
Alejandro Sánchez Alvarado
None at La Prensa (Mexico)
An ongoing collection of places, ideas and people I run into during the practice of science
Articles
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May 26, 2024 |
biorxiv.org | Alejandro Sánchez Alvarado |Elizabeth M. Duncan
AbstractTrimethylation of histone H3 lysine 4 (H3K4me3) correlates strongly with gene expression in many different organisms, yet the question of whether it plays a causal role in transcriptional activity remains unresolved. Although H3K4me3 does not directly affect chromatin accessibility, it can indirectly affect genome accessibility by recruiting the ATP-dependent chromatin remodeling complex NuRF (Nucleosome Remodeling Factor).
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May 7, 2024 |
pnas.org | Alejandro Sánchez Alvarado |Sanchez Alvarado |Morgan Edwards |Zachary Thomas
A. Sánchez Alvarado, P. A. Tsonis, Bridging the regeneration gap Genetic insights from diverse animal models. Nat. Rev. Genet. 7, 873–884 (2006). K. D. Poss, Advances in understanding tissue regenerative capacity and mechanisms in animals. Nat. Rev. Genet. 11, 710–722 (2010). T. Morgan, Experimental studies of the regeneration of Planaria maculata. Arch. Entwickelungsmech. Org. 7, 364–397 (1898). B. W.
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Mar 13, 2024 |
caplinnews.fiu.edu | Alejandro Sánchez Alvarado
TikTok, la popular plataforma de creación y distribución de videos, con aproximadamente 100 millones de usuarios en Estados Unidos, se encuentra en riesgo de desaparecer del país durante los próximos 5 meses. Esta controversia surge debido a la más reciente aprobación de El Comité de Energía y Comercio de la Cámara de Representantes de Estados Unidos aprobó un proyecto de ley que facilita la prohibición de dicha plataforma en el país.
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Jan 20, 2024 |
elsoldemexico.com.mx | Alejandro Sánchez Alvarado
II. Mussolini, “Il Duce”Benito Amilcare Andrea Mussolini, nació en 1883 y desde niño su inclinación a la violencia era ya un rasgo típico de su incipiente personalidad, tal y como lo confirma el hecho de haber herido con un cuchillo a un compañero de clase cuando sólo contaba con 10 años de edad. Sin embargo, ya adulto su actuar será distinto.
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Nov 28, 2023 |
threadreaderapp.com | Alejandro Sánchez Alvarado
In 2009, I visited @Stanford to give a seminar & had a chance to talk to Anne @BrunetLab & Dario Valenzano @darissambaya about killifish. I asked if killifish could regenerate. A few months later, Anne would let me know that, like zebrafish, killifish could regenerate their tails At the time, Wei was working with drosophila. And yes, Embryology won the softball game against the Physiology course @MBLPhysin that year, in case you were wondering...
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Oceans are the cradle of life and lifeblood of our planet #EarthDay https://t.co/doWffoZBGm

Oceans are the cradle of life and lifeblood of our planet #EarthDay https://t.co/UWKuZoNq4A

RT @ScienceStowers: Happy #EarthDay! 🌱 Today, we honor the intricate designs of nature— revealed through the lens of #science. 🔬 https://t.…