New Delhi, July 16 -- Jennifer Finch, the longtime bassist and founding member of influential American rock band L7, has been diagnosed with an aggressive form of brain cancer, prompting an outpouring of support from fans and fellow musicians as the band prepares to continue its farewell tour without her.

The band announced Finch's diagnosis on Instagram on Monday, July 13, revealing that the 59-year-old musician has undergone multiple surgeries following serious complications and now requires extensive rehabilitation, ongoing medical treatment and professional in-home care.

According to the band's statement, Finch's health has deteriorated despite initial hopes that treatment would allow her to recover. As a result, she will be unable ...