{"id":3287,"date":"2019-03-01T20:51:47","date_gmt":"2019-03-01T20:51:47","guid":{"rendered":"https:\/\/www.liav.ma\/?p=3287"},"modified":"2021-11-27T12:18:14","modified_gmt":"2021-11-27T12:18:14","slug":"oocysticidal-effect-of-essential-oils-eos-and-their-major-components-on-cryptosporidium-baileyi-and-cryptosporidium-galli","status":"publish","type":"post","link":"https:\/\/www.liav.ma\/en\/oocysticidal-effect-of-essential-oils-eos-and-their-major-components-on-cryptosporidium-baileyi-and-cryptosporidium-galli\/","title":{"rendered":"NPV1: Oocysticidal Effect of Essential Oils (EOs) and their Major Components on Cryptosporidium baileyi and Cryptosporidium galli"},"content":{"rendered":"<div class=\"bt_bb_wrapper\"><section id=\"who_are_we\" data-parallax=\"0.5\" data-parallax-offset=\"0\" class=\"bt_bb_section bt_bb_layout_wide bt_bb_vertical_align_top bt_bb_parallax\" ><div class=\"bt_bb_port\"><div class=\"bt_bb_cell\"><div class=\"bt_bb_cell_inner\"><div class=\"bt_bb_row_wrapper bt_bb_row_width_boxed_1200 bt_bb_row_push_right bt_bb_row_push_left bt_bb_content_wide\"><div  class=\"bt_bb_row bt_bb_animation_fade_in bt_bb_animation_move_left animate bt_bb_animation_fade_in move_left animate\" ><div  class=\"bt_bb_column col-xl-12 col-xs-12 col-sm-12 col-md-12 col-lg-12 bt_bb_align_left bt_bb_vertical_align_middle bt_bb_padding_20 bt_bb_details-color_white\" style=\"max-width: 100% !important;background-color:rgba(255, 255, 255, 1);\" data-width=\"12\" data-bt-override-class=\"{&quot;bt_bb_align_&quot;:{&quot;current_class&quot;:&quot;bt_bb_align_left&quot;,&quot;xl&quot;:&quot;left&quot;}}\"><div class=\"bt_bb_column_content\"><div class=\"bt_bb_column_content_inner\"><header class=\"bt_bb_headline bt_bb_dash_none bt_bb_superheadline bt_bb_size_normal bt_bb_align_inherit\" data-bt-override-class=\"{&quot;bt_bb_align_&quot;:{&quot;current_class&quot;:&quot;bt_bb_align_inherit&quot;,&quot;xl&quot;:&quot;inherit&quot;}}\"><h6 class=\"bt_bb_headline_tag\"><span class=\"bt_bb_headline_superheadline\">NPV1: Oocysticidal Effect of Essential Oils (EOs) and their Major Components on Cryptosporidium baileyi and Cryptosporidium galli.<\/span><span class=\"bt_bb_headline_content\"><span><a href=\"#who_are_we\" target=\"_self\" title=\"M. Tanghort, H. Chefchaou, A. Mzabi, H. Moussa, N. Chami, F. Chami and A. Remmal. (International Journal of Poultry Science)\">M. Tanghort, H. Chefchaou, A. Mzabi, H. Moussa, N. Chami, F. Chami and A. Remmal. (International Journal of Poultry Science)<\/a><\/span><\/span><\/h6><\/header><div class=\"bt_bb_separator bt_bb_bottom_spacing_normal bt_bb_border_style_none\"><\/div><div  class=\"bt_bb_text\" ><p>Background and objective: Cryptosporidiosis is a common gastrointestinal disorder in humans and animals caused by various Cryptosporidium species. At present, many antiparasitic drugs have been tested but only a few have been shown to be partially effective in treating cryptosporidiosis. Therefore, the aim of this study was to evaluate the ability of some essential oils and their major compounds (MCs) to destroy both species of Cryptosporidium: C. baileyi and C. galli. Materials and methods: A screening of the oocysticidal activity of five EOs and three MCs was carried using the direct contact method in a liquid medium. The release of substances absorbing at 273 nm was measured after treatment of Cryptosporidium oocysts with thymol and carvacrol.<br \/>\nResults: Among the EOs tested those of thyme, oregano and clove as well as their MCs; thymol, carvacrol and eugenol were the most effective, with low LC50 (&lt;0.4 mg mLG1). The release of substances absorbing at 273 nm after treatment of Cryptosporidium oocysts with thymol and carvacrol show that the treatment of oocysts with these components led to their lysis in a dose and time-dependent manner. Conclusion: We were able to conclude that these EOs and their MCs are of particular interest in fighting<br \/>\ncryptosporidiosis since they have a destructive effect on oocysts at very low concentrations. They could also help in the formulation of radical and safe solutions to cryptosporidiosis<\/p>\n<p><a href=\"https:\/\/www.liav.ma\/wp-content\/uploads\/2019\/05\/Remmal-2019-NPV-1.pdf\">Download The Publication<\/a><\/p>\n<\/div><div class=\"bt_bb_separator bt_bb_bottom_spacing_normal bt_bb_border_style_none\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts\/3287"}],"collection":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/comments?post=3287"}],"version-history":[{"count":13,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts\/3287\/revisions"}],"predecessor-version":[{"id":4009,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts\/3287\/revisions\/4009"}],"wp:attachment":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/media?parent=3287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/categories?post=3287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/tags?post=3287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}