Results 11 to 20 of about 197,256 (299)

Irreversible denaturation of maltodextrin glucosidase studied by differential scanning calorimetry, circular dichroism, and turbidity measurements. [PDF]

PLoS ONE, 2014
Thermal denaturation of Escherichia coli maltodextrin glucosidase was studied by differential scanning calorimetry, circular dichroism (230 nm), and UV-absorption measurements (340 nm), which were respectively used to monitor heat absorption ...
Megha Goyal, Tapan K Chaudhuri, Kunihiro Kuwajima   +2 more
doaj   +1 more source

Ionic strength and buffering capacity of emulsifying salts determine denaturation and gelation temperatures of whey proteins

Journal of Dairy Science, 2022
: Ionic conditions affect the denaturation and gelling of whey proteins, affecting the physical properties of foods in which proteins are used as ingredients.
D. Perez, F. Harte, T. Lopez-Pedemonte
doaj   +1 more source

Thermal Denaturation of Milk Whey Proteins: A Comprehensive Review on Rapid Quantification Methods Being Studied, Developed and Implemented

Dairy, 2022
Heat treatment of milk signifies a certain degree of protein denaturation, which modifies the functional properties of dairy products. Traditional methods for detecting and quantifying the denaturation of whey proteins are slow, complex and require ...
Paulina Freire, Allison Zambrano, Anna Zamora, Manuel Castillo   +3 more
doaj   +1 more source

Beneficial impact of human placenta extracts on erythrocyte membrane thermostability [PDF]

Trakia Journal of Sciences, 2018
PURPOSE: To study the influence of human placenta extract (HPE) and its individual fractions on the thermal stability of human erythrocyte membrane. METHODS: HPE fractions were isolated by gel chromatography. Thermal hemolysis of erythrocytes, exposed to
O. Nardid, S. Repina, E. Bobrova, Yu. Govorova, S. Narozhnyi, E. Rozanova   +5 more
doaj   +1 more source

Measurement of substrate thermal resistance using DNA denaturation temperature [PDF]

, 2009
Heat Transfer and Thermal Management have become important aspects of the developing field of uTAS systems particularly in the application of the the uTAS philosophy to thermally driven analysis techniques such as PCR.
Dalton, Tara, Davies, Mark, Kinahan, David J.   +2 more
core   +1 more source

THE STUDY OF THERMAL DENATURATION OF BEEF, PORK, CHICKEN AND TURKEY MUSCLE PROTEINS USING DIFFERENTIAL SCANNING CALORIMETRY

Теория и практика переработки мяса, 2019
In the temperature range from 45 °C to 90 °C the process of thermal denaturation of a whole complex of muscle proteins in meat takes place. An effective mode to register the thermal denaturation process is the method of differential scanning calorimetry (
Irina V. Agafonkina, Igor A. Korolev, Taras A. Sarantsev   +2 more
doaj   +1 more source

The regulatory subunit of PKA-I remains partially structured and undergoes β-aggregation upon thermal denaturation [PDF]

, 2011
Background: The regulatory subunit (R) of cAMP-dependent protein kinase (PKA) is a modular flexible protein that responds with large conformational changes to the binding of the effector cAMP.
A Horvath, A Natalello, A Zhou, AG Murzin, AM Arutyunyan, AM Fernandez-Escamilla, Angel L. Pey, Angela M. Gronenborn, Anja Underhaug Gjerde, AP Kornev, Aurora Martinez, C Kim, CE Poteet-Smith, CI Bayly, Claudine Mayer, D Hamada, D Vigil, DA Case, DA Leon, DA Leon, DT Haynie, E Deu, EL Greene, F Chiti, G Soldi, H Azakami, H LeVine 3rd, H Rehmann, I Luque, IJ Byeon, IM Plaza del Pino, In-Ja L. Byeon, J Sancho, J Wang, J Wang, J Wu, JA Beavo, JA Carney, JM Canaves, JM Louis, JM Sanchez-Ruiz, JP Ryckaert, JS Richardson, KE Tang, Khanh K. Dao, KK Dao, Knut Teigen, L Holm, M Fandrich, M Fandrich, M Manno, M Mauro, M Thórólfsson, MA Andrade, MS Akhtar, N Ferguson, N Kannan, P Banky, R Aoki, R Das, R Day, R Kopperud, R Shrivastava, RW Carrell, SO Doskeland, SS Taylor, SS Taylor, Stein O. Døskeland, TJ Kamerzell, U Essmann, V Vetri, VJ Hilser, W Wong, WD Cornell, WL Jorgensen, WN Lanzilotta, Y Su   +76 more
core   +11 more sources

Structural and functional properties of milk proteins as affected by heating, high pressure, Gamma and ultraviolet irradiation: a review

International Journal of Food Properties, 2021
The current review focused on the effect of different thermal and non-thermal processing techniques on the structural and functional modifications of milk proteins. In thermal processing, denaturation in whey proteins takes place at the temperature range
Qamar Abbas Syed, Ali Hassan, Saba Sharif, Anum Ishaq, Farhan Saeed, Muhammad Afzaal, Muzzamal Hussain, Faqir Muhammad Anjum   +7 more
doaj   +1 more source

Earlier Denaturation of DNA By Using Novel Ternary Hybrid Nanoparticles

International Islamic University Malaysia Engineering Journal, 2022
Two novel ternary hybrid nanoparticles (THNp) consisting of graphene oxide (GO) and reduced graphene oxides (rGO) were added to samples of DNA. The effect of the addition of nanoparticles on the thermal denaturation of DNA samples was studied by ...
Mohammed Zayan Jalal, Akbar John, Abdul Khaliq Rasheed, Batoul Alallam, Mohammed Khalid, Ahmad Faris Ismail, Hamzah Salleh   +6 more
doaj   +1 more source

The Effect of Trifluoroethanol and Glycerol on the Thermal Properties of Collagen Using Optical Displacement-Enhanced Heterodyne Polarimeter

Applied Sciences, 2015
An angular displacement-enhanced heterodyne polarimeter has been employed to investigate the interplay between trifluoroethanol (TFE) and glycerol on the thermal denaturation of type I collagen.
Chien-Ming Wu, Horn-Haw Chen, Kai-Han Tseng, Hung-Wei Chen   +3 more
doaj   +1 more source