Your Weekly Dose of Mycology Research
Your Weekly Dose of Mycology Research
This study examines prokaryotic and fungal diversity in crude oils from China’s Henan, Bamianhe, and Jianghan oilfields. Notably, fungal diversity varies significantly across oils and biodegradation levels, unlike prokaryotes. Heavily biodegraded oils foster thermophilic prokaryotes, while salinity influences prokaryotic communities. Findings enhance understanding of microbial roles in oil biodegradation.
In 'Diverging drivers of fungal diversity,' Wei et al. explore the distinct influences on fungal communities in rubber tree ecosystems. The study found that seasonal changes and physicochemical factors primarily affect alpha diversity, while geographical factors influence beta diversity, evidenced by leaf phosphorus and soil potassium. These insights highlight the complex interplay of temporal and spatial factors on fungal diversity.
This study explores the reconstitution of gut mycobiota post-COVID-19 and its impact on pulmonary sequelae. Over two years, significant shifts in fungal indices were observed, correlating with lung function. Notably, changes in Hanseniaspora and Saturnispora levels were linked to pulmonary performance, suggesting gut mycobiota as potential indicators and targets for post-acute COVID-19 interventions.
This study explores the multifunctional role of the ABC transporter gene CcT1 in Cordyceps chanhua, known for producing the bioactive but potentially toxic compound beauvericin (BEA). Disruption of CcT1 significantly lowers BEA production, affecting gene expression, growth, and stress resistance, suggesting a target for enhancing fungal safety and efficacy in medicinal use.