Results 71 to 80 of about 12,652,163 (329)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Comparison of Catheter Malposition Incidence in Peripherally Inserted Central Catheters Between Left and Right Upper Limbs: A Cross‐Sectional Study

open access: yesHealth Science Reports
Objective This study aims to examine the effects of catheter placement site (left vs. right upper limbs) and operator experience (experienced nurses vs. trainees) on the incidence of peripherally inserted central catheter (PICC) malposition.
Lanfang Huang   +5 more
doaj   +1 more source

Supply chain security initiatives: The authorized economic operator and Indonesia's experience [PDF]

open access: yesJournal of International Logistics and Trade, 2017
Discussion of security in supply chains has been intensified since the tragedy of 9/11 in the United States. The World Customs Organization's SAFE Framework with its Authorized Economic Operators (AEO) program is one of the prominent supply chain ...
Dicky Hadi Pratama, Sophia Everett
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Energy-efficient joint performance optimization of cloud data centre users/operator using memetic algorithm

open access: yesJournal of Information and Telecommunication
The use of cloud computing as a cost-effective and flexible method has currently drawn the attention of cloud service providers. When offering various cloud services to users, a certain level of Service Level Agreement (SLA) must be guaranteed by the ...
Pejman Goudarzi   +2 more
doaj   +1 more source

Operator learning curve for transradial liver cancer embolization: implications for the initiation of a transradial access program

open access: yesDiagnostic and Interventional Radiology, 2019
PURPOSEWe aimed to analyze transradial access (TRA) learning curve on patients undergoing hepatic chemoembolization, investigating the relationship between procedural volumes and various benchmarks of procedural success.METHODSWe enrolled 60 consecutive ...
Roberto Iezzi   +9 more
doaj   +1 more source

EXPERIENCES WITH THE BECKMAKUEN TONSIL OPERATION [PDF]

open access: yesSouthern Medical Journal, 1917
n ...
openaire   +1 more source

Operating experience with the ALS linac [PDF]

open access: yesConference Record of the 1991 IEEE Particle Accelerator Conference, 2002
The linac injector for the Advanced Light Source (ALS) at LBL (Lawrence Berkeley Laboratory) was recently put into operation. Energy is 50 MeV, and frequency is 3 GHz. The electron gun delivers up to 6 nC in a 3.0-ns bunch at 120 kV. A train of bunches is injected into a 1-Hz booster and accelerated to 1.5 GHz for storage ring injection.
Selph, F., Massoletti, D.
openaire   +2 more sources

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

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