Results 41 to 50 of about 101,532 (252)

Tutorial on the Robust Interior Point Method

open access: yesCoRR, 2021
We give a short, self-contained proof of the interior point method and its robust version.
Yin Tat Lee, Santosh S. Vempala
openaire   +2 more sources

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

open access: yesMolecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen   +9 more
wiley   +1 more source

A full Nesterov-Todd step interior-point method for circular cone optimization

open access: yesCommunications in Combinatorics and Optimization, 2016
In this paper‎, ‎we present a full Newton step feasible‎ ‎interior-point method for circular cone optimization by using‎ ‎Euclidean Jordan algebra‎. ‎The search direction is based on the‎ ‎Nesterov-Todd scaling scheme‎, ‎and only full-Newton step is ...
Behrouz Kheirfam
doaj   +1 more source

A Novel Market Clearing and Safety Checking Method for Multi-Type Units That Considers Flexible Loads

open access: yesEnergies, 2020
Flexible loads have flexibility and variability in time and space, and they have been widely studied by scholars. However, the research on the participation of flexible loads in market clearing and safety checking is still insufficient.
Dong Hua, Wutao Chen, Cong Zhang
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

Interferon beta drives therapy resistance in a patient‐derived model of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Interferon type 1 (IFN‐1) production and signaling is associated with the acquisition of therapy resistance, following chronic DNA damage, via Interferon‐related DNA damage resistance signature (IRDS) gene expression. An alternative, DNA damage‐independent role of sustained IFN‐1 mediated resistance was identified and characterized by the emergence of ...
Ashlyn Conant   +11 more
wiley   +1 more source

Interior Point Method for Solving Fuzzy Number Linear Programming Problems Using Linear Ranking Function

open access: yesJournal of Applied Mathematics, 2013
Recently, various methods have been developed for solving linear programming problems with fuzzy number, such as simplex method and dual simplex method.
Yi-hua Zhong   +3 more
doaj   +1 more source

A recursive Riccati interior-point method for chance-constrained stochastic model predictive control

open access: yesSICE Journal of Control, Measurement, and System Integration, 2023
This study covers the model predictive control of linear discrete-time systems subject to stochastic additive disturbances and state chance constraints.
Jingyu Zhang, Toshiyuki Ohtsuka
doaj   +1 more source

Home - About - Disclaimer - Privacy