{"id":2626,"date":"2022-09-21T15:42:45","date_gmt":"2022-09-21T14:42:45","guid":{"rendered":"https:\/\/sites.manchester.ac.uk\/lydia-becker-institute-blog\/?page_id=2626"},"modified":"2023-08-07T14:42:57","modified_gmt":"2023-08-07T13:42:57","slug":"investigating-macrophage-responses-to-danger-signals","status":"publish","type":"page","link":"https:\/\/sites.manchester.ac.uk\/lydia-becker-institute\/research\/cellular-immunology\/investigating-macrophage-responses-to-danger-signals\/","title":{"rendered":"Investigating macrophage responses to danger signals"},"content":{"rendered":"<p>[et_pb_section bb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; fullwidth=&#8221;on&#8221; next_background_color=&#8221;#000000&#8243; global_module=&#8221;322&#8243;][et_pb_fullwidth_menu global_parent=&#8221;322&#8243; _builder_version=&#8221;3.0.106&#8243; menu_id=&#8221;7&#8243; submenu_direction=&#8221;downwards&#8221; fullwidth_menu=&#8221;off&#8221; background_layout=&#8221;dark&#8221; module_class=&#8221;main-navigation&#8221; \/][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; fullwidth=&#8221;off&#8221; specialty=&#8221;off&#8221; transparent_background=&#8221;off&#8221; allow_player_pause=&#8221;off&#8221; inner_shadow=&#8221;off&#8221; parallax=&#8221;off&#8221; parallax_method=&#8221;on&#8221; make_fullwidth=&#8221;off&#8221; use_custom_width=&#8221;off&#8221; width_unit=&#8221;on&#8221; make_equal=&#8221;off&#8221; use_custom_gutter=&#8221;off&#8221; custom_padding=&#8221;||0px|&#8221; prev_background_color=&#8221;#ffffff&#8221; next_background_color=&#8221;#ffffff&#8221;][et_pb_row allow_player_pause=&#8221;off&#8221; parallax=&#8221;off&#8221; parallax_method=&#8221;on&#8221; parallax_1=&#8221;off&#8221; parallax_method_1=&#8221;off&#8221; make_fullwidth=&#8221;off&#8221; use_custom_width=&#8221;off&#8221; width_unit=&#8221;on&#8221; use_custom_gutter=&#8221;off&#8221; make_equal=&#8221;off&#8221; custom_margin=&#8221;||0px|&#8221; custom_padding=&#8221;||0px|&#8221; module_class=&#8221;breadcrumbs-row&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; background_size=&#8221;initial&#8221;][et_pb_column type=&#8221;4_4&#8243;][et_pb_text admin_label=&#8221;Breadcrumbs (do not remove)&#8221; background_layout=&#8221;light&#8221; text_orientation=&#8221;left&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; module_class=&#8221;breadcrumbs&#8221; custom_css_main_element=&#8221;border-bottom: 1px solid #ececed;&#8221; module_alignment=&#8221;left&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; background_size=&#8221;initial&#8221;]<\/p>\n<span><span><a href=\"https:\/\/sites.manchester.ac.uk\/lydia-becker-institute\/\">Lydia Becker Institute of Immunology and Inflammation<\/a><\/span><\/span>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; fullwidth=&#8221;off&#8221; specialty=&#8221;on&#8221; transparent_background=&#8221;off&#8221; allow_player_pause=&#8221;off&#8221; inner_shadow=&#8221;off&#8221; parallax=&#8221;off&#8221; parallax_method=&#8221;on&#8221; parallax_1=&#8221;off&#8221; parallax_method_1=&#8221;off&#8221; parallax_2=&#8221;off&#8221; parallax_method_2=&#8221;off&#8221; make_fullwidth=&#8221;off&#8221; use_custom_width=&#8221;off&#8221; width_unit=&#8221;on&#8221; make_equal=&#8221;off&#8221; use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; prev_background_color=&#8221;#ffffff&#8221; next_background_color=&#8221;#1d1d1d&#8221;][et_pb_column type=&#8221;1_3&#8243;][et_pb_sidebar admin_label=&#8221;Left Nav Sidebar&#8221; area=&#8221;et_pb_widget_area_1&#8243; orientation=&#8221;left&#8221; remove_border=&#8221;on&#8221; background_layout=&#8221;light&#8221; module_id=&#8221;left-nav-menu&#8221; show_border=&#8221;off&#8221; \/][\/et_pb_column][et_pb_column type=&#8221;2_3&#8243; specialty_columns=&#8221;2&#8243;][et_pb_row_inner admin_label=&#8221;Row&#8221;][et_pb_column_inner type=&#8221;4_4&#8243; saved_specialty_column_type=&#8221;2_3&#8243;][et_pb_text _builder_version=&#8221;3.17.6&#8243;]<\/p>\n<h1>Investigating macrophage responses to danger signals<\/h1>\n<p><iframe loading=\"lazy\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/oNI65Du6AeU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen title=\"Inflammasomes - Cellular Immunology Case Study\"><\/iframe><\/p>\n<p class=\"subHeading\">Inflammasomes are molecular complexes present mainly in innate immune cells that form in response to danger signals and that regulate the initiation of inflammation by controlling activation and release of pro-inflammatory cytokines Il-1B and IL-18.<\/p>\n<p>They also regulate pyroptosis, a process of regulated cell death that also contributes to the release of additional inflammatory pathways such as HMGB1 or control of inflammation.<\/p>\n<p>Inappropriate activation of these molecular complexes by either gain of function mutations or dysregulation leads to initiation or progression of diseases such as Alzheimer\u2019s disease, cancer, or autoinflammatory syndromes.<\/p>\n<p>We are interested in understanding more about inflammasome regulation, at the cellular and molecular level, in health and disease.<\/p>\n<p>Current areas of investigation:<\/p>\n<ul>\n<li>Discovery of new small molecules that inhibit the inflammasomes.<\/li>\n<li>Understanding how innate cells sense danger signals and how this leads to the assembly of these complexes.<\/li>\n<li>The cellular biology of inflammasome activation.<\/li>\n<li>The relation of different cytokines of the IL-1 family that are regulated by the inflammasome.<\/li>\n<li>Contribution of inflammasome to disease progression in the brain.<\/li>\n<\/ul>\n<p>[\/et_pb_text][et_pb_divider _builder_version=&#8221;3.17.6&#8243; \/][et_pb_text admin_label=&#8221;Text: PIs&#8221; _builder_version=&#8221;3.17.6&#8243;]<\/p>\n<h2>Principal investigators<\/h2>\n<p><a href=\"https:\/\/www.research.manchester.ac.uk\/portal\/gloria.lopez-castejon.html\">Dr Gloria L\u00f3pez-Castej\u00f3n<\/a><\/p>\n<p><a href=\"https:\/\/www.research.manchester.ac.uk\/portal\/david.brough.html\">Professor David Brough<\/a><\/p>\n<p><a href=\"https:\/\/www.research.manchester.ac.uk\/portal\/jack.green.html\">Dr Jack Green<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; admin_label=&#8221;Connect Title&#8221; custom_padding=&#8221;0px||0px|&#8221; _builder_version=&#8221;3.0.90&#8243; background_color=&#8221;#1d1d1d&#8221; module_class=&#8221;footer-section&#8221; prev_background_color=&#8221;#ffffff&#8221; global_module=&#8221;380&#8243;][et_pb_row admin_label=&#8221;row&#8221; global_parent=&#8221;380&#8243; locked=&#8221;off&#8221; allow_player_pause=&#8221;off&#8221; 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