te Boxmeer. Chapter Title 1) General introduction 2) Evolution and diversity of prokaryotic small heat shock proteins 3) Characterization of two novel human small heat shock proteins: protein kinase-related HspB8 and testis-specific HspB9 4) The human genome encodes ten α-crystallin-related small heat shock proteins: HspB1-10 5) Tsp36, a tapeworm small heat shock protein with a duplicated α-cry...

Until recently, heat shock proteins (also known as heat stress proteins) have mostly been regarded as intracellular molecules that mediate a range of essential housekeeping and cytoprotective functions. However, interest in their role as intercellular signalling molecules has been fuelled by the observations that these molecules can be released and are present in the extracellular environment u...

The pattern of protein synthesis changes rapidly and dramatically when the growth temperature of soybean seedling tissue is increased from 28 degrees C (normal) to about 40 degrees C (heat shock). The synthesis of normal proteins is greatly decreased and a new set of proteins, "heat shock proteins," is induced. The heat shock proteins of soybean consist of 10 new bands on one-dimensional NaDodS...

BACKGROUND While initially sensitive to heat shock, the bovine embryo gains thermal resistance as it progresses through development so that physiological heat shock has little effect on development to the blastocyst stage by Day 5 after insemination. Here, experiments using 3' tag digital gene expression (3'DGE) and real-time PCR were conducted to determine changes in the transcriptome of morul...

Three murine lymphoma cell lines, CH1, a B-cell lymphoma, and VL3 and RDM4, both T-cell lymphomas, were tested for their ability to induce heat shock protein synthesis and thermotolerance after heat shock. All three lines could develop thermotolerance, but the persistence of tolerance was less than can be measured in nonlymphoid cell lines. Analysis of protein synthesis patterns by one-dimensio...

Three murine lymphoma cell lines, CHI, a B-cell lymphoma, and VL3 and RDM4, both T-cell lymphomas, were tested for their ability to induce heat shock protein synthesis and thermotolerance after heat shock. All three lines could develop thermotolerance, but the persistence of tolerance was less than can be measured in nonlymphoid cell lines. Analysis of protein synthesis patterns by one-dimensio...

Living organisms are known to react to a heat stress by the selective induction in the synthesis of several polypeptides. In this review we list the major stress proteins of mammalian cells that are induced by heat shock and other environments and categorize these proteins into specific subgroups: the major heat shock proteins, the glucose-regulated proteins, and the low-molecular-weight heat s...