Integrating advanced analytical methods to assess epigenetic marks affecting response to hypomethylating agents in higher risk myelodysplastic syndrome

Authors: Theodoros Nikolopoulos, Eleftherios Bochalis, Theodora Chatzilygeroudi, Vasiliki Chondrou, Irene Dereki, Katerina Athanasopoulou, John Zafeiropoulos, Kyriakos Bourikas, George P. Patrinos, Argiris Symeonidis, Argyro Sgourou

Source: Molecular Medicine, Vol 31, Iss 1, Pp 1-16 (2025)

Subject Terms: Myelodysplastic syndromes, Hypomethylating agents, Response assessment, DNA methylation, LC-MS/MS analysis, MeD-seq data analysis, Therapeutics. Pharmacology, RM1-950, Biochemistry, QD415-436

File Description: electronic resource

Relation: https://doaj.org/toc/1528-3658

Access URL: https://doaj.org/article/93fea1f69fde40cb8d155e7c805b2332

Characteristics and bioinformatics of peptides from natural and cultured sandfish (Holothuria scabra)

Authors: Pawitporn Daopa, Chakkapat Aenglong, Sittiruk Roytrakul, Teerasak E-kobon, Xue Zhao, Wanwimol Klaypradit

Source: Food Chemistry: Molecular Sciences, Vol 10, Iss , Pp 100242- (2025)

Subject Terms: Hydrolysate, Enzymatic hydrolysis, LC-MS/MS analysis, Proteomics, PLS-DA, Nutrition. Foods and food supply, TX341-641

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666566225000036; https://doaj.org/toc/2666-5662

Access URL: https://doaj.org/article/13262f2f1cfd4c3abe042585d0a4dce1

Comprehensive analysis of pharmaceutical and illicit drugs contamination in thermal swimming pools: Occurrence, distribution, and potential impact

Authors: Drdanová, Alexandra Paulína ^{a, ⁎}, Tulipánová, Alexandra ^a, Imreová, Zuzana ^{a, b}, Krivoňáková, Naďa ^c, Staňová, Andrea Vojs ^{d, e}, Grabic, Roman ^d, Fehér, Miroslav ^a, Svitková, Veronika ^{b, f}, Nemčeková, Katarína ^f, Šípoš, Rastislav ^f, Ryba, Jozef ^{b, g}, Mackuľak, Tomáš ^{a, b}

Source: In Environmental Pollution 1 March 2025 368

Quantification of trimethylamine-N-oxide (TMAO) and its main related trimethylammonium-containing compounds in human plasma by LC-MS/MS

Authors: Sotgia, Salvatore

Source: In Clinica Chimica Acta 1 June 2025 573

Short-cut route validated for monitoring fentanyl and its metabolite in urine using LC–MS/MS, in a wide concentration range

Authors: Fatma Cavus Yonar, Beril Anılanmert, Munevver Acikkol

Source: Future Journal of Pharmaceutical Sciences, Vol 10, Iss 1, Pp 1-9 (2024)

Subject Terms: Extraction of fentanyl, Fast LC–MS/MS analysis, Validation in urine, Wide linearity range, Monitoring intoxication, Therapeutics. Pharmacology, RM1-950, Pharmacy and materia medica, RS1-441

File Description: electronic resource

Relation: https://doaj.org/toc/2314-7253

Access URL: https://doaj.org/article/83b5f0cd767f46a9af397be255ae36cc

Deoxynivalenol Determination Using Innovative Lateral Flow Device Technology

Authors: Halberstadt Delphine, Giorni Paola, Barato Erica, Bertuzzi Terenzio

Source: Toxins, Vol 17, Iss 3, p 123 (2025)

Subject Terms: deoxynivalenol, lateral flow device technology, LC-MS/MS analysis, Medicine

File Description: electronic resource

Relation: https://www.mdpi.com/2072-6651/17/3/123; https://doaj.org/toc/2072-6651

