Jeremy Loughman has been called into the Irish squad for the first time.
The Munster prop is drafted in ahead of this weekend's Six Nations clash with England.
He will provide cover in the absence of Andrew Porter, who has been ruled out of the remainder of the competition due to an ankle injury.
Jordan Larmour has also joined the injured list, after picking up a hip problem in Leinster's win over Benetton last weekend.
📋 𝐒𝐪𝐮𝐚𝐝 𝐔𝐩𝐝𝐚𝐭𝐞.
Iain Henderson has rejoined the Ireland squad at Carton House, while Jeremy Loughman has been called up for the first time. ⬇️#TeamOfUs | #ENGvIRE— Irish Rugby (@IrishRugby) March 7, 2022
Eight players return to the squad after provincial action, including Ulster's Iain Henderson.
He played 80 minutes in their URC win over Cardiff and could come into contention for game time with Ireland in the coming weeks.
The squad reassembled at Carton House last night ahead of this weekend's clash in Twickenham.
Ireland Squad
Backs (16)
Bundee Aki (Connacht/Galwegians) 35 caps Robert Baloucoune (Ulster/Enniskillen) 2 caps Joey Carbery (Munster/Clontarf) 30 caps Jack Carty (Buccaneers/Connacht) 11 caps Craig Casey (Munster/Shannon) 5 caps Andrew Conway (Munster/Garryowen) 29 caps Jamison Gibson Park (Leinster) 15 caps Mack Hansen (Connacht) 3 caps Robbie Henshaw (Leinster/Buccaneers) 55 caps James Hume (Ulster/Banbridge) 3 caps Hugo Keenan (Leinster/UCD) 18 caps James Lowe (Leinster) 10 caps Michael Lowry (Ulster/Banbridge) 1 cap Conor Murray (Munster/Garryowen) 94 caps Garry Ringrose (Leinster/UCD) 40 caps Johnny Sexton (Leinster/St Mary’s College) 103 caps CAPTAINForwards (19)
Ryan Baird (Leinster/Dublin University) 8 caps Finlay Bealham (Connacht/Buccaneers) 21 caps Tadhg Beirne (Munster/Lansdowne) 28 caps Jack Conan (Leinster/Old Belvedere) 25 caps Gavin Coombes (Munster/Young Munster) 2 caps Caelan Doris (Leinster/St Mary’s College) 15 caps Tadhg Furlong (Leinster/Clontarf) 55 caps Cian Healy (Leinster/Clontarf) 114 caps Dave Heffernan (Connacht/Buccaneers) 6 caps Iain Henderson (Ulster/Academy) 66 caps Rob Herring (Ulster/Ballynahinch) 24 caps Dave Kilcoyne (Munster/UL Bohemians) 46 caps Jeremy Loughman (Munster/Garryowen) uncapped Peter O’Mahony (Munster/Cork Constitution) 82 caps James Ryan (Leinster/UCD) 42 caps Dan Sheehan (Leinster/Lansdowne) 5 caps Nick Timoney (Ulster/Banbridge) 2 caps Kieran Treadwell (Ulster/Ballymena) 4 caps Josh van der Flier (Leinster/UCD) 38 caps