A person who has the type of anemia with B12 deficiency and low B12 levels (called "megaloblastic anemia" with unusual white ...

Dear M.P.: Pernicious anemia (PA) is an autoimmune disease where the body destroys the cells in the stomach that make ...

In people with PA and no concerning features, treatment with high-dose oral B12 or injection B12 are both reasonable options.

I am 71 years old and was diagnosed with pernicious anemia in October 2024. My B12 and folate levels were low. My antiparietal antibodies were abnormal, but the ...

I am 71 years old and was diagnosed with pernicious anemia in October 2024. My B12 and folate levels were low. My antiparietal antibodies were abnormal, but the intrinsic factor antibodies were ...

I am 71 years old and was diagnosed with pernicious anemia in October 2024. My B12 and folate levels were low. My ...

New research suggests that blood group B may be associated with slower aging, although not without risks for these people.

A teenage girl presented to the hospital emergency department with a three-week history of intermittent frontal headache, which was worse in the morning and associated with nausea, vomiting, lethargy, ...

Right now, approximately 20 billion red blood cells are busy traveling through your blood vessels. They are delivering oxygen ...

Megakaryocytes form a three-dimensional (3D) cage composed of laminin and collagen IV connected to the basement membrane surrounding them. This microarchitecture stabilizes megakaryocytes within their ...

This important study focused on characterizing clonally derived MSC populations from the synovium of normal and osteoarthritis (OA) patients, demonstrating their potential to regenerate cartilage in ...

For part 3 of our interview with Katie Abouzahr, MD, Johnson & Johnson Innovative Medicine, we discuss the favorable safety and efficacy profile of nipocalimab for generalized myasthenia gravis (gMG).