Results 21 to 30 of about 6,505,244 (310)

Uncommon Presentations of Pancreatic Neoplasms, Rare Neoplasms, and Peripancreatic Masses

, 2022
Pancreatic masses with atypical radiological appearance are frequently encountered. Atypical presentation of common pancreatic tumor is also possible.
Antonia Olivieri, Roberto Calbi, Paola Capelli, Angela Calabrese, Paolo Tinazzi Martini, Nicolò Cardobi, Mirko D’Onofrio, Riccardo De Robertis, Luca Geraci   +8 more
core   +1 more source

BTLA Expression in CLL: Epigenetic Regulation and Impact on CLL B Cell Proliferation and Ability to IL-4 Production

Cells, 2021
In our previous study, while chronic lymphocytic leukemia (CLL) cases showed higher levels of B and T lymphocyte attenuator (BTLA) mRNA compared to controls, lower BTLA protein expression was observed in cases compared to controls.
Lidia Karabon, Anna Andrzejczak, Lidia Ciszak, Anna Tomkiewicz, Aleksandra Szteblich, Agnieszka Bojarska-Junak, Jacek Roliński, Dariusz Wołowiec, Tomasz Wróbel, Agata Kosmaczewska   +9 more
doaj   +1 more source

Raman spectroscopy in noninvasive optical diagnostics of skin neoplasms [PDF]

Наука и инновации в медицине, 2023
Aim to propose a schematic design of a new prototype having a potential for mass production and use in medical institutions for routine diagnostics of skin neoplasms. Material and methods.
Oleg I. Kaganov, Yuliya G. Loginova, Aleksandr A. Moryatov, Sergei V. Kozlov   +3 more
doaj   +1 more source

Mucinous Neoplasms

, 2022
Mucinous cystic neoplasms (MCNs) are thick-walled, uni- or multilocular tumors composed of mucin-containing cysts. These neoplasms occur almost exclusively in women and are mainly located in the body-tail of the pancreas.
D'Onofrio, Mirko, Capelli, Paola, Martini, Paolo Tinazzi, Barbi, Emilio, Luchini, Claudio, De Robertis, Riccardo   +5 more
core   +1 more source

Analysis of the action of Himatanthus drasticus in progression of urethane-induced lung cancer in mice [PDF]

Einstein (São Paulo), 2011
Objective: To evaluate the effect of janaguba in inhibiting the development of lung cancer in an experimental urethane-induced model. Methods: a total of 3mg/kg urethane was injected in 51 Balb-C mice aged 7-13 weeks of life.
Wendy Caroline de Souza Costa França, Ana Cláudia Rodrigues Lopes Amaral de Souza, José Antônio Cordeiro, Patricia Maluf Cury   +3 more
doaj   +3 more sources

Abnormal Expression of BTLA and CTLA-4 Immune Checkpoint Molecules in Chronic Lymphocytic Leukemia Patients

Journal of Immunology Research, 2020
Chronic lymphocytic leukemia (CLL) is characterized by the peripheral accumulation of neoplastic B cells and is frequently complicated by the systemic immunosuppression associated with an impairment in B and T lymphocyte activation.
L. Karabon, A. Partyka, L. Ciszak, E. Pawlak-Adamska, A. Tomkiewicz, A. Bojarska-Junak, J. Roliński, D. Wołowiec, T. Wrobel, I. Frydecka, A. Kosmaczewska   +10 more
doaj   +1 more source

Fisheye piezo polymer detector for scanning optoacoustic angiography of experimental neoplasms

Photoacoustics, 2023
A number of optoacoustic (or photoacoustic) microscopy and mesoscopy techniques have successfully been employed for non-invasive tumor angiography. However, accurate rendering of tortuous and multidirectional neoplastic vessels is commonly hindered by ...
Alexey Kurnikov, Grigory Volkov, Anna Orlova, Andrey Kovalchuk, Yulia Khochenkova, Daniel Razansky, Pavel Subochev   +6 more
doaj   +1 more source

Serous Neoplasms

, 2014
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
D'ONOFRIO, Mirko, Paolo Tinazzi Martini, Giovanni Morana, Stefano Canestrini, Riccardo De Robertis, Roberto Pozzi Mucelli, Capelli, Paola, MORANA, Giovanni, Paola Capelli, Stefano Gobbo, DE ROBERTIS LOMBARDI, Riccardo, Martini, Paolo Tinazzi, GOBBO, Stefano, CANESTRINI, Stefano, LUCHINI, Claudio, Mirko D’Onofrio, Claudio Luchini, POZZI MUCELLI, Roberto   +17 more
core   +2 more sources

P53 mutations in human adrenocortical neoplasms [PDF]

, 1994
The mechanisms of tumorigenesis of adrenocortical neoplasms have not been elucidated as yet. However, loss of heterozygosity at chromosomal locus 17p has been consistently observed in adrenocortical cancer.
Travis, W., Linehan, M., Karl, M., Chrousos, G. P., Allolio, B., Mastorakis, G., Reincke, Martin   +6 more
core   +1 more source

MDHGI: Matrix Decomposition and Heterogeneous Graph Inference for miRNA-disease association prediction. [PDF]

PLoS Computational Biology, 2018
Recently, a growing number of biological research and scientific experiments have demonstrated that microRNA (miRNA) affects the development of human complex diseases.
Xing Chen, Jun Yin, Jia Qu, Li Huang
doaj   +1 more source