An order of nematodes of the subclass SECERNENTEA. Its organisms possess two or three pairs of dorsolateral caudal papillae.
Infections with nematodes of the order ASCARIDIDA.

Experimental heteroxenous cycle of Lagochilascaris minor Leiper, 1909 (Nematoda: Ascarididae) in white mice and in cats. (1/7)

Reports of natural infections of sylvatic carnivores by adult worms of species similar to Lagochilascaris minor in the Neotropical region led to attempts to establish experimental cycles in laboratory mice and in cats. Also, larval development was seen in the skeletal muscle of an agouti (Dasyprocta leporina) infected per os with incubated eggs of the parasite obtained from a human case. In cats, adult worms develop and fertile eggs are expelled in the feces; in mice, larval stages of the parasite develop, and are encapsulate in the skeletal muscle, and in the adipose and subcutaneous connective tissue. From our observations, we conclude that the larva infective for the mouse is the early 3rd stage, while for the final host the infective form is the later 3rd stage. A single moult was seen in the mouse, giving rise to a small population of 4th stage larvae, long after the initial infection.  (+info)

Identification of parasite DNA in common bile duct stones by PCR and DNA sequencing. (2/7)

We attempted to identify parasite DNA in the biliary stones of humans via PCR and DNA sequencing. Genomic DNA was isolated from each of 15 common bile duct (CBD) stones and 5 gallbladder (GB) stones. The patients who had the CBD stones suffered from cholangitis, and the patients with GB stones showed acute cholecystitis, respectively. The 28S and 18S rDNA genes were amplified successfully from 3 and/or 1 common bile duct stone samples, and then cloned and sequenced. The 28S and 18S rDNA sequences were highly conserved among isolates. Identity of the obtained 28S D1 rDNA with that of Clonorchis sinensis was higher than 97.6%, and identity of the 18S rDNA with that of other Ascarididae was 97.9%. Almost no intra-specific variations were detected in the 28S and 18S rDNA with the exception of a few nucleotide variations, i.e., substitution and deletion. These findings suggest that C. sinensis and Ascaris lumbricoides may be related with the biliary stone formation and development.  (+info)

Helminth fauna of Lycisalamandra billae (Franzen & Klewen) (Luschan salamander) collected from Antalya. (3/7)

Fifty (26 males, 21 female and 3 juvenile) Lyciasalamandra luschani (Luschan's salamander) collected in Antalya, were examined for helminths during 1997-2001. In this study, 3 helminth species, Aplectana acuminata, Cosmocerca longicauda and Angiostoma aspersae (Nematoda) were found. This study is the first helminthological research of Luschan's salamander in the world. This is the first time that Luschan's salamander has been shown to be the host of these parasites.  (+info)

Correlation between male social status, testosterone levels, and parasitism in a dimorphic polygynous mammal. (4/7)

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Concurrent Capillaria and Heterakis infections in zoo rock partridges, Alectoris graeca. (5/7)

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Lagochilascaris minor Leiper, 1909 (Nematoda: Ascarididae) in Mexico: three clinical cases from the Peninsula of Yucatan. (6/7)

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Sealworm Pseudoterranova decipiens s.s. infection of European smelt Osmerus eperlanus in German coastal waters: ecological implications. (7/7)

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The symptoms of ascariasis, as the infection is known, can vary depending on the severity of the infection and the location of the infestation. Common symptoms include:

* Abdominal pain and discomfort
* Diarrhea
* Vomiting
* Weight loss
* Coughing and wheezing
* Shortness of breath

In severe cases, ascariasis can lead to complications such as:

* Bowel obstruction
* Intestinal perforation
* Anemia
* Malnutrition

The diagnosis of ascariasis is typically made through a physical examination and medical history. Imaging tests such as X-rays, CT scans, or MRI scans may also be used to confirm the presence of the parasites.

Treatment for ascariasis usually involves the use of anti-parasitic drugs such as albendazole or mebendazole. These medications are effective in killing the parasites and can help relieve symptoms. In severe cases, hospitalization may be necessary to monitor and treat any complications.

