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Journal Articles: 19 results
The A1c Blood Test: An Illustration of Principles from General and Organic Chemistry  Robert C. Kerber
The glycated hemoglobin blood test is a key measure of the effectiveness of glucose control in diabetics. The chemistry of glucose in the bloodstream, which underlies the test and its impact, provides an illustration of the importance of chemical equilibrium and kinetics to a major health problem.
Kerber, Robert C. . J. Chem. Educ. 2007, 84, 1541.
Applications of Chemistry |
Bioinorganic Chemistry |
Carbohydrates |
Mechanisms of Reactions |
Proteins / Peptides |
Bioorganic Chemistry
A Green Polymerization of Aspartic Acid for the Undergraduate Organic Laboratory  George D. Bennett
Based on a technology that won a Presidential Green Chemistry Challenge Award, this experiment involves the thermal polymerization of aspartic acid and subsequent hydrolysis to give sodium poly(aspartate). The procedure is suitable for introducing students to the important topic of polymers and for illustrating several of the principles of green chemistry.
Bennett, George D. J. Chem. Educ. 2005, 82, 1380.
Green Chemistry |
Synthesis |
Industrial Chemistry |
Natural Products |
Polymerization |
Proteins / Peptides
Entropy Loss of Hydroxyl Groups of Balanol upon Binding to Protein Kinase A  Gergely Gidofalvi, Chung F. Wong, and J. Andrew McCammon
Summer project to give undergraduates hands-on experience in using several modern tools of molecular modeling for computer-aided drug design.
Gidofalvi, Gergely; Wong, Chung F.; McCammon, J. Andrew. J. Chem. Educ. 2002, 79, 1122.
Computational Chemistry |
Drugs / Pharmaceuticals |
Medicinal Chemistry |
Molecular Recognition |
Undergraduate Research |
Molecular Modeling |
Statistical Mechanics |
Thermodynamics |
Proteins / Peptides
Soup or Salad? Investigating the Action of Enzymes in Fruit on Gelatin  Erica Jacobsen
Some fruits contain proteases, a group of enzymes that catalyze the cleavage of peptide linkages in proteins. This can have an undesired effect in a gelatin salad containing fruit, because proteases in the fruit can cleave the proteins that make up the structure of gelatin so that it will not set.
Jacobsen, Erica. J. Chem. Educ. 1999, 76, 624A.
Enzymes |
Proteins / Peptides
A family of hydrogen bonds in the model system salicylic acid-toluene-water: A biophysical experiment modeled on the distribution of the monomeric acid between two phases and on its dimerization in the organic phase  Worley, John D.
Hydrogen bonding is often studied using model systems: the system salicylic acid-tolune-water offers an interesting example for study by students in a physical or biophysical chemistry lab.
Worley, John D. J. Chem. Educ. 1993, 70, 417.
Hydrogen Bonding |
Proteins / Peptides |
Water / Water Chemistry |
Equilibrium
Analogical demonstrations   Fortman, John J.
By illustrating an analogy with a visual demonstration, a student is aided in both understanding and remembering a lesson.
Fortman, John J. J. Chem. Educ. 1992, 69, 323.
Physical Properties |
Atomic Properties / Structure |
Amino Acids |
Proteins / Peptides |
Acids / Bases
Teaching bioorganic chemistry: An introductory course  Dugas, Hermann
Bioorganic chemistry could be defined as a discipline that is essentially concerned with using the tools of organic chemistry to understand biochemical processes.
Dugas, Hermann J. Chem. Educ. 1992, 69, 268.
Bioorganic Chemistry |
Catalysis |
Biological Cells |
Proteins / Peptides |
Medicinal Chemistry
An enzyme immunoassay for human transferrin  Russo, Salvatore F.; Dahlberg, Judy Utter
The field of immunology provides a powerful method for detecting specific noncatalytic proteins.
Russo, Salvatore F.; Dahlberg, Judy Utter J. Chem. Educ. 1990, 67, 175.
