Results 101 to 110 of about 282,477 (312)

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Clinical profiling of skin microbiome and metabolome during re-epithelialization

open access: yesScientific Reports
We investigated changes in skin microbiome and metabolome linked to wound healing and how these are affected by a formula known to improve re-epithelialization.
P. Bianchi   +14 more
doaj   +1 more source

Anti-UV Microgel Based on Interfacial Polymerization to Decrease Skin Irritation of High Permeability UV Absorber Ethylhexyl Methoxycinnamate

open access: yesGels
Ethylhexyl methoxycinnamate (EHMC) is frequently employed as a photoprotective agent in sunscreen formulations. EHMC has been found to potentially contribute to health complications as a result of its propensity to produce irritation and permeate the ...
Wei Wang   +6 more
doaj   +1 more source

Tobramycin Promotes Melanogenesis by Upregulating p38 MAPK Protein Phosphorylation in B16F10 Melanoma Cells

open access: yesAntibiotics, 2019
Tobramycin is an aminoglycoside-based natural antibiotic derived from Streptomyces tenebrarius, which is primarily used for Gram-negative bacterial infection treatment.
Seung-Hyun Moon   +2 more
doaj   +1 more source

A Role for Contrast Gain Control in Skin Appearance [PDF]

open access: yes, 2019
Apparent contrast can be suppressed or enhanced when presented within surrounding images. This contextual modulation is typically accounted for with models of contrast gain control.
Batres, Carlota   +3 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Microbial communities and carotenoid metabolism associated with aroma-related volatile profiles in fermented cigar tobacco leaves

open access: yesIndustrial Crops and Products
Cigar tobacco leaves (CTLs) are high-value industrial raw materials whose aroma quality is shaped by post-harvest fermentation and aging. This study investigated the associations among microbial communities, residual plastid pigment pools, carotenoid ...
Xiao Shen   +6 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

May the Best (Looking) Man Win: The Unconscious Role of Attractiveness in Employment Decisions [PDF]

open access: yes, 2013
[Excerpt] In 1972, Karen Dion, Ellen Berscheid, and Elaine Walster set out to determine whether people hold “stereotyped notions of the personality traits possessed by individuals of varying attractiveness.” The results of the study were astonishing ...
Toledano, Enbar
core   +1 more source

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

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