United States Congressional Serial Set Serial No 14921 House Reports Nos 636 666

Plant innate immunity is a potential surveillance system of plants and is the first line of defense against invading pathogens. The immune system is a sleeping system in unstressed healthy plants and is activated on perception of the pathogen-associated molecular patterns (PAMP; the pathogen’s signature) of invading pathogens. The PAMP alarm/danger signals are perceived by plant pattern-recognition receptors (PRRs). The plant immune system uses several second messengers to encode information generated by the PAMPs and deliver the information downstream of PRRs to proteins which decode/interpret signals and initiate defense gene expression. This book describes the most fascinating PAMP-PRR signaling complex and signal transduction systems. It also discusses the highly complex networks of signaling pathways involved in transmission of the signals to induce distinctly different defense-related genes to mount offence against pathogens.

A catalogue of postmarks used on mail posted at congresses, exhibitions, shows etc, and for anniversaries from 1851-1962.

This volume continues the stories of the Israelite patriarchs and prophets who figured in Volume II, as well as of the semi-mythical rulers of ancient Iran. In addition to biblical, Qur'anic, and legendary accounts about Moses, Aaron, and the exodus of the Children of Israel from Egypt; of the Judges, Samuel and Ezekiel; and of Saul, David, and Solomon, it includes a version of Iranian prehistory that emphasizes the role of Manuchihr (Manushihr in Arabic) in creating the Iranian nation and state. Woven into these accounts are stories about figures belonging to the very earliest literatures of the Middle East: the mysterious al-Khidwith echoes from the epic of the Sumero-Akkadian hero Gilgamesh; the legendary exploits of Dhu l-Qarnayn, mirroring the ancient romance of Alexander; and incorporating elements about the encounter of King Solomon and Bilqis, the Queen of Sheba, of Jewish midrash and South Arabian lore. The Islamic empire was at its political and economic height during the tenth and eleventh centuries, and a new civilization was forged at the caliphal court and in society at large. One of the literary triumphs of that civilization was this rich and colorful tapestry belonging to the Islamic genre of "tales of the prophets." The tales in this volume show how threads from all the ancient civilizations of the Middle East were incorporated, absorbed, and Islamized in the brilliant fabric of that new civilization.