Glimcher's research has focused on the
immune system; she is known for early work with
T cell differentiation, her discovery that
Schnurri-3 regulates
osteoblasts which led to a collaboration with
Merck & Co., and her discovery of the role played by
XBP-1 in
lipogenesis and the
unfolded protein response. Glimcher's role helped discover Schnurri-3 (Shn3 for short) is a large zinc finger protein distantly related to Drosophila. Shn is a potent and essential regulator of adult bone formation. Her research has had implications for understanding
asthma,
HIV,
inflammatory bowel disease, and
osteoporosis, and around 2016, on
cancer immunotherapy. Glimcher became interested in immunology during her first year of medical school at Harvard. There she took interest dysregulation in
autoimmune diseases and, in her fourth year at Harvard, discovered the protein known as Nk1.1 (see
natural killer T cell), which soon became widely recognized across the field of immunology. For this discovery, Glimcher became the first woman to receive the
Soma Weiss Award, an honor her father had received 26 years earlier. During this time, Glimcher worked with mentor Bill Paul, who strongly encouraged her to continue her research independently after completing medical school. Glimcher currently heads her own lab for research in immunology. She has been interested in studying the ties between ER stress system in neurons and immune function and neuro-degeneration. Her past work has involved regulation of immune function and has shifted towards osteobiology with a focus on the bone disease
osteoporosis. Her Harvard lab has a three-year contract with Merck for the drug
Fosamax, a treatment for osteoporosis. Glimcher's more current research looks to answer the question, “How does the immune system and the ER stress system impact cancer development and progression?” ==Awards and memberships==