Dr. Gregory D Longmore MD
Hematologist (Blood Specialist) | Hematology
4921 Parkview Pl 7th Floor Saint Louis MO, 63110About
Dr. Gregory Longmore is a hematology internist practicing in Saint Louis, MO. Dr. Longmore specializes in cases of suspected blood disorders when a diagnosis is unclear and further medical care is needed. Hematology internists work with other specialists such as surgeons, radiation therapists and gynecologists in order to get a better understanding on the cases. Often, patients are asked to participate in clinical research that could result in more efficient treatment methods.
Education and Training
Mc Gill Univ- Fac Of Med- Montreal- Que- Canada 1983
McGill University Faculty of Medicine 1983
Board Certification
Internal MedicineAmerican Board of Internal MedicineABIM
Provider Details
Expert Publications
Data provided by the National Library of Medicine- Oligomerization and scaffolding functions of the erythropoietin receptor cytoplasmic tail.
- Ajuba, a novel LIM protein, interacts with Grb2, augments mitogen-activated protein kinase activity in fibroblasts, and promotes meiotic maturation of Xenopus oocytes in a Grb2- and Ras-dependent manner.
- Genetic evidence for an additional factor required for erythropoietin-induced signal transduction.
- Abnormalities of cytokine receptor signalling contributing to diseases of red blood cell production.
- Activation of the erythropoietin receptor is not required for internalization of bound erythropoietin.
- Cytokine signaling through Stat3 activates integrins, promotes adhesion, and induces growth arrest in the myeloid cell line 32D.
- Ajuba, a cytosolic LIM protein, shuttles into the nucleus and affects embryonal cell proliferation and fate decisions.
- Residual erythroid progenitors in W/W mice respond to erythropoietin in the absence of steel factor signals.
- Erythropoietin receptors that signal through Stat5 or Stat3 support fetal liver and adult erythropoiesis: lack of specificity of stat signals during red blood cell development.
- Gamma -secretase inhibitors repress thymocyte development.
- Oncogene cooperativity in Friend erythroleukemia: erythropoietin receptor activation by the env gene of SFFV leads to transcriptional upregulation of PU.1, independent of SFFV proviral insertion.
- The amino terminus of the glial glutamate transporter GLT-1 interacts with the LIM protein Ajuba.
- The LIM protein Ajuba is recruited to cadherin-dependent cell junctions through an association with alpha-catenin.
- Homodimerization and constitutive activation of the erythropoietin receptor.
- Mutation in murine erythropoietin receptor induces erythropoietin-independent erythroid proliferation in vitro, polycythemia in vivo.
Dr. Gregory D Longmore MD's Practice location
Dr. Gregory D Longmore MD's reviews
Write ReviewRecommended Articles
- Everything You Need to Know About Biopsy Procedures
What is a biopsy?A biopsy is a medical procedure, which is mostly used in diagnosing cancer. In this procedure, a small tissue sample is taken from your body for a closer examination under the microscope. A biopsy is usually recommended by your doctor if initial tests in your body suggest an...
- What Are Leukocytes? Types of Leukocytes
What are leukocytes?White blood cells or WBCs are also called as leukocytes. They are one of the important components of blood. Leukocytes play an important role in the normal functioning of the immune system. They protect the body against harmful diseases and foreign elements.WBCs vs. RBCsWhen...
- 5 Foods to Eat When you Have Anemia
Anemia refers to a state where the body witnesses a decrease in the number of circulating red blood cells causing symptoms like paleness of skin, lethargicness, headache and chest pain. Termed as the most common blood disorder, anemia is strictly not a disease, but a disorder that is often a...
- Pancytopenia
What is pancytopenia?Pancytopenia is the medical term for reduced levels of all blood cells, which include erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets.These blood cell types have different functions in the body. Red blood cells are...
- What Causes Anemia?
Anemia is a condition characterized by low levels of red blood cells, or hemoglobin. This results in cells of the body receiving insufficient amounts of oxygen. The tissues and organs and do not function properly resulting in tiredness. It is one of the most common conditions seen in people, and it...
- Do all Anemics Need Blood Transfusions?
Whatever be the underlying cause, the process of blood transfusions is very common. Each year, almost 5 million Americans need blood transfusions, and this procedure is used for people of almost all ages. Getting a blood transfusion can save your life when you’re suffering from a disease or...
Nearby Providers
- Dr. Scot G Hickman MD915 N Grand Blvd Saint Louis MO 63106
- Dr. Rachel A Borson MD15945 Clayton Rd Ballwin MO 63011
- Dr. Kristen Marie Sanfilippo MD4921 Parkview Pl Saint Louis MO 63110
- Dr. Katherine P Ponder MD4921 Parkview Pl Saint Louis MO 63110
- Dr. J Evan Sadler MD4921 Parkview Pl Saint Louis MO 63110
- Dr. Giridharan Ramsingh MD4921 Parkview Pl Saint Louis MO 63110