Prevention measures for ascariasis include:

* Improving sanitation and hygiene practices
* Avoiding consumption of contaminated food and water
* Cooking food thoroughly before eating
* Washing hands regularly, especially after using the bathroom or before handling food

It is important to note that ascariasis can be a recurring infection, and individuals who have had the infection in the past may still be at risk for re-infection. Therefore, ongoing prevention measures are necessary to reduce the risk of reinfection.

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The Ascaridida appear to be nested within Rhabditida. A part of the Nematoda phylum, one of the nine main phyla. Along with ... Provisionally, the following orders are placed here: Araeolaimida Ascaridida Chromadorida Desmodorida Desmoscolecida ...
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... is a genus of nematode within the order Ascaridida. Nematodes within the genus Cosmocercoides have been found as ... v t e (Articles with short description, Short description matches Wikidata, Articles with 'species' microformats, Ascaridida, ...
... is a family of nematodes belonging to the order Ascaridida. Genera: Dioctophyma Collet-Meygret, 1802 ...
... is a family of nematodes belonging to the order Ascaridida. Genera: Africana Travassos, 1920 Bufonerakis Baker, ...
... is a family of nematodes belonging to the order Ascaridida. Genera: Maupasina Seurat, 1913 "Maupasinidae". www. ...
This phylum is composed of five orders: Ascaridida, Enoplida, Oxyurida, Spirurida, Strongylida and Rhabditida. Strongylida has ...
... is a family of roundworms (also known as nematodes) in the order Ascaridida. It encompasses nine genera, ... Ascaridida, Nematodes, All stub articles, Chromadorea stubs). ...
On the other hand, the old placement of the Ascaridida in Rhabditia instead of Spiruria seems unwarranted. The Rhabditida ...
The Ascaridida were formerly placed in the subclass Rhabditia by some, but morphological and DNA sequence data rather ... The suborder Ascaridina contains the bulk of the Ascaridida, parasitic roundworms with three "lips" on the anterior end. ... Ascaridida, Protostome suborders, All stub articles, Secernentea stubs, Parasitic animal stubs). ...
... with the special regard to Ascaridida, Ascaridoidea". Wiad Parazytol. 47 (3): 263-268. PMID 16894732. Nadler SA, Carreno RA, ... Ascaridida, All stub articles, Chromadorea stubs, Parasitic animal stubs). ...
Ascaridida, Veterinary helminthology). ...
Like other wild animals, Poicephalus parrots may be infested with internal parasites like Coccidia, Ascaridida, Capillaria ...
Ascaridida, Secernentea genera). ...
The Ascaridida and the Oxyurida, which include worms that infect many mammals (including marine mammals), are sometimes placed ...
Ascaridida, Nematode genera, Taxa named by Carl Linnaeus). ...
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Ascaridida, Nematode genera). ...
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Ascaridida, Secernentea genera, All stub articles, Nematode stubs). ...
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Ascaridida, Parasitic nematodes of fish, Nematodes described in 1916, Fauna of Sri Lanka, Endoparasites). ...
Ascaridida, Parasitic nematodes of fish, Nematodes described in 2020, Fauna of New Caledonia, Endoparasites). ...
Ascaridida, Parasitic nematodes of fish, Nematodes described in 2020, Fauna of New Caledonia, Endoparasites). ...
Ascaridida, Parasitic nematodes of fish, Nematodes described in 2018, Fauna of New Caledonia, Endoparasites). ...
Categories: Ascaridida Image Types: Photo, Illustrations, Video, Color, Black&White, PublicDomain, CopyrightRestricted 29 ...
... for these nematodes changed as knowledge of the life cycles and morphologic features of members of the order Ascaridida ...