Enzymes |
Medicinal Chemistry |
Proteins / Peptides
Biochemistry laboratory for the freshman chemistry curriculum  Falk, Peter M.
Intended to introduce students to two important biochemical principles: the study of biomolecules and metabolism.
Falk, Peter M. J. Chem. Educ. 1989, 66, 944.
Metabolism |
Carbohydrates |
Lipids |
Proteins / Peptides |
Plant Chemistry
Protein structure prediction in color  Davis, Lawrence C.; Radke, Gary A.
84. Implementing the Chuo and Faslar method for prediction of secondary structure and the Kyte and Doolittle method for predicting "hydropathic character" on an Apple IIe computer with color graphics.
Davis, Lawrence C.; Radke, Gary A. J. Chem. Educ. 1987, 64, 582.
Proteins / Peptides |
Molecular Properties / Structure
The catalytic function of enzymes  Splittgerber, Allan G.
Review of the structure, function, and factors that influence the action of enzymes.
Splittgerber, Allan G. J. Chem. Educ. 1985, 62, 1008.
Catalysis |
Enzymes |
Mechanisms of Reactions |
Proteins / Peptides |
Molecular Properties / Structure
The chemical composition of the cell  Holum, John R.
A broad outline of the chemical substances that occur in most cells.
Holum, John R. J. Chem. Educ. 1984, 61, 877.
Biological Cells |
Lipids |
Carbohydrates |
Proteins / Peptides
Amino acid sequence diversity in proteins  Blackman, David
The number of unique proteins that can be generated from a small number of amino acids is truly enormous.
Blackman, David J. Chem. Educ. 1977, 54, 170.
Proteins / Peptides |
Amino Acids
Non-covalent interactions: Key to biological flexibility and specificity  Frieden, Earl
Summarizes the types of non-covalent interactions found among biomolecules and how they facilitate the function of antibodies, hormones, and hemoglobin.
Frieden, Earl J. Chem. Educ. 1975, 52, 754.
Noncovalent Interactions |
Hydrogen Bonding |
Water / Water Chemistry |
Proteins / Peptides |
Amino Acids |
Molecular Properties / Structure |
Hormones
Questions [and] Answers  Campbell, J. A.
Five questions requiring an application of chemical principles and their solutions.
Campbell, J. A. J. Chem. Educ. 1973, 50, 128.
Enrichment / Review Materials |
Proteins / Peptides |
pH |
Carbohydrates |
Molecular Properties / Structure
Hydrogen sulfide under any other name still smells. A poisonous story  Brasted, Robert C.
The chemistry of hydrogen sulfide affords an excellent opportunity to integrate descriptive inorganic and coordination chemistry with biochemistry.
Brasted, Robert C. J. Chem. Educ. 1970, 47, 574.
Descriptive Chemistry |
Molecular Properties / Structure |
Coordination Compounds |
Enzymes |
Proteins / Peptides
VI - Biochemistry in the introductory college chemistry course  Sturtevant, Julian M.
To whatever extent one wishes in the introductory chemistry course to stimulate students' interest in the subject, it seems important to include illustrations of the role chemical progress plays in biology.
Sturtevant, Julian M. J. Chem. Educ. 1967, 44, 184.
Enzymes |
Proteins / Peptides |
Bioenergetics
Ribonucleic acid: The simplest information-transmitting molecule  Fraenkel-Conrat, H.
Examines the chemical structure of nucleic acids, chemical modification of RNA and mutagenesis, role of RNA in protein structure, the mechanism of information transfer from RNA to protein, and mutants and coding.
Fraenkel-Conrat, H. J. Chem. Educ. 1963, 40, 216.
Proteins / Peptides
Teaching amino acid formulation  Patton, A. R.
Presents a device that aids in explaining the concept of dipolar ions necessary to an understanding of the behavior of amino acids and proteins.
Patton, A. R. J. Chem. Educ. 1951, 28, 471.
Amino Acids |
Proteins / Peptides |
Acids / Bases |
pH