Results 91 to 100 of about 37,607 (277)

Unraveling the Physicochemical Landscape of Organoselenium Compounds in Nanocarrier Systems

The Chemical Record, EarlyView.
Main nanocarriers employed to enhance the bioavailability and transport of organoselenium compounds. The image illustrates the key interaction forces that stabilize these organoselenium species in solution, enabling their application in drug delivery systems, catalysis, photoelectronic devices, and sensing technologies. In recent years, publications on
Romelly Eugenia Rojas Ramírez, Tielle Moraes de Almeida, Daiani Canabarro Leite, Gilson Zeni   +3 more
wiley   +1 more source

Desenvolvimento de um modelo de cutivo de células-tronco da derme humana em hidrogel de carragenana extraído da alga vermelha Kappaphycus alvarezii [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Celular e do Desenvolvimento, Florianópolis, 2012As células tronco mesenquimais (CTMs) apresentam características como a
Augulski, Addeli Bez Batti
core  

Neuronal and ion channel mechanisms of noxious heat sensing in mammals: A puzzle of sensory physiology and pharmacology

British Journal of Pharmacology, EarlyView.
Transient receptor potential vanilloid 1 (TRPV1) was the first noxious heat‐sensitive channel discovered. In rodents, its role is robust in the heat response of the cell body of polymodal nociceptors, but surprisingly small in that of the peripheral terminals in the skin.
Gábor Pethő, Peter W. Reeh
wiley   +1 more source

The anticoagulant activity of carrageenan

Journal of Pharmacy and Pharmacology, 1965
Abstract λ-Carrageenans and κ-carrageenans from samples of Chondrus crispus, carrageenan from Polyides rotundus and degraded carrageenan from Eucheuma spinosum have anticoagulant activity on intravenous injection in the rabbit. Anticoagulant activity appears to be caused by a general reaction with plasma protein.
W Anderson, J G C Duncan, J E Harthill
openaire   +2 more sources

Effects of Common Food Additives Kappa‐, Iota‐ and Lambda‐Carrageenans on Intestinal Epithelial Cell Activation and Barrier Disruption

Clinical &Experimental Allergy, EarlyView.
Carrageenans, widely used food additives, disrupted intestinal epithelial integrity in a gut‐on‐a‐chip model. All types (κ‐, ɩ‐, λ‐) induced cytotoxicity, inflammation and tight junction (TJ) disruption, triggering TNF‐mediated immune responses. λ‐Carrageenan had the most severe effects, supporting the Epithelial Barrier Theory linking food additives ...
Na Sun, Yagiz Pat, Huseyn Babayev, Sena Ardicli, Ismail Ogulur, Xianting Bu, Manru Li, Shuqi Jia, Beate Rückert, Raja Dhir, Kari C. Nadeau, Mubeccel Akdis, Cezmi A. Akdis, Duygu Yazici   +13 more
wiley   +1 more source

Carrageenan as a Functional Strategy to Enhance Quality and Consumer Acceptance in Marinated Chicken Breast [PDF]

BIO Web of Conferences
Today's consumers are redefining meat consumption by seeking products that combine premium quality with sustainability and affordability, without compromising sensory appeal or nutritional integrity.
Ariffin Nur Azreen, Shaharom Noor Farisya Mohd, Seow Eng Keng   +2 more
doaj   +1 more source

Compatibility of personal care thickening polymers in sulphate‐free surfactants

International Journal of Cosmetic Science, EarlyView.
Phase behaviour for alpha olefin sulfonate surfactant 10–15 wt% combined with 1 wt% sodium carboxy methyl cellulose, clearly indicating the sensitivity in miscibility when adding various levels of background salt. Abstract Objective Formulators today know that when traditional surfactants and polymers are replaced new problems occur. What was before a ‘
Tobias Halthur, Jonas Carlstedt, Marta Gubitosi, Debora W. Chang, Eric S. Johnson   +4 more
wiley   +1 more source

Synthesis of bone-like micro-porous calcium phosphate/iota-carrageenan composites by gel diffusion

, 2013
Brushite and octacalcium phosphate (OCP) crystals are well-known precursors of hydroxylapatite (HAp), the main mineral found in bone. In this report, we present a new method for biomimicking brushite and OCP using single and double diffusion techniques ...
Parvinzadeh Gashti, Mazeyar, Hulliger, Jürg, Stir, Manuela Elena   +2 more
core   +1 more source

Physicochemical Quality and Chemical Safety of Commercial Wet Cat Food: Composition, Oxidation, Biogenic Amines, and Trace Elements

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study investigated the physicochemical characteristics and chemical safety of commercial wet cat foods marketed in Brazil. Twenty products labeled as beef, chicken and fish flavors were analyzed for proximate composition, pH, lipid and protein oxidation, biogenic amines, and essential and potentially toxic trace elements.
Marina Teixeira de Vries Mársico, Eliane Teixeira Mársico, Celso Fasura Balthazar, João Paulo de Sá Felizardo, Roberto Meigikos dos Anjos, Erick Almeida Esmerino, Sérgio Borges Mano   +6 more
wiley   +1 more source

Features of blood serum protein spectrum and cytokine spectrum of rats with chronic carrageenan-induced intestinal inflammation

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2014
It has been established that features of modern diet might be considered as a possible source of inflammatory diseases of gastrointestinal tract. Particular attention is paid to the role of different food additives in the development of intestinal ...
A. S. Tkachenko , T. V. Gorbach, A. N. Ponomarenko   +2 more
doaj   +1 more source