Results 11 to 20 of about 22,527 (223)

Exploiting vita-PAMPs in vaccines [PDF]

open access: yesCurrent Opinion in Pharmacology, 2018
Live attenuated vaccines elicit stronger protective immunity than dead vaccines. Distinct PAMPs designated as vita-PAMPs signify microbial viability to innate immune cells. Two vita-PAMPs have been characterized: cyclic-di-adenosine-monophosphate (c-di-AMP) and prokaryotic messenger RNA (mRNA).
J Magarian, Blander, Gaetan, Barbet
openaire   +4 more sources

Sweeten PAMPs: role of sugar complexed PAMPs in innate immunity and vaccine biology [PDF]

open access: yesFrontiers in Immunology, 2013
Innate sensors play a critical role in the early innate immune responses to invading pathogens through sensing of diverse biochemical signatures also known as pathogen associated molecular patterns (PAMPs). These biochemical signatures primarily consist of a major family of biomolecules such as proteins, lipids, nitrogen bases, and sugar and its ...
Ranjeet Singh Mahla   +4 more
openaire   +3 more sources

Role of MPK4 in pathogen-associated molecular pattern-triggered alternative splicing in Arabidopsis.

open access: yesPLoS Pathogens, 2020
Alternative splicing (AS) of pre-mRNAs in plants is an important mechanism of gene regulation in environmental stress tolerance but plant signals involved are essentially unknown.
Jeremie Bazin   +6 more
doaj   +1 more source

Remembering the Occam's Razor: Could Simple Electrocardiographic Findings Provide Relevant Predictions for Current Hemodynamic Criteria of Pulmonary Hypertension?

open access: yesAnatolian Journal of Cardiology, 2023
Background: We evaluated the predictive value of electrocardiographic (ECG) findings for pulmonary hemodynamics assessed by right heart catheterization (RHC).
Hacer Ceren Tokgöz   +16 more
doaj   +1 more source

Analysis of Functional Virus-generated PAMP RNAs Using IFNα/β ELISA Assay

open access: yesBio-Protocol, 2019
Virus-generated PAMP RNAs are key factors that activate host immune response. The PAMP RNAs are therefore usually closely related with viral disease pathogenesis. Quantitative real time PCR is a conventional method to assess RNA.
Margit Mutso   +3 more
doaj   +1 more source

Protective Effects of Fucoxanthin Dampen Pathogen-Associated Molecular Pattern (PAMP) Lipopolysaccharide-Induced Inflammatory Action and Elevated Intraocular Pressure by Activating Nrf2 Signaling and Generating Reactive Oxygen Species

open access: yesAntioxidants, 2021
Inflammation and oxidative stress are closely related processes in the pathogenesis of various ocular diseases. Uveitis is a disorder of the uvea and ocular tissues that causes extreme pain, decreases visual acuity, and can eventually lead to blindness ...
Shiu-Jau Chen   +7 more
doaj   +1 more source

Defence responses of Arabidopsis thaliana to infection by Pseudomonas syringae are regulated by the circadian clock. [PDF]

open access: yesPLoS ONE, 2011
The circadian clock allows plants to anticipate predictable daily changes in abiotic stimuli, such as light; however, whether the clock similarly allows plants to anticipate interactions with other organisms is unknown.
Vaibhav Bhardwaj   +4 more
doaj   +1 more source

Transcriptomic profiling of clobetasol propionate-induced immunosuppression in challenged zebrafish embryos

open access: yesEcotoxicology and Environmental Safety, 2022
In the ecotoxicological hazard assessment of chemicals, the detection of immunotoxicity is currently neglected. This is mainly due to the complexity of the immune system and the consequent lack of standardized procedures and markers for the comprehensive
Fabian Essfeld   +5 more
doaj   +1 more source

Methods to Study PAMP-Triggered Immunity in Brassica Species

open access: yesMolecular Plant-Microbe Interactions, 2014
The first layer of active defense in plants is based on the perception of pathogen-associated molecular patterns (PAMPs) leading to PAMP-triggered immunity (PTI).
Simon R. Lloyd   +4 more
doaj   +1 more source

Morphoanatomical and biochemical factors associated with rice resistance to the South American rice water weevil, Oryzophagus oryzae (Coleoptera: Curculionidae)

open access: yesScientific Reports, 2022
The rice water weevil, Oryzophagus oryzae (Coleoptera: Curculionidae), is an economically important pest of flooded rice paddies throughout South America, and species with similar life histories are present in many rice-producing regions globally ...
Juliano de Bastos Pazini   +10 more
doaj   +1 more source

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