Results 61 to 70 of about 27,561 (220)

Leiomyomatoid angiomatous neuroendocrine tumor (LANT) of the pituitary: a distinctive biphasic neoplasm with primitive secretory phenotype and smooth muscle-rich stroma [PDF]

, 2018
We describe a hitherto undocumented variant of dimorphic pituitary neoplasm composed of an admixture of neurosecretory cells and profuse leiomyomatous stroma around intratumoral vessels.
Christ, Emanuel, Kappeler, Andreas, Sahli, Rahel, Seiler, Rolf, Vajtai, Istvan   +4 more
core  

Incidence rates of the primary brain tumours in Georgia - a population-based study [PDF]

, 2014
BACKGROUND: To determine the incidence rate and to describe other basic epidemiological data of primary brain tumours in a population-based study in Georgia, performed between March 2009 and March 2011.
Alexander Tsiskaridze, David Gigineishvili, Roman Shakarishvili, Teimuraz Gigineishvili   +3 more
core   +1 more source

Case Report: A Unique Case of Pediatric Central Nervous System Embryonal Tumor Harboring the CIC–LEUTX Fusion, Germline NBN Variant and Somatic TSC2 Mutation: Expanding the Spectrum of CIC-Rearranged Neoplasia

Frontiers in Oncology, 2020
Central nervous system (CNS) embryonal tumors (WHO grade IV) are a heterogeneous group of rare, poorly differentiated neuroepithelial malignant neoplasms that commonly occur in children, and they have a poor prognosis.
Wanming Hu, Wanming Hu, Juan Wang, Juan Wang, Li Yuan, Xing Zhang, Yuhang Ji, Chao Song, Jing Zeng, Jing Zeng, Xiaofei Sun, Xiaofei Sun   +11 more
doaj   +1 more source

Curcumin affects HSP60 folding activity and levels in neuroblastoma cells [PDF]

, 2020
The fundamental challenge in fighting cancer is the development of protective agents able to interfere with the classical pathways of malignant transformation, such as extracellular matrix remodeling, epithelial\u2013mesenchymal transition and ...
Campanella C., Cappello F., CARUSO BAVISOTTO C., Lo Cascio F., Marino Gammazza A., Mocciaro E., Pace A., Palumbo Piccionello A., Vergilio G., Vitale A.M.   +9 more
core   +2 more sources

Patient‐derived surgical samples reveal the cellular and molecular signatures of glioblastoma infiltration in distinct radiological zones

Brain Pathology, EarlyView.
Integrated histological and transcriptional profiling of the glioblastoma periphery reveals clinically relevant tumor infiltration beyond MRI‐defined boundaries. MRI‐guided biopsies from contrast‐enhancing (CE), non‐contrast‐enhancing (nCE), edema (E), and radiologically normal (N) regions demonstrate that nCE areas frequently retain neoplastic and ...
Olaya de Dios, Juan Romero, María de los Ángeles Ramírez‐González, Beatriz Herranz, Alicia Avis‐Bodas, Juliana Manosalva, Diego Megías, Ana Ramos, Juan Manuel Sepúlveda‐Sánchez, Ricardo Gargini, Berta Segura‐Collar, Gabriel Velilla, Bárbara Meléndez, Pedro González, Luis Jiménez‐Roldán, Guillermo García‐Posadas, Aurelio Hernández‐Laín, Ángel Pérez‐Núñez, Pilar Sánchez‐Gómez   +18 more
wiley   +1 more source

Exploring the interdependencies of research funders in the UK [PDF]

, 2014
Investment in medical research is vital to the continuing improvement of the UK's health and wealth. It is through research that we expand our understanding of disease and develop new treatments for patients.
Crane, P, Farrell, C, Garau, M, Grassano, N, Hernandez-Villafuerte, K, Hopkins, M M, Hutton, J, Lang, F, Mawer, A, Pateman, C, Rotolo, D, Shah, K, Sharp, T, Sussex, J   +13 more
core   +1 more source

A Nationwide Central Diagnosis for Pediatric CNS Tumors in Japan: The JCCG Brain Tumor and Pathology Committees

Cancer Science, EarlyView.
In this report, we present the results of a nationwide initiative launched by the Japan Children's Cancer Group to provide integrated diagnoses for pediatric central nervous system (CNS) tumors, incorporating central pathological review and molecular profiling.
Yoshiko Nakano, Junko Hirato, Takako Yoshioka, Tetsuya Takimoto, Sumihito Nobusawa, Kaishi Satomi, Ran Tomomasa, Seiji Yamada, Taku Homma, Shoh Sasaki, Ayako Yamazaki, Maki Sakaguchi, Yasuhide Takeuchi, Nei Fukazawa, Kai Yamasaki, Kohei Fukuoka, Yui Shinohara Kimura, Yuki Nagayama, Yohei Inoue, Akira Miyahira, Ema Yoshioka, Asako Katsuma, Hayato Fukusumi, Tomoko Shofuda, Yuko Hibiya, Yuko Matsushita, Mai Honda Kitahara, Yuki Yomoda, Miho Kato, Michael D. Taylor, Yasuhito Arai, Tatsuhiro Shibata, Hiroaki Sakamoto, Keita Terashima, Yoshiki Arakawa, Toshihiro Kumabe, Ryo Nishikawa, Junichi Hara, Yonehiro Kanemura, Koichi Ichimura   +39 more
wiley   +1 more source

Astroblastoma – a rare and challenging tumor: a case report and review of the literature

Journal of Medical Case Reports, 2018
Background Astroblastoma is a controversial and an extremely rare central nervous system neoplasm. Although its histogenesis has been clarified recently, controversies exist regarding its cellular origin and validity as a distinct entity.
Nawal Hammas, Nadia Senhaji, My Youssef Alaoui Lamrani, Sanae Bennis, Elfaiz Mohamed Chaoui, Hind El Fatemi, Laila Chbani   +6 more
doaj   +1 more source

Well-differentiated pediatric glial neoplasms with features of oligodendroglioma, angiocentric glioma and dysembryoplastic neuroepithelial tumors: a morphological diagnostic challenge [PDF]

Turkish Journal of Pathology, 2014
Oligodendrogliomas are rare in the pediatric population, and most oligodendroglioma-like tumors in this age group may belong to other entities. In addition, accurate diagnosis and grading of such lesions using criteria developed for adult oligodendrogliomas prove difficult, and often controversial.During a study of tumors previously diagnosed as ...
Keser, Hande, Barnes, Michael, Moes, Gregory, Lee, Han Sung, Tihan, Tarık   +4 more
openaire   +3 more sources

Coordinated regulation of PIEZO2 by alternative splicing, post‐translational modification, membrane trafficking and protein partners

The Journal of Physiology, EarlyView.
Abstract figure legend Regulatory mechanisms such as alternative splicing, post‐translational modification, membrane trafficking, and protein interactions control channel gating, membrane abundance, and overall activity of PIEZO2. Proper regulation supports PIEZO2‐dependent proprioceptive, somatosensory, nociceptive, pruriceptive and interoceptive ...
Eunice I. Oribamise, Qinglu Li, Mary G. Garry   +2 more
wiley   +1 more source