{"id":245853,"date":"2026-10-23T01:54:39","date_gmt":"2026-10-23T06:54:39","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/10\/a-parasite-carried-by-one-third-of-humanity-cant-reproduce-if-one-key-protein-is-disabled"},"modified":"2026-10-23T01:54:39","modified_gmt":"2026-10-23T06:54:39","slug":"a-parasite-carried-by-one-third-of-humanity-cant-reproduce-if-one-key-protein-is-disabled","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/10\/a-parasite-carried-by-one-third-of-humanity-cant-reproduce-if-one-key-protein-is-disabled","title":{"rendered":"A parasite carried by one-third of humanity can\u2019t reproduce if one key protein is disabled"},"content":{"rendered":"\n<p>A protein discovered in a Virginia Tech\u2013led study may open a gateway to treatments for a parasite responsible for a deadly disease in immunocompromised people. The team led by Raj Gaji, assistant professor of parasitology at the Virginia-Maryland College of Veterinary Medicine working in the Center for One Health Research, identified a protein the team named DDP that helps Toxoplasma gondii build its offspring. When researchers switched it off, the parasites stopped multiplying entirely.<\/p>\n<p>Because cells elsewhere throughout the human body do not contain the protein, DDP offers a promising target for drugs that could attack the parasite while leaving the patient\u2019s own cells alone. The study is <a href=\"https:\/\/journals.asm.org\/doi\/10.1128\/mbio.01952-26\" target=\"_blank\">published<\/a> in <i>mBio<\/i>.<\/p>\n<p>\u201cThis is the first time this protein has been identified,\u201d said Gaji, who worked with collaborators across Virginia Tech and one at Johns Hopkins in the study. \u201cAnd we now have a clue about what its function could be.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A protein discovered in a Virginia Tech\u2013led study may open a gateway to treatments for a parasite responsible for a deadly disease in immunocompromised people. The team led by Raj Gaji, assistant professor of parasitology at the Virginia-Maryland College of Veterinary Medicine working in the Center for One Health Research, identified a protein the team [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,1495],"tags":[],"class_list":["post-245853","post","type-post","status-publish","format-standard","hentry","category-biotech-medical","category-health"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=245853"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245853\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=245853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=245853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=245853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}