Results 51 to 60 of about 87,118 (310)

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Community Foundations and International Giving: Opportunities for Global Engagement [PDF]

open access: yes, 2006
Outlines discussions from two convenings on U.S. community foundations' role in international giving, the resources and strategies needed to better respond to donors' interests in global giving, and recommendations for research and special ...

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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

The Philanthropic Landscape in the United States: A Topology of Trends [PDF]

open access: yes, 2013
Over the last decade, the field of philanthropy has been in a constant state of evolution. New wealth has brought new philanthropists into the field, many seeking to apply their business acumen to their philanthropic work.
Sandra Bass
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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

Kurumsal Sosyal Sorumluluğun Satın Alma Niyeti Üzerindeki Etkisi: İstanbul İlinde Bir Araştırma

open access: yesİstanbul Gelişim Üniversitesi Sosyal Bilimler Dergisi, 2017
Bu çalışmanın amacı, kurumsal sosyal sorumluluğun satın alma niyeti üzerindeki etkisinin belirlenmesidir. Bu amaçla tasarlanan araştırmada ekonomik, yasal, etik ve gönüllü sosyal sorumluluk ele alınmış, bu boyutlarla birlikte satın alma niyetini ölçen ...
İlknur Bilgen, Gülsüm Vezir Oğuz
doaj   +1 more source

The Social Responsibility among Higher Education Students

open access: yesEducation Sciences, 2020
The aim of this research is to emphasize the importance of education for the philanthropic responsibilities of students. The basic term of the explanatory research is corporate social responsibility, adapted for higher education institutions—the ...
Emese Beáta Berei
doaj   +1 more source

Creating a Culture of Philanthropy: Three Things to Keep in Mind [PDF]

open access: yes, 2017
A culture of philanthropy is necessary for a nonprofit to be successful in 2016. Resources and funds are not so bountiful as they were in the past. Every nonprofit is different and has a different audience, but in general, there are three items to keep ...
Zirkle, Keith W.
core   +1 more source

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

open access: yesMolecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni   +11 more
wiley   +1 more source

Philanthropy Insights [PDF]

open access: yes, 2013
The Philanthropy Insights Report is based on research aimed at furthering the overall understanding of philanthropy in South Africa.The report was written in collaboration with various philanthropic experts from different fields.The different subsections

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