Results 71 to 80 of about 7,801 (203)

Histological and microbiological aspects of actinomycetoma cases in Venezuela

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1988
A ten year (1976-1986) review study of cases of Actinomycetoma in Venezuela was made through personal interview and clinical examinations, analysis of medical records of patients with actinomycetoma, histological studies of biopsy samples, as well as ...
José Antonio Serrano   +4 more
doaj   +1 more source

Anticancer Potential of Piericidin A1 and Derivatives Isolated From Streptomyces sp. Associated With Palythoa variabilis From Brazilian Reefs

open access: yesChemistry &Biodiversity, Volume 23, Issue 4, April 2026.
A Streptomyces spp. strain, isolated from the zoantharian Palythoa variabilis, produces the complex I mitochondrial inhibitor piericidin A1 with effects on cancer cells proliferation and MTT‐formazan reduction at concentrations up to 0.1 aM. ABSTRACT Marine holobionts are an important source of bioactive natural products.
Bianca Del B. Sahm   +9 more
wiley   +1 more source

Daya Antibiotika dari Micromonospora Termofilik (Actinomycetales) yang Tumbuh Secara Aktif Selama Proses Pengomposan Sampah Kota

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
Ringkasan. Genus Micromonospora termasuk salahsatu genera dari Actinomycetales yang kurang dikenal. Kehidupannya umum secara mesofilik dan termofilik, dan ditemukan di dalam tanah, air, pupuk-kandang dan kompos.
U. Suriawiria
doaj  

Impact of Clear Aligners on the Oral Microbiome: A Systematic Review of Current Evidence

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
Abstract Objectives Oral malocclusion affects a large portion of the population, impacting both function and aesthetics. Recent advances in orthodontics offer a variety of treatment options, including traditional fixed appliances (FA) and, more recently, clear aligners (CA).
Mariangela Tabone   +4 more
wiley   +1 more source

Pulmonary Nocardia ignorata Infection in Gardener, Iran, 2017

open access: yesEmerging Infectious Diseases, 2020
Nocardia ignorata, which was first described in 2001, is a rare human pathogen. We report a case of pulmonary nocardiosis caused by this bacterium in a 55-year-old man from Iran.
Hossein A. Rahdar   +6 more
doaj   +1 more source

Community Composition and Metabolic Potential of Endophytic Actinobacteria From Coastal Salt Marsh Plants in Jiangsu, China

open access: yesFrontiers in Microbiology, 2019
The diversity and functional roles of the plant associated endophytic actinobacteria in unique habitats remain poorly understood. In this paper, we examined the phylogenetic diversity and community composition of endophytic actinobacteria associated with
Pan Chen   +5 more
doaj   +1 more source

Comparative and functional genomics of Rhodococcus opacus PD630 for biofuels development. [PDF]

open access: yesPLoS Genetics, 2011
The Actinomycetales bacteria Rhodococcus opacus PD630 and Rhodococcus jostii RHA1 bioconvert a diverse range of organic substrates through lipid biosynthesis into large quantities of energy-rich triacylglycerols (TAGs).
Jason W Holder   +16 more
doaj   +1 more source

Novel applications of the tomato microbiome: Roles and considerations for agriculture, human health, and society

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 530-555, March 2026.
Plants, like humans, have a microbiome that helps them grow, defend themselves against pathogens, acquire nutrients, and protect themselves against environmental stresses. The microbiome of tomatoes, a staple crop grown worldwide, could be utilized not only to reduce fertilizer and pesticide applications, but also to clean up harmful pollutants ...
Sean Lindert   +3 more
wiley   +1 more source

Microbispora viridis, a New Species of Actinomycetales [PDF]

open access: yesInternational Journal of Systematic Bacteriology, 1985
A new species of Actinomycetales is described, for which we propose the name Microbispora viridis. This organism produces a new peptide antibiotic, SF-2240. M. viridis is characterized by its green aerial mass color and longitudinally paired spores, which have rugose surfaces with vertical ridges. The type strain of M.
S. MIYADOH   +4 more
openaire   +1 more source

Polymerase Chain Reaction (PCR) Technique in Detection of Actinomyces SPP by Using Cervico-Vaginal Fluid Samples

open access: yesGynecology Obstetrics & Reproductive Medicine, 2011
OBJECTIVE: To detect the most common Actinomyces species correctly in cervico-vaginal fluid samples by using Polymerase Chain Reaction (PCR) technique. STUDY DESIGN: Cervico-vaginal fluid samples were obtained from 200 patients and bacterial genomic DNA ...
Dilek Kaya
doaj  

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