autogenous tooth transplantation (att) can be considered when there is a hopeless molar tooth and suitable donor present. this report presents an unconventional case of successful att of a third molar replacing the adjacent fractured second molar in a 33 year old woman. this wisdom tooth had completely developed roots. root-end filling with calcium enriched mixture (cem) cement was performed in...

AtT-20 cells, which make and release beta-endorphin, or AtT-20/hENK cells, an AtT-20 cell line transfected with the human proenkephalin gene and secreting enkephalin as well as presumably beta-endorphin, were implanted in mouse spinal subarachnoid space. Cell implants did not affect the basal response to thermal nociceptive stimuli. Administration of isoproterenol, believed to stimulate secreti...

This study aimed to investigate the efficacy of an attention training technique (ATT) on pain ratings, threshold and tolerance during the cold pressor task. One hundred and three undergraduate students were randomly assigned to receive either threat-alleviating or threat-inducing information about the task. Participants were then re-randomized to receive either ATT or progressive muscle relaxat...

Chromosome analyses are reported for 14 lines of fibro-blasts derived from 8 ataxia-telangiectasia (ATT) patients and for 14 lines of control cells. An elevated incidence of chromosome damage including gaps and breaks, rings, dicentrics and fragments, and chromosome figures has been found to occur in ATT cells. Similar abnormalities present in different cell lines suggest that common break poin...

Compared with thrice-weekly intermittent antituberculosis therapy (ATT), the use of daily ATT during the intensive phase has shown improved survival in HIV infected patients with tuberculosis. However, the optimal duration of daily ATT before initiating intermittent ATT is not well known. In this study, we analysed the mortality of HIV-related tuberculosis according to the duration of daily ATT...

Online video streaming has gained tremendous popularity over recent years and currently constitutes the majority of Internet traffic. As large-scale ondemand streaming continues to gain popularity, several important questions and challenges remain unanswered. This thesis addresses open questions in the areas of efficient content delivery for HTTP-based Adaptive Streaming (HAS) from different pe...

OBJECTIVE To determine the level of agreement with the presumed diagnosis and long term clinical outcomes after antituberculous therapy (ATT) in a group of patients with presumed tuberculous uveitis (PTU) affecting the posterior segment. METHODS Retrospective case series. RESULTS A total of 17 patients with chronic refractory or newly diagnosed uveitis affecting the posterior segment were i...

Antituberculosis drug-induced hepatotoxicity is quite common. However, factors predicting its development are still controversial. The objective of the present study was to evaluate the role of certain factors (age and sex of the patient, alcoholism, chronic liver disease, hepatitis B virus carrier status, acetylator status, nutritional status and antituberculosis treatment (ATT) regimen) in pr...

Det blir allt vanligare att man använder kroppsfrämmande material i dagens sjukvård. Materialen, som kan utgöra allt ifrån slangar, dialysmembran, katetrar, blodpumpar och proteser m.m., används för att bota patienter eller för att minska symptomen från olika typer av sjukdomar. Dessa typer av kroppsfrämmande material kallas för biomaterial eftersom de är avsedda att komma i kontakt med biologi...