Results 61 to 70 of about 21,584 (206)

Isolation and Infection of Drosophila Primary Hemocytes

open access: yesBio-Protocol, 2017
Phagocytosis of invading pathogens and their subsequent clearance in lysosomes is important for organismal fitness. We have devised the following protocol to extract phagocytic hemocytes from wild-type and mutant Drosophila larvae and infect the isolated
Charles Tracy, Helmut Krämer
doaj   +1 more source

Proteomic Analysis of Biomphalaria glabrata Hemocytes During in vitro Encapsulation of Schistosoma mansoni Sporocysts

open access: yesFrontiers in Immunology, 2018
Circulating hemocytes of the snail Biomphalaria glabrata, a major intermediate host for the blood fluke Schistosoma mansoni, represent the primary immune effector cells comprising the host's internal defense system.
N. Dinguirard   +5 more
semanticscholar   +1 more source

Iflaviruses in arthropods: when small is mighty

open access: yesInsect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia   +3 more
wiley   +1 more source

Hemocytes of Mosquito Larvae

open access: yesThe Florida Entomologist, 1978
Plasmatocytes, oenocytoids, and granular hemocytes inside the anal papillae of larval Culex tarsalis Coquillett, Psorophora ciliata (F.), Aedes aegypti (L.) and A. atlanticus Dyar and Knab were described following examinations by light and electron microscopy.
D. W. Hall, S. W. Avery
openaire   +1 more source

Study of the proliferative activity of hemolymph cells in pulmonate molluscs

open access: yesInvertebrate Survival Journal, 2020
Hemocytes, the cell of the hemolymph, play a key role in the immune response of pulmonate molluscs to various pathogens including trematode infection.
A S Tokmakova   +3 more
doaj  

Calcitonin‐like diuretic hormone influences reproduction in adult female Rhodnius prolixus

open access: yesInsect Science, EarlyView.
Highlights • CT/DH‐like immunoreactivity is present in female reproductive tissues • CT/DH receptor transcripts are expressed in the fat body and ovaries • RNAi knockdown of CT/DH receptors reduces egg number and hatching rate • Rhopr‐CT/DH increases RhoprVg1 and RhoprVgR expression in ovaries in vitro • Rhopr‐CT/DH stimulates oviduct contractions in a
Areej N. Al‐Dailami   +2 more
wiley   +1 more source

Hemocyte-hemocyte adhesion by granulocytes is associated with cellular immunity in the cricket, Gryllus bimaculatus [PDF]

open access: yesScientific Reports, 2019
AbstractIn this study, more than 1,000 cricket (Gryllus bimaculatus) hemocytes were classified based on their size and morphology. These hemocytes were classified into six types: granulocytes, plasmatocytes, prohemocytes, spherulocytes, coagulocytes, and oenocytoids.
Cho, Youngwoo, Cho, Saeyoull
openaire   +2 more sources

Influence of patient factors on target plasma volume treated attainment rate during double filtration plasmapheresis in patients with hypertriglyceridemic acute pancreatitis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
Abstract Introduction This study aims to investigate patient factors affecting the rate of plasma volume target attained in hypertriglyceridemic pancreatitis (HTG‐AP) patients undergoing double filtration plasmapheresis (DFPP). Methods A retrospective analysis of 82 HTG‐AP‐interpreted patients from January 2019 to April 2024 compared target plasma ...
Hui Zhang, Chenqiang Zhu, Yunlong Wu
wiley   +1 more source

Individualised niches in a variable environment—Consequences for environmental change responses

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Intraspecific trait variation (ITV) can be important for population performance in a variable and changing environment because individuals with different traits have different fitness responses. Furthermore, there are three mechanisms via which individuals can interact with their environment to potentially improve fitness: niche conformance ...
Anastasiia Enne   +3 more
wiley   +1 more source

Differential Apoptotic Responses of Hemocyte Subpopulations to White Spot Syndrome Virus Infection in Fenneropenaeus chinensis

open access: yesFrontiers in Immunology, 2020
The apoptosis of hemocytes plays an essential function in shrimp immune defense against pathogen invasions. In order to further elucidate the differential apoptotic responses of the granulocytes and the hyalinocytes in Fenneropenaeus chinensis post WSSV ...
Chuang Cui   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy