Results 101 to 110 of about 7,421,514 (390)

Genetic relationships within and among Iberian fescues (Festuca L.) based on PCR-amplified markers

, 2006
The genus Festuca comprises approximately 450 species and is widely distributed around the world. The Iberian Penninsula, with more than 100 taxa colonizing very diverse habitats, is one of its main centers of diversification. This study was conducted to
Aiken S.G., Aiken S.G., Al-Bermani A.K.K.A., Bulinska-Radomska Z., Catalán P., Cebolla C., Cebolla C., Chusovljanov D.V., Consuelo Soler, Crowder L.V., Darbyshire S.J., de la Fuente V., de la Fuente V., de la Fuente V., de la Fuente V., de la Fuente V., de la Fuente V., Dellaporta S.L., Fletcher R., Holub J., Holub J., J.P. Gustafson, Jaccard P., Jenkin T.J., Juan V. Monte, Kerguélen M., Kerguélen M., Kulikov P.V., Kulikov P.V., Lehväslaiho H., Malik C.P., Marcelino de la Cruz, Page R.D.M., Pedro J.G. de Nova, Peto F.H., Saint-Yves A., Saint-Yves A., Sanderson M.J., Siffelova G., Stace C.A., Stammers M., Terrell E.E., Terrell E.E., Thompson J.D., Torrecilla P., Torrecilla P., Vos P., Williams J.G.K.   +47 more
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 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

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

The Emerging Role of Ten-Eleven Translocation 1 in Epigenetic Responses to Environmental Exposures. [PDF]

, 2020
Mounting evidence from epidemiological studies and animal models has linked exposures to environmental factors to changes in epigenetic markers, especially in DNA methylation.
Brown, Anthony P, Ji, Hong, Zhu, Tao
core  

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Molecular Markers of Hemorrhagic Stroke

Общая реаниматология, 2020
Инсульт является второй по частоте причиной смерти в мире после ишемической болезни сердца (ИБС) и третьей по частоте развития инвалидности.Цель: выявление закономерностей содержания кандидатных молекулярных маркеров в сыворотке крови пациентов в ...
A. M. Golubev, A. V. Grechko, M. A. Govorukhina, V. E. Zakharchenko, A. N. Kuzovlev, M. V. Petrova   +5 more
doaj   +1 more source

Molecular markers for DNA-fingerprinting in cotton [PDF]

, 2004
Molecular markers are long proposed as suitable for fingerprinting of crop species. With the development of the techniques the attention has shifted from protein to DNA-based markers as age-, tissue- and status-independent and, therefore, more reliable ...
Bojinov, B., Lacape, Jean-Marc
core  

Mapping adaptation of barley to droughted environments [PDF]

, 2008
Identifying barley genomic regions influencing the response of yield and its components to water deficits will aid in our understanding of the genetics of drought tolerance and the development of more drought tolerant cultivars. We assembled a population
Akar, T., Al-Yassin, A., Araus, J.L., Baum, M., Benbelkacem, A., Bort, J., Ceccarelli, S., Choumane, W., Comadran, J., Dahan, R., Eeuwijk, F.A., van, Grando, S., Hackett, C.A., Mastrangelo, A.M., Ouabbou, H., Pecchioni, N., Pswarayi, A., Romagosa, I., Russell, J.R., Stanca, A.M., Thomas, W.T.B.   +20 more
core   +3 more sources

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source