Results 101 to 110 of about 4,180,047 (368)

A Case Study of Low-Mass Star Formation

, 2007
This article synthesizes observational data from an extensive program aimed toward a comprehensive understanding of star formation in a low-mass star-forming molecular cloud.
Baraffe I., Bertout C., Bloemen J. B. G. M., Draper P. W., Hayashi C., Herbig G. H., Jonathan J. Swift, Kohler R., Kolmogorov A. N., Larson R. B., Leinert C., Martin E. L., Mundt R., Prantzos N., Reipurth B., Sartoretti P., Steer D. G., Stutzki J., White G. J., Wichmann R., Wichmann R., William J. Welch   +21 more
core   +1 more source

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

FEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Defining HIV-1 transmission clusters based on sequence data

AIDS (London), 2017
&NA; Understanding HIV-1 transmission dynamics is relevant to both screening and intervention strategies of HIV-1 infection. Commonly, HIV-1 transmission chains are determined based on sequence similarity assessed either directly from a sequence ...
A. Hassan, O. Pybus, E. Sanders, J. Albert, J. Esbjörnsson   +4 more
semanticscholar   +1 more source

BOOL-AN: A method for comparative sequence analysis and phylogenetic reconstruction [PDF]

, 2009
A novel discrete mathematical approach is proposed as an additional tool for molecular systematics which does not require prior statistical assumptions concerning the evolutionary process.
Ari, Eszter, Horváth, Arnold, Ittzés, Péter, Jakó, Éena, Podani, János   +4 more
core   +1 more source

Single cis‐elements in brassinosteroid‐induced upregulated genes are insufficient to recruit both redox states of the BIL1/BZR1 DNA‐binding domain

FEBS Letters, EarlyView.
Phytohormone brassinosteroid‐induced gene regulation by the transcription factor BIL1/BZR1 involves redox‐dependent DNA‐binding alternation and interaction with the transcription factor PIF4. The reduced BIL1/BZR1 dimer binds preferred cis‐elements, while oxidation alters its oligomerization state and disrupts DNA‐binding ability.
Shohei Nosaki, Masae Ohtsuka, Takeshi Nakano, Masaru Tanokura, Takuya Miyakawa   +4 more
wiley   +1 more source

GENETIC MARKERS: COMPARATIVE CLASSIFICATION OF MOLECULAR MARKERS

Овощи России, 2018
With the creation of the molecular markers allowing to carry out analysis of genotypes on the level initial genetic information – DNA, onset one of the most multifarious and one of the most large in number class of markers at the present day.
Yu. V. Chesnokov
doaj   +1 more source

Use of whole-genus genome sequence data to develop a multilocus sequence typing tool that accurately identifies Yersinia isolates to the species and subspecies levels [PDF]

, 2015
The genus Yersinia is a large and diverse bacterial genus consisting of human-pathogenic species, a fish-pathogenic species, and a large number of environmental species.
Carniel, Elisabeth, Chattaway, Marie A., Connor, Thomas Richard, Hall, Miquette, Jenkins, Claire, Ledeboer, N. A., McNally, Alan, Rajakaruna, Lakshani, Rajendram, Dunstan, Reuter, Sandra, Savin, Cyril, Strauch, Eckhard, Thomson, Nicholas R., Van Damme, Inge   +13 more
core   +1 more source

Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment

FEBS Letters, EarlyView.
The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke, Nils Alexander Lakomek, Georg Groth   +2 more
wiley   +1 more source

A novel method to assess the integrity of frozen archival DNA samples: Alpha‐diversity ratios of short‐ and long‐read 16S rRNA gene sequences

Methods in Ecology and Evolution
Archival DNA samples collected and analysed for a range of research and applied questions have accumulated in the laboratories of universities, government agencies and commercial service providers for decades. These DNA archives represent a valuable, yet
K. M. Sumby, J. R. Stephen, J. J. Austin, R. K. Schilling, T. R. Cavagnaro   +4 more
doaj   +1 more source

GenFlow: generic flow for integration, management and analysis of molecular biology data

Genetics and Molecular Biology, 2004
A large number of DNA sequencing projects all over the world have yielded a fantastic amount of data, whose analysis is, currently, a big challenge for computational biology.
Marcio Katsumi Oikawa, Marcos Eduardo Bolelli Broinizi, Alexandre Dermargos, Hugo Aguirre Armelin, João Eduardo Ferreira   +4 more
doaj   +1 more source