E-viri
Recenzirano
Odprti dostop
-
Ma, Liang; Kovacs, Joseph A.; Cargnel, Antonietta; Valerio, Antonella; Fantoni, Giovanna; Atzori, Chiara
The Journal of infectious diseases, 05/2002, Letnik: 185, Številka: 10Journal Article
Mutations in the human-derived Pneumocystis carinii dihydropteroate synthase (DHPS) gene have been reported with increasing frequency and have been linked to prior sulfa prophylaxis and possible emergence of sulfa resistance. This study was done to examine the prevalence and clinical significance of P. carinii DHPS mutations in Italian patients. A previously described singlestrand conformation polymorphism technique was used to identify P. carinii DHPS mutations in 107 patients with acquired immunodeficiency syndrome. Overall prevalence (8%) was low compared with that in other reports. Mutations were observed in 19% (6/31) of patients exposed to sulfa prophylaxis, compared with 4% (3/76) of patients not exposed to sulfa prophylaxis (P = .017). No significant association was observed between the presence of DHPS mutations and mortality, CD4 cell count, or demographic factors. The study confirms the association between DHPS mutations and prior sulfa prophylaxis and shows that the prevalence of DHPS mutations in an Italian patient population is lower than that in other populations.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.