Results 51 to 60 of about 108,254 (253)

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

A Historical Overview of Space Medicine

open access: yesMcGill Journal of Medicine, 2020
N ...
David R. Williams
doaj   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Comparative construction and/or construction of manner from Vuk S. Karadžic to the present [PDF]

open access: yesBaština, 2019
The paper will deal with terminology, (sub) types and the use of comparative and methodical sentences (and constructions) in the past two centuries, from Vuk's first grammar (1814) through the Serbian Dictionaries by Vuk S. Karadžić (I - 1818; II - 1852)
Spasić Nataša A.
doaj  

Formation of Russian Ethnography (1750–1850)

open access: yesTraditiones, 2011
The author explains how Russian ethnography was created in the second half of the 18th century and the first half of the 19th century. She divides this time-span into shorter periods.
Mariam M. Kerimova
doaj   +1 more source

Solar models: An historical overview

open access: yesNuclear Physics B - Proceedings Supplements, 2003
I will summarize in four slides the 40 years of development of the standard solar model that is used to predict solar neutrino fluxes and then describe the current uncertainties in the predictions. I will dispel the misconception that the p-p neutrino flux is determined by the solar luminosity and present a related formula that gives, in terms of the ...
openaire   +2 more sources

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

open access: yesFEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan   +11 more
wiley   +1 more source

A brief review of plagiarism in medical scientific research papers

open access: yesPharmaceutical and Biomedical Research, 2016
Plagiarism refers to “adopting someone else’s words, work or ideas and passing them off as one’s own”. It is potentially considered as the most prevalent form of scientific dishonesty discovered in research papers.
Mohammad Karami, Gholam Hassan Danaei
doaj  

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Changing Principles How To Define and Regulate the Term ‘Industrial Park’: The Case of Hungary, Romania and Bulgaria

open access: yesDETUROPE, 2015
The development of industrial parks began in the 1960s with the transformation of previous production systems and the technological change. Initially, the first industrial areas were developed spontaneously when positive externalities rose from the close
Lívia Ablonczy-Mihályka   +1 more
doaj  

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