Results 91 to 100 of about 3,031,805 (304)
, 2010 The color-magnitude relation of early-type galaxies differs slightly but significantly from a pure power-law, curving downwards at low and upwards at large luminosities (Mr>-20.5 and Mr 2x10^11 Msun).
Baldry +59 more
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Molecular 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
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Jupiter's Red Spot Jr. lithograph and In Search of...Monster Storms associated classroom activity [PDF]
, 2006 This lithograph traces the emergence and color change of an Earth-sized storm on Jupiter. The storm appears to be the same color as Jupiter's trademark Great Red Spot and has been dubbed Red Spot Jr. In the accompanying educational activity, In Search of.
core
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
Basic perceptual changes that alter meaning and neural correlates of recognition memory
Frontiers in Human Neuroscience, 2015 It is difficult to pinpoint the border between perceptual and conceptual processing, despite their treatment as distinct entities in many studies of recognition memory.
Chuanji eGao +3 more
doaj +1 more source
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Molecular 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
Anthocyanin contents and molecular changes in rose petals during the post-anthesis color transition
Ornamental Plant ResearchFlower color transitions during anthesis are taxonomically widespread; however, the mechanisms underlying post-anthesis color transition in roses are unclear.
Ying Kong +5 more
doaj +1 more source
Hittite Journal of Science and Engineering, 2018 The purpose of this study is to apply olive pomace ash Prina ash , which is the remaining pulp after the pressing of olives, to a plastic material. Prina particles transformed into the ash were mixed in Polypropylene PP polymer with a weight ratio ...
Soner Celen +3 more
doaj +1 more source