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Adipose-derived stem cells promote the recovery of intestinal barrier function by inhibiting the p38 MAPK signaling pathway
Published 2025-01-01“…The expression of inflammatory cytokines (TNF-α, HMGB1, IL-1β and IL-6), antioxidant enzymes (iNOS, SOD and CAT), and oxidative products (MDA and 8-iso-PGF2α) was detected using ELISA kits and related reagent kits. Apoptosis-related proteins (Bcl-2, Bax, Caspase-3 and Caspase-9), tight junction proteins (ZO-1, Occludin, E-cadherin, and Claudin-1) and p38 MAPK pathway-associated protein were detected by Western blotting. …”
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222
Controlled bottom-up synthesis and characterization of crystalline and amorphous lead(II) coordination polymers: Sonochemical methods, structure–property relationship, and photocat...
Published 2025-03-01“…An extensive study has been conducted on the effect of initial reagent concentration, ultrasonic power, temperature, reaction time, and surfactant presence on the size and morphology of synthesized nanocoordination polymers. …”
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223
Discovery of a novel highly specific, fully human PSCA antibody and its application as an antibody-drug conjugate in prostate cancer
Published 2024-12-01“…IgG1 F12 efficiently internalizes into PSCA-expressing tumor cells. The antimitotic reagent monomethyl auristatin E (MMAE)-conjugated IgG1 F12 (ADC, F12-MMAE) exhibits dose-dependent efficacy and specificity in a human prostate cancer PC-3-PSCA xenograft NSG mouse model. …”
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224
Performances and determinants of proficiency testing in clinical laboratory services at comprehensive specialized hospitals, northwest Ethiopia
Published 2024-04-01“…Multivariate logistic regression revealed that PT results reported without appropriate unit of measurement (AOR 7.5), lack of corrective action for PT nonconformance (AOR 7.1), and reagent unavailability (AOR 6.1) had significant effects on PT performance (p < 0.001). …”
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225
Predictive value of MMP-2, MMP-9, TIMP-1 in surgical treatment of localized renal cell cancer
Published 2021-06-01“…All patients being in the early (7-10th day) and long-term postoperative period (after 1 and 2 years) by solid-phase ELISA, on a StatFax 4200 analyzer using eBiosence and Cloud-Clone Corp reagent kits, a study was made on the basis of the concentration in the blood serum of markers of oncogenesis MMP‑2, MMP‑9 and TIMP‑1 metalloproteinase inhibitor.Results. …”
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226
Experimental and Theoretical Study on the False Positive of Monomethyltin Determination in Toys Based on Gastric Juice Migration
Published 2020-01-01“…The phenomena of MMT false positive which occurred in the laboratory testing of toys is mainly because that TEMT is highly likely to be obtained from the reaction of inorganic tin and trace level of methylation agent impurities contained in the derivatization reagent—NaB(Et)4. To avoid MMT false positive, it is concluded that the maximum acceptable mole ratio of methylation agent impurities contained in NaB(Et)4 is approximately 0.028%. …”
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227
Nutritional composition and antioxidant potential of monkey pineapple (Myrianthus arboreus) fruit pulp and seeds from Cameroon Eastern forests
Published 2025-01-01“…The hydroethanolic extract is the best-interacting reagent on the mesocarp and endocarp of M. arboreus, presenting respectively the highest content of total phenolics (36.27 and 30.26 mg EqAG/g extract) and flavonoids (13.48 and 8.1 mg EqCAT/g extract). …”
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228
Hypoxia-Elicited Mesenchymal Stem Cell-Derived Small Extracellular Vesicles Alleviate Myocardial Infarction by Promoting Angiogenesis through the miR-214/Sufu Pathway
Published 2023-01-01“…Method. huMSCs were preconditioned with hypoxia (1% O2 and 5% CO2 at 37°C for 48 hours), and their sEVs were isolated using the Total Exosome Isolation reagent kit. To explore the role of miR-214 in MSC-derived sEVs, sEVs with low miR-214 expression were prepared by transfecting miR-214 inhibitor into huMSCs before hypoxia pretreatment. …”
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229
Evaluation of the Residues of Rice (Oryza sativa L.), Black-Eyed Pea (Vigna unguiculata L.), Dill (Anethum graveolens L.), and Aubergine (Solanum melongena L.) on Characteristics o...
Published 2025-09-01“…To determine the organic carbon content in the soil before planting and during the mid-growth stage of the corn plant, organic carbon was oxidized using potassium dichromate in the presence of concentrated sulfuric acid, followed by titration with semi-normal ammonium ferrous sulfate in the presence of the ortho phenanthroline reagent (Walkley, 1934). Additionally, soil nitrogen was measured in the laboratory using the Kjeldahl method (Pag et al., 1982). …”
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230
Results of propagation of Fagus silvatica L. plants in vitro
Published 2024-09-01“…A stepwise scheme of chemotherapy for the initial explants was used, which ensured maximum decontamination: a 15-second treatment with 96% C2H5OH (ethanol); a 24-hour treatment with running water with detergent; a 15-minute treatment with 30% NaClO solution (chlorine); a 10-second treatment with 70% C2H5OH; a 15-second treatment with 2% solution of H2O2 (hydrogen peroxide); a 10-minute treatment with 0.2% AgNO3 (silver nitrate) with washing out with sterile distilled water after each reagent. Immediately before the passage, the explants were treated for 10-15 seconds with a 10% solution of the antibiotic "Cefazolin-KMR". …”
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231
Serum hsa-miR-22-3p, hsa-miR-885-5p, Lipase-to-Amylase Ratio, C-Reactive Protein, CA19-9, and Neutrophil-to-Lymphocyte Ratio as Prognostic Factors in Advanced Pancreatic Ductal Ade...
