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Concerns the case of Alexis St. Martin, whose relations with Beaumont are summarized in the introduction.
This Is A New Release Of The Original 1833 Edition.
A shotgun misfires inside the American Fur Company store in Northern Michigan, and Alexis St. Martin's death appears imminent. It's 1822, and, as the leaders of Mackinac Island examine St. Martin's shot-riddled torso, they decide not to incur a single expense on behalf of the indentured fur trapper. They even go so far as to dismiss the attention of U.S. Army Assistant Surgeon William Beaumont, the frontier fort's only doctor. Beaumont ignores the orders and saves the young man's life. What neither the doctor nor his patient understands—yet—is that even as Beaumont's care of St. Martin continues for decades, the motives and merits of his attention are far from clear. In fact, for what he does to his patient, Beaumont will eventually stand trial and be judged. Rooted deeply in historic fact, Open Wound artfully fictionalizes the complex, lifelong relationship between Beaumont and his illiterate French Canadian patient. The young trapper's injury never completely heals, leaving a hole into his stomach that the curious doctor uses as a window to understand the mysteries of digestion. Eager to rise up from his humble origins and self-conscious that his medical training occurred as an apprentice to a rural physician rather than at an elite university, Beaumont seizes the opportunity to experiment upon his patient's stomach in order to write a book that he hopes will establish his legitimacy and secure his prosperity. As Jason Karlawish portrays him, Beaumont, always growing hungrier for more wealth and more prestige, personifies the best and worst aspects of American ambition and power.
The secretions of the exocrine pancreas provide for digestion of a meal into components that are then available for processing and absorption by the intestinal epithelium. Without the exocrine pancreas, malabsorption and malnutrition result. This chapter describes the cellular participants responsible for the secretion of digestive enzymes and fluid that in combination provide a pancreatic secretion that accomplishes the digestive functions of the gland. Key cellular participants, the acinar cell and the duct cell, are responsible for digestive enzyme and fluid secretion, respectively, of the exocrine pancreas. This chapter describes the neurohumoral pathways that mediate the pancreatic response to a meal as well as details of the cellular mechanisms that are necessary for the organ responses, including protein synthesis and transport and ion transports, and the regulation of these responses by intracellular signaling systems. Examples of pancreatic diseases resulting from dysfunction in cellular mechanisms provide emphasis of the importance of the normal physiologic mechanisms.
Since the publication of earlier editions, there has been The new edition has a number of new contributors, a considerable increase in research activity ina number who have written on the nervous system, sense organs, of areas, with each succeeding edition including new muscle, endocrines, reproduction, digestion and immu chapters and an expansion of knowledge in older chap nophysiology. Contributors from previous editions ters. have expanded their offerings considerably. The fourth edition contains two new chapters, on The authors are indebted to various investigators, muscle and immunophysiology, the latter an area journals and books for the many illustrations used. Indi where research on Aves has contributed significantly vidual acknowledgement is made in the legends and to our general knowledge of the subject. references. Preface to the 'Third Edition Since the publication of the first and second editions, pathways of birds and mammals. New contributors in there has been a considerable increase of research activ clude M. R. Fedde and T. B. Bolton, who have com ity in avian physiology in a number of areas, including pletely revised and expanded the chapters on respira endocrinology and reproduction, heart and circulation, tion and the nervous system, respectively, and J. G. respiration, temperature regulation, and to a lesser ex Rogers, Jr. , W. J. Mueller, H. Opel, and D. e. Meyer, who have made contributions to Chapters 2,16, 17, tent in some other areas. There appeared in 1972-1974 a four volume treatise and 19, respectively.
A dazzling, irresistible collection of the ten most groundbreaking and beautiful experiments in scientific history. With the attention to detail of a historian and the storytelling ability of a novelist, New York Times science writer George Johnson celebrates these groundbreaking experiments and re-creates a time when the world seemed filled with mysterious forces and scientists were in awe of light, electricity, and the human body. Here, we see Galileo staring down gravity, Newton breaking apart light, and Pavlov studying his now famous dogs. This is science in its most creative, hands-on form, when ingenuity of the mind is the most useful tool in the lab and the rewards of a well-considered experiment are on exquisite display.
The irresistible, ever-curious, and always bestselling Roach returns with a new adventure to the invisible realm that people carry around inside.