Results 31 to 40 of about 1,626,946 (340)

Fish Peroxiredoxins and Their Role in Immunity

open access: yesBiology, 2015
Peroxiredoxins (Prxs) are a family of antioxidant enzymes that protect cells from oxidative damage. In addition, Prxs may act as modulators of inflammation, protect against cell death and tumour progression, and facilitate tissue repair after damage. The
Yulema Valero   +4 more
doaj   +1 more source

The Evasion of Antiviral Innate Immunity by Chicken DNA Viruses

open access: yesFrontiers in Microbiology, 2021
The innate immune system constitutes the first line of host defense. Viruses have evolved multiple mechanisms to escape host immune surveillance, which has been explored extensively for human DNA viruses. There is growing evidence showing the interaction
Li Gao, Shijun Zheng, Yongqiang Wang
doaj   +1 more source

Human plasmacytoid dendritic cells and cutaneous melanoma [PDF]

open access: yes, 2020
The prognosis of metastatic melanoma (MM) patients has remained poor for a long time. However, the recent introduction of effective target therapies (BRAF and MEK inhibitors for BRAFV600-mutated MM) and immunotherapies (anti-CTLA-4 and anti-PD-1) has ...
Bugatti, Mattia   +4 more
core   +2 more sources

Effects of the Dietary Tryptophan and Aspartate on the Immune Response of Meagre (Argyrosomus regius) after Stress

open access: yesFishes, 2018
Stress is one of the main problems of farmed fish, where it has been seen to result in a variety of disorders and negative effects. It is considered very important to minimize such effects and one option is the use of dietary additives.
Daniel Gonzalez-Silvera   +3 more
doaj   +1 more source

Innate immunity, assessed by plasma NO measurements, is not suppressed during the incubation fast in eiders [PDF]

open access: yes, 2006
Immunity is hypothesized to share limited resources with other physiological functions and may mediate life history trade-offs, for example between reproduction and survival.
Adamo   +62 more
core   +3 more sources

Getting on in Old Age: How the Gut Microbiota Interferes With Brain Innate Immunity

open access: yesFrontiers in Cellular Neuroscience, 2021
The immune system is crucial for defending against various invaders, such as pathogens, cancer cells or misfolded proteins. With increasing age, the diminishing immune response, known as immunosenescence, becomes evident.
Omar Mossad, Omar Mossad, Thomas Blank
doaj   +1 more source

Borrelia burgdorferi Manipulates Innate and Adaptive Immunity to Establish Persistence in Rodent Reservoir Hosts. [PDF]

open access: yes, 2017
Borrelia burgdorferi sensu lato species complex is capable of establishing persistent infections in a wide variety of species, particularly rodents. Infection is asymptomatic or mild in most reservoir host species, indicating successful co-evolution of ...
Baumgarth, Nicole, Tracy, Karen E
core   +1 more source

Administration of Probiotics in the Water in Finfish Aquaculture Systems: A Review

open access: yesFishes, 2018
Over the last few decades, the contribution of aquaculture to animal protein production has increased enormously, and the sector now provides almost half of the fish and shellfish consumed worldwide, making it a major food producer.
Ladan Jahangiri   +1 more
doaj   +1 more source

DAMPs and PDT-mediated photo-oxidative stress: exploring the unknown [PDF]

open access: yes, 2011
Damage-associated molecular patterns (DAMPs) or cell death associated molecular patterns (CDAMPs) are a subset of endogenous intracellular molecules that are normally hidden within living cells but become either passively released by primary and ...
Agostinis, Patrizia   +3 more
core   +1 more source

Immune-Endocrine Interactions in the Fish Gonad during Infection: An Open Door to Vertical Transmission

open access: yesFishes, 2018
The interaction between the immune and endocrine systems has long been recognized in vertebrates. In fish, it is known that the prevalence and intensity of such infections are higher in males than in females and probably related to sex steroid hormone ...
Yulema Valero   +4 more
doaj   +1 more source

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