Data from: Feather steroid hormone concentrations in relation to age, sex, and moulting time in a long distance migratory passerine

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关键词：

testosterone;ptilochronology;corticosterone;Hirundo rustica

DOI：

doi:10.5061/dryad.v4bf803

摘要：

of hormones before LC-MS/MS analysis. Unlike previously used methods (RIA, EIA), our analytical procedure allows simultaneous analysis of both hormones from sma

Data from: Enhancing the steroid sulfatase activity of the arylsulfatase from Pseudomonas aeruginosa

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Pseudomonas aeruginosa

DOI：

doi:10.5061/dryad.p5n151t

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amino acid residues neighbouring the enzyme active site. Mutagenesis was implemented on both single and multiple residue sites. Screening by UPLC-MS was performed

Data from: Of 11 candidate steroids, corticosterone concentration standardized for mass is the most reliable steroid-biomarker of nutritional stress across different feather types

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LC-MS\/MS;Cerorhinca monocerata;steroid concentrations in feathers;rhinoceros auklet

DOI：

doi:10.5061/dryad.83533nh

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, applied after feather growth. 2. We used liquid chromatography coupled to tandem mass spectrometry to quantify a suite of 11 steroid hormones in bac

Data from: Discovery of metabolic biomarkers for Duchenne Muscular Dystrophy within a natural history study

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关键词：

metabolomics;Duchenne muscular dystrophy;Biomarkers;Homo Sapiens

DOI：

doi:10.5061/dryad.qg6q2

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coupled to mass spectrometry (LC-MS) for discovery of novel circulating serum metabolites associated with DMD. Fourteen metabolites were found signific

Data from: Dietary macronutrients modulate the fatty acyl composition of rat liver mitochondrial cardiolipins

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关键词：

LC-MS mitochondria cardiolipin ubiquinones saturated fatty acids trans fatty acids monounsaturated fatty acids polyunsaturated fatty acids glycemic index lipidomics

DOI：

doi:10.5061/dryad.1t93v

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. Animal growth rates and mitochondrial respiratory parameters were essentially unaffected, but mass spectrometry-based, mitochondrial lipidomics profiling revealed

Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH, clarity, turbidity, isotopes, and pharmaceuticals

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DOI：

doi:10.6073/pasta/ac102e6fed07d1abecf65f28d39e9ed6

摘要：

(Tewksbury, MA). Extracts were analyzed using multiple reaction monitoring (MRM) using liquid chromatography tandem mass spectrometry (LC-MS/MS) on a Quattro

Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH, clarity, turbidity, isotopes, and pharmaceuticals

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关键词：

DOI：

doi:10.6073/pasta/dfaa8b33f8b84ac1dfd947e9d57ccbe6

摘要：

were analyzed using multiple reaction monitoring (MRM) using liquid chromatography tandem mass spectrometry (LC-MS/MS) on a Quattro Micro (Waters