Results 91 to 100 of about 405,023 (301)

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

open access: yesMolecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute   +4 more
wiley   +1 more source

Ownership Concentration and Performance in Ukraine's Privatized Enterprises [PDF]

open access: yes
This article investigates empirically the relationship between ownership concentration and performance in 376 partially and fully privatized Ukrainian enterprises. It finds that ownership concentration is positively associated with enterprise performance
Alexander Pivovarsky
core  

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

Ownership concentration and market discipline in European banking: Good monitoring but bad influence? [PDF]

open access: yes
We investigate the impact of banks’ ownership concentration on the effectiveness of shareholders’ market discipline. More precisely, we first assess whether the ability of the distance to default to predict banks’ financial distress is affected by the ...
Olivier BROSSARD (LEREPS-GRES)   +1 more
core  

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

open access: yesFEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz   +9 more
wiley   +1 more source

The Moderating Effect of Ownership Structure on the Relationship between Related Party Transactions and Earnings Quality: Evidence from Saudi Arabia

open access: yesInternational Journal of Financial Studies
This paper seeks to investigate how earnings quality is affected by related party transactions (RPTs). The research also examines the impact of ownership structure as a moderating variable on this relationship.
Abdulaziz Alsultan, Khaled Hussainey
doaj   +1 more source

OWNERSHIP STRUCTURES AND DIVIDEND POLICY IN MANUFACTURING COMPANIES IN INDONESIA

open access: yesTIJAB (The International Journal of Applied Business), 2017
This study aims at examining the influence of ownership structure on dividend policy. The population is all of manufacturing companies listed on Indonesia Stock Exchange for the period 2008–2012.
Ida Setya Dwi Jayanti   +1 more
doaj   +1 more source

The Evolution of Ownership Structure in Firms Privatized through Wholesale Schemes in the Czech Republic and Poland [PDF]

open access: yes
We compare the change in ownership concentration in firms privatized through two different programs of mass privatization: the Czech voucher scheme and the Polish program of National Investment Funds.
Iraj Hashi, Irena Grosfeld
core  

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