Ascaridida - Preferred Concept UI. M0026063. Scope note. An order of nematodes of the subclass SECERNENTEA. Its organisms ... an order of nematodes; do not confuse with the genus ASCARIDIA; infection = ASCARIDIDA INFECTIONS. ...
The cloacal papillae are arranged according to the Ascaridida type. They include two precloacal pairs, an unpaired precloacal ... or oval shape and thick shell of one of the five morphotypes suggests that it belongs to nematode of the order Ascaridida. ...
Ascaridida. *Ascaris lumbricoides *Ascariasis. *Anisakis *Anisakiasis. *Toxocara canis / T. cati *Visceral larva migrans / ...
Raccoon Roundworm Encephalitides use Ascaridida Infections Raccoon Roundworm Encephalitis use Ascaridida Infections ...
Ascaridida, Kathlaniidae) from the large intestine of Batagur trivittata (Testudines, Geoemydidae) is described and illustrated ... Ascaridida, Kathlaniidae) from the large intestine of Batagur trivittata (Testudines, Geoemydidae) is described and illustrated ...
Sur le cycle évolutif de Seuratum cadaracbense Desportes, 1947 et ses affinités avec ceux des Nématodes Subulures (Ascaridida) ...
Include Term Exclude Term Ascaridida (21) *. Include Term Exclude Term Caudata (69) ...
Ascaridida [B01.050.500.500.294.400.500] Ascaridida * Oxyurida [B01.050.500.500.294.400.750] Oxyurida ...
Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 september 2012 ...
Anisakis simplex is a nematode belonging to the order Ascaridida, family Anisakidae and subfamily Ascaridoidea. Any fish or ...
Ascaridida). The spirurid radiation is an old one and seems to have occurred primarily in the Secondary or early Tertiary eras ...
Ascaridida B01.050.500.500.294.400.500.090 Ascaridia B01.050.500.500.294.400.500.100 Ascaridoidea B01.050.500.500.294.400. ...
Order Ascaridida (organism) {781335007 , SNOMED-CT } Parent/Child (Relationship Type) Family Toxocaridae (organism) {428791007 ...
Ascaridida Preferred Term Term UI T051223. Date01/01/1999. LexicalTag NON. ThesaurusID NLM (1993). ... Ascaridida [B01.050.500.500.294.400.500] * Ascaridia [B01.050.500.500.294.400.500.090] * Ascaridoidea [B01.050.500.500.294.400. ... Ascaridida Preferred Concept UI. M0026063. Registry Number. txid6249. Scope Note. An order of nematodes of the subclass ... an order of nematodes; do not confuse with the genus ASCARIDIA; infection = ASCARIDIDA INFECTIONS. Scope Note. An order of ...
Ascaridida Preferred Term Term UI T051223. Date01/01/1999. LexicalTag NON. ThesaurusID NLM (1993). ... Ascaridida [B01.050.500.500.294.400.500] * Ascaridia [B01.050.500.500.294.400.500.090] * Ascaridoidea [B01.050.500.500.294.400. ... Ascaridida Preferred Concept UI. M0026063. Registry Number. txid6249. Scope Note. An order of nematodes of the subclass ... an order of nematodes; do not confuse with the genus ASCARIDIA; infection = ASCARIDIDA INFECTIONS. Scope Note. An order of ...
sp., Ascaridida indet.). No positive Giardia/Cryptosporidium coproantigen ELISA could be found in the studied whales. ...
Ascaridia galli ascaridial Ascaridia lineata Ascaridia numidae Ascaridia platycerci ascaridiases ascaridiasis Ascaridida ...
... for these nematodes changed as knowledge of the life cycles and morphologic features of members of the order Ascaridida ...
Ascaridida Infections [C01.610.335.508.700.100] Ascaridida Infections * Anisakiasis [C01.610.335.508.700.100.060] ...
Ascaridida Ascaridida Infections Ascaridoidea Ascaris Ascaris lumbricoides Ascaris suum Ascites Ascitic Fluid Asclepias ...
  • First identified in 1878 as a parasite in pinnipeds by Danish scientist Harald Krabbe, who suggested the name Ascaris decipiens , the taxonomic designation for these nematodes changed as knowledge of the life cycles and morphologic features of members of the order Ascaridida expanded. (cdc.gov)
  • The rounded or oval shape and thick shell of one of the five morphotypes suggests that it belongs to nematode of the order Ascaridida. (bvsalud.org)