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  • CDC - DPDx - Cercarial Dermatitis
    Cercarial dermatitis (swimmer’s itch) is a cutaneous inflammatory response usually associated with penetration of the skin by cercariae of bird schistosomes Symptoms include reddening and itching of exposed skin in the water or immediately after emerging
  • Cercaria - Wikipedia
    Cercaria A cercaria (plural cercariae) is a larval form of the trematode class of parasites It develops within the germinal cells of the sporocyst or redia [1] A cercaria has a tapering head with large penetration glands [2] It may or may not have a long swimming "tail", depending on the species [1]
  • Cercarial Dermatitis: Symptoms, Treatment, and More - Healthline
    These tiny larvae, known as cercariae, swim around looking for waterfowl or water animals to begin the cycle again
  • Cercária – Wikipédia, a enciclopédia livre
    Uma cercária é a forma larval do parasita trematódeo, uma classe de platelmintos Desenvolve-se dentro das células germinais do esporocisto ou rédia, através de pedogênese [1] Tem importância sanitária, uma vez que são a fase que permite a penetração do Schistossoma mansoni no hospedeiro vertebrado, como o ser humano, a partir do epitélio, causando esquistossomose [2][3] Uma
  • Swimmers itch - DermNet
    Swimmer’s itch is technically called cercarial dermatitis, as it is caused by cercariae, the immature larvae of schistosomes Many countries have their own local name (s) for swimmer’s itch including ‘duck itch’ (New Zealand), ‘duckworms’ or ‘duck fleas’ (US), ‘hoi con’ (Thailand), ‘kobanyo’ or ‘kubure’ (Japan
  • Cercaria - an overview | ScienceDirect Topics
    Cercariae also have protonephridial (flame cell) excretory systems But, unlike sporocysts and rediae, cercariae have two lateral collecting tubules that empty into a common, posterior, excretory bladder from which a tube may extend into the tail
  • Cercariae (Set-Cag A, Pl. Cercariae) (Português) :: Medicinka
    Cercariae (Cercariae) são o último estágio de desenvolvimento das larvas de trematódeos, que são parasitas de muitas espécies animais, incluindo humanos As cercárias têm o formato de pequenos vermes e desenvolveram músculos que lhes permitem movimentar-se ativamente no ambiente aquático
  • Cercariae (Platyhelminthes: Trematoda) as neglected components of . . .
    A defining characteristic of trematode life cycles is the cercariae, a mainly planktonic free-living larval stage that emerges into the aquatic environment from infected molluscan hosts Cercariae are lecithotrophic (non-feeding) larvae analogous of meroplankton
  • Cercaria | zoology | Britannica
    Fork-tailed larvae, the cercariae, subsequently emerge from the snail into the water and, upon contact with the skin of a mammal, drop their tails and penetrate the tissues, getting into the blood circulation, where they feed life cycle of Digenea In flatworm: Development …known as sporocysts, rediae, and cercariae
  • Behaviours in trematode cercariae that enhance parasite transmission . . .
    Cercariae, like miracidia, are non-parasitic larval stages implicated in the life cycle of all trematodes for the host-to-host parasite transmission Almost all cercariae are free-living in the external environment





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