Results 41 to 50 of about 2,693,288 (387)

The role of circular RNAs in regulating cytokine signaling in cancer

open access: yesFEBS Open Bio, EarlyView.
Cytokines present in the tumor microenvironment fuel cancer development. Aberrant expression of circRNAs contributes to cancer progression. Cytokines are involved in regulating circRNA biogenesis. Furthermore, aberrantly expressed circRNAs regulate the expression of ligands, receptors, and downstream effectors involved in cytokine signaling to promote ...
Vandana Joshi   +4 more
wiley   +1 more source

Biophysical characterization and ion transport with cell‐based and proteoliposome reconstitution assays of invertebrate K+‐Cl− cotransporters

open access: yesFEBS Open Bio, EarlyView.
The K+‐Cl− cotransporters (KCCs) facilitate the symport of ions across the plasma membrane. They participate in physiological processes including neuronal regulation. Here, we characterized KCCs from Drosophila and Hydra vulgaris. Comparative analyses of transporters provide insights into the mechanism of KCC ion transport, regulation, and evolution ...
Satoshi Fudo   +4 more
wiley   +1 more source

Uroscopy in Byzantium (330–1453 AD)

open access: yesJournal of Urology, 2008
The macroscopic examination of urine constituted a lasting diagnostic method from the time of Hippocrates and Galen until the Renaissance. The Byzantines, as the carriers of ancient Greek medical knowledge, adopted uroscopy.We reviewed the medical and historical bibliography as well as the original texts of Byzantine doctors.The outcome was impressive ...
Pardalidis, N.   +3 more
openaire   +4 more sources

New Element Abundances in NGC 330 [PDF]

open access: yesSymposium - International Astronomical Union, 1991
We present element abundances based on high dispersion spectra of four stars in the SMC cluster NGC 330. The metallicities range from −0.8 to −1.1 dex, depending on the reddening.
Tom Richtler, M. Spite, F. Spite
openaire   +2 more sources

MicroRNA‐330 inhibits growth and migration of melanoma A375 cells: In vitro study

open access: yesJournal of Cellular Biochemistry, 2020
Melanoma skin cancer is one of the main causes of male cancer‐related deaths worldwide. It has been suggested that miR‐330‐5p can act as a tumor suppressor in various types of cancers.
N. Sehati   +5 more
semanticscholar   +1 more source

Advantages and limitations of navigation‐based multicriteria optimization (MCO) in selectively sparing pharyngeal constrictor muscles in head and neck radiotherapy treatment planning

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Sparing pharyngeal constrictor muscles (PCMs) during radiotherapy improves patient‐reported swallowing function. This study aimed to explore the feasibility of integrating knowledge‐based planning (KBP) with multicriteria optimization (MCO) in Eclipse v18.0 to selectively spare PCM, quantify the required trade‐off in prophylactic ...
Laura K. Howard   +3 more
wiley   +1 more source

Metabolic Consequences of Rheumatoid Arthritis

open access: yesArthritis Care &Research, EarlyView.
Patients with rheumatoid arthritis (RA) may have metabolic disruption, which can contribute to adverse long‐term outcomes, for multiple reasons. Patients with RA appear to have a higher risk of sarcopenia, type 1 and type 2 diabetes mellitus, metabolic syndrome, and hypertension. Systemic inflammation in RA can cause a “lipid paradox,” with reduced low‐
Stevie Barry   +2 more
wiley   +1 more source

The Potential of Positioning: Assessing New Directions for an Integrated, Feminist International Political Economy [PDF]

open access: yes, 2010
Feminist analyses of International Political Economy (IPE) currently face a significant epistemological challenge. By seeking to engage with mainstream political economists, feminist IPE scholars have narrowed the interdisciplinary approach that is ...
Aylward, Erin
core  

A Two-level-games Analysis of AFTA Agreements: What Caused ASEAN States to Move towards Economic Integration?

open access: yesJournal of Current Southeast Asian Affairs, 2010
The goal of this article is to investigate the conditions under which ASEAN states are more likely to pursue regional economic integration, namely, a series of ASEAN Free Trade Area (AFTA) agreements/ protocols.
Yi-hung Chiou
doaj  

Circ_0078767 suppresses non‐small‐cell lung cancer by protecting RASSF1A expression via sponging miR‐330‐3p

open access: yesCell Proliferation, 2018
This study was designed to investigate the role of circ_0078767/miR‐330‐3p/RASSF1A in non‐small‐cell lung cancer (NSCLC). Bioinformatic analysis was performed to screen for the differentially expressed genes in NSCLC tissues from adjacent lung tissues.
Ting Chen   +6 more
semanticscholar   +1 more source

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