Results 131 to 140 of about 27,158,111 (340)

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

The Limits of the EU as a Peace and Security Actor in the Democratic Republic of the Congo Grenzen der EU bei der Schaffung von Frieden und Sicherheit in der Demokratischen Republik Kongo

open access: yesAfrica Spectrum, 2011
The European Union (EU) is increasingly aspiring to be a global peace and security actor. Using the Democratic Republic of the Congo (DRC) as a test case to analyse such ambitions, this article reveals that the EU’s attempts to build peace and security ...
Meike Froitzheim   +2 more
doaj  

Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren   +16 more
wiley   +1 more source

The Impact of Drug Trafficking on Informal Security Actors in Kenya

open access: yesAfrica Spectrum, 2014
The Kenyan state is currently under pressure from two sides: First, numerous non-state armed groups have taken over the provision of security in areas where the state is practically absent. Second, drug-trafficking organizations are gaining ground as the
Moritz Schuberth
doaj  

Poster presentation [PDF]

open access: yesSurgical and Radiologic Anatomy, 2005
Shomali, T   +212 more
openaire   +8 more sources

Identification of functional and diverse circulating cancer‐associated fibroblasts in metastatic castration‐naïve prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink   +6 more
wiley   +1 more source

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

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