Results 251 to 260 of about 170,575 (305)

RAPID-DASH: fast and efficient assembly of guide RNA arrays for multiplexed CRISPR-Cas9 applications. [PDF]

Synth Biol (Oxf)
Salaudeen AL, Mateyko N, de Boer CG.
europepmc   +1 more source

Bioinformatic Identification of CRISPR-Cas Systems in <i>Leptospira</i> Genus: An Update on Their Distribution Across 77 Species. [PDF]

Pathogens
Peláez Sánchez RG, González Restrepo J, Pineda S, Cuartas-López AM, Martínez Garro JM, Torres-Castro M, Urrego R, López-Rojas LE, Salazar Florez JE, Monroy FP.   +9 more
europepmc   +1 more source

A Modular T7 RNA Polymerase Toolbox Linking Selective miRNA Detection to Signal Amplification and Protein Expression. [PDF]

J Am Chem Soc
Vonk-de Roy M, Walther A.
europepmc   +1 more source

Research note: High-resolution detection of Salmonella serovar diversity in broilers from Ecuador using CRISPR-SeroSeq. [PDF]

Poult Sci
Vinueza-Burgos C, Medina-Santana JL, de Janon S, Villavicencio F, Ayala-Velastegui D, Logacho C, Shariat NW.   +6 more
europepmc   +1 more source

Schistosoma Species and Hybrid Genotyping With a Field Deployable Multi-Marker Amplicon Panel. [PDF]

Curr Protoc
Ajakaye OG, Grigg ME.
europepmc   +1 more source

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Nontranscribed spacers in Drosophila ribosomal DNA

Chromosoma, 1981
Ribosomal DNA nontranscribed spacers in Drosophila virilis DNA have been examined in some detail by restriction site analysis of cloned segments of rDNA, nucleic acid hybridizations involving unfractionated rDNA, and base composition estimates. The overall G + C content of the spacer is 27--28%; this compares with 39% for rDNA as a whole, 40% for main ...
P M, Rae, T, Barnett, V L, Murtif
openaire   +2 more sources

Patterns of ribosomal DNA spacer lengths are inherited

Journal of Molecular Biology, 1976
Abstract The non-transcribed spacer regions in Xenopus laevis ribosomal DNA vary in length, even within a single nucleolar organizer. The pattern of spacer lengths is sufficiently different from one nucleolar organizer to another to allow the pattern to be used as a genetic marker.
R H, Reeder, D D, Brown, P K, Wellauer, I B, Dawid   +3 more
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Ribosomal DNA spacer-length variation inSecale spp. (Poaceae)

Plant Systematics and Evolution, 1990
Variation in ribosomal DNA spacer length was analysed in 23 populations of 12Secale spp. by restriction enzyme analysis. Digestion of rDNA with Taq I endonuclease enzyme yields spacer fragments that include the subrepeat array and the non-repetitive region downstream of the array.
P. Reddy, R. Appels, B. R. Baum
openaire   +1 more source

Molecular Phylogenetic Analysis of Ixodid Ticks Based on the Ribosomal DNA Spacer, Internal Transcribed Spacer 2, Sequences

The Journal of Parasitology, 2000
An internal transcribed spacer (ITS2) sequence between the 5.8S and 28S rRNA genes was used to estimate the phyletic relationships among Ixodes spp. tick vectors of Lyme disease-causing Borrelia spirochetes. Analysis indicates that Borrelia burgdorferi sensu lato species associated with Lyme disease are found mainly in ticks of the Ixodes ricinus ...
M, Fukunaga, M, Yabuki, A, Hamase, J H, Oliver, M, Nakao   +4 more
openaire   +2 more sources