Results 111 to 120 of about 18,081 (306)

MITF maintains genome stability in nonmelanocyte lineages

Molecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir, Adrián López García de Lomana, Thejus B. Venkatesh, Kritika Kirty, Snaevar Sigurdsson, Linda Vidarsdottir, Ramile Dilshat, Erla Sveinbjornsdottir, Snaedis Ragnarsdottir, Daniel H Magnusson, Maria R. Bustos, Eirikur Steingrimsson, Thorkell Gudjonsson, Stefan Sigurdsson   +13 more
wiley   +1 more source

Positivity-preserving interpolation of positive data by rational cubics

Journal of Computational and Applied Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hussain, Malik Zawwar, Sarfraz, Muhammad
openaire   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Discrete monotone method for space-fractional nonlinear reaction–diffusion equations

Advances in Difference Equations, 2019
A discrete monotone iterative method is reported here to solve a space-fractional nonlinear diffusion–reaction equation. More precisely, we propose a Crank–Nicolson discretization of a reaction–diffusion system with fractional spatial derivative of the ...
Salvador Flores, Jorge E. Macías-Díaz, Ahmed S. Hendy   +2 more
doaj   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

A Positive and Moment-Preserving Fourier Spectral Method

SIAM Journal on Numerical Analysis
25 pages, 5 ...
Zhenning Cai, Bo Lin, Meixia Lin
openaire   +2 more sources

Hybrid Immunity Protects against Antibody Fading after SARS-CoV-2mRNA Vaccination in Kidney Transplant Recipients, Dialysis Patients, and Medical Personnel: 9 Months Data from the Prospective, Observational Dia-Vacc Study

Vaccines
(1) Background: Compared to medical personnel, SARS-CoV-2mRNA vaccination-related positive immunity rates, levels, and preservation over time in dialysis and kidney transplant patients are reduced.
Julian Stumpf, Torsten Siepmann, Jörg Schwöbel, Claudia Karger, Tom H. Lindner, Robert Faulhaber-Walter, Torsten Langer, Katja Escher, Kirsten Anding-Rost, Harald Seidel, Jan Hüther, Frank Pistrosch, Heike Martin, Jens Schewe, Thomas Stehr, Frank Meistring, Alexander Paliege, Daniel Schneider, Anne Steglich, Florian Gembardt, Friederike Kessel, Hannah Kröger, Patrick Arndt, Jan Sradnick, Kerstin Frank, Anna Klimova, René Mauer, Ingo Roeder, Torsten Tonn, Christian Hugo   +29 more
doaj   +1 more source

Mass Conservation and Positivity Preservation with Ensemble-type Kalman Filter Algorithms

, 2013
Maintaining conservative physical laws numerically has long been recognized as being important in the development of numerical weather prediction (NWP) models.
Verlaan, Martin, McLaughlin, Dennis B., Janjic, Tijana, Cohn, Stephen E.   +3 more
core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Positivity preservation, stencil selection and applications of LSKUM to 3-D inviscid flows

, 2009
Meshless methods do not require a mesh but only need a distribution of points in the computational domain. At any point, the approximation of spatial derivatives appearing in the partial differential equations is performed using a local cloud of points ...
Praveen, C., Ghosh, A. K., Deshpande, S. M.   +2 more
core   +1 more source