Access URL: https://doaj.org/article/5650741ed24840a28adeeb380c5a46a7

Special Issue Dedicated to the 60 Years of the Laboratory of Analytical Chemistry of the School of Chemistry of the Aristotle University of Thessaloniki

Contributors: Tzanavaras, Paraskevas D., Samanidou, Victoria

Subject Terms: GC-MS, nicotine, ethylmaltol, diacetyl, propylene glycol, quality control procedure, e-liquids, e-cigarettes, fabric disk sorptive extraction, sol-gel graphene oxide, sequential injection, atomic absorption spectrometry, metals, alcoholic beverages, sodium oleate, surfactant binary mixtures, adsorption, synergism, interfacial shear rheology, viscoelasticity, surface tension isotherms, autoxidation, derivatization, nitric oxide, pentafluorobenzyl bromide, stable isotopes, resolvins, liquid chromatography quadrupole mass spectrometry, Atlantic salmon, head kidney cells, liquid–liquid extraction, colorimetric determination, DDTC complexation, copper ions, simple imaging devices, natural water samples, agreement, biomarkers, Bland and Altman approach, comparison, linear regression analysis, mass spectrometry, Oldham, Eksborg, tandem mass spectrometry, validation, two-dimensional liquid chromatography, modes, instrumentation, antibiotics, herbs, bioaccessibility, micronutrients, heavy metals, essential elements, 3D-printing, voltammetry, colchicine, urine, sensor, onion-based fertilizer, tomato leaves, plant growth, HRMS, time series, chemometrics, ochratoxin A, aptamer, aptasensor, biosensor, gold nanoparticles, lateral flow, colorimetry, Bland–Altman, chromatography, isotope effects, retention time, ROC, authentication, adulteration, mislabeling, traceability, Sardina pilchardus, Sardinella aurita, rapid test, LC–MS/MS analysis, drugs of abuse, quantitative dried blood spot, blood micro sampling, drug screening, non-alcoholic fatty liver disease, exercise, de novo lipogenesis, lipidomics, liver, adipose tissue, gas chromatography, multiplexing, multiplex sampling, time-resolved measurements, lithium-ion batteries, Inorganic chemistry

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Access URL: https://directory.doabooks.org/handle/20.500.12854/139382
https://mdpi.com/books/pdfview/book/9381

Environmental Analytical Chemistry

Contributors: Tsakovski, Stefan, Venelinov, Tony

Subject Terms: e-cigarettes, e-liquids, toxic elements, trace elements, ICP-MS, soils, rare earth elements, geoaccumulation index, enrichment factor, Pchelina Reservoir, sediment, principal component analysis, Mann–Kendall test, ecotoxicity, chlorophenols, Daphnia magna, electrooxidation, ozonation, phenol, photocatalysis, bisphenol A, bisphenol A analogues, sunscreens, toxicity of mixtures, acute toxicity, environmental pollution, mangrove, distribution, bioaccumulation, Avicennia marina, Red Sea, pharmaceuticals, parsley, plant metabolism, plant uptake, transformation products, LC-MS/MS analysis, coconut oil, natural solvent, downscaling extraction, colorimetric solvent extraction determination, copper (II), diphenylcarbazide, diphenylcarbazone, green chemical analysis, biomass, food waste, removal, heavy metal ions, nanocomposite, layered metal–sulfur, nitro-PAHs, oxy-PAHs, GC-NCI/MS, GC-PCI-MS/MS, aerosol samples, air contamination, VOCs, particulate matter, CO2, bioaerosol, sport center, Cr(III), Cr(VI), plant tolerance to chromium, chromium translocation in the plant, soil biochemical properties, soil analysis, nutrients, potentially toxic elements, multivariate statistics, principal components analysis, cluster analysis, kriging, soil management, Applied mathematics

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Access URL: https://directory.doabooks.org/handle/20.500.12854/137521
https://mdpi.com/books/pdfview/book/8681

Analysis of total microcystins by Lemieux oxidation and liquid chromatography-mass spectrometry in fish and mussels tissues: Optimization and comparison of protocols

