Results 1 to 10 of about 2,760,628 (268)

Protein-protein binding supersites.

open access: yesPLoS Computational Biology, 2019
The lack of a deep understanding of how proteins interact remains an important roadblock in advancing efforts to identify binding partners and uncover the corresponding regulatory mechanisms of the functions they mediate.
Raji Viswanathan   +4 more
doaj   +4 more sources

Milk-Derived Carbon Quantum Dots: Study of Biological and Chemical Properties Provides Evidence of Toxicity

open access: yesMolecules, 2022
Carbon dots (CDs) are carbon-based zero-dimensional nanomaterials that can be prepared from a number of organic precursors. In this research, they are prepared using fat-free UHT cow milk through the hydrothermal method.
Hasan Shabbir   +11 more
doaj   +1 more source

Computational Approach to Drug Penetration across the Blood-Brain and Blood-Milk Barrier Using Chromatographic Descriptors

open access: yesCells, 2023
Drug penetration through biological barriers is an important aspect of pharmacokinetics. Although the structure of the blood-brain and blood-milk barriers is different, a connection can be found in the literature between drugs entering the central ...
Wanat Karolina   +2 more
doaj   +1 more source

Revisiting the Rate-Limiting Step of the ANS–Protein Binding at the Protein Surface and Inside the Hydrophobic Cavity

open access: yesMolecules, 2021
8-Anilino-1-naphthalenesulfonic acid (ANS) is used as a hydrophobic fluorescence probe due to its high intensity in hydrophobic environments, and also as a microenvironment probe because of its unique ability to exhibit peak shift and intensity change ...
Chikashi Ota   +2 more
doaj   +1 more source

Phosphate‐binding sequences in nucleotide‐binding proteins [PDF]

open access: yesFEBS Letters, 1985
In the three‐dimensional model of adenylate kinase, the phosphate‐binding site for AMP and ATP has been identified [Pai, E.F. et al. (1977) J. Mol. Biol. 114, 37‐45]. In this region one can distinguish a sequence glycine XXXX glycinelysine. The same sequence is found in many other mononucleotide‐binding proteins including elongation factors and ...
Möller, W., Amons, R.
openaire   +2 more sources

Statistical Methods in the Study of Protein Binding and Its Relationship to Drug Bioavailability in Breast Milk

open access: yesMolecules, 2022
Protein binding (PB) is indicated as the factor most severely limiting distribution in the organism, reducing the bioavailability of the drug, but also minimizing the penetration of xenobiotics into the fetus or the body of a breastfed child.
Karolina Wanat, Elżbieta Brzezińska
doaj   +1 more source

Dendritic amphiphilic siRNA: Selective albumin binding, in vivo efficacy, and low toxicity

open access: yesMolecular Therapy: Nucleic Acids, 2023
Although an increasing number of small interfering RNA (siRNA) therapies are reaching the market, the challenge of efficient extra-hepatic delivery continues to limit their full therapeutic potential. Drug delivery vehicles and hydrophobic conjugates are
Hassan H. Fakih   +11 more
doaj   +1 more source

Two phytocompounds from Schinopsis brasiliensis show promising antiviral activity with multiples targets in Influenza A virus

open access: yesAnais da Academia Brasileira de Ciências, 2021
Influenza A virus, the main flu agent, affects billions of people worldwide. Conventional treatments still present limitations related to drug-resistance and severe side effects.
PEDRO HENRIQUE SETTE-DE-SOUZA   +4 more
doaj   +1 more source

In Silico Plasma Protein Binding Studies of Selected Group of Drugs Using TLC and HPLC Retention Data

open access: yesPharmaceuticals, 2021
Plasma protein binding is an important determinant of the pharmacokinetic properties of chemical compounds in living organisms. The aim of the present study was to determine the index of protein binding affinity based on chromatographic experiments.
Karolina Wanat   +3 more
doaj   +1 more source

Reducing Unspecific Protein Adsorption in Microfluidic Papers Using Fiber-Attached Polymer Hydrogels

open access: yesSensors, 2021
Microfluidic paper combines pump-free water transport at low cost with a high degree of sustainability, as well as good availability of the paper-forming cellulosic material, thus making it an attractive candidate for point-of-care (POC) analytics and ...
Alexander Ritter von Stockert   +6 more
doaj   +1 more source

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