PMID- 9645208 OWN - NLM STAT- MEDLINE DCOM- 19980714 LR - 20190815 IS - 0304-8608 (Print) IS - 0304-8608 (Linking) VI - 143 IP - 5 DP - 1998 TI - HTLV-1 in mouthwash cells from a TSP/HAM patient and asymptomatic carriers. PG - 1029-34 AB - Using in situ hybridization, the presence of T-cell lymphotrophic virus type I (HTLV-I) was shown in blood lymphocytes of one tropical spastic paraparesis (TSP/HAM) patient and in two asymptomatic carriers. HTLV-I was also detected in epithelial cells derived from mouthwash of the TSP/HAM patient. Mouthwash of one of the carriers showed an infected lymphocyte while mouthwash of the other carrier was negative. The infected epithelial cells stained both in the nucleus and in the cytoplasm, which indicated the presence of the virus in both subcellular compartments. Our observations suggest that saliva cells, lymphocytes and epithelial cells, may potentially participate in oral transmission of HTLV-I. FAU - Offen, D AU - Offen D AD - Department of Neurology, Rabin Medical Center, Petah Tikva, Israel. FAU - Achiron, A AU - Achiron A FAU - Wasserman, L AU - Wasserman L FAU - Miller, M AU - Miller M FAU - Shaklai, M AU - Shaklai M FAU - Dabby, R AU - Dabby R FAU - Gorodin, S AU - Gorodin S FAU - Shohat, B AU - Shohat B LA - eng PT - Case Reports PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Austria TA - Arch Virol JT - Archives of virology JID - 7506870 SB - IM MH - Aged MH - Carrier State/*virology MH - Case-Control Studies MH - Cell Nucleus/virology MH - Cytoplasm/virology MH - Epithelium/virology MH - Female MH - HTLV-I Infections/*virology MH - Human T-lymphotropic virus 1/genetics/*isolation & purification MH - Humans MH - In Situ Hybridization MH - Lymphocytes/virology MH - Male MH - Mouth/virology MH - Paraparesis, Tropical Spastic/*virology MH - Therapeutic Irrigation EDAT- 1998/06/30 00:00 MHDA- 1998/06/30 00:01 CRDT- 1998/06/30 00:00 PHST- 1998/06/30 00:00 [pubmed] PHST- 1998/06/30 00:01 [medline] PHST- 1998/06/30 00:00 [entrez] AID - 10.1007/s007050050352 [doi] PST - ppublish SO - Arch Virol. 1998;143(5):1029-34. doi: 10.1007/s007050050352.