Results 121 to 130 of about 66,867 (282)

The prevalence of bacterial contamination in donated blood in Dar es salaam, Tanzania [PDF]

open access: yes, 2012
Blood transfusion services are required to provide blood and components which are safe in cost effective way for transfusion into patients who require the blood products.
Malimu, Emmanuel Zephania
core  

Ziziphus spina‐christi (L.) Leaf Extract Improves Growth, Feed Utilization, Digestive Enzymes and Blood Metabolites in Broiler Chickens

open access: yesVeterinary Medicine and Science, Volume 11, Issue 6, November 2025.
Ziziphus spina‐christi (ZSC) has been a part of traditional medicine for centuries in North Africa and the Middle East, and numerous secondary metabolites have been isolated from this plant. So, the current study investigated the impact of ZSLE, a novel feed additive with varying amounts, and the results indicated that ZSL extract exhibits growth ...
Fayiz M. Reda   +8 more
wiley   +1 more source

The Genesis of Methicillin-Resistant \u3ci\u3eStaphylococcus aureus\u3c/i\u3e: A Modern Day Leprosy and Hospital Menace [PDF]

open access: yes, 2009
Methicillin-Resistant Staphylococcus aureus leads to more deaths than AIDS and resists most antibiotics.
Gillen, Alan L.
core   +1 more source

Nutritional Requirements of Micrococcus freudenreichii.

open access: yesExperimental Biology and Medicine, 1957
SummaryThe nutritional requirements of Micrococcus freudenreichii 8459 for amino acids, vitamins, purines, pyrimidines, and carbohydrates have been studied. Three complete mixtures of amino acids gave considerable variation in growth, indicating that the organism is sensitive to the ratios of the various amino acids present.
Rae S. Ragland, J. M. Prescott
openaire   +3 more sources

Accuracy of Inflammatory Biomarkers for Ruling out Invasive Bacterial Infections in Young Febrile Infants

open access: yesActa Paediatrica, Volume 114, Issue 11, Page 2969-2975, November 2025.
ABSTRACT Aim To investigate the diagnostic accuracy of procalcitonin (PCT), C‐reactive protein (CRP) and absolute neutrophil count (ANC) to rule out invasive bacterial infections (IBI) in well‐appearing febrile infants aged ≤ 60 days. Methods Multicentre study of infants ≤ 60 days with fever without source.
Ebba Nordström Carlsson   +2 more
wiley   +1 more source

Gastric microbiota‐specific signatures in adults with obesity and Helicobacter pylori‐negative gastritis

open access: yesEuropean Journal of Clinical Investigation, Volume 55, Issue 11, November 2025.
Abstract Background The role of the gastric microbiome in the pathophysiology of gastritis beyond Helicobacter pylori (HP) infection is poorly understood and has remained unexplored in patients with obesity. The aim of this study was to analyse gastric mucosa‐associated microbiota in patients with obesity and nonatrophic chronic gastritis in the ...
José Ignacio Martínez‐Montoro   +7 more
wiley   +1 more source

Comparative study of the inhibitory efficacy of some medicinal plant oils on the growth of pure isolates from a group of pathogenic microorganisms in vitro

open access: yesKufa Journal for Veterinary Medical Sciences, 2010
    The present in vitro study was undertaken to evaluate the antimicrobial efficacy of essential oils of four medicinal plants including: Eugenia caryophyllus, Sesamum indicum, Linum usitatissimum, and Mentha piperita against the growth of seven ...
Jinan Abdul-Ameer Sabeeh Al-Hussaini
doaj   +1 more source

Polynucleotide Phosphorylase of Micrococcus luteus (Micrococcus lysodeikticus)

open access: yesJournal of Biological Chemistry, 1968
Abstract Polynucleotide phosphorylase of Micrococcus luteus (formerly Micrococcus lysodeikticus) is converted to a primer-dependent form by limited tryptic hydrolysis. Evidence is presented which indicates that the loss of a portion of the polypeptide is not itself responsible for the loss of ability to initiate polymerization.
Maxine F. Singer, Claude B. Klee
openaire   +3 more sources

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