Exploring the role of GHRH antagonist MIA-602 in overcoming Doxorubicin-resistance in acute myeloid leukemia.

Acute myeloid leukemia (AML) is characterized by the rapid proliferation of mutagenic hematopoietic progenitors in the bone marrow. Conventional therapies include chemotherapy and bone marrow stem cell transplantation; however, they are often associated with poor prognosis. Notably, growth hormone-releasing hormone (GHRH) receptor antagonist MIA-602 has been shown to impede the growth of various human cancer cell lines, including AML.

Controlled release nanoplatforms for three commonly used chemotherapeutics.

In order to combat an evolving, multidimensional disease such as cancer, research has been aimed at synthesizing more efficient and effective versions of popular chemotherapeutic drugs. Despite these efforts, there remains a necessity for the development of suitable delivery vehicles that can both harness the chemotherapeutic effects meanwhile reducing some of the known issues when using these drugs such as unwanted side-effects, acquired drug resistance, and associated difficulties with drug delivery. Synthetic drug discovery approaches focusing on modification of the native structure of these chemotherapeutic drugs often face challenges such as loss of efficacy, as well as a potential worsening of side-effects.