Results 201 to 210 of about 572,907 (380)

Assessing Extracellular Vesicle Turnover In Vivo Using Highly Sensitive Phosphatidylserine‐Binding Reagents

open access: yesAdvanced Science, EarlyView.
Extracellular vesicles (EVs) are promising biomarkers, but their heterogeneity limits clinical use. A novel high‐affinity phosphatidylserine (PS)‐binding reagent is introduced that reveals ≈90% of circulating EVs are PS⁺. This enables in vivo tracking, showing rapid EV clearance and retention in spleen immune cells—advancing EV quantification ...
Lavinia Flaskamp   +9 more
wiley   +1 more source

Hepatic CBP/p300 Orchestrate Amino Acid‐Driven Gluconeogenesis through Histone Crotonylation

open access: yesAdvanced Science, EarlyView.
Hepatic CBP/p300 control amino acid‐driven gluconeogenesis by modulating histone crotonylation. This study identifies 2‐aminoadipate (2‐AAA) as a key metabolite that enhances crotonylation and activates amino acid and gluconeogenic gene expression.
Chunxiang Sheng   +15 more
wiley   +1 more source

Single‐Cell Dissection of the Biological Function and Molecular Features Underlying the Micropeptide LSMEM1 in Kidney

open access: yesAdvanced Science, EarlyView.
LSMEM1, an evolutionarily conserved micropeptide with extreme hydrophobicity (aliphatic index═113) and dynamic amphiphilicity (GRAVY═0.017), features a strong α‐helical transmembrane anchor (residues 64‐86). Single‐cell analysis reveals its critical role in renal lipid homeostasis.
Peimin Liu   +11 more
wiley   +1 more source

Redefining the essential trafficking pathway for outer membrane lipoproteins

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2017
Marcin Grabowicz, T. Silhavy
semanticscholar   +1 more source

Human plasma lipoproteinsIII. The effect of bilateral oophorectomy on the plasma lipoproteins in young women with advanced mammary carcinoma [PDF]

open access: bronze, 1957
Marion Barclay   +5 more
openalex   +1 more source

A Refined Adaptive Laboratory Evolution Strategy With Biosensor‐Assisted Selection Resolves the Tolerance–Efficiency Trade‐Off in Toxic Chemical Biosynthesis

open access: yesAdvanced Science, EarlyView.
This study presents a refined adaptive laboratory evolution (ALE) strategy to resolve the trade‐off between tolerance and biosynthetic efficiency in toxic chemical production. Combining in vivo mutagenesis, microdroplet‐based evolution, and biosensor‐assisted selection, this strategy rapidly yields robust “win‐win” phenotypes.
Yufei Zhang   +7 more
wiley   +1 more source

Quantitative 1H-NMR spectroscopy identifies metabolites and lipoprotein subclasses associated with intermediate phenotypes of chronic diseases in the Japanese Nagahama Study. [PDF]

open access: yesSci Rep
Ou H   +12 more
europepmc   +1 more source

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