Results 41 to 50 of about 2,928,785 (343)

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

A Tale of Two Trans Men: Transmasculine Identity and Trauma in Two Fairy-Tale Retellings

open access: yesOpen Cultural Studies, 2021
Transgender identities in fairy tale retellings are rare, but can reveal much about gender fluidity. Helen Oyeyemi’s novel Boy, Snow, Bird conflates transgender identities with mirrored falsehoods and fairy-tale spells, pathologizing a trauma victim who ...
Jorgensen Jeana
doaj   +1 more source

History: The Birth of America in 1882 [PDF]

open access: yes, 2008
This article concerns a New York Times story about the birth of the female Asian elephant calf, named America, at the winter headquarters of the Greatest Show on Earth in Bridgeport, Connecticut on February 2, 1882. Phineas T. Barnum, one of the owners
Dale, Robert H.I.
core   +1 more source

"HISTORY OF AMERICA"

open access: yes, 2023
If the purpose of an article is to analyze the history of the United States, it would likely involve a detailed examination of the various events, trends, and social, political, and economic factors that have shaped the country's development over time.
openaire   +1 more source

CCT4 promotes tunneling nanotube formation

open access: yesFEBS Letters, EarlyView.
Tunneling nanotubes (TNTs) are membranous tunnel‐like structures that transport molecules and organelles between cells. They vary in thickness, and thick nanotubes often contain microtubules in addition to actin fibers. We found that cells expressing monomeric CCT4 generate many thick TNTs with tubulin.
Miyu Enomoto   +3 more
wiley   +1 more source

Variation in fine-scale water table depth drives abundance of a unique semi-terrestrial crayfish species [PDF]

open access: yesPeerJ
With anthropogenic changes altering the environment and the subsequent decline of natural habitats, it can be challenging to predict essential habitats for elusive and difficult to study taxa.
Molly C. Carlson   +3 more
doaj   +2 more sources

Review of Law in America: A Short History, by Lawrence M. Friedman [PDF]

open access: yes, 2003
[Excerpt] Lawrence M. Friedman’s Law in America: A Short History is a fascinating survey of the history of the American legal system. The book is written for both the legal professional and those interested in American legal history.
Mierins, Andrew M.
core   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

open access: yesFEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii   +8 more
wiley   +1 more source

Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes

open access: yesFEBS Letters, EarlyView.
The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji   +3 more
wiley   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

open access: yesFEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera   +4 more
wiley   +1 more source

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