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2781
Gegen Qinlian Decoction Attenuates Colitis-Associated Colorectal Cancer via Suppressing TLR4 Signaling Pathway Based on Network Pharmacology and In Vivo/In Vitro Experimental Valid...
Published 2024-12-01“…The protein levels of TLR4 signaling pathway were assessed by western blotting analysis. Enzyme-linked immunosorbent assay measured IL-1β, IL-6, and TNF-α levels. …”
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2782
Optimization and characterization studies of poultry waste valorization for peptone production using a newly Egyptian Bacillus subtilis strain
Published 2025-01-01“…The Michaelis–Menten and Lineweaver–Burk plots determined a Km of 0.5 mg/mL and Vmax of 174.08 U/mL suggesting cooperative substrate binding and providing insights into the enzyme’s maximum rate and affinity. The produced peptone exhibited minimal cytotoxicity at lower concentrations (≤ 1 mg/mL), with cell viability exceeding 94% against normal human skin fibroblast (HSF) cells. …”
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2783
Genome-wide identification of novel flagellar motility genes in Pseudomonas syringae pv. tomato DC3000
Published 2025-01-01“…PSPTO_0406 is a homolog of dipA, a known cyclic di-GMP degrading enzyme in P. aeruginosa. PSPTO_1042 is part of an extracytoplasmic sensing system that controls gene expression in response to reactive oxygen species, suggesting that PSPTO_1042 may function as part of a mechanism that enables Pst DC3000 to alter motility when encountering oxidative stressors. …”
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2784
Oxidative damage to DNA, expression of Mt-1, and activation of repair mechanisms induced by vanadium trioxide in cultures of human lymphocytes
Published 2025-06-01“…The results showed that V2O3 is an oxidant that is responsible for DNA damage through oxidized bases, as demonstrated by increased DNA migration in the presence of the FPG enzyme. At the molecular level, V2O3 treatment also increased ATM protein expression. …”
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2785
Therapeutic Potential of <i>Cajanus cajan</i> (L.) <i>Millsp</i>. Leaf Extract in Modulating Gut Microbiota and Immune Response for the Treatment of Inflammatory Bowel Disease
Published 2025-01-01“…The levels of the main inflammatory factors, specifically TNF-α, IL-1β, IL-6, and myeloperoxidase (MPO), were quantified by employing enzyme-linked immunosorbent assay (ELISA) kits. Additionally, the levels of tight junction proteins (ZO-1, Occludin) and oxidative stress enzymes (iNOS, SOD1, CAT) were investigated by qPCR. …”
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2786
Liver damage in patients living with HIV on antiretroviral treatment with normal baseline liver function and without HBV/HCV infection: an 11-year retrospective cohort study in Gua...
Published 2019-04-01“…The association between duration of ART and liver damage (grade II–IV liver enzyme elevation [LEE] and/or total bilirubin elevation [TBE]), was analysed. …”
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2787
Oxidative stress induced protein aggregation via GGCT produced pyroglutamic acid in drug resistant glioblastoma
Published 2025-02-01“…Gamma (γ)-glutamylcyclotranserase (GGCT), an enzyme in the γ-glutamyl cycle for glutathione production, located on chromosome 7 which is commonly amplified in GBM is also increased upon resistance. …”
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2788
In vivo production of engineered ACE2 decoy protects lungs from SARS-CoV-2 infection
Published 2025-03-01“…Here, we designed an mRNA encoding an engineered angiotensin-converting enzyme 2 (ACE2) decoy, 3N39v4, composed of high-affinity ACE2 and a human immunoglobulin G Fc domain. …”
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2789
Colonic Oxidative and Mitochondrial Function in Parkinson’s Disease and Idiopathic REM Sleep Behavior Disorder
Published 2017-01-01“…Oxidative damage was assessed either by lipid peroxidation, through malondialdehyde and hydroxyalkenal content by spectrophotometry, or through antioxidant enzyme levels of superoxide dismutase-2 (SOD2), glutathione peroxidase-1 (Gpx1), and catalase (CAT) by western blot. …”
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2790
High-speed centrifugation reduces immune rejection by removing bone marrow elements from fresh osteochondral allografts
