A Case of Small-Cell Lung Cancer With Novel Anaplastic Lymphoma Kinase Gene Rearrangement That Developed Intradural Extramedullary Spinal Metastases With Myelitis.

( gene rearrangement-positive small-cell lung cancer (SCLC) is extremely rare. A 73-year-old man was diagnosed with SCLC. Standard treatments were not effective.

Association between diet quality during pregnancy of mothers and that of 3-year-old offspring: a prospective hospital-based birth cohort study.

Children's eating habits are established early in life and parents play a major role therein. Pregnancy is a teachable moment for the promotion of healthy eating because many women are concerned about their babies' health and have frequent contact with healthcare providers. We aimed to investigate the association between diet quality during pregnancy and the offspring.

Proinflammatory and cytotoxic CD38 HLA-DR effector memory CD8 T cells are peripherally expanded in human cardiac allograft vasculopathy.

Background: T cell mediated immunity is reported to play a pathogenic role in cardiac allograft vasculopathy (CAV) in heart transplant (HTx) patients. However, peripheral blood CD8 T cells have not been previously characterized in CAV. This study aimed to identify potentially pathogenic circulating CD8 T cell populations in high grade CAV patients using cellular indexing of transcriptomes and epitopes by sequencing (CITE-seq).

Blood DNA virome associates with autoimmune diseases and COVID-19.

Aberrant immune responses to viral pathogens contribute to pathogenesis, but our understanding of pathological immune responses caused by viruses within the human virome, especially at a population scale, remains limited. We analyzed whole-genome sequencing datasets of 6,321 Japanese individuals, including patients with autoimmune diseases (psoriasis vulgaris, rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), pulmonary alveolar proteinosis (PAP) or multiple sclerosis) and coronavirus disease 2019 (COVID-19), or healthy controls. We systematically quantified two constituents of the blood DNA virome, endogenous HHV-6 (eHHV-6) and anellovirus.