Authors: Bouteiller, Pierre ^{a, b}, Biré, Ronel ^b, Foss, Amanda J. ^c, Guérin, Thierry ^d, Lance, Emilie ^{a, ⁎}

Source: In Science of the Total Environment 10 November 2024 950

Evaluation of a System to Assess Herbicide Movement in Straw under Dry and Wet Conditions

Authors: Izabela Thais dos Santos, Ivana Paula Ferraz Santos de Brito, Ana Karollyna Alves de Matos, Valesca Pinheiro de Miranda, Guilherme Constantino Meirelles, Priscila Oliveira de Abreu, Ricardo Alcántara-de la Cruz, Edivaldo D. Velini, Caio A. Carbonari

Source: AgriEngineering, Vol 6, Iss 1, Pp 858-868 (2024)

Subject Terms: herbicide leaching, LC-MS/MS analysis, non-tillage, simulated rain, straw retention, Agriculture (General), S1-972, Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://www.mdpi.com/2624-7402/6/1/49; https://doaj.org/toc/2624-7402

Access URL: https://doaj.org/article/bf9a27ba91ae43ec8f0f9fcdbe04e0be

Study of Hard Protein Corona on Lipid Surface of Composite Nanoconstruction

Authors: Anna V. Epanchintseva, Svetlana V. Baranova, Julia E. Poletaeva, Irina A. Bakhno, Elena I. Ryabchikova, Ilya S. Dovydenko

Source: Nanomaterials, Vol 14, Iss 21, p 1767 (2024)

Subject Terms: multilevel nanoconstructs, gold nanoparticles, hard protein corona, LC–MS/MS analysis, apolipoproteins, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2079-4991/14/21/1767; https://doaj.org/toc/2079-4991

Access URL: https://doaj.org/article/7c0af1ccb641486abe5c87815043417a

A practical approach to supported liquid extraction and measurement of 18 steroids in plasma and serum by targeted liquid chromatography tandem mass spectrometry

Authors: Scott G Denham, Joanna P Simpson, Federico Diez, Patricia Lee, Catriona Kyle, Ruth Morgan, Natalie ZM Homer

Source: MethodsX, Vol 12, Iss , Pp 102728- (2024)

Subject Terms: Supported liquid extraction and LC-MS/MS analysis of multiple steroids in 200 µL plasma, Science

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S221501612400181X; https://doaj.org/toc/2215-0161

Access URL: https://doaj.org/article/8ef84a79fc9e4a5593831ee05a87dd6b

Plants as a Promising Biofactory for Bioactive Compounds

Contributors: Xu, Jianfeng

Subject Terms: Arabidopsis, hairy roots, lipase, protein production, phenolic acid, flavonoids, DPPH radical scavenging activity, anti-inflammatory activity, maximum possible analgesia, beverage preservative, natural essential oils, antimicrobial activity, Lithospermum erythrorhizon, acetylshikonin, shikonin, BAHD, LeSAT1, hairy root, Agathophora alopecuroides, antidiabetic, LC-HRMS/MS, molecular docking, waste, by-product, composition, bioactive compounds, health benefits, blueberry, Vaccinium myrtillus, Vaccinium arctostaphylos, phenolic compounds, antioxidant activity, neuroprotective activity, naringin, naringenin, polyphenols, neurological disease, dietary interventions, Cinnamomum zeylanicum, polyphenol, cinnamon oil, LC-HRMS, GCMS, enzyme inhibition, arbuscular mycorrhizal fungi, commercial herb cultivation, gene expression, rosemary, terpene synthase, volatile production, coronavirus, COVID-19, antivirals, vaccines, plant production, molecular farming, recombinant proteins, secondary metabolites, ABTS, DPPH, early bud burst, English oak, half-sib, late bud burst, pedunculate oak, total flavonoid content, total phenol content, natural products, acetone:butanol:ethanol, solvent extraction, process design and economics, Caenorhabditis elegans, Meloidogyne incognita, Zivzik pomegranate, Punica granatum, antioxidant, α-glycosidase, acetylcholinesterase, carbonic anhydrase, LC-MS/MS analysis, antitumor activity, cancer, ethnobotany, lymphoma, medicinal plants, natural extracts, Mexican plants, Andrographis, antioxidants, GS-MS analysis, β-D-glucans, cereals, biosynthesis, genes, breeding, environment, functions, Technology: general issues, Biotechnology

