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5241
Seroprevalence of brucellosis in camels and humans in the Al-Qassim region of Saudi Arabia and its implications for public health
Published 2025-02-01“…Abstract Brucellosis is a significant zoonotic disease caused by intracellular, gram-negative bacteria from the genus Brucella. Although camels are classified as secondary hosts for Brucella species, they are among the most susceptible and vulnerable animals to brucellosis, particularly Brucella abortus (B. abortus) and Brucella melitensis (B. melitensis). …”
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5242
A comparative assessment of grey water footprint estimation methods in paddy fields
Published 2025-02-01“…Reliable estimation of the gray water footprint (GWF), a key indicator for assessing freshwater pollution, remains limited due to uncertainties in estimating leaching-runoff fractions and other assumptions in conventional methods. …”
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5243
Gastrointestinal parasites in buffalo calves in a farming context in Colon county, Zulia state, Venezuela
Published 2023-11-01“…The eggs or oocysts per gram of feces (EPG/OPG) were determined. The data was analyzed to determine the prevalence using contingency tables and Chi2; for the intensity variable, the mean of EPG and OPG was calculated, and an ANOVA and comparison of Tukey means was performed. …”
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5244
Optimised extraction of antioxidant components from Calophyllum inophyllum L. seeds using response surface methodology
Published 2024-07-01“…The lotion produced from the C. inophyllum seed extract contained high antioxidant activity with a 50 per cent inhibition concentration of 4.621 part per million; the toxicity text showed it was safe to be used (50 per cent lethal concentration of 789 grams per millilitre).CONCLUSION: The results showed the effectiveness of this approach in determining the optimal conditions to maximise antioxidant content. …”
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5245
Prevalence and density of Elaphostrongylus rangiferi larvae in faecal samples of semi-domestic reindeer (Rangifer tarandus tarandus) in Norway 2013-16
Published 2025-01-01“…The density of larvae was measured by counting and calculating number of larvae per gram faeces (LPG) in positive samples. Results E. rangiferi larvae were found in 109 of 355 faecal samples (31%). …”
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5246
Microplastics contamination in two peripheral fish species harvested from a downstream river
Published 2023-04-01“…Meanwhile, the lowest abundance of microplastic was recorded in sample near agriculture areas (5 particles/gram body weight). In bagok catfish, microplastic abundance in samples from the river estuary and residential areas was almost the same, and it ranged from 7-8 particles/fish. …”
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5247
Development of SacB-based counterselection for efficient allelic exchange in Fusobacterium nucleatum
Published 2025-01-01“…Utilizing sucrose counterselection, we created an in-frame deletion of the F. nucleatum tonB gene, a critical gene for energy-dependent transport processes in Gram-negative bacteria, and a precise knock-in of the luciferase gene immediately following the stop codon of the hslO gene, the last gene of a five-gene operon possibly related to the natural competence of F. nucleatum. …”
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5248
When Infodemic Meets Epidemic: Systematic Literature Review
Published 2025-02-01“…In the first PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) stage, 13,522 publications were collected from several digital libraries (PubMed, IEEE Xplore, ScienceDirect, SpringerLink, MDPI, ACM, and ACL) and gray literature sources (arXiv and ProQuest), spanning from 2010 to 2022. …”
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5249
Attention speed and anterior cingulate cortex volume in female and male veterans with suicide ideation and attempts
Published 2025-01-01“…Measures of left rostral ACC gray matter (GM) volume for the combined female and male Veteran sample were positively correlated with ADS and CSS scores in HC but not SA. …”
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5250
Prediction models of iron level in beef muscle tissue toward ecological well-being
Published 2023-10-01“…This method can overcome the shortcomings of currently used approaches.METHODS: Samples of diaphragmatic muscle weighing 100 grams, as well as blood samples, were obtained from Hereford cattle bred under typical conditions of an industrial complex in the south of Western Siberia, Russia. …”
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5251
Community structure and diversity of myxobacteria in soils from Inner Mongolia, China
Published 2025-01-01“…Myxobacteria are a special kind of Gram-negative bacteria that can slide and produce a variety of bioactive substances against bacteria, fungi, and viruses. …”
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5252
Impact of heavy metal pollution on the use of fishing pond land, a former site of used battery smelting
Published 2024-10-01“…Adults are only allowed 3 grams per week, while children may not consume goldfish from this fishing pond. …”
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5253
Comparative assessment of Mini-FLOTAC, McMaster and semi-quantitative flotation for helminth egg examination in camel faeces
Published 2025-01-01“…Mini-FLOTAC also detected higher strongyle eggs per gram (EPG) of faeces (mean 537.4) compared with McMaster (330.1). …”
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5254
Mediterranean diet and dementia: MRI marker evidence from meta-analysis
Published 2025-01-01“…However, there were no significant associations found between MeDi and total brain volume (TBV) (β = − 0.03, 95% CI = − 0.20–0.13, P = 0.71), gray matter volume (GMV) (β = 0.26, 95% CI = − 0.19–0.71, P = 0.26), white matter volume (WMV) (β = − 0.09, 95% CI = − 0.40–0.22, P = 0.58), or hippocampal volume (HCV) (β = − 1.02, 95% CI = − 7.74–9.79, P = 0.82). …”
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5255
Characterization of the Vibrio anguillarum VaRyhB regulon and role in pathogenesis
Published 2025-01-01“…BackgroundThe marine Gram-negative bacterium Vibrio anguillarum is one of the major pathogens in aquaculture. …”
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5256
Rat models of postintracerebral hemorrhage pneumonia induced by nasal inoculation with Klebsiella pneumoniae or intratracheal inoculation with LPS
Published 2025-01-01“…BackgroundA stable and reproducible experimental bacterial pneumonia model postintracerebral hemorrhage (ICH) is necessary to help investigating the pathogenesis and novel treatments of Stroke-associated pneumonia (SAP).AimTo establish a Gram-negative bacterial pneumonia-complicating ICH rat model and an acute lung injury (ALI)-complicating ICH rat model.MethodsWe established two standardized models of post-ICH pneumonia by nasal inoculation with Klebsiella pneumoniae (Kp) or intratracheal inoculation with lipopolysaccharide (LPS). …”
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5257
Ethnobotanical survey of plants locally used in the control of termite pests among rural communities in northern Uganda
Published 2022-06-01“…(RFC = 0.43), Vernonia amygdalina Delile (0.18) and Tithonia diversifolia (Hemsl.) A. Gray (0.10) were the most used in the control of termites in the study area. …”
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5258
RETRACTED: Melanin Produced by Bordetella parapertussis Confers a Survival Advantage to the Bacterium during Host Infection
Published 2021-10-01“…IMPORTANCE In addition to the Gram-negative bacterium Bordetella pertussis, the etiological agent of pertussis, Bordetella parapertussis also causes respiratory infection in humans, with a mild pertussis-like disease. …”
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5259
Serum levels of oxidative stress, IL-8, and pepsinogen I/II ratio in Helicobacter pylori and gastric cancer patients: potential diagnostic biomarkers
Published 2025-01-01“…Abstract Background and aim Helicobacter pylori (H.pylori), a gram-negative bacterial pathogen associated with an increased risk of gastric cancer. …”
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5260
The clinical features and risk factors of coagulopathy associated with cefoperazone/sulbactam: a nomogram prediction model
Published 2025-01-01“…BackgroundCefoperazone/sulbactam (CPZ/SAM) is an important treatment option for infections caused by multidrug-resistant gram-negative bacteria. However, it is associated with an increased risk of coagulation disorders (CD) and causes severe bleeding in some instances. …”
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