Transition Temperature
Research News and Information

Monday, November 23, 2009

Effect of a quaternary pentamine on RNA stabilization and enzymatic methylation.

30 Aug 2009 Extreme thermophiles produce unusually long polyamines, including the linear caldopentamine (Cdp) and the branched pentamine tetrakis(3-aminopropyl)-ammonium (Taa), with the latter containing a central quaternary ammonium moiety. Here we compare the ... Read more...

Silicone oil- and agitation-induced aggregation of a monoclonal antibody in aqueous solution.

30 Aug 2009 Silicone oil, which is used as a lubricant or coating in devices such as syringes, needles and pharmaceutical containers, has been implicated in aggregation and particulation of proteins and antibodies. Aggregation of therapeutic protein products ... Read more...

Impact of sucrose level on storage stability of proteins in freeze-dried solids: II. Correlation of aggregation rate with protein structure and molecular mobility.

30 Aug 2009 The purpose of this study is to investigate the impact of sucrose level on storage stability of dried proteins and thus better understand the mechanism of protein stabilization by disaccharides in lyophilized protein products. Five proteins were ... Read more...

Latest indexed articles for 'Transition Temperature'

These are the very latest articles for this heading:

• Effect of a quaternary pentamine on RNA stabilization and enzymatic methylation. 30 Aug 2009
• Silicone oil- and agitation-induced aggregation of a monoclonal antibody in aqueous solution. 30 Aug 2009
• Impact of sucrose level on storage stability of proteins in freeze-dried solids: II. Correlation of aggregation rate with protein structure and molecular mobility. 30 Aug 2009
• Freeze-dry microscopy of protein/sugar mixtures: drying behavior, interpretation of collapse temperatures and a comparison to corresponding glass transition data. 30 Aug 2009
• A rapid allele variant discrimination method for Yersinia pestis strains based on high-resolution melting curve analysis. 30 Aug 2009
• An examination of the relationship between active site loop size and thermodynamic activation parameters for orotidine 5'-monophosphate decarboxylase from mesophilic and thermophilic organisms. 23 Aug 2009
• Diffusion-controlled and "diffusionless" crystal growth near the glass transition temperature: relation between liquid dynamics and growth kinetics of seven ROY polymorphs. 19 Aug 2009
• The design and characterization of oligospecific antibodies for simultaneous targeting of multiple disease mediators. 18 Aug 2009
• Homogeneous ice freezing temperatures and ice nucleation rates of aqueous ammonium sulfate and aqueous levoglucosan particles for relevant atmospheric conditions. 12 Aug 2009
• The influence of bilayer composition on the gel to liquid crystalline transition. 4 Aug 2009
• Metal-controlled interdomain cooperativity in parvalbumins. Aug 2009
• A supra-photoswitch involving sandwiched DNA base pairs and azobenzenes for light-driven nanostructures and nanodevices. Aug 2009
• Electrospray encapsulation of hydrophilic and hydrophobic drugs in poly(L-lactic acid) nanoparticles. Aug 2009
• MTHFR C677T genotype frequency in patients of Middle Eastern descent as determined by real-time PCR and melting curve analysis. 30 Jul 2009
• Studies of thermal stability of multivalent DNA hybridization in a nanostructured system. 20 Jul 2009
• Thermodynamics of forming a parallel DNA crossover. 20 Jul 2009
• Synthesis of light-responsive bridged nucleic acid and changes in affinity with complementary ssRNA. 18 Jul 2009
• Potent triple helix stabilization by 5',3'-modified triplex-forming oligonucleotides. 18 Jul 2009
• Universal quenching probe system: flexible, specific, and cost-effective real-time polymerase chain reaction method. 13 Jul 2009
• Supercoil formation in DNA denaturation. 8 Jul 2009

See a longer list of these articles.

Technical information about 'Transition Temperature'

Definition: The temperature at which a substance changes from one state or conformation of matter to another.

Descriptor UI: D044366

Alternative terms: Transition Temperature; Temperatures, Transition; Transition Temperatures; Temperature, Transition; Freezing Point Temperature; Freezing Point Temperatures; Temperature, Freezing Point; Temperatures, Freezing Point; Melting Point Temperature; Melting Point Temperatures; Temperature, Melting Point; Temperatures, Melting Point; Boiling Point Temperature; Boiling Point Temperatures; Temperature, Boiling Point; Temperatures, Boiling Point;

Related Mesh Headings: Calorimetry; Crystallization; Phase Transition;

Allowable Qualifiers: drug effects; radiation effects;

Tree Number: G01.906.595.850;

History Note: 2004