Digestive Enzymes of the Human Foetus

Bys: Keene, Mary Frances Lucas and Hewer, Evelyn Everard

"Digestive Enzymes of the Human f "tus" is a pioneering scientific study that delves into the biochemical foundations of prenatal development. Conducted by researchers Mary Frances Lucas Keene and Evelyn Everard Hewer, this work meticulously documents the emergence and activity of various digestive ferments in the human fetus. Through rigorous clinical observation, the text investigates the physiological readiness of the gastrointestinal tract, focusing on the secretory functions of the stomach, pancreas, and intestinal mucosa across different gestational ages.

The research presented in "Digestive Enzymes of the Human f "tus" offers a foundational understanding of how the human metabolic system evolves before birth. By identifying the specific periods during which enzymes such as pepsin, trypsin, and lipase first appear, the authors provide critical data on the maturation of the digestive apparatus. This work is a significant historical resource for those in the fields of pediatrics, neonatology, and developmental biology. It captures a moment of intensive discovery in medical science, illustrating the complex transition from intrauterine life to independent nutritional function. This treatise remains an invaluable reference for academics and medical historians seeking to understand the trajectory of fetal physiology research.

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• Format: Paperback
• Language: English
• ISBN: 1025605845
• ISBN13: 9781025605845
• Release Date: February 2026
• Publisher: Tradd Street Press
• Length: 34 Pages
• Weight: 0.14 lbs.
• Dimensions: 0.1" x 6.1" x 9.2"