Results 41 to 50 of about 36,168 (305)

Pośrednictwo Jakuba Kazimierza Rubinkowskiego w konserwacji i zakupie książek dla Elżbiety Sieniawskiej w końcu pierwszej ćwierci XVIII w.

open access: yesFolia Toruniensia, 2015
Wielowymiarowa działalność toruńskiego rajcy i poczmistrza królewskiego Jakuba Kazimierza Rubinkowskiego zorientowana była głównie na prowadzenie agencji informacyjnej zajmującej się redagowaniem i kolportażem prasy rękopiśmiennej.
Adam Kucharski
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

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

Die Lektüren eines aufgeklärten Reisenden-Sarmaten im Lichte des Katalogs der von Seweryn Rzewuski (1778) auf Reisen mitgenommenen Bücher

open access: yesFolia Toruniensia, 2017
Das Wissensniveau über den Verlauf, die Bedeutung und die Bedingungen für die ausländischen Reisen der Bürger der alten Rzeczpospolita stieg eindeutig dank der Veröffentlichung der historischen Quellen sowohl im Rahmen der kritischen Quelleneditionen als
Adam Kucharski
doaj   +1 more source

Archival Representations of Immigration and Ethnicity in North American History: From the Ethnicization of Archives to the Archivization of Ethnicity

open access: yes, 2014
This article traces the representations of ethnicity and immigration in mainstream American and Canadian archives since the 1950s. It identifies three main periods of evolution of these ethnic archives: the era prior to the civil rights movement, the ...
Daniel, Dominique
core   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Základny archivního výzkumu

open access: yesAntropoWebzin, 2008
The article is an introduction to the topic of the archival science which is concentrated on practical use of archive. First part contains definitions of basic terms of archive and archival documents and informs about the system of archives in Czech ...
Jan Šimek
doaj  

Kształcenie infobrokerów w Toruniu

open access: yesFolia Toruniensia, 2011
Według analiz Międzyresortowego Zespołu do Prognozowania Popytu na Pracę istniejącego przy Rządowym Centrum Studiów Strategicznych, w Polsce do końca 2020 r.
Małgorzata Kowalska
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

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