Results 1 to 10 of about 266,543 (278)

Vpliv glivnih in rastlinskih sekundarnih metabolitov na verižno reakcijo s polimerazo (PCR)

Acta Silvae et Ligni, 2013
Secondary metabolites are organic compounds that can be found in both fungi and plants, where they play an important role as defensive and signal molecules, or provide other kinds of advantage in natural selection, but are not directly involved in normal
Nejc Thaler, Marko Bajc
doaj   +1 more source

Water bodies are potential hub for spatio-allotment of cell-free nucleic acid and pandemic: a pentadecadal (1969–2021) critical review on particulate cell-free DNA reservoirs in water nexus

Bulletin of the National Research Centre, 2022
Background In recent times, there had been report of diverse particulate nucleic acid-related infections and diseases which have been associated with endemic, sporadic, and pandemic reports spreading within water nexus.
Bright Esegbuyota Igere, Hope Onohuean, Uchechukwu U. Nwodo   +2 more
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New indicator of cellular ischemia in coronary slow-flow phenomenon: Cell-free DNA

Türk Kardiyoloji Derneği Arşivi, 2020
Objective: Coronary slow-flow phenomenon (CSFP) is defined as the delayed arrival of coronary blood flow to the distal vascular bed in at least 1 major epicardial coronary artery. Cell-free DNA (cfDNA) is a type of DNA that circulates freely in the blood
Mustafa Yolcu, Ali Dogan, Nuri Kurtoglu, Veysel Sabri Hancer, Mehmet Gürbüzel   +4 more
doaj   +1 more source

Circulating cell‐free mitochondrial DNA in diabetes mellitus: Current insights and unexplored frontiers

Journal of Diabetes Investigation
The role and significance of circulating cell‐free mitochondrial DNA (ccf‐mtDNA)—small fragments of mitochondrial DNA present in plasma—are becoming increasingly clear in various diseases.
Mohammadreza Akbari, Fatemeh Masjedi, Mohammad Nekooeian, Mahintaj Dara, Jamshid Roozbeh   +4 more
doaj   +1 more source

Double Stranded RNA in Human Seminal Plasma

Frontiers in Genetics, 2017
Recently, human semen was shown to contain cell-free nucleic acids, such as DNA, long single stranded RNA, and small RNAs–miRNA and piRNA. The RNAs have been suggested to have potential biological roles as communication molecules between cells and in the
Maxim V. Zagoskin, Maxim V. Zagoskin, Richard E. Davis, Dmitry V. Mukha   +3 more
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Extraction of Proteins and Other Intracellular Bioactive Compounds From Baker’s Yeasts by Pulsed Electric Field Treatment

Frontiers in Bioengineering and Biotechnology, 2020
Yeasts are rich source of proteins, antioxidants, vitamins, and other bioactive compounds. The main drawback in their utilization as valuable ingredients in functional foods and dietary supplements production is the thick, indigestible cell wall, as well
Valentina Ganeva, Boyana Angelova, Bojidar Galutzov, Vasilij Goltsev, Miroslava Zhiponova   +4 more
doaj   +1 more source

Mécanismes de la peroxydation lipidique et des anti-oxydations

Oléagineux, Corps gras, Lipides, 2006
Lipid peroxidation is a general phenomenon which takes place in foods as well as in cellular membranes and lipoproteins. It leads to oxidative dammages with consequences to food preservation and to the development of various diseases.
Cillard Josiane, Cillard Pierre
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Circulating biomarkers to monitor cancer progression and treatment

Computational and Structural Biotechnology Journal, 2016
Tumor heterogeneity is a major challenge and the root cause of resistance to treatment. Still, the standard diagnostic approach relies on the analysis of a single tumor sample from a local or metastatic site that is obtained at a given time point. Due to
Suthee Rapisuwon, Eveline E. Vietsch, Anton Wellstein   +2 more
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Identifying Differentially Methylated Sites for Methylation-Sensitive qPCR-based NIPT of Trisomies 13 and 18

Advanced Biomedical Research
Background: Trisomies 13 and 18 are severe chromosomal disorders with high neonatal mortality rates. Noninvasive prenatal testing based on next-generation sequencing provides accurate detection of these aneuploidies but remains costly.
Ali Najafi, Erfaneh Dastbaz, Artin Mehrabani, Morteza Rajabi, Ghazal Sedaghat Shayegan, Mohammad Miryounesi, Mohammad H. Modarressi   +6 more
doaj   +1 more source

Prospective observational study of cell-free DNA as a prognostic biomarker in COVID-19 and bacterial sepsis: COVSEP-study

Scientific Reports
Hyperinflammation and extensive cell damage characterize both COVID-19-sepsis and bacterial sepsis, contributing to poor clinical outcomes. Cell-free DNA (cfDNA), a damage-associated molecular pattern (DAMP), reflects ongoing tissue injury and may ...
Katharina Hoeter, Elmo W. I. Neuberger, Vanessa Jochum, Robert Kuchen, Kira Enders, Maria Bergmann, Michael K. E. Schäfer, Perikles Simon, Marc Bodenstein   +8 more
doaj   +1 more source