Serostatus
Serostatus
Presence of a marker in blood
Serostatus refers to the presence or absence of a serological marker in the blood. The presence of detectable levels of a specific marker within the serum is considered seropositivity, while the absence of such levels is considered seronegativity.
The term serostatus is commonly used in HIV/AIDS prevention efforts. In the late 20th and early 21st centuries, social advocacy has emphasized the importance of learning one's HIV/AIDS serostatus in an effort to curtail the spread of the disease.[1]
Researchers have investigated the effects of autoantibody serostatus on autoimmune disease presentation.[2][3][4] Study of seronegative patient populations has led to the identification of additional autoantibodies that could potentially help with diagnosis.[5][6]
- Janssen RS, Holtgrave DR, Valdiserri RO, et al. (July 2001). "The Serostatus Approach to Fighting the HIV Epidemic: prevention strategies for infected individuals". American Journal of Public Health. 91 (7). American Public Health Association: 1019–1024. doi:10.2105/AJPH.91.7.1019. ISSN 1541-0048. PMC 1446705. PMID 11441723.
- Jarius S, Ruprecht K, Wildemann B, et al. (January 2012). "Contrasting disease patterns in seropositive and seronegative neuromyelitis optica: A multicentre study of 175 patients". Journal of Neuroinflammation. 9 (1). BioMed Central: 14. doi:10.1186/1742-2094-9-14. PMC 3283476. PMID 22260418.
- Balasubramanian G, Sugumar A, Smyrk TC, et al. (2012). "Demystifying seronegative autoimmune pancreatitis". Pancreatology. 12 (4). Elsevier: 289–294. doi:10.1016/j.pan.2012.05.003. PMID 22898628.
- Pevzner A, Schoser B, Peters K, et al. (August 2011). "Anti-LRP4 autoantibodies in AChR- and MuSK-antibody-negative myasthenia gravis" (PDF). Journal of Neurology. 259 (3). Springer-Verlag: 427–435. doi:10.1007/s00415-011-6194-7. ISSN 1432-1459. PMID 21814823. S2CID 13125248.