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Access URL: https://directory.doabooks.org/handle/20.500.12854/128836
https://mdpi.com/books/pdfview/book/8306

Method Development and Validation in Food and Pharmaceutical Analysis

Contributors: Yoon, In-Soo, Cho, Hyun-Jong

Subject Terms: wild rice, antioxidant, macroporous resins, LC-MS/MS, phenolics, procyanidins, osimertinib, UPLC-TOF-MS, rat, pharmacokinetics, carbonyl derivatization, phenylhydrazine, phenylenediamine, hydroxylamine, water analysis, lipoxidation, lisdexamfetamine dimesylate, impurities, structural elucidation, forced degradation, HPLC validation, chemical constituent profiles of Sinisan, chinese medicine processing, chinese medicinal formula compatibility, Dendropanax morbifera leaf, xanthine oxidase, hyperuricemia, HPLC, advanced glycation end-products (AGEs), Nε-(carboxymethyl) lysine (CML), Nε-(carboxyethyl) lysine (CEL), antler velvet processing, UPLC-MS/MS, Cinnamomum yabunikkei leaf, elastase, Citrus junos Seib ex TANAKA, rhKGF-1, rhKGF-2, bioactivity, cell-based bioassay, method validation, CYP450 enzyme, cocktail probe drug, RT-PCR, galangin, affecting factors, amadori compound, furosine, Maillard reaction, velvet antler processing, Brazilian green propolis, phenolic acids, UPLC-ESI-QTOF-MS, quantitation, methodological verification, Glycyrrhizae Radix extract, glycyrrhizin, isoliquiritigenin, liquiritigenin, liquiritin, LC–MS/MS analysis, desoxo-narchinol A, Nardostachys jatamansi, bioavailability, silybin, silymarin product, comparative pharmacokinetics, ginsenosides, red ginseng extract, human, acanthus ilicifolius herb, phenylethanoid glycosides, C.tricuspidata Bureau, tyrosinase, dialyzable leukocyte extract, Transferon®, complex mixture of peptides, quality specifications, biological potency, development and validation, Dioscorea nipponica Makino, steroidal saponin, HPLC-UV, UPLC-QTOF/MS, validation, osteosarcoma, apoptosis, epinastine, comparison, SH-1242, 2-(3,4-dimethoxyphenyl)-1-(5-methoxy-2,2-dimethyl-2H-chromen-6-yl)ethanone, HPLC-MS/MS, Research and information: general, Chemistry, Analytical chemistry

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Access URL: https://directory.doabooks.org/handle/20.500.12854/96768
https://mdpi.com/books/pdfview/book/6714

Activation of ABA Signaling Pathway and Up-Regulation of Salt-Responsive Genes Confer Salt Stress Tolerance of Wheat (Triticum aestivum L.) Seedlings

Authors: Zhiyou Zou, Aziz Khan, Adnan Khan, Zhongyi Tao, Sheng Zhang, Qiteng Long, Jinfu Lin, Shunshe Luo

Source: Agronomy, Vol 14, Iss 9, p 2095 (2024)

Subject Terms: eco-environmental protection, proteomics, gene expression, ABA, LC–MS/MS analysis, wheat, Agriculture

File Description: electronic resource

Relation: https://www.mdpi.com/2073-4395/14/9/2095; https://doaj.org/toc/2073-4395

Access URL: https://doaj.org/article/72224c4a56cb4982a47add6c0d039ed7

The Evolution of Lipidomics during Oil Accumulation of Plukenetia volubilis Seeds

