Latest news with #LakeSuperiorZoo
Asharq Al-Awsat
5 hours ago
- Health
- Asharq Al-Awsat
An Alaska Brown Bear Has a New Shiny Smile After Getting a Huge Metal Crown for a Canine Tooth
An Alaska brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a first-of-its-kind procedure for a bear. The 800-pound (360-kilogram) Tundra was put under sedation Monday and fitted with a new crown — the largest dental crown ever created, according to the zoo. 'He's got a little glint in his smile now,' zoo marketing manager Caroline Routley said Wednesday. The hour-long procedure was done by Dr. Grace Brown, a board-certified veterinary dentist who helped perform a root canal on the same tooth two years ago. When Tundra reinjured the tooth, the decision was made to give him a new, stronger crown. The titanium alloy crown, made by Creature Crowns of Post Falls, Idaho, was created for Tundra from a wax cast of the tooth. Brown plans to publish a paper on the procedure in the Journal of Veterinary Dentistry later this year. 'This is the largest crown ever created in the world," she said. 'It has to be published.' Tundra and his sibling, Banks, have been at the Duluth zoo since they were 3 months old, after their mother was killed. Tundra is now 6 years old and, at his full height on his hind legs, stands about 8 feet (2.4 meters) tall. The sheer size of the bear required a member of the zoo's trained armed response team to be present in the room — a gun within arm's reach — in case the animal awoke during the procedure, Routley said. But the procedure went without a hitch, and Tundra is now back in his habitat, behaving and eating normally. Other veterinary teams have not always been as lucky. In 2009, a zoo veterinarian at Henry Doorly Zoo and Aquarium in Omaha, Nebraska, suffered severe injuries to his arm while performing a routine medical exam on a 200-pound (90 kilogram) Malaysian tiger. The tiger was coming out of sedation when the vet inadvertently brushed its whiskers, causing the tiger to reflexively bite down on the vet's forearm.
Al Arabiya
8 hours ago
- Health
- Al Arabiya
An Alaskan brown bear has a new shiny smile after getting a huge metal crown for a canine tooth
An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a first-of-its-kind procedure for a bear. The 800-pound (360-kilogram) Tundra was put under sedation Monday and fitted with a new crown – the largest dental crown ever created, according to the zoo. 'He's got a little glint in his smile now,' zoo marketing manager Caroline Routley said Wednesday. The hour-long procedure was done by Dr. Grace Brown, a board-certified veterinary dentist, who helped perform a root canal on the same tooth two years ago. When Tundra reinjured the tooth, the decision was made to give him a new, stronger crown. The titanium alloy crown, made by Creature Crowns of Post Falls, Idaho, was created for Tundra from a wax cast of the tooth. Brown plans to publish a paper on the procedure in the Journal of Veterinary Dentistry later this year. 'This is the largest crown ever created in the world,' she said. 'It has to be published.' Tundra and his sibling, Banks, have been at the Duluth zoo since they were 3 months old, after their mother was killed. Tundra is now 6 years old and, at his full height on his hind legs, stands about 8 feet (2.4 meters) tall. The sheer size of the bear required a member of the zoo's trained armed response team to be present in the room – a gun within arm's reach – in case the animal awoke during the procedure, Routley said. But the procedure went without a hitch, and Tundra is now back in his habitat behaving and eating normally. Other veterinary teams have not always been as lucky. In 2009, a zoo veterinarian at Henry Doorly Zoo and Aquarium in Omaha, Nebraska, suffered severe injuries to his arm while performing a routine medical exam on a 200-pound (90-kilogram) Malaysian tiger. The tiger was coming out of sedation when the vet inadvertently brushed its whiskers, causing the tiger to reflexively bite down on the vet's forearm.
Washington Post
9 hours ago
- Science
- Washington Post
An Alaskan brown bear has a new shiny smile after getting a huge metal crown for a canine tooth
DULUTH, Minn. — An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a first-of-its-kind procedure for a bear. The 800-pound (360-kilogram) Tundra was put under sedation Monday and fitted with a new crown — the largest dental crown ever created, according to the zoo.
Associated Press
9 hours ago
- Health
- Associated Press
An Alaskan brown bear has a new shiny smile after getting a huge metal crown for a canine tooth
DULUTH, Minn. (AP) — An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a first-of-its-kind procedure for a bear. The 800-pound (360-kilogram) Tundra was put under sedation Monday and fitted with a new crown — the largest dental crown ever created, according to the zoo. 'He's got a little glint in his smile now,' zoo marketing manager Caroline Routley said Wednesday. The hour-long procedure was done by Dr. Grace Brown, a board-certified veterinary dentist who helped perform a root canal on the same tooth two years ago. When Tundra reinjured the tooth, the decision was made to give him a new, stronger crown. The titanium alloy crown, made by Creature Crowns of Post Falls, Idaho, was created for Tundra from a wax caste of the tooth. Brown plans to publish a paper on the procedure in the Journal of Veterinary Dentistry later this year. 'This is the largest crown ever created in the world,' she said. 'It has to be published.' Tundra and his sibling, Banks, have been at the Duluth zoo since they were 3 months old, after their mother was killed. Tundra is now 6 years old and, at his full height on his hind legs, stands about 8 feet (2.4 meters) tall. The sheer size of the bear required a member of the zoo's trained armed response team to be present in the room — a gun within arm's reach — in case the animal awoke during the procedure, Routley said. But the procedure went without a hitch, and Tundra is now back in his habitat, behaving and eating normally. Other veterinary teams have not always been as lucky. In 2009, a zoo veterinarian at Henry Doorly Zoo and Aquarium in Omaha, Nebraska, suffered severe injuries to his arm while performing a routine medical exam on a 200-pound (90 kilogram) Malaysian tiger. The tiger was coming out of sedation when the vet inadvertently brushed its whiskers, causing the tiger to reflexively bite down on the vet's forearm.
CBS News
11 hours ago
- Health
- CBS News
Bear in Duluth fitted with "largest veterinary crown" in the world, zoo says
A brown bear in northern Minnesota has made "dental history" after receiving a full metal crown that is the first of its kind, according to zoo staff. On Monday, Lake Superior Zoo in Duluth announced that the bear, named Tundra, needed the dental procedure after fracturing his tooth back in 2023. Although he underwent a successful root canal following the initial injury, he later reinjured the area. The huge crown, which the zoo says is the "largest veterinary crown" in the world, was created to help protect Tundra's tooth for the rest of his life. The procedure was led by Dr. Grace Brown, who is the only privately-owned and board-certified veterinary dentist in the state, the zoo said. Lake Superior Zoo "We are incredibly proud of the collaboration between Minnesota Veterinary Dental Specialists, Creature Crowns, iM3, and our zoo team. All of Tundra's care was donated — and we couldn't be more grateful," the zoo wrote in a social media post. The zoo encourages people to come visit to check out Tundra's "history-making smile." Note: Video is from May 14, 2025
