Results 221 to 230 of about 66,610 (320)

TbTim20 facilitates protein import at a low membrane potential in trypanosomes lacking the mitochondrial genome

open access: yesThe FEBS Journal, EarlyView.
Protein import into mitochondria relies on TIM complexes and the membrane potential. Trypanosoma brucei has a unique TIM complex, and the role of one subunit, TbTim20, has remained unclear. Here, we show that TbTim20 is essential in cells lacking mitochondrial DNA. The importance of TbTim20 increases as the membrane potential decreases.
Corinne von Känel   +8 more
wiley   +1 more source

Artificial lipidation of proteins and peptides: from mechanism to clinical applications

open access: yesThe FEBS Journal, EarlyView.
Artificial lipidation transforms protein and peptide therapeutics by attaching fatty acid chains through reversible or permanent chemical strategies. This biomimetic approach delivers four key therapeutic advantages: extended circulation times (enabling weekly instead of daily dosing), alternative administration routes including oral delivery, precise ...
Jiaming Mu, Emily Vong, Sheiliza Carmali
wiley   +1 more source

Streaming potential analysis of hair variation: Ethnicities and environmental exposures

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Ethnicity and weathering shape electrokinetic behaviour and particle deposition in hair. ζ‐potential magnitudes ranked Caucasian > Indian > Chinese with no significant root‐tip variations. Deposition patterns generally correlate with ζ‐potential but differ by ethnicity, implicating other factors.
Huijun Phoebe Tham   +2 more
wiley   +1 more source

Electrokinetic analysis reveals common conditioner ingredient interactions with human hair

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Novel electrokinetic analysis reveals how cationic surfactant deposition on hair is influenced by chain length and counterion mobility. Longer‐chain surfactants show superior adsorption through enhanced van der Waals interactions, while chloride counterions enable stronger electrostatic interactions.
Huijun Phoebe Tham   +4 more
wiley   +1 more source

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