Home »
Academic Articles & Research Papers
Showing 20 of 384 academic articles
Kaixuan Zhang, Huihui Li, Yuanyuan Xu, Sudi Zhu et al. • Frontiers in Cellular and Infection Microbiology
(2026)
BackgroundCarbapenem-resistant Klebsiella pneumoniae (CRKP) remains an infection-control challenge. We assessed whether admission immuno-nutritional status, measured by the Prognostic Nutritional Index (PNI), is associated with the CRKP phe...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2026.1828441
Joachim Kloehn, Rebecca D. Oppenheim, Ghizal Siddiqui, Pieter-Jan De Bock et al. • BMC Biology
(2020)
Abstract Background Acetyl-CoA is a key molecule in all organisms, implicated in several metabolic pathways as well as in transcriptional regulation and post-translational modification. The human pathogen Toxoplasma gondii possesses at leas...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12915-020-00791-7
Samir Abdalla, Daoud Makki MD, FRCS(Tr&Orth), tarel Elgamal, David Harvey MB ChB et al. • Foot & Ankle Orthopaedics
(2016)
Category: Basic Sciences/Biologics Introduction/Purpose: When performing surgical debridement to treat chronically infected orthopaedic cases our unit routinely samples 5 intraoperative specimens for microbiology. Best practice and achievin...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/2473011416S00076
Katherine Rose Marie Mackey, Chia-Te eChien, Adina ePaytan • Frontiers in Microbiology
(2014)
Coastal California is a dynamic upwelling region where nitrogen (N) and iron (Fe) can both limit productivity and influence biogeochemistry over different spatial and temporal scales. With global change, the flux of nitrate from upwelling i...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmicb.2014.00632
Peter eMøller, Marie Braad Lund, Andreas eSchramm • Frontiers in Microbiology
(2015)
Nephridial (excretory organ) symbionts are widespread in lumbricid earthworms and the complexity of the nephridial symbiont communities varies greatly between earthworm species. The two most common symbionts are the well-described Vermineph...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmicb.2015.00529
Xinyu Zhang, Shumin Wang, Ting Li, Qian Zhang et al. • Microbiology Spectrum
(2021)
ABSTRACT Beneficial symbiotic bacteria have positive effects on some insects’ (such as mosquitoes, cockroaches, and flies) biological activities. However, the effects of a lack of one specific symbiotic bacterium on the life activities of s...
DOAJ
Open Access (DOAJ)
DOI: 10.1128/Spectrum.00599-21
K Ghazisaidi, F Fateminasab, SH Vatani, Y Azimi et al. • Medical Laboratory Journal
(2008)
Abstract Background and objectives: Ureaplasma urealyticum is one of the most important causes of Nongonococcal urethritis (NGU) and non-specific urethritis (NSU) in men. Also Mycoplasma hominis has a role in causing NGU and NSU. The aim of...
DOAJ
Open Access (DOAJ)
Aiswarya PANDA, Ankita DASH, Bibhuti Bhusan MISHRA • Acta Agriculturae Slovenica
(2021)
Potassium is essential for plant metabolism; improves immunity to stress and increase crop productivity. Soil contains insoluble form of potassium, which is unavailable for plant absorption. Potash mobilizing bacteria (KMB) solubilise compl...
DOAJ
Open Access (DOAJ)
DOI: 10.14720/aas.2021.117.3.1794
Hodoši R., Nováková E., Šupolíková M. • European Pharmaceutical Journal
(2021)
The method for separation of viral particles in a concentrated form from the environment is called virus purification. Viruses are required to be purified for a range of studies in which it is necessary to distinguish the properties or stru...
