Results 271 to 280 of about 1,916,213 (308)
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Polyamines, DNA Methylation, and Fungal Differentiation
Critical Reviews in Microbiology, 1994Mucorales constitute a group of fungi that, because of their growth characteristics, have been used extensively in the study of cell differentiation, cell morphogenesis, and stimuli perception. We have studied the role of polyamine metabolism in the development of different Mucorales, with emphasis on Mucor and Phycomyces species.
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Tracking Plant, Fungal, and Bacterial DNA in Honey Specimens*
Journal of Forensic Sciences, 2011Abstract: Consuming honey can result in adverse effects owing to poisoning by bacterial (botulism) or plant toxins. We have devised a method to extract polymerase chain reaction (PCR) amplifiable DNA of up to c. 400 bp in length based on dialysis of a 15‐mL honey sample for 18 h against deionized water followed by sequential extraction using phenol ...
OLIVIERI, CRISTINA +3 more
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Fungal Nails? DNA Facts Challenge Dystrophic Etiology
Journal of the American Podiatric Medical Association, 2021Abstract Historically recalcitrant to treatment, infection of the nail unit is a pervasive clinical condition affecting about 10%-20% of the U.S. population; patients present with both cosmetic symptomatology and pain, with subsequent dystrophic morphology.
Beth, Pearce +3 more
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Endophytic fungal DNA, the source of contamination in spruce needle DNA
Molecular Ecology, 1997DNA isolated and amplified from higher plants may originate from symbiotic microbes occupying plant tissues. A recent report on the phylogeny of Picea contained sequence data that upon later analysis proved to originate from filamentous ascomycetes. Isolates of endophytic fungi from Picea foliage collected from the same location as the original samples
F. J. Camacho +4 more
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Bioadhesive nanoparticles of fungal chitosan for oral DNA delivery
International Journal of Pharmaceutics, 2010Chitosan is an ideal candidate for oral DNA delivery due to its mucoadhesive properties. Chitosan (CS) produced under GMP conditions from fungal source was used to encapsulate a plasmid DNA coding for a reporter gene. Nanoparticles made by complex coacervation of CS and DNA had a size around 200 nm, a positive zeta potential, a high association of DNA ...
Laurence, Plapied +4 more
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Multipartite structure of mitochondrial DNA in a fungal longlife mutant
Plasmid, 1989Rearrangements in the mitochondrial genome of the longlife mutant ex1 of the ascomycete Podospora anserina have led to a heterogeneous population of subgenomic molecules. The restriction maps of individual subcircles were established using overlapping recombinant lambda phages isolated from an ex 1 mtDNA/EMBL3 library.
E, Schulte, U, Kück, K, Esser
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Preparation of Fungal Genomic DNA for PCR and RAPD Analysis
1997The successful extraction of DNA from fungal isolates is essential to the investigation of fungal genetics at a molecular level (Graham et al. 1994). The ever increasing array of molecular techniques available to scientist and clinician has provided a means for more detailed investigations into genetic diversity, reproduction, population biology and ...
Graham, G. C., Henry, R. J.
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DNA, and the future of fungal taxonomy
Fungal Biology ReviewsIrina Druzhinina, Jan Dijksterhuis
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