Mass Mortality in Terns and Gulls Associated with Highly Pathogenic Avian Influenza Viruses in Caspian Sea, Kazakhstan.

Mass mortality in Caspian terns (), Pallas's gulls (), and Caspian gulls () was recorded on the northeastern shores of the Caspian Sea in June 2022. More than 5000 gulls and terns died due to the outbreak. The outbreak was investigated in the field, and representative numbers of samples were collected and analyzed using pathological, virological, and molecular methods.

Genome Sequence of Highly Pathogenic Avian Influenza Virus A/Chicken/North Kazakhstan/184/2020 (H5N8).

The influenza virus strain A/chicken/North Kazakhstan/184/2020 (H5N8) was isolated in North Kazakhstan during a highly pathogenic avian influenza outbreak in 2020. This study aimed to obtain the complete genome sequence of the isolate.

A Novel Mutation in a Kazakh Family with X-Linked Alport Syndrome.

Alport syndrome is a genetic condition that results in hematuria, progressive renal impairment, hearing loss, and occasionally lenticonus and retinopathy. Approximately 80% of Alport syndrome cases are caused by X-linked mutations in the COL4A5 gene encoding type IV collagen. The objective of this study was to define the SNP profiles for COL4A5 in patients with hereditary nephritis and hematuria.