heat denaturation

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• Denaturation (biochemistry) — This egg s protein has undergone denaturation and loss of solubility, caused by the high rise of the temperature of the egg during the cooking process. Denaturation is a process in which proteins or nucleic acids lose their tertiary structure and …   Wikipedia

• Denaturation midpoint — Main articles: Protein folding and Chevron plot Assuming two state protein folding, denaturation midpoint is defined as that temperature (Tm) or denaturant concentration (Cm) at which both the folded and unfolded states are equally populated at… …   Wikipedia

• denaturation — də̇ˌnāchəˈrāshən, (ˌ)dēˌ noun ( s) : the process of denaturing used especially of proteins denaturation of egg white by heat leads to coagulation …   Useful english dictionary

• denaturation — The process of becoming denatured. * * * de·na·tur·ation (.)dē .nā chə rā shən n the process of denaturing * * * n. the changes in the physical and physiological properties of a protein that are brought about by heat, X rays, or chemicals. These… …   Medical dictionary

• denaturation — n. the changes in the physical and physiological properties of a protein that are brought about by heat, X rays, or chemicals. These changes include loss of activity (in the case of enzymes) and loss (or alteration) of antigenicity (in the case… …   The new mediacal dictionary

• Moist heat sterilization — See also: Sterilization (microbiology) Heating an article is one of the earliest forms of sterilization practiced. Moist heat, as the name indicates, utilizes hot air that is heavily laden with water vapour and where this moisture plays the most… …   Wikipedia

• protein denaturation — disruption of the configuration (tertiary structure) of a protein, as by heat, change in pH, or other physical or chemical means, resulting in alteration of the physical properties and loss of biological activity of the protein …   Medical dictionary

• protein — proteinaceous /proh tee nay sheuhs, tee i nay /, proteinic, proteinous, adj. /proh teen, tee in/, n. 1. Biochem. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the… …   Universalium

• meat processing — Introduction       preparation of meat for human consumption.       Meat is the common term used to describe the edible portion of animal tissues and any processed or manufactured products prepared from these tissues. Meats are often classified… …   Universalium

• Hyperchromaticity — Hyperchromicity is defined as the increase in amount of light absorbed by DNA molecules in solution when double stranded DNA becomes single stranded. This can occur upon nuclease digestion or heat denaturation due to the release of nucleotides… …   Wikipedia

• Cohn process — The Cohn process is a series of purification steps with the purpose of extracting albumin from blood plasma. The process is based on the differential solubility of albumin and other plasma proteins based on pH, ethanol concentration, temperature …   Wikipedia