Results 101 to 110 of about 239,329 (263)

Staining of RNA and DNA on electrophoretic gels and in cytology with juice of Vaccinium myrtillus berries

Heliyon, 2019
Background: My early results of cytological chromosome staining with berry juice of blueberry or bilberry (Vaccinium myrtillus) was re-evaluated with staining of electrophoretic agarose and polyacrylamide gels, fractionating DNA, RNA, and proteins ...
Hannu Ahokas
doaj   +1 more source

Significance of Fluorescent Spectroscopy in Screening Oral Potentially Malignant Disorders and Oral Cancer by Characterization of Salivary DNA Using Ethidium Bromide-A Comparative Study. [PDF]

South Asian J Cancer, 2023
Jayachnadran S, Prakasarao A, Ramamoorthy S, Manoharan Y.   +3 more
europepmc   +1 more source

MITOCHONDRIAL DNA POLYMORPHISMS AND FERTILITY IN BEEF CATTLE [PDF]

, 2002
Two regions of mitochondrial DNA, D-loop and ND-5 were characterized using polymerase chain reaction – restriction fragment length polymorphism (PCR-RFLP) involving 422 beef cattle of Hereford and composite breeds from Wokalup’s ...
., Sutarno, A.J, Lymbery, J.M, Cummins, RCA, Thompson   +3 more
core  

First direct evidence of spawning by Japanese sardine Sardinops melanosticta (Temminck and Schlegel) in the eastern Pacific Ocean

Journal of Fish Biology, EarlyView.
Abstract In 2022 the presence of the Japanese sardine, Sardinops melanosticta (Temminck and Schlegel), was detected in the eastern Pacific Ocean, far outside its known western North Pacific range. The species was collected along with the Pacific sardine, Sardinops sagax (Jenyns), which is native to the eastern Pacific Ocean.
Miasara Andrew, Toby D. Auth, Kym C. Jacobson, Matthew T. Craig   +3 more
wiley   +1 more source

Molecular engineering of chiral colloidal liquid crystals using DNA origami

, 2017
Establishing precise control over the shape and the interactions of the microscopic building blocks is essential for design of macroscopic soft materials with novel structural, optical and mechanical properties.
Dietz, Hendrik, Dogic, Zvonimir, Praetorius, Florian, Siavashpouri, Mahsa, Wachauf, Christian H., Zakhary, Mark J.   +5 more
core   +1 more source

Flavobacterium oreochromis From Farmed Tambaqui (Colossoma macropomum): Insights Into Genetic, Phenotypic and Pathogenic Diversity

Journal of Fish Diseases, EarlyView.
ABSTRACT Flavobacterium spp. are the etiological agents of columnaris disease. Although there is evidence that columnaris poses a significant threat to the farming of tambaqui (Colossoma macropomum), there remains a large gap in understanding the genetic and phenotypic diversities of columnaris‐causing bacteria (CCB).
Elcimara Cardoso Pereira, Mariluce dos Reis Ferreira, Suzana Kotzent, Luiz Fagner Ferreira Nogueira, Guilherme Campos Tavares, Henrique César Pereira Figueiredo, Fabiana Pilarski, Gustavo Moraes Ramos Valladão, Sílvia Umeda Gallani   +8 more
wiley   +1 more source

Identification of natural compound inhibitors for multidrug efflux pumps of Escherichia coli and Pseudomonas aeruginosa using in silico high-throughput virtual screening and in vitro validation.

PLoS ONE, 2014
Pseudomonas aeruginosa and Escherichia coli are resistant to wide range of antibiotics rendering the treatment of infections very difficult. A main mechanism attributed to the resistance is the function of efflux pumps.
Vasudevan Aparna, Kesavan Dineshkumar, Narasumani Mohanalakshmi, Devadasan Velmurugan, Waheeta Hopper   +4 more
doaj   +1 more source

Anomeric DNA Strand Displacement with α-D Oligonucleotides as Invaders and Ethidium Bromide as Fluorescence Sensor for Duplexes with α/β-, β/β- and α/α-D Configuration. [PDF]

Chemistry, 2022
Zhang A, Kondhare D, Leonard P, Seela F.
europepmc   +1 more source

Selective in vivo damage by "visible" light of BrdU-containing mitochondrial DNA in a thymidine kinase-deficient mouse cell line with persistent mitochondrial enzyme activity [PDF]

, 1975
The selective incorporation of 5-bromodeoxyuridine (BrdU) into mitochondrial DNA (mit-DNA) in the LM(TK-) Cl ID cell line, a thymidine kinase-deficient derivative of L, fibrobla8ts with persistent mitochondrial enzyme activity, has been utilized to ...
Attardi, G., Croizat, B.
core  

Multidrug resistance of bacterial pathogens in canine pyometra

Journal of Small Animal Practice, EarlyView.
Objectives To characterise multidrug antimicrobial resistance and pathogenicity profiles of bacteria isolated from different anatomical sites in bitches with pyometra, emphasising their clinical relevance for diagnosis and therapeutic decision‐making in small animal practice.
M. G. M. Camozzi, S. B. Waller, E. C. Castelhano, A. L. S. Neves, B. R. Arrais, J. F. N. Pinto, B. G. Alves, C. N. Moreira   +7 more
wiley   +1 more source