Articles related to DISEASE COMPLICATIONS

Researchers identified a metabolic pathway in which amino acid breakdown generates propionyl-CoA, sustaining cholesterol production and androgen signaling in prostate cancer models. The findings suggest a potential mechanism of hormone therapy resistance, though clinical relevance remains unproven.

Among 90 pediatric patients with relapsed or refractory B-cell precursor ALL, prior blinatumomab was associated with more relapses at atypical extramedullary sites. The retrospective single-center findings require prospective confirmation.

Maternal anti-HPA-1a antibodies inhibited β3 integrin activation in laboratory models, with stronger functional inhibition in severe FNAIT cases. The findings suggest a mechanism beyond platelet clearance, but clinical validation remains necessary.

A case report identified high-titer anti-RhD IgG antibodies in maternal breast milk as a potential source of ongoing hemolysis in an infant with persistent HDFN after exchange transfusion. The finding highlights a possible mechanism for delayed disease persistence but requires further validation.

“We saw the same inclusion bodies targeted in every tissue sample spanning five decades and two continents, which shows that we are dealing with one predominant virus causing Kawasaki disease.” – Anne Rowley, MD

Most people living with Chagas disease are unaware of their diagnosis, often until it’s too late to have effective treatment.