Results 81 to 90 of about 17,447 (289)

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

Estudio electroforético de las albúminas y globulinas de cuatro genotipos de Canavalia ensiformis

open access: yesArchivos Latinoamericanos de Nutrición, 2000
Para el estudio de las albúminas y globulinas de semillas de Canavalia ensiformis, se utilizaron la electroforesis en gel discontinuo de poliacrilamida (PAGE) y la electroforesis en gel discontinuo de poliacrilamida con dodecil sulfato de sodio (PAGE ...
Ligia Ortiz de Bertorelli   +1 more
doaj  

Biochemical blood parameters in platinum fox females and males in ontogenesis

open access: yesВетеринария сегодня
Currently, veterinarians pay much attention to the diagnostic examination of animals, including animals kept on fur farms. Blood is the main material used for such examinations.
I. I. Okulova   +5 more
doaj   +1 more source

Seed storage albumins: Biosynthesis, trafficking and structures [PDF]

open access: yes, 2014
Seed storage albumins are water-soluble and highly abundant proteins that are broken-down during seed germination to provide nitrogen and sulfur for the developing seedling.
Rosengren, K. Johan   +2 more
core   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim   +17 more
wiley   +1 more source

Purification and partial characterization of storage proteins in Lupinus angustifolius seeds

open access: yesGrasas y Aceites, 2004
Lupinus angustifolius seed proteins have been purified by sequential dialysis and ion exchange chromatography, and their amino acid composition has been studied in order to determine their nutritional value as sources of essential amino acids.
Hassane Lqari   +4 more
doaj   +1 more source

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai   +8 more
wiley   +1 more source

SDS-PAGE of Barley Albumins and Globulins

open access: yes, 2013
Cilj je ovog rada bio ustanoviti mogu li se sorte ječma međusobno razlikovati na osnovi rasporeda proteinskih vrpci albumina, globulina ili albuminsko/globulinske frakcije po provedenoj poliakrilamid gel elektroforezi u prisutnosti natrijeva dodecil ...
Kajić, Dragana
core   +2 more sources

HCAR score as a prognostic biomarker of survival in locally advanced nasopharyngeal carcinoma treated with concurrent chemoradiotherapy

open access: yesBiomolecules & Biomedicine
Nasopharyngeal carcinoma (NPC) is an aggressive malignancy of the head and neck that is often diagnosed at a locally advanced stage (LANPC). In such cases, intensity-modulated radiotherapy combined with concurrent chemoradiotherapy (CCRT) is the ...
Erkan Topkan   +3 more
doaj   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

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