ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount" } ], "id": "https://c.im/users/cdarwin/statuses/113534713903587142", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-23T22:50:50Z", "url": "https://c.im/@cdarwin/113534713903587142", "attributedTo": "https://c.im/users/cdarwin", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://c.im/users/cdarwin/followers" ], "sensitive": false, "atomUri": "https://c.im/users/cdarwin/statuses/113534713903587142", "inReplyToAtomUri": null, "conversation": "tag:c.im,2024-11-23:objectId=229131929:objectType=Conversation", "content": "<p>Previous research has shown rilmenidine mimics the effects of caloric restriction on a cellular level. Reducing available energy while maintaining nutrition within the body has been shown to extend lifespans in several animal models.</p><p>Whether this translates to human biology, or is a potential risk to our health, is a topic of ongoing debate. Finding ways to achieve the same benefits without the costs of extreme calorie cutting could lead to new ways to improve health in old age.</p><p>In a study published in 2023, young and old Caenorhabditis elegans worms treated with the drug – which is normally used to treat high blood pressure – lived longer and presented higher measures in a variety of health markers in the same way as restricting calories, as the scientists had hoped.</p><p>&quot;For the first time, we have been able to show in animals that rilmenidine can increase lifespan,&quot; said molecular biogerontologist João Pedro Magalhães, from the University of Birmingham in the UK.</p><p>&quot;We are now keen to explore if rilmenidine may have other clinical applications.&quot;<br /><a href=\"https://www.sciencealert.com/a-common-blood-pressure-drug-extends-lifespan-and-slows-aging-in-animals\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">sciencealert.com/a-common-bloo</span><span class=\"invisible\">d-pressure-drug-extends-lifespan-and-slows-aging-in-animals</span></a></p>", "contentMap": { "en": "<p>Previous research has shown rilmenidine mimics the effects of caloric restriction on a cellular level. Reducing available energy while maintaining nutrition within the body has been shown to extend lifespans in several animal models.</p><p>Whether this translates to human biology, or is a potential risk to our health, is a topic of ongoing debate. Finding ways to achieve the same benefits without the costs of extreme calorie cutting could lead to new ways to improve health in old age.</p><p>In a study published in 2023, young and old Caenorhabditis elegans worms treated with the drug – which is normally used to treat high blood pressure – lived longer and presented higher measures in a variety of health markers in the same way as restricting calories, as the scientists had hoped.</p><p>&quot;For the first time, we have been able to show in animals that rilmenidine can increase lifespan,&quot; said molecular biogerontologist João Pedro Magalhães, from the University of Birmingham in the UK.</p><p>&quot;We are now keen to explore if rilmenidine may have other clinical applications.&quot;<br /><a href=\"https://www.sciencealert.com/a-common-blood-pressure-drug-extends-lifespan-and-slows-aging-in-animals\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">sciencealert.com/a-common-bloo</span><span class=\"invisible\">d-pressure-drug-extends-lifespan-and-slows-aging-in-animals</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://c.im/users/cdarwin/statuses/113534713903587142/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://c.im/users/cdarwin/statuses/113534713903587142/replies?only_other_accounts=true&page=true", "partOf": "https://c.im/users/cdarwin/statuses/113534713903587142/replies", "items": [] } }, "likes": { "id": "https://c.im/users/cdarwin/statuses/113534713903587142/likes", "type": "Collection", "totalItems": 8 }, "shares": { "id": "https://c.im/users/cdarwin/statuses/113534713903587142/shares", "type": "Collection", "totalItems": 6 } }