Results 101 to 110 of about 291,260 (355)

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Seattle Gay Liberation Front Newsletter, Vol. 1, No. 3, 1970

open access: yes, 1970
Homosaurus subject terms and some Contextual Notes were added to this item during the LGBTQ+ Materials Redescription Project in ...
Seattle Gay Liberation Front
core  

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

The role of self-directed humour in anarchist thought and practice

open access: yesThe European Journal of Humour Research
This commentary article explores the role of humour within anarchist thought and practice, emphasising its function as a tool for challenging authority and established norms.
David Orlov
doaj   +1 more source

Seattle Gay Liberation Front Newsletter, Vol. 1, No. 1, 1970

open access: yes, 1970
Homosaurus subject terms and some Contextual Notes were added to this item during the LGBTQ+ Materials Redescription Project in ...
Seattle Gay Liberation Front
core  

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Seattle Gay Liberation Front Newsletter, Number 1, 1973

open access: yes, 1973
Homosaurus subject terms and some Contextual Notes were added to this item during the LGBTQ+ Materials Redescription Project in ...
Seattle Gay Liberation Front
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Poetics and Deconstruction in Frantz Fanon’s Black Skin White Masks (1952)

open access: yesإنسانيات
This article suggests a fresh analysis of Fanon’s Black Skin and White Masks (1952) to argue that the author identifies the fundamental force behind his critical approach by fusing poetics and deconstruction.
Said Gada
doaj   +1 more source

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