Sauren Das

ORCID: 0000-0003-1982-685X
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About
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Research Areas
  • Coastal wetland ecosystem dynamics
  • Tea Polyphenols and Effects
  • Plant responses to water stress
  • Plant and Fungal Species Descriptions
  • Plant Stress Responses and Tolerance
  • Oil Palm Production and Sustainability
  • Phytochemicals and Antioxidant Activities
  • Plant Diversity and Evolution
  • Agricultural and Environmental Management
  • Fern and Epiphyte Biology
  • Plant-Microbe Interactions and Immunity
  • Heavy Metals in Plants
  • Cancer-related molecular mechanisms research
  • Genetic diversity and population structure
  • MicroRNA in disease regulation
  • Coral and Marine Ecosystems Studies
  • Marine and coastal plant biology
  • Food Quality and Safety Studies
  • Plant Virus Research Studies
  • Genomics and Phylogenetic Studies
  • Photosynthetic Processes and Mechanisms
  • Plant and Fungal Interactions Research
  • Geological formations and processes
  • Enzyme Production and Characterization
  • Plant Pathogens and Fungal Diseases

Indian Statistical Institute
2013-2022

Chilika Development Authority
2021

Arsenic contamination in agricultural soil now imposing a major threat to crop productivity and causing several hazardous health effects through percolation food chain. Bioremediation, an efficient way of restoration toward sustainability offered by some soil-borne microorganisms, has been reported. The present work deals with application two potent arsenic-tolerant bacterial strains (Bacillus thuringiensis A01 Paenibacillus glucanolyticus B05), obtained from natural sources modulating...

10.1080/15226514.2020.1725871 article EN International Journal of Phytoremediation 2020-02-16

The new arena of crop improvement program requires next generation genomic technology in combination with a high throughput precised phenotyping. aim and efforts the research through unified molecular-morphological approach will be fulfilled only if they can effectively employed cultivation process which ultimately would positive to beneficiaries. Development competent time saving tools for assessing varying expression agronomic traits understanding its genetic background is prerequisite....

10.1016/j.aasci.2018.02.002 article EN cc-by-nc-nd Annals of Agrarian Science 2018-02-19

• Premise of the study: Chloroplast development and structure are highly conserved in vascular plants, but bizonoplast Selaginella is a notable exception. In shade plant S. erythropus , each dorsal epidermal cell contains one bizonoplast, while other cells have normal chloroplasts. Our quest was to (1) determine origin bizonoplasts, (2) explore developmental plasticity, (3) correlate changes with photosynthetic activity provide insights unavailable green plants more constrained development....

10.3732/ajb.1400485 article EN American Journal of Botany 2015-04-01

Tea (Camellia sinensis, (L.) Kuntze) is considered as most popular drink across the world and it widely consumed beverage for its several health-benefit characteristics. These positive traits primarily rely on regulatory networks of different metabolic pathways. Development microsatellite markers from conserved genomic regions are being worthwhile reviewing genetic diversity closely related species or self-pollinated species. Although SSR have been reported, in tea, trait-specific Simple...

10.1186/s13104-017-2577-x article EN cc-by BMC Research Notes 2017-07-06

Premise Unique among vascular plants, some species of Selaginella have single giant chloroplasts in their epidermal or upper mesophyll cells (monoplastidy, M), varying structure between species. Structural variants include several forms bizonoplast with unique dimorphic ultrastructure. Better understanding these structural variants, prevalence, environmental correlates and phylogenetic association, has the potential to shed new light on chloroplast biology unavailable from any other plant...

10.1002/ajb2.1455 article EN American Journal of Botany 2020-03-29

Abstract A comparative account of the polymorphic expression two antioxidative enzymes (Peroxidase and Superoxide dismutase), hydrolyzing (Esterase Acid phosphatase) total proteins was estimated both qualitatively quantitatively from leaves five mangroves (Bruguiera gymnorrhiza, Excoecaria agallocha, Heritiera fomes, Phoenix paludosa Xylocarpus granatum) different habitats (in situ habitat Sundarbans their replicas ex in fresh water condition) discussed. The higher amount protein occurred...

10.1080/17429140903438076 article EN Journal of Plant Interactions 2010-01-30

Owing to the diverse growing habitats, ecophysiology might have a regulatory impact on characteristic chemical components of tea plant. This study aimed explore natural variations in ecophysiological traits within seasons and corresponding multifaceted biochemical responses given by gene pool 22 cultivars. Leaf temperature intercellular carbon concentration (Ci), which varies as function transpiration net photosynthesis respectively, significant leaf. Occurrence H2O2, leaves, was associated...

10.1038/s41598-021-82454-3 article EN cc-by Scientific Reports 2021-02-02

Tea, Camellia sinensis (L.) O. Kuntze, an agro-based industry, is considered as one of the prime sector exporting resources and thus "cash-crop". Earlier report shows that tea native to eastern northern India, which was cultivated consumed there since long back. Presently, more scientific reports confirmed health-benefit traits awareness increased a greater extent in this regard, has gained its best worldwide popularity. Darjeeling Tea attained highest acceptance globally for pre-eminence...

10.1080/03235408.2018.1522696 article EN Archives of Phytopathology and Plant Protection 2018-11-08

Abstract Besides its popular refreshing value, tea is globally consumed as a potential health beverage. Health benefit traits primarily rely on some regulatory networks of different metabolic pathways. In tea, the trait‐specific simple sequence repeat (SSR) markers are still insufficient, which could be used for marker‐assisted breeding technique. MicroRNAs endogenous, non‐coding, short RNAs directly involved in regulating gene expressions at post‐transcriptional level. It has been found...

10.1111/pbr.12803 article EN Plant Breeding 2020-01-07
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