn Roth, Rosalie Elenitsas, Emily Y. Chu   +5 more
wiley   +1 more source

Primary paraganglioma-like dermal melanocytic tumor in a dog

Brazilian Journal of Veterinary Pathology
Melanocyte-derived tumors are common in humans and dogs. Their natural presentation in dogs is comparable to that of humans. Therefore, the dog has been proposed as a model in comparative pathology.
Cecilia Ramírez-Hernández, Carlos Ernesto Castro-Valtierra, Jorge Luis García-Valle, Luis Jorge García-Márquez, Rafael Ramírez-Romero   +4 more
doaj   +1 more source

Assessment of noninvasive positive pressure ventilation in healthy young volunteers using salivary stress biomarkers

Future Science OA, 2020
Aim: We performed a stress assessment of noninvasive positive pressure ventilation (NPPV) using the salivary biomarkers chromogranin A. Materials & methods: Twenty healthy volunteers were subjected to NPPV for 30 min.
Yuri Fueda, Fuka Matsuda, Takuya Kataoka
doaj   +1 more source

Release Pattern of Salivary Chromogranin A in Pediatric Subjects with Obstructive Sleep Apnea [PDF]

Sleep Medicine Research, 2014
Background and Objective Sleep-disordered breathing (SDB) is associated with activation of the stress response, including the autonomic nervous system. Salivary chromogranin A (sCgA) is considered a valuable indicator of sympathoadrenal activity.
Heung-Ku Lee, Hye-Lim Son, Soo-Hyung Lee, Chan-Soon Park   +3 more
doaj   +1 more source

Intestinal epithelial replacement by transplantation of cultured murine and human cells into the small intestine. [PDF]

, 2019
Adult intestinal epithelial stem cells are a promising resource for treatment of intestinal epithelial disorders that cause intestinal failure and for intestinal tissue engineering.
Cho, Yonghoon, Dunn, James CY, Hong, Sung Noh, Khalil, Hassan A, Lewis, Michael S, Martin, Martin G, Rouch, Joshua D, Scott, Andrew, Stelzner, Matthias G, Wang, Jiafang   +9 more
core   +2 more sources

Superficial Ewing Sarcoma of the Rectum: A Case Report and the Utility of Molecular Diagnostics

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Ewing sarcoma is an undifferentiated small round cell sarcoma that most commonly presents as a malignant bone tumor in pediatric and young adult patients. The diagnosis is typically confirmed by molecular genetic identification of a fusion protein, most commonly involving members of the FET and ETS gene families.
Jessica L. Muldoon, Laura M. Warmke, Ahmed K. Alomari, Rachel P. Kowal   +3 more
wiley   +1 more source

Serum concentrations of chromogranin A, serotonin and natriuretic peptide are decreased in patients with neuroendocrine tumors with overweight and obesity compared to healthy donors

Alʹmanah Kliničeskoj Mediciny
Background: Neuroendocrine tumors (NETs) are a group of neoplasms, in which circulating biomarkers chromogranin A (CgA), serotonin, and N-terminal brain natriuretic pro-peptide (NT-proBNP), used as a marker of carcinoid heart disease, are especially ...
Yuriy S. Timofeev, Nina V. Lyubimova, Oksana M. Drapkina   +2 more
doaj   +1 more source

Lower serum chromogranin B level is associated with type 1 diabetes and with type 2 diabetes patients with intensive conservative insulin treatment

Diabetology & Metabolic Syndrome, 2020
Background Chromogranin B (CgB) plays an important role in the physiological insulin secretion of pancreatic beta cells. Serum CgB levels were investigated in type 1 and type 2 diabetes patients in a cross-sectional study.
Zoltan Herold, Magdolna Herold, Klara Rosta, Marton Doleschall, Aniko Somogyi   +4 more
doaj   +1 more source

Serum chromogranin A correlated with albuminuria in diabetic patients and is associated with early diabetic nephropathy

BMC Nephrology, 2022
Background The kidney is the main site for the removal of chromogranin A (CgA). Previous studies have found that patients with renal impairment displayed elevated concentrations of CgA in plasma and that CgA concentrations reflect a deterioration of ...
Hui Yu, Hongping Wang, Xue Su, Aili Cao, Xingmei Yao, Yunman Wang, Bingbing Zhu, Hao Wang, Ji Fang   +8 more
doaj   +1 more source