THE ROLE OF TEMPERATURE IN MICROBIAL GROWTH: A DISCUSSION AND META-ANALYSIS

Mohammed Abdulaziz AlGhazali; Salwa Muftah Eljamay

doi:10.71147/wdxm5r37

Authors

Mohammed Abdulaziz AlGhazali College of Medical Technology, Department of Genetic Engineering, Derna, Libya Author
Salwa Muftah Eljamay College of Medical Technology, Public Health Department, Derna, Libya Author https://orcid.org/0000-0003-2834-8028

DOI:

https://doi.org/10.71147/wdxm5r37

Keywords:

Temperature, Microbial Growth, Psychrophiles, Mesophiles, Thermophiles; Hyperthermophiles, Meta-analysis, Industrial Applications

Abstract

Temperature is a fundamental factor influencing microbial growth, affecting metabolism, enzyme activity, and survival. Different microorganisms exhibit varied temperature preferences, classified as psychrophiles, mesophiles, thermophiles, and hyperthermophiles. This paper discusses the impact of temperature on microbial growth, analyzing previous studies on optimal growth conditions, temperature stress responses, and industrial applications. A meta-analysis is conducted to compare growth rates across different temperature ranges. This paper explores the critical role of temperature in microbial growth, examining how it influences metabolism, enzyme activity, and survival across various microorganisms. The classification of microorganisms into psychrophiles, mesophiles, thermophiles, and hyperthermophiles are discussed, along with their optimal growth conditions and responses to temperature stress. A meta-analysis is presented to compare growth rates across different temperature ranges, highlighting the implications for industrial applications

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