was best known for her roles as Mrs. Teasley on the '90s teen drama "Beverly Hills, 90210," which ran for 10 seasons. More recently, Denise appeared in HBO's.
Actress Denise Dowse, Mrs. Yvonne Teasley in “Beverly Hills 90210″ and a cornerstone of many a television drama series, has died after contracting viral meningitis and falling into a coma. She was 64.
Dowse’s most recent role was Dr. Rhonda Pine on HBO’s hit series "Insecure," but the actor has credits in more than 30 films and 85 TV shows, including her role as Mrs. Yvonne Teasley in "90210."