Results 61 to 70 of about 329,801 (266)

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Weighted differentiation composition operators from weighted bergman space to nth weighted space on the unit disk

open access: yesJournal of Inequalities and Applications, 2011
This paper characterizes the boundedness and compactness of the weighted differentiation composition operator from weighted Bergman space to nth weighted space on the unit disk of ≤.
Zhang Liang, Zeng Hong-Gang
doaj  

Fredholm Weighted Composition Operators on Dirichlet Space

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2012
This paper characterizes bounded Fredholm, bounded invertible, and unitary weighted composition operators on Dirichlet space.
Liankuo Zhao
doaj   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

Asymptotic behavior of solutions to nonlinear initial-value fractional differential problems

open access: yesElectronic Journal of Differential Equations, 2016
We study the boundedness and asymptotic behavior of solutions for a class of nonlinear fractional differential equations. These equations involve two Riemann-Liouville fractional derivatives of different orders.
Mohammed D. Kassim   +2 more
doaj  

Some Properties of Weighted Pseudo almost Periodic Functions

open access: yesAbstract and Applied Analysis, 2013
Several interesting and new properties of weighted pseudo almost periodic functions are established. Firstly, we obtain an equivalent definition for weighted pseudo almost periodic functions, which shows a close relationship between asymptotically almost
Zhe-Ming Zheng   +2 more
doaj   +1 more source

Weighted Composition Groups on the Little Bloch Space

open access: yesJournal of Function Spaces, 2020
Dedicated to Prof. Len Miller (PhD advisor to J. O. Bonyo) and Prof.
S. B. Mose, J. O. Bonyo
doaj   +1 more source

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

open access: yesMolecular 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   +9 more
wiley   +1 more source

The weight-space of the binary perceptron

open access: yesJournal of Physics A: Mathematical and General, 1993
With a view to finding features of the weight-space of the binary perceptron that might be instructive for training binary-synapse neural networks, the maximally-stable perceptron having binary-valued weights is compared with continuous-weight perceptrons, for universal choices of stored patterns. The fraction of synaptic-weights correctly predicted by
Penney, R, Sherrington, D
openaire   +1 more source

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