系统发生学与进化生物学杂志

Microbial cell factories represent a revolutionary approach to industrial biotechnology, leveraging the diversity of microorganisms to construct metabolic pathways for the production of valuable compounds. Biodiversity forms the cornerstone of this field, providing a vast reservoir of genetic material for pathway construction. However, the challenge lies not only in accessing this biodiversity but also in engineering robust microbial hosts capable of efficiently carrying out desired metabolic processes. In this article, we delve into the intersection of biodiversity, pathway construction, robustness, and industrial applicability in microbial cell factories.

Influenza B virus, alongside its counterpart Influenza A, remains a significant public health concern worldwide, causing seasonal epidemics and occasional pandemics. While Influenza A typically garners more attention due to its pandemic potential, Influenza B should not be underestimated. Understanding the natural history of Influenza B, including its epidemiology, virology, treatment options, and the emergence of resistance, is crucial for effective management and prevention strategies.

Telomeres, the protective caps at the ends of chromosomes, play a crucial role in maintaining genomic stability and regulating cellular aging. While much research has focused on telomere dynamics in higher plants and animals, the study of telomeres in model bryophytes presents a unique opportunity to explore the evolutionary and ecological significance of telomere variation in early-diverging land plants. This article reviews current knowledge on telomere length variation in model bryophytes, including mosses, liverworts, and hornworts, highlighting the factors influencing telomere length and its implications for plant biology and beyond.