Published 2025-03-01“…Moreover, the co-culture effect of RAW264.7 cells and OCAs with or without HSC in vitro was evaluated using enzyme-linked immunosorbent assay (ELISA), histological staining, and immunohistochemical staining. …”
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2791
Carriage of Extended-Spectrum-β-Lactamase- and AmpC-β-Lactamase-Producing Enterobacteriaceae (ESBL-PE) in Healthy Community and Outpatient Department (OPD) Patients in Nepal
Published 2020-01-01“…ESBL was screened using ceftazidime (CAZ, 30 μg) and cefotaxime (CTX, 30 μg) disks and confirmed by double-disk synergy test. AmpC-β-lactamase enzyme production was detected by the aminophenylboronic acid inhibitor-based detection method. …”
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2792
Patients with neurological or psychiatric complications of COVID-19 have worse long-term functional outcomes: COVID-CNS—A multicentre case–control study
Published 2025-01-01“…Those receiving either statins or angiotensin converting enzyme (ACE) inhibitors had a lower risk of impairment in ADLs (OR 0.09, p = 0.0006, 0.17, p = 0.03). …”
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2793
Iodine activates NLRP3 inflammasomes in PBMCs of patients with autoimmune thyroiditis and regulates Th1 and Th17 cell differentiation
Published 2025-01-01“…., NLRP1, NLRP3, absent in melanoma 2 (AIM2) and caspase-1), interleukin (IL)-1β and IL-18 were assessed using qRT-PCR and western blotting. Enzyme-linked immunosorbent assays (ELISAs) assessed the serum levels of IL-1β and IL-18. …”
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2794
Prevalence and management of hypertension in Turner syndrome: data from the International Turner Syndrome (I-TS) registry
Published 2025-01-01“…Angiotensin-converting enzyme inhibitors were the most common (n = 16) medication prescribed, followed by angiotensin receptor blockers (n = 6), beta-blockers (n = 6) and calcium channel blockers (n = 6). …”
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2795
The walnut tree as a source of progesterone for reproductive control in goats
Published 2025-01-01“…To explore alternatives using natural P4 from plants, we developed a method of ethanolic extraction and a specific enzyme immunoassay (EIA) to measure P4 in the different parts of the walnut tree Juglans regia. …”
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2796
ERRα promotes glycolytic metabolism and targets the NLRP3/caspase-1/GSDMD pathway to regulate pyroptosis in endometrial cancer
Published 2023-10-01“…Moreover, ERRα activated glycolytic rate-limiting enzyme to bridge glycolytic metabolism and pyroptosis in EC. …”
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2797
Analysis of Genetic Variation in CD40 and CD40L: Relationship with mRNA Relative Expression and Soluble Proteins in Acute Coronary Syndrome
Published 2019-01-01“…Soluble protein isoforms were measured by enzyme-linked immunosorbent assay. We did not find evidence of association between CD40 (rs1883832, rs4810485, and rs11086998) and CD40L (rs3092952 and rs3092920) genetic variants and susceptibility to ACS, although rs1883832 and rs4810485 were significantly associated with high sCD40 plasma levels. …”
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2798
Evaluation of naturally occurring IgG anti-Vi antibody titers as predictors and correlates of typhoid fever in Dhaka, Bangladesh
Published 2025-01-01“…Plasma IgG anti-Vi antibodies were measured using a standard enzyme-linked immunosorbent assay in random serosurveys of a population that had not previously received typhoid vaccination. …”
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2799
Creation of body color mutants by CRISPR/Cas9 gene editing in largemouth bass, Micropterus salmoides
Published 2025-03-01“…The efficiency of mutation was gRNA and Cas9 mRNA concentration dependent, and 400 ng/μl gRNA and 800 ng/μl Cas9 mRNA were recommended as the appropriate injection dose for genome editing in LMB. Enzyme-digestion and sanger-sequencing demonstrated that the CRISPR/Cas9 system is available for the gene editing of LMB. …”
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2800
Clinical and molecular outcomes from the 5-Year natural history study of SSADH Deficiency, a model metabolic neurodevelopmental disorder
Published 2024-04-01“…This further enables the identification of biomarkers and changes throughout development that will be essential for upcoming targeted trials of enzyme replacement and gene therapy.…”
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