Comparative analyses of the distribution of various transposable elements in Pyricularia and their activity during and after the sexual cycle

2001 ◽  
Vol 264 (5) ◽  
pp. 565-577 ◽  
Author(s):  
Y. Eto ◽  
K. Ikeda ◽  
I. Chuma ◽  
T. Kataoka ◽  
S. Kuroda ◽  
...  
2014 ◽  
Vol 2014 ◽  
pp. 1-7
Author(s):  
Sangbum Lee ◽  
Sumin Oh ◽  
Keunsoo Kang ◽  
Kyudong Han

The availability of several whole genome sequences makes comparative analyses possible. In primate genomes, the priority of transposable elements (TEs) is significantly increased because they account for ~45% of the primate genomes, they can regulate the gene expression level, and they are associated with genomic fluidity in their host genomes. Here, we developed the BLAST-like alignment tool (BLAT) based comparative analysis for transposable elements (BLATCAT) program. The BLATCAT program can compare specific regions of six representative primate genome sequences (human, chimpanzee, gorilla, orangutan, gibbon, and rhesus macaque) on the basis of BLAT and simultaneously carry out RepeatMasker and/or Censor functions, which are widely used Windows-based web-server functions to detect TEs. All results can be stored as a HTML file for manual inspection of a specific locus. BLATCAT will be very convenient and efficient for comparative analyses of TEs in various primate genomes.


Author(s):  
R. E. Heffelfinger ◽  
C. W. Melton ◽  
D. L. Kiefer ◽  
W. M. Henry ◽  
R. J. Thompson

A methodology has been developed and demonstrated which is capable of determining total amounts of asbestos fibers and fibrils in air ranging from as low as fractional nanograms per cubic meter (ng/m3) of air to several micrograms/m3. The method involves the collection of samples on an absolute filter and provides an unequivocal identification and quantification of the total asbestos contents including fibrils in the collected samples.The developed method depends on the trituration under controlled conditions to reduce the fibers to fibrils, separation of the asbestos fibrils from other collected air particulates (beneficiation), and the use of transmission microscopy for identification and quantification. Its validity has been tested by comparative analyses by neutron activation techniques. It can supply the data needed to set emissions criteria and to serve as a basis for assessing the potential hazard for asbestos pollution to the populace.


2001 ◽  
Vol 25 (2) ◽  
pp. 169-179 ◽  
Author(s):  
Kime Turcotte ◽  
Sujatha Srinivasan ◽  
Thomas Bureau

1971 ◽  
Vol 68 (1_Supplb) ◽  
pp. S77
Author(s):  
D. Raps ◽  
P. L. Barthe ◽  
G. Meglioli ◽  
P. A. Desaulles

2020 ◽  
Vol 18 (4) ◽  
pp. 642-651
Author(s):  
V.V. Zozulya ◽  
I.S. Goryunova ◽  
I.V. Zozulya

Subject. The article discusses the prospects for the development of the Krasnoyarsk Krai and the implementation of the import substitution programme. Objectives. The article aims to analyze the tax potential of the Krasnoyarsk Krai, highlight the main problems, and identify possible directions for further development of the Krai. Methods. For the study, we used systems and institutional approaches, the methods of statistical and comparative analyses, and data tabular and graphic visualization. Results. The article identifies the main obstacles to the sustainable development of the Krasnoyarsk Krai. Conclusions. The Krasnoyarsk Krai has a strong economic and resource potential for further development, which is not being implemented properly.


Author(s):  
Isaires Kayla Farias de Luna Barbosa ◽  
Pedro Pereira ◽  
Adriano Marques
Keyword(s):  

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