Identification of Preferred DNA-Binding Sites for the Thermus thermophilus Transcriptional Regulator SbtR by the Combinatorial Approach REPSA. [PDF]
PLoS ONE, 2016 One of the first steps towards elucidating the biological function of a putative transcriptional regulator is to ascertain its preferred DNA-binding sequences.
Michael W Van Dyke +5 more
doaj +7 more sources
Host‐plant sex and phenology of Buddleja cordata Kunth interact to influence arthropod communities [PDF]
Ecology and EvolutionIntraspecific variation in plants is expected to have profound impacts on the arthropod communities associated with them. Because sexual dimorphism in plants is expected to provide consistent variation among individuals of the same species, researchers ...
I. González‐Ramírez +4 more
doaj +3 more sources
Números cromosómicos de Asteraceae de la Reserva Ecológica del Pedregal de San Ángel (REPSA), México, Distrito Federal [PDF]
Revista Mexicana de Biodiversidad, 2011 Se registraron los números cromosómicos mitóticos o meióticos de 31 especies de Asteraceae en la Reserva Ecológica del Pedregal de San Ángel (REPSA), y por primera vez, los conteos cromosómicos de 3 especies endémicas de México: Acourtia cordata (2n= 54),
Fabiola Soto-Trejo +2 more
doaj +6 more sources
Using Restriction Endonuclease, Protection, Selection, and Amplification to Identify Preferred DNA-Binding Sequences of Microbial Transcription Factors [PDF]
Microbiology Spectrum, 2023 Regulation of gene expression is a vital component of cellular biology. Transcription factor proteins often bind regulatory DNA sequences upstream of transcription start sites to facilitate the activation or repression of RNA polymerase.
John K. Barrows, Michael W. Van Dyke
doaj +2 more sources
Historic checklist, core species and temporal composition turnover of birds in an urban protected natural area in central México over 50 years [PDF]
PeerJThe Pedregal de San Ángel Ecological Reserve (REPSA) is located within the central campus of the National Autonomous University of Mexico (UNAM), in southwestern Mexico City.
Ubaldo Márquez-Luna +5 more
doaj +3 more sources
General and Genomic DNA-Binding Specificity for the Thermus thermophilus HB8 Transcription Factor TTHB023 [PDF]
Biomolecules, 2020 Transcription factors are proteins that recognize specific DNA sequences and affect local transcriptional processes. They are the primary means by which all organisms control specific gene expression.
James Shell Cox, Michael W. Van Dyke
doaj +2 more sources
Osteoid osteoma of the foot : Presentation, treatment and outcome of a multicentre cohort. [PDF]
Wien Klin Wochenschr, 2022 Funding Information: The current study did not receive any funding. Publisher Copyright: © 2021, The Author(s).Background: Osteoid osteomas of the foot are rare, with a varying and atypical clinical as well as radiological presentation impeding early ...
Smolle MA +11 more
europepmc +3 more sources
Mamíferos silvestres de la Reserva Ecológica del Pedregal de San Ángel en Ciudad Universitaria, Universidad Nacional Autónoma de México, México, D. F. [PDF]
Revista Mexicana de Biodiversidad, 2009 Se realizó un inventario de las especies de mamíferos que habitan en la Reserva Ecológica del Pedregal de San Ángel (REPSA). Los datos se obtuvieron a partir de registros de colecciones científicas, de recolectas recientes en el área y de consultas en ...
Yolanda Hortelano-Moncada +2 more
doaj +3 more sources
Periodo reproductivo del conejo castellano, Sylvilagus floridanus, en un campo de lava de la Ciudad de México a través del análisis de la variación estacional de la abundancia y el tamaño de sus heces [PDF]
Revista Mexicana de Biodiversidad, 2020 La reproducción requiere grandes cantidades de energía, por lo que muchos organismos buscan las temporadas idóneas para realizarla. Por ejemplo, se espera que cada población del conejo castellano, Sylvilagus floridanus, ajuste su ciclo de vida para ...
Yury Gkebskiy +2 more
doaj +3 more sources
Identification and characterization of preferred DNA-binding sites for the Thermus thermophilus transcriptional regulator FadR. [PDF]
PLoS ONE, 2017 One of the primary transcriptional regulators of fatty acid homeostasis in many prokaryotes is the protein FadR. To better understand its biological function in the extreme thermophile Thermus thermophilus HB8, we sought to first determine its preferred ...
Minwoo Lee +2 more
doaj +2 more sources