Immunomodulatory effects of chitosan nanoparticles as vaccine delivery agent against lymphatic filariasis through mucosal immunization.

Lymphatic filariasis is a parasitic disease caused by nematodes affecting millions of individuals in the tropical region. The complex life cycle of the filarial parasite eludes protective measures such as chemotherapy and vector control. Vaccination through recombinant proteins stands as one of the safe and most effective methods.

Classical and atypical Fibrodysplasia Ossificans Progressiva in India.

Fibrodysplasia Ossificans Progressiva (FOP) is a rare debilitating disorder characterized by congenital deformity of the great toes from infancy and postnatal heterotopic ossification. Activating mutations in the activin A receptor type 1 (ACVR1) gene are responsible for the disease. The most common allelic variant leading to FOP is c.

Interferon-Induced Transmembrane Protein 5 Mutation Causing Type-V Osteogenesis Imperfecta: A Case Report.

Case: We report a case of heterozygous mutation of c.-14C>T in the 5'-untranslated region of the interferon-induced transmembrane protein 5 in a nine-year-old girl. She was diagnosed with type-V osteogenesis imperfecta based on the classic features of bone fragility, radial head dislocation, forearm interosseous membrane calcification, limited forearm rotation, hyperplastic callus formation, and radiodense metaphyseal bands, as well as absent blue sclerae, absence of hearing loss, and absence of dentinogenesis imperfecta.

Immunopotentiating nano-chitosan as potent vaccine carter for efficacious prophylaxis of filarial antigens.

Lymphatic filariasis (LF), a morbid vector-borne parasitic infection affects millions in tropical areas. Complete eradication can only be achieved by the development of a potent vaccine. Among the various filarial antigens that have been characterized, antigens Brugia malayi thioredoxin (TRX) and abundant larval transcript (ALT) have produced recognizable level of protection in Jirds, thereby evidenced to be good vaccine candidates.