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Importance of the Pig as a Human Biomedical Model

Abstract: Importance of the pig as a human biomedical model - Science Translational Medicine

Pigs have substantial potential as biomedical models for studying human developmental processes, congenital diseases, and pathogen response mechanisms in addition to utility as xenotransplant organ donors and tools for vaccine and drug design. The similarity of pigs to humans in anatomical size and structure, physiology, immunology, and genome enhances their potential as models for humans. Hence, it is imperative that research is relevant and reproducible in animal models that more closely resemble humans, such as the pig. This review summarizes the current status of pigs as an investigative model for humans and highlights their future applications.

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Episode 105: How to Spot Respiratory Acidosis in a Newborn Calf

Video: Episode 105: How to Spot Respiratory Acidosis in a Newborn Calf

Most beef producers are familiar with the frustration of dealing with a “dummy calf” - a calf that won’t suckle, won’t stand and seems unresponsive despite intensive care. In this episode, we explore one of the most common underlying causes: respiratory acidosis. We’ll break down what causes respiratory acidosis, the symptoms to watch for and practical treatment options to help give these calves the best chance at survival.