DOAJ
Open Access (DOAJ)
DOI: 10.2478/afpuc-2021-0009
Aki Sugano, Yutaka Takaoka, Haruyuki Kataguchi, Mika Ohta et al. • Microorganisms
(2022)
Previously, we developed a mathematical model via molecular simulation analysis to predict the infectivity of six SARS-CoV-2 variants. In this report, we aimed to predict the relative risk of the recent new variants of SARS-CoV-2 based on o...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/microorganisms10102090
Pablo N. Refolio-Samperi, Elena Adaschewski, Dieter Hanelt, Abdelfatah Abomohra • Applied Food Research
(2025)
The present study evaluated a two-stage process of Haematococcus sp. to enhance the nutritional value by astaxanthin and fatty acid accumulation. Initial screening of different growth media during the green stage, focusing on enhanced bioma...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.afres.2025.101144
N. N. Besednova, T. N. Zvyagintseva, B. G. Andriukov, T. S. Zaporozhets et al. • Антибиотики и Химиотерапия
(2021)
The review presents materials describing the seaweed-derived sulfated polysaccharides (SPS) as potential means for prevention and treatment of viral diseases of the respiratory tract, mainly influenza and COVID-19. The literature materials o...
DOAJ
Open Access (DOAJ)
DOI: 10.37489/0235-2990-2021-66-7-8-50-66
Nguyen Dinh-Hung, Samuel Mwakisha Mwamburi, Ha Thanh Dong, Channarong Rodkhum et al. • Animals
(2024)
This study aims to genomically elucidate six isolates of rapidly growing non-tuberculous mycobacteria (RGM) derived from Siamese fighting fish (Betta splendens). These isolates had previously undergone phenotypic and biochemical characteriz...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/ani14192833
Ye Tian, Xinyan Xu, Munazza Ijaz, Ying Shen et al. • Frontiers in Microbiology
(2024)
IntroductionPantoea ananatis has emerged as a significant plant pathogen affecting various crops worldwide, causing substantial economic losses. Bacteriophages and their endolysins offer promising alternatives for controlling bacterial infe...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmicb.2024.1463192
Shelby E. Gantt, Patrick M. Erwin • MicrobiologyOpen
(2023)
Abstract Sponges perform important ecosystem functions, host diverse microbial symbiont communities (microbiomes), and have been increasing in density on Caribbean coral reefs over the last decade. Sponges compete for space in coral reef co...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/mbo3.1354
M. S. Clark, J. I. Hoffman, L. S. Peck, L. Bargelloni et al. • Nature Communications
(2023)
Abstract Polar ecosystems are experiencing amongst the most rapid rates of regional warming on Earth. Here, we discuss ‘omics’ approaches to investigate polar biodiversity, including the current state of the art, future perspectives and rec...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41467-023-43209-y
Debasmita Chatterje, Dipankar Halder, Satadal Das • Journal of Clinical and Diagnostic Research
(2021)
Introduction: Around 2000 species of mushrooms exist in
nature, of which hardly 25 varieties are accepted as edible in
nature. “Nutraceuticals” are food substances that are associated
with immense health benefits and also hinder the deve...
DOAJ
Open Access (DOAJ)
DOI: 10.7860/JCDR/2021/47240.14660
Peng Li, JiaLe Liu, Junjun Liu • Frontiers in Cellular and Infection Microbiology
(2022)
ObjectiveWe aimed to evaluate the effect of procalcitonin (PCT) guided therapy on antibiotic exposure in pediatric patients with infectious disease.MethodsWe performed an updated systematic review and meta-analysis of randomized controlled ...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2022.915463
Tesfaye Tadesse, Yericho Berhanu, Ginjo Gitima, Meseret Kassie et al. • Scientific African
(2024)
Land use and cover changes alter the functions and structures of ecosystem, resulting in variations in Ecosystem Service Values (ESVs). Thus, we examined the impacts of land use/land cover (LULC) changes on ESVs from 1992 to 2052 using geos...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.sciaf.2024.e02244
Yuehua Yang, Fangkui Wang, Jialin Jiang, Ling Jiang • Agronomy
(2023)
Soil drench treatment using Paenibacillus polymyxa strain KN-03 was applied to citrus plants infected with Candidatus Liberibacter asiaticus (CLas). The infection status was assessed using PCR and a real-time quantitative PCR detection syst...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/agronomy13122958