How Do You Spell THERMOLABILE OPSONIN?

1. A thermolabile opsonin refers to a specific type of molecule present in the immune system that plays a crucial role in the process of opsonization. Opsonins are proteins or other molecules that enhance the ability of phagocytic cells, such as macrophages and neutrophils, to recognize, engulf, and destroy foreign particles, such as bacteria or viruses.

   The term "thermolabile" indicates that this opsonin is sensitive to changes in temperature. In this context, it implies that the functionality or stability of the opsonin is altered or compromised at high temperatures. This particular characteristic distinguishes thermolabile opsonins from other types of opsonins that may remain functional even at elevated temperatures.

   Thermolabile opsonins are typically produced by cells of the immune system, like monocytes and macrophages, in response to an infection or invasion by foreign pathogens. They assist in the recognition and binding of these foreign particles, marking them for destruction by phagocytic cells. The process of opsonization involves the coating of the pathogen's surface with opsonins, thereby facilitating its recognition and engulfment by immune cells.

   The sensitivity of thermolabile opsonins to temperature makes them particularly important in the regulation of immune responses and contributes to the specificity and efficiency of the immune system. Understanding the characteristics and functions of thermolabile opsonins can provide insights into the mechanisms of host defense against foreign invaders and aid in the development of therapeutics that target opsonins to enhance immune responses.

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   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for THERMOLABILE OPSONIN

The word "thermolabile opsonin" has its etymology rooted in scientific terminology. Here's a breakdown of the etymology:

1. Thermolabile: "Thermo-" is derived from the Greek word "thermos", meaning heat. It is commonly used as a prefix to indicate "related to heat or temperature". "Labile" comes from the Latin word "labilis", which means "liable to slip or fall". In scientific context, "labile" refers to something that is susceptible to change or degradation. So, "thermolabile" describes something that is sensitive to changes in temperature or heat.

2. Opsonin: The term "opsonin" comes from the Greek word "opsōneîn", which means "to prepare food" or "to season".