Results 111 to 120 of about 174,614 (242)

19F NMR Relaxometry and Diffusometry for Measuring Cargo Molecule Dynamics in GelMA Hydrogels

open access: yesMacromolecular Materials and Engineering, EarlyView.
In this research, fluorine drug dynamics in GelMA hydrogels are measured through fluorine‐19 nuclear magnetic resonance (19F NMR) relaxometry and diffusometry. By combining the Solomon–Bloembergen equations and the Stokes–Einstein–Debye relationship, the microscopic dynamic information includes in situ interaction between drugs and polymer networks ...
Chun‐Wei Chang   +3 more
wiley   +1 more source

Quality of life in patients with metastatic colorectal cancer receiving cytotoxic and cytotoxic plus targeted therapy. [PDF]

open access: yesBMC Cancer
Pham HT   +9 more
europepmc   +1 more source

Innovative Thermosensitive Composite Materials: Merging Poloxamer PF‐127 and Polysaccharides for Enhanced Functional Properties

open access: yesMacromolecular Materials and Engineering, EarlyView.
The poloxamer Pluronic‐F‐127‐based hydrogels are improved by the implementation of polysaccharides with different concentration ranges and structural organizations. The interactions between the polysaccharide structures and the poloxamer micellar aggregation confer the system better rheological properties and longer drug release times explained by ...
Marcos Blanco‐López   +4 more
wiley   +1 more source

Electrokinetic Manipulations Combined With Direct and Ambient Ionization Mass Spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Mass spectrometry (MS) is a powerful analytical technique that typically involves sample preparation and online analytical separation before MS detection. Traditional methods often face bottlenecks in sample preparation and analytical separation, despite the rapid detection capabilities of MS.
Nicholas E. Manicke   +2 more
wiley   +1 more source

Clinical Evidence for Three Distinct Gastric Cancer Subtypes: Time for a New Approach [PDF]

open access: yes, 2013
Bearzi Italo   +10 more
core   +1 more source

Heterogeneity of Intratumoral Microbiota Within the Tumor Microenvironment and Relationship to Tumor Development

open access: yesMed Research, EarlyView.
Mutual shaping of tumor microbiota and TME. Intratumoral microbiota—comprising diverse bacteria, fungi, viruses, and intracellular organisms—play critical and dynamic roles in shaping the tumor microenvironment (TME). Their spatial and compositional diversity contributes to both intratumoral and intertumoral heterogeneity, influencing immune modulation
Zhifei Gao   +9 more
wiley   +1 more source

Folate‐Associated DNA Methylation and Chemotherapy‐Induced Toxicities in Patients With Colorectal Cancer

open access: yesMolecular Nutrition &Food Research, EarlyView.
Over half of patients with colorectal cancer experience severe chemotherapy‐induced side effects. The B‐vitamin folate may play a role in these side effects, potentially by altering DNA methylation, a mechanism of gene regulation. Our comprehensive literature search identified studies investigating DNA methylation associated with folate status/intake ...
Nienke R. K. Zwart   +3 more
wiley   +1 more source

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