Results 21 to 30 of about 197,256 (299)

A numerical model for studying the thermal denaturation-aggregation of whey proteins under continuous thermal processing

open access: yesInternational Journal of Food Studies, 2020
A computational fluid dynamics model was designed to study the problem of thermal processing of a liquid food product containing whey proteins within a heat exchanger consisting of heating, holding and cooling tubular sections.
Artemio Plana-Fattori   +4 more
doaj   +1 more source

Determination of Pseudokinase-ligand Interaction by a Fluorescence-based Thermal Shift Assay

open access: yesBio-Protocol, 2014
This protocol describes a robust technique for the measurement of pseudokinase-ligand interaction by a fluorescence-based Thermal Shift Assay (TSA).
Isabelle Lucet   +7 more
doaj   +1 more source

Denaturation studies on bovine serum albumin–bile salt system: Bile salt stabilizes bovine serum albumin through hydrophobicity

open access: yesJournal of Pharmaceutical Analysis, 2018
Protein denaturation is under intensive research, since it leads to neurological disorders of severe consequences. Avoiding denaturation and stabilizing the proteins in their native state is of great importance, especially when proteins are used as drug ...
Karpagaraj Malarkani   +2 more
doaj   +1 more source

Statistical Mechanics of thermal denaturation of DNA oligomers [PDF]

open access: yes, 2003
Double stranded DNA chain is known to have nontrivial elasticity. We study the effect of this elasticity on the denaturation profile of DNA oligomer by constraining one base pair at one end of the oligomer to remain in unstretched (or intact) state.
Singh, Navin, Singh, Yashwant
core   +2 more sources

Food proteins: Solubility & thermal stability improvement techniques

open access: yesFood Chemistry Advances, 2022
Proteins, as the major structural component, play important roles in food systems because of possessing bioactive nature, and valuable nutritional and functional characteristics.
Negin Yousefi, Soleiman Abbasi
doaj   +1 more source

Thermal denaturation of A-DNA

open access: yesNew Journal of Physics, 2014
The DNA molecule can take various conformational forms. Investigations focus mainly on the so-called ‘B-form’, schematically drawn in the famous paper by Watson and Crick [1]. This is the usual form of DNA in a biological environment and is the only form
J Valle-Orero   +6 more
doaj   +1 more source

Structural changes in cartilage and collagen studied by high temperature Raman spectroscopy [PDF]

open access: yes, 2017
Understanding the high temperature behavior of collagen and collagenous tissue is important for surgical procedures and biomaterials processing for the food, pharmaceutical, and cosmetics industries. One primary event for proteins is thermal denaturation
Dudhia, J   +3 more
core   +3 more sources

Direct observation of large temperature fluctuations during DNA thermal denaturation [PDF]

open access: yes, 2006
In this paper we report direct measurement of large low frequency temperature fluctuations in double stranded (ds) DNA when it undergoes thermal denaturation transition.
Chatterji, Dipankar   +2 more
core   +2 more sources

A phenomenological model for predicting melting temperatures of DNA sequences. [PDF]

open access: yesPLoS ONE, 2010
We report here a novel method for predicting melting temperatures of DNA sequences based on a molecular-level hypothesis on the phenomena underlying the thermal denaturation of DNA.
Garima Khandelwal, Jayaram Bhyravabhotla
doaj   +1 more source

Stabilisation of Na,K-ATPase structure by the cardiotonic steroid ouabain [PDF]

open access: yes, 2013
Cardiotonic steroids such as ouabain bind with high affinity to the membrane-bound cation-transporting P-type Na,K-ATPase, leading to complete inhibition of the enzyme.
Abdul-Gader   +30 more
core   +1 more source

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