Results 51 to 60 of about 122,669 (325)

Protein Ingredients Control in Gluten Free Products Using SDS-PAGE, Developed Competitive Enzyme Immunoassays and Commercial ELISA Kits. [PDF]

open access: yes, 2018
Some protein ingredients declared in the label of gluten free products are allergenic proteins (milk, soy and egg).The proper identification of these proteins in food products is important for consumers who have food allergies.
Cagnasso, Carolina Elisa   +6 more
core   +1 more source

Effects of Roflumilast, Selective PDE4 Inhibitor, on Airway Reactivity in Ovalbumin-Sensitized Guinea Pigs

open access: yesActa Medica Martiniana, 2015
Background: Roflumilast as a phosphodiesterase 4 inhibitor has shown to increase lung functions and decrease the number of exacerbations in chronic obstructive lung disease. In this study, its ability to decrease the airway hyperresponsiveness in a model
Tharmalingam Nirmathan   +5 more
doaj   +1 more source

Gene Polymorphisms are Associated with Eggshell Ultrastructure Organization in Hens

open access: yesBrazilian Journal of Poultry Science
Background: Eggshell ultrastructure organization, including effective layer thickness, mammillary layer thickness, and average size of mammillary cones, is important for breeding and significantly influences eggshell mechanical properties.
D Wang   +6 more
doaj   +1 more source

Enhanced antigen presentation and immunostimulation of dendritic cells using acid-degradable cationic nanoparticles. [PDF]

open access: yes, 2005
Acid-degradable cationic nanoparticles encapsulating a model antigen (i.e., ovalbumin) were prepared by inverse microemulsion polymerization with acid-cleavable acetal cross-linkers.
Fréchet, Jean MJ   +3 more
core  

Poly(2-propylacrylic acid)/poly(lactic-co-glycolic acid) blend microparticles as a targeted antigen delivery system to direct either CD4+ or CD8+ T cell activation. [PDF]

open access: yes, 2017
Poly(lactic-co-glycolic acid) (PLGA) based microparticles (MPs) are widely investigated for their ability to load a range of molecules with high efficiency, including antigenic proteins, and release them in a controlled manner.
Bracho-Sanchez, Evelyn   +6 more
core   +1 more source

Polydatin ameliorates ovalbumin‐induced asthma in a rat model through NCOA4‐mediated ferroautophagy and ferroptosis pathway

open access: yesFEBS Open Bio, EarlyView.
In this research, a rat model of asthma was created using OVA, and polydatin served as an intervention. By inhibiting ferroautophagy mediated by NCOA4 and averting ferroptosis, polydatin has been demonstrated to reduce asthma. This work presents new ideas for investigating the mechanism of polydatin's ability to alleviate asthma, in addition to ...
Wei Li   +5 more
wiley   +1 more source

Effect of VCO to leucocyte differential count, glucose levels and blood creatinine of hyperglycemic and ovalbumin sensitized Mus musculus Balb/c [PDF]

open access: yes, 2009
Abstrak. Handajani NS, Dharmawan R. 2009. Pengaruh VCO terhadap hitung jenis leukosit, kadar glukosa dan kreatinin darah Mus musculus Balb/c hiperglikemi dan tersensitisasi ovalbumin. Nusantara Bioscience 1: 1-8.
DHARMAWAN, RUBEN   +1 more
core   +2 more sources

Strategies to Design and Optimize Artificial Antigen‐Presenting Cells for T Cell Expansion in Cancer Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley   +1 more source

Determination of the critical molar mass of ovalbumin oligomers degraded by ultrasound [PDF]

open access: yesJournal of the Serbian Chemical Society, 2000
An experimental method has been developed which enables the determination of the critical molar mass (Mmc) of ovalbumin oligomers degraded by ultrasound of known frequency.
Filipović Dragana   +2 more
doaj   +1 more source

Inhibitory effect of calotropis gigantea extract on ovalbumin-induced airway inflammation and arachidonic acid induced inflammation in a murine model of asthma [PDF]

open access: yes, 2011
The root of Calotropis gigantea has been reported as a traditional folkloric medicine in treatment of asthma in the Indian literature. Root contain α-and β-amyrin are reported to possess anti-lipoxygenase activity.
Vipin Bulani, Kailash Biyani, Ravindra Kale, Unmesh Joshi, Kishor Charhate, Dinesh Kumar, Ramesh Pagore, Int J Cur Bio Med Sci.
core  

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