No other planned concurrent investigational agents or other tumor directed therapy (chemotherapy, radiation) while on study Patients may not be receiving other therapeutic investigational agents or be receiving concurrent anticancer therapy other than standard androgen deprivation therapy; concurrent treatment with agents to prevent skeletal-related events (such as zoledronic acid or denosumab) will be allowed as long as it was initiated prior to study entry Patients receiving concurrent therapy for their tumor (i.e. chemotherapeutics or investigational agents) No other concurrent investigational agents or other meningioma-directed therapy (chemotherapy, radiation) while on study Concurrent use of other investigational agents Patients may not receive any concurrent investigational agents while on study Concurrent use of any other investigational agents Patients who are receiving concurrent investigational therapy; Concurrent administration of any other investigational agents Subject receiving concurrent chemotherapeutics or investigational agents within 30 days of study entry, including gliadel wafers or gliasite application. Concurrent administration of other cancer specific therapy or investigational agents during the course of this study is not allowed Concurrent treatment with any other investigational therapeutic agents No other concurrent chemotherapeutic or investigational agents for this cancer. However, concurrent glucocorticoids are allowed; Concurrent therapy with other systemic anti-neoplastic or investigational agents Receiving concurrent investigational therapy No other concurrent investigational agents are allowed Concurrent use of other investigational agents Patients receiving concurrent investigational chemotherapeutic agents Patients receiving concurrent therapy for their tumor (i.e. chemotherapeutics or investigational agents). Patients may not be receiving any other investigational agents, or concurrent biological therapy, chemotherapy, or radiation therapy DONOR: Receiving any investigational agents, or concurrent biological, chemotherapy, immunosuppression or radiation therapy Patients receiving any concurrent investigational agents Use of any other concurrent investigational agents or anticancer agents including hormonal therapy, except in the case of prostate cancer patients who are being treated anti-androgen or bone targeting therapies. Concurrent use of restricted agents Patients may not be receiving any other investigational agents, or concurrent biological therapy, chemotherapy, or radiation therapy Patients may not be receiving any other investigational agents, or concurrent biological therapy, chemotherapy, or radiation therapy Patients may not be receiving any other investigational agents, or concurrent parenteral biological, chemotherapy, or radiation therapy; oral chemotherapeutic agents or biologics - for example ruxolitinib therapy (either past or current exposure) - is allowed Patients may not be receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Patients may not be receiving any other investigational agents, or concurrent biological therapy, chemotherapy, or radiation therapy Concurrent use of other investigational agents or Optuneā„¢ device Use of any other concurrent investigational agents or anticancer agents including hormonal therapy, except in the case of prostate cancer patients who are being treated with LHRH agonist at the time of trial entry Concurrent use of any other investigational agents Current or planned use of other investigational agents, or concurrent biological chemotherapy, or radiation therapy during the study treatment period Current or planned use of other investigational agents, or concurrent biological, chemotherapy, or radiation therapy during the study treatment period Patients may not be receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy; may have received an experimental agent prior to enrolling in the trial Concurrent use of any other investigational agents Patients may not be receiving any other investigational agents and/or any other concurrent anticancer agents or therapies The use of other concurrent investigational agents will not be allowed Concurrent use of other investigational agents Concurrent use of any other investigational agents Current or planned use of other investigational agents, or concurrent biological, chemotherapy, or radiation therapy during the study treatment period Patients may not be receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Patients may not be receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Patients receiving any other investigational agents, or concurrent chemotherapy, radiation therapy, or immunotherapy Concurrent administration of any other investigational agents Patient is receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Concurrent treatment with other investigational agents is not permitted Concurrent use of other investigational agents. Patients may not receive any other concurrent investigational agents while on study Concurrent treatment with other investigational agents Concurrent usage of other investigational agents, chemotherapy, or hormone therapy; prior chemotherapy, hormonal therapy, targeted therapy, and investigational agents are allowed but all toxicities grade >= 2 must have resolved by the time of study commencement (except alopecia) Patients receiving concurrent therapy for their tumor (i.e. chemotherapeutics or investigational agents) other than temozolomide Concurrent anti-cancer therapy, including chemotherapy agents, targeted agents, or biological agents not otherwise specified in this protocol Concurrent use of any other investigational agents. Concurrent use of any other approved or investigational anticancer agents, including hormonal agents Use of investigational agents or concurrent anti-cancer treatment within the last 4 weeks of registration Other concurrent investigational agents; Research participants receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Concurrent therapy with other investigational agents Patients may not be receiving any other investigational agents, or concurrent biological chemotherapy Patients receiving concurrent therapy for their tumor (i.e. chemotherapeutics or investigational agents) Concurrent treatment with other investigational or anti-neoplastic agents Concurrent use of other investigational agents ANY concurrent investigational agents No concurrent methotrexate, thiotepa, cytarabine, or investigational agents Concurrent use of other anti-cancer therapy including chemotherapy agents, targeted agents, or biological agents not otherwise specified in this protocol Concurrent treatment with other investigational agents(s) Patients may not be receiving any other experimental agents and/or any other concurrent anticancer agents or therapies except hormonal maintenance Patients may not be receiving any other investigational agents and/or any other concurrent anticancer agents or therapies Use of any other concurrent investigational agents or anticancer agents except for hormonal therapy as outlined in inclusion criteria Patients receiving concurrent therapy for their tumor (i.e. chemotherapeutics or investigational agents, radiation or immunotherapy) within 4 weeks of the first dose of the study drug Concurrent use of any other investigational agents on a clinical trial Is receiving any other concurrent systemic tumor therapy, including hormonal agents and HER-2 inhibitors No other concurrent investigational agents Patients who are receiving any other investigational agents with the intent to treat myeloma; permitted concurrent therapies include:\r\n* Bisphosphonates No concurrent anti-cancer treatment (including topical agents such as imiquimod) or investigational agents Patient has concurrent use of anti-neoplastic agents including investigational therapy Patient is receiving concurrent treatment with other investigational agents not allowed as part of the combination regimen in the parental study protocol. Patients may not be receiving any other investigational agents and/or any other concurrent anticancer agents or therapies except hormonal maintenance treatment for prostate cancer Concurrent use of investigational agents Actively receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Patients may not be receiving any other investigational agents, or concurrent biological, chemotherapy, or radiation therapy Concurrent therapy with investigational agents Concurrent systemic therapy for prostate cancer with investigational agents. Concurrent use of other anti-cancer therapy, including chemotherapy agents, targeted agents, biological agents, immunotherapy, or investigational agents not otherwise specified in this protocol