Authors: Yijun Fu, Qiongjian Ou, Lixuan Ye, Huiyan You, Zhaohui Wang, Ao Yi, Jia Wang, Jun Niu

Source: Plants, Vol 13, Iss 16, p 2193 (2024)

Subject Terms: Sacha inchi, oil seeds, LC-MS/MS analysis, lipidomics, Botany, QK1-989

File Description: electronic resource

Relation: https://www.mdpi.com/2223-7747/13/16/2193; https://doaj.org/toc/2223-7747

Access URL: https://doaj.org/article/4184166f81184175b531e765fd72219c

Determination of Gb3 and Lyso-Gb3 in Fabry Disease-Affected Patients by LC-MRM/MS

Authors: Gennaro Battaglia, Gabriella Pinto, Carolina Fontanarosa, Michele Spinelli, Anna Illiano, Stefania Serpico, Lorenzo Chiariotti, Roberta Risoluti, Stefano Materazzi, Angela Amoresano

Source: Separations, Vol 11, Iss 8, p 239 (2024)

Subject Terms: Fabry disease, glycosphingolipids, ceramides, LC-MS/MS analysis, targeted approach, analytical tool, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2297-8739/11/8/239; https://doaj.org/toc/2297-8739

Access URL: https://doaj.org/article/1231cbffab744a5f809aa82af352bec3

Promising biological agents represented in Bacillus velezensis 33RB and Aspergillus niger 46SF endophytic isolates for controlling Populus tomentosa wilt and anthracnose diseases

Authors: Ghada E. Dawwam, Amira E. Sehim

Source: Egyptian Journal of Biological Pest Control, Vol 32, Iss 1, Pp 1-10 (2022)

Subject Terms: Populus tomentosa, Biological control, Phytopathogenic fungi, LC–MS/MS analysis, Agriculture

File Description: electronic resource

Relation: https://doaj.org/toc/2536-9342

Access URL: https://doaj.org/article/a5d138b93af64968b26be6b0391a6229

Detection of 26 Drugs of Abuse and Metabolites in Quantitative Dried Blood Spots by Liquid Chromatography–Mass Spectrometry

Authors: Thomas Meikopoulos, Helen Gika, Georgios Theodoridis, Olga Begou

Source: Molecules, Vol 29, Iss 5, p 975 (2024)

Subject Terms: LC–MS/MS analysis, drugs of abuse, quantitative dried blood spot, blood micro sampling, drug screening, Organic chemistry, QD241-441

File Description: electronic resource

Relation: https://www.mdpi.com/1420-3049/29/5/975; https://doaj.org/toc/1420-3049

Access URL: https://doaj.org/article/15e2db50f58440ce932d135ed42f7472

Biogenic Amines and Food Safety

Contributors: Martuscelli, Maria, Mastrocola, Dino

Subject Terms: cocoa nibs, roasting, bioactive amines, polyphenols, volatile organic compounds, geographical areas, biogenic amines, L. plantarum, amines oxidase, Chinese rice wine, industrial fermentation, nigiri sushi, polycyclic aromatic hydrocarbons, histamine, household smoker unit, kimchi, Jeotgal, Aekjeot, Myeolchi-jeot, Myeolchi-aekjeot, recommended limits, occurrence, reduction, starter cultures, biogenic amine, maesil, amino acids, soaking, fermentation, temperature, Cambodian fermented foods, microbial characteristics, food quality, food safety, microbiota, Cheonggukjang, Enterococcus faecium, tyramine, fermentation temperature, fermentation duration, tyrosine decarboxylase gene (tdc), proteolysis, dry fermented sausage, casing, volatile compounds, texture, low temperature, dried milkfish, hygienic quality, brine-salting, biogenic amines (BAs), fermented foods, chemometrics, multivariate (MV) statistical analysis, liquid chromatographic triple quadrupole mass spectrometric (LC-MS/MS) analysis, public health, lipid peroxidation, antioxidants, Research and information: general

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Access URL: https://directory.doabooks.org/handle/20.500.12854/76732
https://mdpi.com/books/pdfview/book/4181