Published 2025-01-01“…Isolation of miRNA was performed using TRI reagent with cel-miR-39-3p as a spike-in control. …”
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232
Awareness of Sexual Partner’s HIV Status Among Men Who Have Sex With Men in China: Cross-Sec. tional Survey Study
Published 2025-01-01“…Compared to those who were unaware of their sexual partner’s HIV status, participants who were students (adjusted odds ratio [aOR] 1.43, 95% CI 1.09‐1.86), had a monthly income of more than US $1400 (aOR 1.36, 95% CI 1.03‐1.80), had insertive anal sex (aOR 1.35, 95% CI 1.12‐1.63), had only male sexual partners (aOR 1.53, 95% CI 1.28‐1.82), had 1 sexual partner in the past 3 months (aOR 2.36, 95% CI 2.01‐2.77), had used condoms for the past 3 months (aOR 1.72, 95% CI 1.33‐2.22), had frequently used rush poppers in the past 3 months (aOR 2.27, 95% CI 1.81‐2.86), were aware of HIV PrEP (aOR 2.04, 95% CI 1.68‐2.48), were aware of HIV PEP (aOR 1.69, 95% CI 1.39‐2.06), used mail reagent self-testing (aOR 1.19, 95% CI 1.04‐1.36), and had previously undergone HIV testing (aOR 1.40, 95% CI 1.16‐1.69) were associated with increased odds of being aware of their sexual partner’s HIV status. …”
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233
Green biosynthetic silver nanoparticles from Ageratum conyzoides as multifunctional hemostatic agents: Combining hemostasis, antibacterial, and anti-inflammatory properties for eff...
Published 2025-04-01“…Herein, we demonstrate that medicinal plant-derived silver nanoparticles (AgNPs) exhibit the potential to constitute a promising multifunctional hemostatic reagent library. Biogenic synthesis of AgNPs utilizing Ageratum conyzoides extracts, referred to as AC-AgNPs, successfully combines the hemostatic and anti-inflammatory properties of Ageratum conyzoides with the inherent antibacterial activity exhibited by AgNPs. …”
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Application of indigenous zinc-solubilizing bacteria in biofertilizers to enhance zinc nutrition of rice grains in inceptisols paddy fields
Published 2024-10-01“…The concentration of the plant hormone indole-3-acetic acid was measured using the Salkowski reagent. The field trial was organized using a split-plot design with three replications. …”
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236
Organic synthesis : the disconnection approach /
Published 2008Table of Contents: “…The disconnection approach -- Basic principles : synthons and reagents synthesis of aromatic compounds -- Strategy I : the order of events -- One-group C-X disconnections -- Strategy II : chemoselectivity -- Two-group C-X disconnections -- Strategy III : reversal of polarity, cyclisations, summary of strategy -- Amine synthesis -- Strategy IV : protecting groups -- One group C-C disconnections I : alcohols -- General strategy A : choosing a disconnection -- Strategy V : stereoselectivity A -- One group C-C disconnections II : carbonyl compounds -- Strategy VI : regioselectivity -- Alkene synthesis -- Strategy VII : use of acetylenes (alkines) -- Two-group C-C disconnections I : Diels-Alder reactions -- Strategy VIII : introduction to carbonyl condensations -- Two-group C-C disconnections II : 1,3-difunctionalised compounds -- Strategy IX : control in carbonyl condensations -- Two-group C-C disconnections : 1,5-difunctionalised compounds -- Strategy X : aliphatic nitro compounds in synthesis -- Two-group disconnections IV : 1,2-difunctionalised compounds -- Strategy XI : radical reactions in synthesis -- Two-group disconnection V : 1,4-difunctionalised compounds -- Strategy XII : reconnection -- Two-group C-C disconnections VI : 1,6-diCarbonyl compounds -- General strategy B : strategy of carbonyl disconnections -- Strategy XIII : introduction to ring synthesis : saturated heterocycles -- Three-membered rings -- Strategy XIV : rearrangements in synthesis -- Four-membered rings : photochemistry in synthesis -- Strategy XV : the use of ketenes in synthesis -- Five-membered rings -- Strategy XVI : pericyclic reactions in synthesis : special methods for five-membered rings -- Six-membered rings -- General strategy C : strategy of ring synthesis -- Strategy XVII : stereoselectivity B -- Aromatic heterocycles -- General strategy D : advanced strategy.…”
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237
Molecular Iodine: A Powerful Catalyst for the Knoevenagel Condensation of Isatins with Malononitrile
Published 2013-01-01“…The significant features of the iodine-catalyzed Knoevenagel condensation are operational simplicity, inexpensive reagents, high yield of products, and the use of nontoxic reagents.…”
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238
Identification and Expression Analysis of Sugar Transporter Gene Family in Aspergillus oryzae
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239
TSE Diagnostics: Recent Advances in Immunoassaying Prions
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240
Development of simplified treatment methods for removal of Ra-226 and Ra-228 from sludge waste produced in natural gas processing plants
Published 2025-02-01“…The study proved that removing radium isotopes is increased by elevating the reagents concentration and sludge temperature. The removal effects of the used reagents are approximately similar.…”
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