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Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity. [PDF]

open access: yesCommun Biol, 2021
DNA phosphorothioation (PT) is widely distributed in the human gut microbiome. In this work, PT-diet effect on nematodes was studied with PT-bioengineering bacteria.
Huang Q   +6 more
europepmc   +2 more sources

Bacterial DNA involvement in carcinogenesis

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
The incidence of cancer is high worldwide, and biological factors such as viruses and bacteria play an important role in the occurrence of cancer. Helicobacter pylori, human papillomavirus, hepatitis B viruses and other organisms have been identified as ...
Wang Yangyanqiu   +5 more
doaj   +3 more sources

Effects of preservation method on canine (Canis lupus familiaris) fecal microbiota [PDF]

open access: yesPeerJ, 2018
Studies involving gut microbiome analysis play an increasing role in the evaluation of health and disease in humans and animals alike. Fecal sampling methods for DNA preservation in laboratory, clinical, and field settings can greatly influence ...
Katti R. Horng   +3 more
doaj   +6 more sources

Optimizing bacterial DNA extraction in urine.

open access: yesPLoS ONE, 2019
Urine is an acceptable, non-invasive sample for investigating the human urogenital microbiota and for the diagnosis of sexually transmitted infections.
Matthew M Munch   +6 more
doaj   +5 more sources

Is human DNA enough? - Potential for bacterial DNA [PDF]

open access: yesFrontiers in Genetics, 2013
Human identification has played an important role in forensic science for the past two decades and it will continue to do so. However, there are certain types of traces, for example, low quality and low quantity of DNA, often associated with violent crimes, which cannot always be satisfactorily exploited by current techniques. So what is next?
Sarah Louise Leake
doaj   +4 more sources

Bacterial DNA and osteoarthritis in dogs with patellar luxation and cranial cruciate ligament rupture [PDF]

open access: yesVeterinary World, 2023
Background and Aim: The association between bacterial DNA in stifle joints, including those with cranial cruciate ligament rupture (CCLR) and medial patellar luxation (MPL), and osteoarthritis in dogs remains elusive.
Sirun Tuek-Um   +5 more
doaj   +1 more source

Genomic and transcriptomic analysis of Ligilactobacillus salivarius IBB3154—in search of new promoters for vaccine construction

open access: yesMicrobiology Spectrum, 2023
Transcriptomic analysis of the genome sequenced Ligilactobacillus salivarius strain IBB3154 grown at two different temperatures (37°C vs 42°C) identified differentially expressed genes involved in metabolic pathways, osmoregulation, and surface protein ...
Patrycja Kobierecka   +6 more
doaj   +1 more source

Highly Resistant Serotype 19A Streptococcus pneumoniae of the GPSC1/CC320 Clone from Invasive Infections in Poland Prior to Antipneumococcal Vaccination of Children

open access: yesInfectious Diseases and Therapy, 2023
Introduction The introduction of pneumococcal conjugate vaccines (PCV) into the national immunization programs (NIPs) has significantly reduced the number of pneumococcal infections.
Weronika Puzia   +9 more
doaj   +1 more source

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