Environmental microbial ecology; eDNA, metagenomics; Plant-mycobiome-insect interaction; Endophytic fungal community, diversity, function, and evolution; Bioinformatics; Plant pathology and Mycovirus.
Meta genomics Swedish Biodiversity In Time and Space SweBITS (ongoing)
Mycoviruses (completed)
Leaf inhabiting endophytes of European beech trees (completed)
Plant fungi insect interaction (completed)
Bio-control of leaf-blight of masterd (completed)
In 2020, I started working on the SweBITS project (Swedish Biodiversity In Time and Space) in Dr. Per Stenberg's group at EMG, Umeå University, Sweden. I was investigating fungal genomes, forest pathogens and fungal biodiversity from NGS over the last 40 years of air filter data. We assembled the genomes of fungal pathogens as a reference and traced them in the air filter NGS data. Fungal data was compared to weather and land-use data to construct models in order to predict future seasonal patterns, trends, and potential outbreaks of pathogens.
In 2018, I started working on mycoviruses (virus living in fungi) a new branch of virology and a integrated mycology. I am working as a mobility postdoc researcher at at Virology Department, Plant molecular biology institute, Biology centre in the Czech Republic. I am investigating novel mycoviruses and its function in the fungal host by using molecular sequencing, cloning and PCR techniques followed by modern sequencing technology (HTS Illumina and Sanger). We have successfully detected three novel mycoviruses and identified and charachterized one novel mycovirus from Hypomyces fungal parasites which is recently published: 'A mycoparasitic and opportunistic fungus is inhabited by a mycovirus'.(click on the line). Moreover, I am studying foreign domain of a alkaline mycovirus which we assumed as happens as via horizontal gene transfer. I am evaluating gene expression of viral SMC structure/domain of The alkalophilic fungus Sodiomyces alkalinus.
Between 2013-17, I worked in Greifswald University at M. Unterseher’s lab as a PhD student. By using Sanger and direct sequencing (Illumina miseq), I could answer those biological questions which had not been possible to answer a decade ago. The effects of biotic and abiotic factors on environmental mycobiome in a large scale are now easily been drawn by this technique. During my PhD, I revealed a strong seasonal turnover in phyllosphere fungi in attitudinally distinct habitats over the two years of investigation, suggesting that the plant-fungal system not only responds to cyclic climatic conditions but depends as well on various parameters, e.g., geographic position, substrates age and surrounding vegetation.
During my 2nd master, I honed my broader interests in plant pathology and ecology that I gained as a graduate to focus on plant-fungi-insect interactions. I joined Dr. Benedicte R. Arbrectsen’s lab at Umeå University in 2012, where my research sought to explore the ecological connection between foliar endophytes and European aspen (Populus tremula) in the presence and absence of specialist beetles (Chrysomela tremula). We confirmed the genetic match between endophyte composition with the host and chemotype. A negative relationship was assumed between stress compound (salicinoid) and endophyte richness. Beetles activity added generalist morphs to the mycobiome that overrode the initial host association.
Albrectsen lab, UPSC, Umeå University, Sweden, 2011-2013
A hangout with lab mates, Dr. Vicky, Dr. Bandu, Dr. Stefan, Dr. Robinson and group leader Dr. Benedicte
Plant-insect-fungi
Fungi are growing out of the leaf segments on artificial media plates. The plates were incubated in lab
In 2009 I joined in Dr. Abu Bakr lab in Bangladesh (agricultural research institute) at plant pathology division as a master’s thesis student. I completed my first masters in plant pathology. My thesis focused on efficacy of probable bio-control agents against crop disease, where bio-agent (called Trichoderma) and botanical leaf extracts were tested against a severe crop disease called leaf-blight of mustard in field condition. The objectives of the experiment were to control the disease of mustard through some selected strains of Trichoderma harzianum and plant extracts.