Combined inhibition of checkpoint kinase 1 (CHK1) and phosphoinositide 3-kinase (PI3K) pathways induces greater replication stress and DNA damage in high-grade serous ovarian cancer (HGSOC)
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Combined inhibition of checkpoint kinase 1 (CHK1) and phosphoinositide 3-kinase (PI3K) pathways induces greater replication stress and DNA damage in high-grade serous ovarian cancer (HGSOC) ### Output: 