Results 1 to 10 of about 1,655,812 (180)

Structural Modification and Biological Activity of Polysaccharides

open access: yesMolecules, 2023
Natural polysaccharides are macromolecular substances with a wide range of biological activities. The structural modification of polysaccharides by chemical means can enhance their biological activity.
Ting Zhao   +9 more
doaj   +3 more sources

Post-translational Modification Control of HBV Biological Processes [PDF]

open access: yesFrontiers in Microbiology, 2018
Hepatitis B virus infection remains a global healthy issue that needs to be urgently solved. Novel strategies for anti-viral therapy are based on exploring the effective diagnostic markers and therapeutic targets of diseases caused by hepatitis B virus ...
Fan Yang
doaj   +3 more sources

Functionalised nanopores: chemical and biological modifications [PDF]

open access: yesChemical Science, 2022
The convergence of chemistry, biology, and solid-state approaches enables the construction hybrid nanopores with enhanced single-molecule applications.
Dominic F. Cairns-Gibson   +1 more
openaire   +3 more sources

Distribution and regulatory roles of oxidized 5-methylcytosines in DNA and RNA of the basidiomycete fungi Laccaria bicolor and Coprinopsis cinerea

open access: yesOpen Biology, 2022
The formation of three oxidative DNA 5-methylcytosine (5mC) modifications (oxi-mCs)—5-hydroxymethylcytosine (5hmC), 5-formylcytosine (5fC) and 5-carboxylcytosine (5caC)—by the TET/JBP family of dioxygenases prompted intensive studies of their functional ...
Janina Ličytė   +9 more
doaj   +1 more source

Multiomics Analysis of Neuroblastoma Cells Reveals a Diversity of Malignant Transformations

open access: yesFrontiers in Cell and Developmental Biology, 2021
Neuroblastoma (NB) is a pediatric cancer of the developing sympathetic nervous system that exhibits significant variation in the stage of differentiation and cell composition of tumors.
Milda Narmontė   +5 more
doaj   +1 more source

Structural, Physicochemical, and Functional Properties of Wheat Bran Insoluble Dietary Fiber Modified With Probiotic Fermentation

open access: yesFrontiers in Nutrition, 2022
Insoluble dietary fiber (IDF) were isolated from wheat bran (WB) after microbial fermentation with single or mixed strain [Lactobacillus plantarum, Lactobacillus acidophilus, Bacillus subtilis or mixed lactic acid bacteria (L.
Ai-Mei Liao   +14 more
doaj   +1 more source

Perspectives on lecithin from egg yolk: Extraction, physicochemical properties, modification, and applications

open access: yesFrontiers in Nutrition, 2023
Egg yolk lecithin has physiological activities as an antioxidant, antibacterial, anti-inflammatory, and neurologic, cardiovascular, and cerebrovascular protectant.
Feng Zhao   +4 more
doaj   +1 more source

Sono‐Activatable Semiconducting Polymer Nanoreshapers Multiply Remodel Tumor Microenvironment for Potent Immunotherapy of Orthotopic Pancreatic Cancer

open access: yesAdvanced Science, 2023
Due to the complicated tumor microenvironment that compromises the efficacies of various therapies, the effective treatment of pancreatic cancer remains a big challenge.
Meng Li   +4 more
doaj   +1 more source

Electrospinning Inorganic Nanomaterials to Fabricate Bionanocomposites for Soft and Hard Tissue Repair

open access: yesNanomaterials, 2023
Tissue engineering (TE) has attracted the widespread attention of the research community as a method of producing patient-specific tissue constructs for the repair and replacement of injured tissues.
Jie Cui   +10 more
doaj   +1 more source

Tumor extracellular matrix modulating strategies for enhanced antitumor therapy of nanomedicines

open access: yesMaterials Today Bio, 2022
Nanomedicines have shown a promising strategy for cancer therapy because of their higher safety and efficiency relative to small-molecule drugs, while the dense extracellular matrix (ECM) in tumors often acts as a physical barrier to hamper the ...
Meng Li   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy