Ariel Anbar's research focuses on how changes in ocean element abundances influenced life, ecosystems, and evolution on Earth. He examines sedimentary rocks to infer past ocean compositions and investigates the role of essential nutrients like iron, sulfur, and copper.
A study found that ultrasound screening with transcranial Doppler ultrasonography (TCD) significantly reduced stroke incidence among children with sickle cell disease. The technique, combined with regular transfusions for high-risk patients, lowered stroke rates to one-tenth of the pre-TCD era.
The study presents a new combination therapy for previously untreated ITP, an investigational oral treatment for chronic ITP, and a low-dose platelet transfusion strategy. These approaches aim to minimize bleeding episodes in patients with platelet disorders.
Four studies showcase treatment advances in blood cancers, including improved progression-free survival for patients with relapsed or refractory chronic lymphocytic leukemia. A new tumor suppressor gene is also discovered in patients with myeloproliferative disorders.
Novel treatments, including fostamatinib disodium, have shown significant clinical activity in treating leukemia and lymphoma. The study found improved response rates and prolonged stable disease in patients with relapsed or refractory B-cell non-Hodgkin lymphoma.
Researchers studied the quality of care for hospitalized sickle cell disease patients, finding that hospitals treating low volumes have higher mortality rates. The study also identified associations between insurance coverage, patient socioeconomic status, and reduced hospital stays.