Project description:The Lobaria pulmonaria holobiont consists of algal, fungal, cyanobacterial, and integrated diverse bacterial components and thrives in undisturbed, humid forests. We set out to investigate the role of the microbiome of L. pulmonaria in the adaptation of this ecologically sensitive lichen species to diverse climatic conditions. Our central hypothesis posited that microbiome composition and functionality aligns with continental-scale climatic parameters related to temperature and precipitation. In addition, we tested whether short-term weather dynamics, sampling season, and the genotypes of the fungal and algal partners influenced the variation in the lichen microbiome. Insights into compositional and functional changes within the microbiome were obtained using metaproteomics. Comparative examinations between Sub-Atlantic Lowland (SAL) and Alpine (ALP) regions unveiled the distinct impact of climate on microbiome functions.
Project description:Epiphytic and endogenous Fungal
| PRJNA1096647 | ENA
Project description:Unveiling the mycobiome marvels of shared lichen genera across borders: comparing fungal community inside Parmelia and Peltigera between Turkey and South Korea
Project description:We have utilized the raw sequence data from our earlier investigation of the lichen transcriptome to design a custom DNA microarray for C. rangiferina in order to study the transcripts expressed in lichen thallus during dehydration and rehydration. The aim of this study was to identify the genes most differentially expressed during the rehydration and drying processes and also to get a more integrative view of the molecular players who may play roles in the processes required for lichen desiccation tolerance and the rapid re-establishment of photosynthesis through functional annotation.
Project description:Oral lichen planus (OLP) is a poorly understood chronic inflammatory mucocutaneous disease and is associated with many systemic diseases, which may lead to the erosion of oral mucosa and bring physical and psychological disorders to patients. However, the pathogenesis and immune microenvironment of OLP with different clinical subtypes are unclear. therefore, this study established a clinical cohort of OLP with 1-year follow-up and obtained the clinical information and bulk RNA-seq files to explore the immune microenvironment and molecular mechanism of oral lichen planus with different clinical subtypes. Based on the erosion of oral mucosa in the biopsy, the participants of OLP were divided into two groups, non-erosive OLP (NEOLP) and erosive OLP (EOLP). According to whether erosion occurred in oral mucosa more than three times and a remission period of less than 3 months within a one-year follow-up, OLP was divided into two groups, recalcitrant erosive OLP (REOLP) and stable OLP (SOLP).
Project description:We have utilized the raw sequence data from our earlier investigation of the lichen transcriptome to design a custom DNA microarray for C. rangiferina in order to study the transcripts expressed in lichen thallus during dehydration and rehydration. The aim of this study was to identify the genes most differentially expressed during the rehydration and drying processes and also to get a more integrative view of the molecular players who may play roles in the processes required for lichen desiccation tolerance and the rapid re-establishment of photosynthesis through functional annotation. 8 samples with three biological replicates for each sample, altogether 24 samples. D1h samples have been drying for 1 hour, D3h samples for 3 hours, D6h samples for 6 hours and Dry samples for 24 hours. W15m samples have been wetted for 15 minutes, W30m samples for 30 minutes, W1h samples for 1 hour and Wet samples for 3 hours.
Project description:Comparing gene expression in Oral and genital lichen planus with normal oral and genital epithelium trying to idenitfy differently expressed genes in lichen planus compared to normal epithelium Total RNA obtained from oral and genital lichen planus epithelium compared with normal oral and genital epithelium
