Results 51 to 60 of about 90,344 (295)

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Characterizations and properties of hyper-dual Moore-Penrose generalized inverse

AIMS Mathematics
In this paper, the definition of the hyper-dual Moore-Penrose generalized inverse of a hyper-dual matrix is introduced. Characterizations for the existence of the hyper-dual Moore-Penrose generalized inverse are given, and a formula for the hyper-dual ...
Qi Xiao, Jin Zhong
doaj   +1 more source

Electric Vehicle State Parameter Estimation Based on DICI-GFCKF

IEEE Access, 2022
To improve the estimation accuracy of the state parameters of distributed electric vehicles, a double inverse covariance intersection generalized fifth-order cubature Kalman filter (DICI-GFCKF) es-timation algorithm is proposed.
Zhang Rongyun, Liu Yaming, Shi Peicheng, Zhao Linfeng, Du Yufeng, Feng Yongle   +5 more
doaj   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source

An inverse problem for generalized Radon transformation

St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2022
The paper studies the problem of inverting the integral transformation of Radon, whose formula, under traditional restrictions, gives the integrand values at any point. For the case when such a function is discontinuous and depends not only on the points
Anikonov Dmitry, Balakina Ekaterina, Konovalova Dina   +2 more
doaj   +1 more source

On inverse and generalized inverses of Hessenberg matrices

Linear Algebra and its Applications, 1988
New algorithms for computing inverses and generalized inverses of a class of real Hessenberg matrices are given. The simple structure of the inverses and the generalized inverses satisfying one, several or even all of the Penrose equations are established. The method of inverting a block triangular matrix and the proposed algorithms are used to compute
openaire   +2 more sources

Medication Use in Multiple Sclerosis: A Population‐Based Comparison With the General Danish Population

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the overall use of prescription medications among individuals with multiple sclerosis compared to the general population, with a focus on treatments beyond disease‐modifying therapies. Methods We conducted a nationwide, registry‐based study in Denmark.
Josefine Windfeld‐Mathiasen, Henrik Horwitz, Ida M. Heerfordt, Elisabeth Framke, Melinda Magyari   +4 more
wiley   +1 more source

A Decoupling Control Method for Shunt Hybrid Active Power Filter Based on Generalized Inverse System

Journal of Electrical and Computer Engineering, 2017
In this paper, a novel decoupling control method based on generalized inverse system is presented to solve the problem of SHAPF (Shunt Hybrid Active Power Filter) possessing the characteristics of 2-input-2-output nonlinearity and strong coupling.
Xin Li, Bo Li
doaj   +1 more source

Miscellaneous equalities for idempotent matrices with applications

Open Mathematics, 2020
This article brings together miscellaneous formulas and facts on matrix expressions that are composed by idempotent matrices in one place with cogent introduction and references for further study.
Tian Yongge
doaj   +1 more source

Chronic Pain in Parkinson’s Disease: Prevalence, Sex Differences, Regional Anatomy and Comorbidities

Annals of Clinical and Translational Neurology, EarlyView.
Chronic pain affected 66.2% of 10,631 individuals with Parkinson's disease, with higher prevalence and severity in females. Pain most often involved the buttocks, lower back, neck, and knees, and was linked to depression, sleep disorders, and osteoarthritis.
Natalia S. Ogonowski, Freddy Chafota, Fangyuan Cao, Amanda Wei Yin Lim, Victor Flores‐Ocampo, Santiago Díaz‐Torres, Zuriel Ceja, Luis M. García‐Marín, Scott F. Farrell, Kishore R. Kumar, Jane Alty, George D. Mellick, Trung Thành Ngô, Miguel E. Rentería   +13 more
wiley   +1 more source