Results 71 to 80 of about 671,591 (263)

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

open access: yesMolecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira   +7 more
wiley   +1 more source

NAPRT loss promotes lung tumor initiation and growth through AKT signaling independently of NAD+ biosynthesis

open access: yesMolecular Oncology, EarlyView.
Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh   +11 more
wiley   +1 more source

A new method for measuring the effectiveness of teacher evaluation instruments in improving pedagogical performance in higher education based on the neutrosophic 2-tuple linguistic model and offset logic, Neutrosophic Sets and Systems [PDF]

open access: yesNeutrosophic Sets and Systems
Assessment in a teaching-learning process allows teachers to determine to what degree students are assimilating the content and are meeting the objectives of the study program.
Judith Ernestina Vera-León   +4 more
doaj   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim   +17 more
wiley   +1 more source

SURVIVAL AND DEVELOPMENT: RESEARCH ON CHINESE HIGHER EDUCATION DURING THE WAR OF RESISTANCE AGAINST JAPANESE AGGRESSION (1931-1945) [PDF]

open access: yesGeo Journal of Tourism and Geosites
China’s higher education system demonstrated remarkable resilience during the War of Resistance Against Japanese Aggression (1931–1945), a period marked by national crisis, instability, and widespread destruction.
Yanjun HUANG*
doaj   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

open access: yesMolecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim   +11 more
wiley   +1 more source

The ISO 21001:2018 standard and its relationship with the terminal efficiency of the engineering programs of the Tecnológico Nacional de México Campus Guasave

open access: yesRa Ximhai
The ISO 21001:2018 norm is for the management systems of educational organizations, which has gained importance in the field of higher education. In addition, terminal efficiency is a crucial indicator of educational quality, therefore their relationship
Celia Yudith Bea Berrelleza   +1 more
doaj   +1 more source

Structural equilibrium in universities: quality, finance and sustainability from an empirical perspective: An integrative analysis with neutrosophic cognitive maps [PDF]

open access: yesNeutrosophic Sets and Systems
This study explores the structural relationships between institutional financial health and academic quality in Chilean higher education institutions (HEIs) by applying multivariate tools such as the dynamic HJBiplot and fixed-effects regression models ...
Claudio Ruff   +3 more
doaj   +1 more source

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

open access: yesMolecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara   +10 more
wiley   +1 more source

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