Results 111 to 120 of about 785,607 (304)

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

Letters From Batticaloa : TMVP's Emergence and the Transmission of Conflict in Eastern Sri Lanka

open access: yes, 2013
In March 2004 a man known as Karuna Amman announced his defection from the LTTE (Liberation Tigers of Tamil Eelam), an armed group seeking the formation of an independent Tamil state in the north and east of Sri Lanka.
Political Conflict, Cultural Trauma and Social Reconstruction   +2 more
core  

Consequences of Reasoning with Conflicting Obligations

open access: yesMind, 2014
Since at least the 1960s, deontic logicians and ethicists have worried about whether there can be normative systems that allow conflicting obligations. Surprisingly, however, little direct attention has been paid to questions about how we may reason with conflicting obligations.
openaire   +2 more sources

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

Development and Conflict: The Economic Impacts of Civil War in Swat: Pakistan

open access: yes, 2015
Violent conflicts have economic causes and economic consequences. In addition to the lost lives, injuries and the overall scale of human suffering that conflicts create, they also destroy assets and institutions.
Bhatti, Haseeb Ahmed
core  

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

A comparative study of teachers' and secondary level pupils' perceptions of, and responses to conflict in England and Denmark [PDF]

open access: yes
This study examined the perceptions of and responses to conflict of pupils and teachers in secondary schools in England and Denmark. It also examined the responses of schools to pupil conflicts and whether pupils and teachers found these measures to ...
Afnan-Rizzuto, Kamilya
core  

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

Reasons and Victims of Honour Killing in Pakistan: An Analysis

open access: yes, 2023
Honour killing in Pakistan is a very critical issue which is being echoed throughout the world. Parallel to it are the governmental claims that this issue has been addressed, by enhancing the representation in the legislature assemblies and by the strict
Ishtiaq Ahmad Choudhry; Professor of International Relations Lahore Garrison University, Lahore.   +2 more
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

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