Results 11 to 20 of about 126,424 (264)

FAM201A encodes small protein NBASP to inhibit neuroblastoma progression via inactivating MAPK pathway mediated by FABP5

Communications Biology, 2023
Increasing evidence indicates that long non-coding RNA (lncRNA) is one of the most important RNA regulators in the pathogenesis of neuroblastoma (NB). Here, we found that FAM201A was low expressed in NB and a variety of gain and loss of function studies ...
Mujie Ye, Runnan Gao, Shiyu Chen, Jianan Bai, Jinhao Chen, Feiyu Lu, Danyang Gu, Xiaoting Shi, Ping Yu, Ye Tian, Qiyun Tang, Kuiran Dong   +11 more
doaj   +1 more source

Limited Diagnostic Utility of Chromogranin A Measurements in Workup of Neuroendocrine Tumors

Diagnostics, 2020
Background: Plasma chromogranin A (CgA) is related to tumor burden and recommended in the follow-up of patients diagnosed with neuroendocrine tumors (NETs). The use of CgA in the workup of a suspected NET is more questionable.
Jonas Baekdal, Jesper Krogh, Marianne Klose, Pernille Holmager, Seppo W. Langer, Peter Oturai, Andreas Kjaer, Birgitte Federspiel, Linda Hilsted, Jens F. Rehfeld, Ulrich Knigge, Mikkel Andreassen   +11 more
doaj   +1 more source

Transcatheter arterial embolization in patients with neuroendocrine neoplasms related to liver metastasis with different blood supplies

Cancer Medicine, 2023
Purpose Liver metastasis is one of the most important factors affecting the prognosis of patients with neuroendocrine neoplasms (NENs). Transhepatic artery embolization (TAE) is the main local treatment of NENs with liver metastasis (NENLM).
Jianan Bai, Jinhua Song, Yang Zhang, Xiaolin Li, Lijun Yan, Ping Hu, Qiyun Tang   +6 more
doaj   +1 more source

Neuroendocrine Carcinomas of the Gastroenteropancreatic System: A Comprehensive Review

Diagnostics, 2015
To date, empirical literature has generally been considered lacking in relation to neuroendocrine carcinomas (NECs), the highly malignant subgroup of neuroendocrine neoplasms.
Emma Elizabeth Ilett, Seppo W. Langer, Ingrid Holst Olsen, Birgitte Federspiel, Andreas Kjær, Ulrich Knigge   +5 more
doaj   +1 more source

P53, Somatostatin receptor 2a and Chromogranin A immunostaining as prognostic markers in high grade gastroenteropancreatic neuroendocrine neoplasms

BMC Cancer, 2020
Background High grade gastroenteropancreatic (GEP) neuroendocrine neoplasms (NEN) with a Ki67 proliferation index > 20%, include well-differentiated tumours grade 3 (NET G3) and poorly differentiated (PD) neuroendocrine carcinomas (NEC).
Kirstine Nielsen, Tina Binderup, Seppo W. Langer, Andreas Kjaer, Pauline Knigge, Veronica Grøndahl, Linea Melchior, Birgitte Federspiel, Ulrich Knigge   +8 more
doaj   +1 more source

Recent epidemiology of patients with gastro-entero-pancreatic neuroendocrine neoplasms (GEP-NEN) in Japan: a population-based study

BMC Cancer, 2020
Background The worldwide prevalence and incidence of neuroendocrine neoplasms (NEN) have been increasing recently, although few studies have analyzed data on the current situation of NENs in Japan.
Toshihiko Masui, Tetsuhide Ito, Izumi Komoto, Shinji Uemoto, JNETS Project Study Group   +4 more
doaj   +1 more source

Clinical and pathologic characteristics of appendiceal neuroendocrine neoplasms diagnosed during pregnancy

Frontiers in Endocrinology, 2023
IntroductionAlthough appendicitis occurs in approximately 1:1000 pregnancies, appendiceal neuroendocrine neoplasm (ANEN) diagnosis during pregnancy is very rare.
Orit Twito, Orit Twito, Amit Akirov, Amit Akirov, Rachel Chava Rosenblum, Rachel Chava Rosenblum, Dana Herzberg, Dana Herzberg, Kira Oleinikov, Pnina Rotman-Pikielny, Pnina Rotman-Pikielny, Simona Grozinsky-Glasberg   +11 more
doaj   +1 more source

Can a penalized-likelihood estimation algorithm be used to reduce the injected dose or the acquisition time in 68Ga-DOTATATE PET/CT studies?

EJNMMI Physics, 2021
Background Image quality and quantitative accuracy of positron emission tomography (PET) depend on several factors such as uptake time, scanner characteristics and image reconstruction methods. Ordered subset expectation maximization (OSEM) is considered
Alexandre Chicheportiche, Elinor Goshen, Jeremy Godefroy, Simona Grozinsky-Glasberg, Kira Oleinikov, Amichay Meirovitz, David J. Gross, Simona Ben-Haim   +7 more
doaj   +1 more source

Vandetanib induces a marked anti-tumor effect and amelioration of ectopic Cushing’s syndrome in a medullary thyroid carcinoma patient

Endocrinology, Diabetes & Metabolism Case Reports, 2016
A 55-year-old woman diagnosed with sporadic MTC underwent total thyroidectomy 20 years ago. After the first surgery, elevated calcitonin levels in parallel with local disease persistence were noted and therefore she underwent repeated neck dissections ...
Hashem Bseiso, Naama Lev-Cohain, David J Gross, Simona Grozinsky-Glasberg   +3 more
doaj   +1 more source

Neuroendocrine tumors in the brain

Annals of Oncology, 2001
Somatostatin and other neuropeptides are expressed in tumors originating from neuronal precursors and paraganglia, namely medulloblastoma, central Primitive Neuro-Ectodermal Tumors (cPNETs), neurocytoma, gangliocytoma. olfactory neuroblastoma, paraganglioma.
P, Cavalla, D, Schiffer
openaire   +2 more sources