Melanomacrophage centers as a histological indicator of immune function in fish and other poikilotherms

NC Steinel, DI Bolnick - Frontiers in immunology, 2017 - frontiersin.org
Melanomacrophage centers (MMCs) are aggregates of highly pigmented phagocytes found
primarily in the head kidney and spleen, and occasionally the liver of many vertebrates …

[HTML][HTML] The fish spleen

AG Zapata - Fish & Shellfish Immunology, 2024 - Elsevier
In the present study, we review the structure and function of fish spleen with special
emphasis on its condition in Elasmobranchs, Teleosts and Lungfish. Apart from the amount …

Efficacy of heat‐killed and formalin‐killed vaccines against Tilapia tilapinevirus in juvenile Nile tilapia (Oreochromis niloticus)

TT Mai, P Kayansamruaj, S Taengphu… - Journal of fish …, 2021 - Wiley Online Library
Tilapia tilapinevirus (also known as tilapia lake virus, TiLV) is considered to be a new threat
to the global tilapia industry. The objective of this study was to develop simple cell culture …

The multiple biotoxicity integrated study in grass carp (Ctenopharyngodon idella) caused by ochratoxin A: oxidative damage, apoptosis and immunosuppression

P Zhao, X Liu, WD Jiang, P Wu, Y Liu, J Jiang… - Journal of Hazardous …, 2022 - Elsevier
Ochratoxin A (OTA) is a common hazardous food contaminant that seriously endangers
human and animal health. However, limited study is focused on aquatic animal. This …

Dietary aflatoxin B1 decreases growth performance and damages the structural integrity of immune organs in juvenile grass carp (Ctenopharyngodon idella)

ZZ Zeng, WD Jiang, P Wu, Y Liu, YY Zeng, J Jiang… - Aquaculture, 2019 - Elsevier
For many years, feed-borne mycotoxin contamination has been a serious and unavoidable
problem in the aquaculture industry. This problem is extensively aggravated due to the …

Multi-Organ Transcriptome Response of Lumpfish (Cyclopterus lumpus) to Aeromonas salmonicida Subspecies salmonicida Systemic Infection

S Chakraborty, A Hossain, T Cao, H Gnanagobal… - Microorganisms, 2022 - mdpi.com
Lumpfish is utilized as a cleaner fish to biocontrol sealice infestations in Atlantic salmon
farms. Aeromonas salmonicida, a Gram-negative facultative intracellular pathogen, is the …

The effect of nonylphenol exposure on the stimulation of melanomacrophage centers, estrogen and testosterone level, and ERα gene expression in goldfish

RA Ardeshir, S Rastgar, AP Salati, E Zabihi… - … and Physiology Part C …, 2022 - Elsevier
The present study tried to measure the formation of melanomacrophage centers (MMCs) in
various organs of male and female goldfish exposed to nonylphenol (NP) and aimed to …

Natural variability and potential use of melanomacrophage centres as indicators of pollution in fish species from the NW Mediterranean Sea

E Carreras-Colom, M Constenla, S Dallares… - Marine Pollution …, 2022 - Elsevier
The present study provides a baseline assessment of the prevalence and densities of
splenic melanomacrophage centres (MMCs) in 18 fish species from the NW Mediterranean …

Nigella sativa seeds mitigate the hepatic histo-architectural and ultrastructural changes induced by 4-nonylphenol in Clarias gariepinus

M Abd-Elkareem, AEDH Sayed, NSA Khalil… - Scientific Reports, 2023 - nature.com
Due to its prevalence in aquatic environments and potential cytotoxicity, 4-nonylphenol (4-
NP) has garnered considerable attention. As a medicinal plant with numerous biological …

Characterisation and 3D structure of melanomacrophage centers in shorthorn sculpins (Myoxocephalus scorpius)

M Dang, C Nowell, T Nguyen, L Bach, C Sonne… - Tissue and Cell, 2019 - Elsevier
Melanomacrophage centres (MMCs) are distinct aggregations of pigment-containing cells in
internal organs of fish, amphibians and reptiles. Although MMCs are commonly used as …