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Development overview of Raman-activated cell sorting devoted to bacterial detection at single-cell level
AbstractUnderstanding the metabolic interactions between bacteria in natural habitat at the single-cell level and the contribution of individual cell...
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Circular dichroism and resonance Raman spectroscopies of bacteriochlorophyll b-containing LH1-RC complexes
The core light-harvesting complexes (LH1) in bacteriochlorophyll (BChl) b -containing purple phototrophic bacteria are characterized by a...
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Raman spectroscopy reveals alteration of spore compositions under different nutritional conditions in Lysinibacillus boronitolerans YS11
Little is known about final spores components when bacteria undergo sporulation under different nutrient conditions. Different degrees of resistance...
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Quantitative visualization of photosynthetic pigments in tea leaves based on Raman spectroscopy and calibration model transfer
BackgroundPhotosynthetic pigments participating in the absorption, transformation and transfer of light energy play a very important role in plant...
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Raman imaging reveals in-situ microchemistry of cuticle and epidermis of spruce needles
BackgroundThe cuticle is a protective layer playing an important role in plant defense against biotic and abiotic stresses. So far cuticle structure...
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The heritable landscape of near-infrared and Raman spectroscopic measurements to improve lipid content in Atlantic salmon fillets
BackgroundProduct quality and production efficiency of Atlantic salmon are, to a large extent, influenced by the deposition and depletion of lipid...
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Measures of Bone Mineral Carbonate Content and Mineral Maturity/Crystallinity for FT-IR and Raman Spectroscopic Imaging Differentially Relate to Physical–Chemical Properties of Carbonate-Substituted Hydroxyapatite
Bone mineral carbonate content assessed by vibrational spectroscopy relates to fracture incidence, and mineral maturity/ crystallinity (MMC) relates...
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The distinct phenotype of primary adipocytes and adipocytes derived from stem cells of white adipose tissue as assessed by Raman and fluorescence imaging
Spectroscopy-based analysis of chemical composition of cells is a tool still scarcely used in biological sciences, although it provides unique...
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Optofluidic Raman-activated cell sorting for targeted genome retrieval or cultivation of microbial cells with specific functions
Stable isotope labeling of microbial taxa of interest and their sorting provide an efficient and direct way to answer the question “who does what?”...
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Mössbauer and Raman spectroscopic characterization of iron and carbon in iron-loaded Japanese cypress charcoal
Japanese cypress ( Chamaecyparis obtusa ) wood powder impregnated with Fe 3+ ions was carbonized using one-step and two-step procedures, and the...
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Raman2imzML converts Raman imaging data into the standard mass spectrometry imaging format
BackgroundMultimodal imaging that combines mass spectrometry imaging (MSI) with Raman imaging is a rapidly develo** multidisciplinary analytical...
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A green approach to synthesize Au nanoplates using Morus indica L. fruit extract and their superior activities in catalysis and surface enhanced Raman scattering
Currently, the green synthesis of nanoparticles has been considered to be a more environmentally securer and cheaper alternative to chemical and...
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Raman Imaging of Plant Cell Walls
Raman imaging is a microspectroscopic approach revealing the chemistry and structure of plant cell walls in situ on the micro- and nanoscale. The...
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Astaxanthin as a new Raman probe for biosensing of specific subcellular lipidic structures: can we detect lipids in cells under resonance conditions?
Here we report a new Raman probe for cellular studies on lipids detection and distribution. It is (3S, 3'S)-astaxanthin (AXT), a natural xanthophyll...
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Cell wall characteristics during sexual reproduction of Mougeotia sp. (Zygnematophyceae) revealed by electron microscopy, glycan microarrays and RAMAN spectroscopy
Mougeotia spp. collected from field samples were investigated for their conjugation morphology by light-, fluorescence-, scanning- and transmission...
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Molecular profiling of lipid droplets inside HuH7 cells with Raman micro-spectroscopy
Raman imaging has become an attractive technology in molecular biology because of its ability to detect multiple molecular components simultaneously...
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A sensitive and rapid bacterial antibiotic susceptibility test method by surface enhanced Raman spectroscopy
This study aims to develop a rapid bacterial antibiotic susceptibility test (AST) method by Bacteria-aptamer@AgNPs–surface enhanced Raman...
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Improving sample preparation to investigate lignin intensity of xylem at the cellular level by confocal Raman microspectroscopy of Populus tomentosa
Confocal Raman microspectroscopy (CRM) is an important tool for analyzing the compositional distribution of cell walls in situ. In this study, we...
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Real-time monitoring of live mycobacteria with a microfluidic acoustic-Raman platform
Tuberculosis (TB) remains a leading cause of death worldwide. Lipid rich, phenotypically antibiotic tolerant, bacteria are more resistant to...
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Analysing Microbial Biofilm Formation at a Molecular Level: Role of Fourier Transform Infrared and Raman Spectroscopy
Microorganisms adhering to biotic or abiotic surfaces depend on each other for their survival in extreme environmental stress conditions such as the...