Results 71 to 80 of about 3,535,062 (289)

Synthesis, single crystal analysis, biological and docking evaluation of tetrazole derivatives

open access: yesHeliyon, 2018
Tetrazoles are conjugated nitrogen-rich heterocycles considered as bio-isosteres of carboxylic acids. Tetrazoles owing to their conjugated structures serve as biologically relevant potent scaffolds.
Hamid Aziz   +4 more
doaj   +1 more source

Chemistry, Synthesis, and Structure Activity Relationship of Anticancer Quinoxalines

open access: yes, 2023
Quinoxaline is a fused heterocycle system of a benzene ring and pyrazine ring. It has earned considerable attention due to its importance in the field of medicinal chemistry.
Mohamed F. Zayed
core   +1 more source

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

open access: yesMolecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen   +19 more
wiley   +1 more source

Salmon cartilage proteoglycan promotes the healing process of Staphylococcus aureus-infected wound

open access: yesHeliyon, 2018
Wound healing is the critical event for maintaining skin function and barrier. Inflammatory state in which a variety of cells are activated and accumulated is important for wound healing.
Shouhei Hirose   +3 more
doaj   +1 more source

Reprogramming tumor cells with LCOR mRNA nanotherapy to enhance immunotherapy

open access: yesMolecular Oncology, EarlyView.
LCOR (Ligand‐dependent corepressor) mRNA encapsulated in polymeric nanoparticles restores LCOR activity in tumor cells, constraining aggressive tumor cell states and increasing tumor immunogenicity. This reprogramming makes tumor cells more vulnerable to T‐cell attack and enhances their response to immune‐checkpoint immunotherapy.
Gabriel Serra‐Mir   +9 more
wiley   +1 more source

BaroFuse, a novel pressure-driven, adjustable-throughput perfusion system for tissue maintenance and assessment

open access: yesHeliyon, 2016
Objectives: Microfluidic perfusion systems are used for assessing cell and tissue function while assuring cellular viability. Low perfusate flow rates, desired both for conserving reagents and for extending the number of channels and duration of ...
Austin Rountree   +5 more
doaj   +1 more source

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

open access: yesMolecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara   +10 more
wiley   +1 more source

Recent Developments in the Chemistry of 3-Arylisoxazoles and 3-Aryl-2-isoxazolines

open access: yes, 2017
3-Arylisoxazoles and 3-aryl-2-isoxazolines are versatile building blocks in organic chemistry. They are components of a wide number of pharmaceutical products and biologically active molecules.
VITALE, PAOLA   +3 more
core   +1 more source

The need to merge supercritical fluid chromatography into undergraduate curricula for the twenty-first century

open access: yesGreen Chemistry Letters and Reviews, 2021
Complementarity to liquid and gas chromatography, supercritical fluid chromatography (SFC) is becoming a mainstream separation technique. There is a global demand for more SFC users since ‘green’ method development has become a favorable target for ...
Tricia Naicker, Kamini Govender
doaj   +1 more source

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