Results 151 to 160 of about 1,740 (174)

Severe Thrombocytopenia and Dermonecrosis after Loxosceles Spider Bite in a 3-Year-Old Child

The Journal of Pediatrics, 2013
3-year-old girl was admitted for sudden onset of 12 hours of high fever, vomiting, malaise, and skin rash the day prior to admission, with no history of trauma or drugs. The patient showed a petechial and morbilliform rash, swelling, redness and a dry dark blue-purple lesion on the right big toe (Figure). Blood tests showed thrombocytopenia (18 10 9 /L)
Carina Levin, Dganit Rozemman, Waheeb Sakran, Raphaël Halevy, Sarit Peleg, Ariel Koren   +5 more
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The Effect of Subacute Marijuana Smoke Inhalation on Experimentally Induced Dermonecrosis by S. Aureus Infection

Immunopharmacology and Immunotoxicology, 1987
Dermonecrosis was induced in ICR mice by subcutaneous implantation of Staphylococcus aureus absorbed onto sterile cotton pellets. This model was used to assess the effects of marijuana smoke, marijuana placebo smoke and delta 9-tetrahydrocannabinol (delta 9-THC) on the local immune response to bacterial infection.
Mohammad Ashfaq, E.S. Watson, Hala N. ElSohly   +2 more
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Escherichia coli cytotoxic necrotizing factors and Bordetella dermonecrotic toxin: the dermonecrosis-inducing toxins activating Rho small GTPases

Toxicon, 2001
Escherichia coli cytotoxic necrotizing factors (CNFs) and Bordetella dermonecrotic toxin (DNT) have been recently found to comprise a novel family of dermonecrosis-inducing toxins which activate the small GTPases of the Rho family. They are single chain polypeptides consisting of an N-terminal domain responsible for binding to target cells and a C ...
Yasuhiko Horiguchi
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Nanoemulsion containing Jatropha gossypiifolia leaf extract reduces dermonecrosis induced by Bothrops erythromelas venom and accelerates wound closure

Journal of Ethnopharmacology
The species Jatropha gossypiifolia, popularly known as "pinhão-roxo", is distributed throughout Brazil, is commonly employed for topical or oral administration in treating wounds, inflammations, and snake bites. Given the significant impact of snakebites on public health and the limitations of antivenom, coupled with the diverse molecular composition ...
Beatriz Ketlyn da Cunha Batista, João Felipe Oliveira da Silva, Júlia Gabriela Ramos Passos, Magda Rhayanny Assunção Ferreira, Luiz Alberto Lira Soares, Hugo Alexandre Oliveira Rocha, Arnóbio Antônio da Silva-Júnior, Jacinthia Beatriz Xavier-Santos, Matheus de Freitas Fernandes‐Pedrosa   +8 more
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Beneficial effects of Heparin and l Arginine on dermonecrosis effect induced by Vipera lebetina venom: Involvement of NO in skin regeneration

Acta Tropica, 2017
It is well known that snake venoms such as Viperidae caused severe local effects such as hemorrhage, myonecrosis and dermonecrosis which can lead to permanent tissue loss or the disability. The aim of this study is to evaluate the skin regeneration using heparin and l-arginine as well as the dermonecrotic effects induced by Vipera lebetina venom (VLV).
Nouara Bennacef-Heffar, Fatima Laraba‐Djebari   +1 more
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[Dermonecrosis along the course of the caudal branch of the lateral saphenous vein in foals due to a Staphylococcus aureus infection].

Tierarztliche Praxis, 1994
Necrosis of the skin on both lateral aspects of the hind limbs following the caudal branch of the lateral saphenous vein in 22 suckling foals is described. The first clinical signs were observed on days 2-5 post natum. S. aureus was isolated from the wounds.
K Elze, John Schulz, O. Rob
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Cytotoxicity and dermonecrosis of sea nettle (Chrysaora quinquecirrha) venom

Toxicon, 1980
Abstract Abnormal morphological changes were observed in CHO K-1 cells previously exposed to either crude or DE-52 fractionated sea nettle (Chrysaora quinquecirrha) venom. At high doses the venom inhibited the growth of cultured cells and interfered with intracellular uridine and thymidine incorporation.
I, Neeman, G J, Calton, J W, Burnett
openaire   +2 more sources

[Morphological changes caused by the dermonecrosis factor of the causative agents of cholera and various other intestinal infections].

Biulleten' eksperimental'noi biologii i meditsiny, 1990
Intra- or subepithelial focal purulent inflammation with necrosis of exudating leucocytes during 1-2 days is developed in consequence of intradermal injection of the living cholera vibrios, cultured on membrane agar, or their supernatants. Sometimes coagulative necrosis of cover epithelium arises without preliminary purulent inflammation stage from the
Isupov, Sageeva Of, Shmerkevich Dl, Matorina Na, Gracheva, Nikitina Gn   +5 more
openalex   +2 more sources