Results 91 to 100 of about 79,919 (303)

Recovery and protection of photo‐damaged hairs with keratin‐encapsulated cationic liposomes

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Homogeneous and highly stable cationic liposomes encapsulated with keratin were fabricated using the high‐pressure homogenization method, which could improve the adherence of keratin on the hair cuticle and its penetration into hair fibres, thereby effectively enhancing the recovery of photo‐damaged hair.
Hoai‐Thuong Duc Bui   +4 more
wiley   +1 more source

Lymphocyte Transformation Tests and Patch Tests to Identify Drugs Potentially Associated With Bullous Pemphigoid Development

open access: yesInternational Journal of Dermatology, EarlyView.
ABSTRACT Background Bullous pemphigoid (BP) is the most common autoimmune blistering disease, with a rising incidence in the elderly. BP is associated with multiple triggering factors, including drug exposure. However, evidence in this respect is limited, and the underlying immune mechanisms remain unknown.
Belen de Nicolas‐Ruanes   +17 more
wiley   +1 more source

Radioassay by gas-liquid chromatography of lipids labeled with carbon-14

open access: yesJournal of Lipid Research, 1962
A method for radioassay of carbon-I4 labeled substances analyzed by gas-liquid chromatography is described. The column effluent is automatically fractionated by condensing the vapor in a series of cartridges filled with anthracene crystals coated with ...
Arthur Karmen   +2 more
doaj  

Oxygen consumption from air and water, ammonia and urea‐N excretion, and Na+ fluxes during progressive aquatic hypoxia in Amazonian armoured catfish Pterygoplichthys gibbiceps and Pterygoplichthys pardalis

open access: yesJournal of Fish Biology, EarlyView.
Abstract The Amazonian loricariid fish Pterygoplichthys gibbiceps, from the Rio Negro, and Pterygoplichthys pardalis, from the Rio Solimões, are facultative air‐breathers that can use the stomach as an air‐breathing organ. Measurement of oxygen uptake under progressive aquatic hypoxia revealed a relatively high hypoxia resistance of both species.
Bernd Pelster   +2 more
wiley   +1 more source

Replacement of large subunit N terminus enabled biogenesis of different plant Rubiscos in E. coli

open access: yesPlant Biotechnology Journal, EarlyView.
Summary The efforts of engineering plant ribulose‐1,5‐bisphosphate carboxylase/oxygenase (Rubisco) with the goal of improving plant photosynthetic efficiency and crop yield have existed for long. However, the directed evolution of plant Rubisco has not been widely explored because its biogenesis in a heterologous host such as Escherichia coli remains ...
Zhen Cai   +8 more
wiley   +1 more source

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