Molecular Histochemical Techniques presents detailed protocols for analyzing DNA strand breaks, specific RNA/DNA expressions, and DNA binding proteins such as transcription factors at the individual cell level. In situ nick translation and TUNEL are described in detail, along with radioactive and nonradioactive methods for in situ hybridization. Of special significance is the description of Southwestern histochemistry, a new development in molecular histochemistry, which makes it possible to analyze the expression of transcription regulatory factors in individual cells. This volume...

Proteins interacting with diverse ligands - proteins, peptides or DNA - are the basic principles underlying many biological processes, such as antigen-antibody binding, signal transduction or receptor binding.
The technique of oligopeptide synthesis on a cellulose membrane and the subsequent binding assays allow the investigation of protein interactions. A particular advantage of these peptide arrays (SPOT - technology) is the high number of oligopeptide probes that can be tested in parallel. Detailed protocols for peptide synthesis, and the analysis of protein-protein, protein-DNA...

Creating bacteria with modified genetic properties allows the specific investigation of these microorganisms. Electrotransformation is a highly efficient and easy to apply technique to introduce genetic material into bacterial cells. A strong electric field is used for this purpose.
In the present manual, protocols for the transformation of about 40 strains of bacteria are described. Emphasis is placed on the individual critical procedural steps, since the practical details mainly depend on the bacterial strain under investigation. This presentation together with the theoretical...

Flow cytometric analysis of molecular, biochemical, genetic and developmental parameters using cellular fluorescence techniques as well as fluorescence-activated (FACS) or magnetic (MACS) cell sorting technologies provide unique options for molecular and cellular biology. In recent years, these technologies have been considerably advanced.
In this second edition, all chapters have been updated according to the recent improvements and modifications. Further, new protocols have been added, such as on magnetic selection, magnetofluorescent liposomes, the cytometry of secreted products and...

Advances in the field of cell biology have always been closely related to the development of quantitative analytical methods that can be applied to individual cells or cell organelles. Almost from the early stages following the invention of the microscope, the investigator has been keenly interested in obtaining informa- tion on the functionality of single cells and how cells perform under different sets of experimental conditions. Although cells could be viewed in the microscope for a few hundred years, only since the relatively recent application of autoradiography did we come to realize...

Molecular Histochemical Techniques presents detailed protocols for analyzing DNA strand breaks, specific RNA/DNA expressions, and DNA binding proteins such as transcription factors at the individual cell level. In situ nick translation and TUNEL are described in detail, along with radioactive and nonradioactive methods for in situ hybridization. Of special significance is the description of Southwestern histochemistry, a new development in molecular histochemistry, which makes it possible to analyze the expression of transcription regulatory factors in individual cells. This volume...

DNA and RNA fingerprinting based on arbitrarily primed PCR provides the most powerful tool for the study of genes.
The basic techniques are described in detailed protocols including each step from template preparation to fingerprint visualization. Various protocols for the basic techniques allow to choose between alternative strategies. In addition to the general techniques specific research applications of particular interest are given such as gene mapping, detection of somatic mutations, gene abnormally expressed in tumors or differentially expressed genes by RNA fingerprinting.