[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur] ; [17]. Platea ac Templum D: D: Joannis et Pauli et proxime magnum Sodalitium D: Marco Eu: dicatum: eminet in medio statua equestris aenea Bartholomaeo Colleonio erecta S: C: : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 27b

TLR5 signaling stimulates the innate production of IL-17 and IL-22 by CD3(neg)CD127+ immune cells in spleen and mucosa.

In adaptive immunity, Th17 lymphocytes produce the IL-17 and IL-22 cytokines that stimulate mucosal antimicrobial defenses and tissue repair. In this study, we observed that the TLR5 agonist flagellin induced swift and transient transcription of genes encoding IL-17 and IL-22 in lymphoid, gut, and lung tissues. This innate response also temporarily enhanced the expression of genes associated with the antimicrobial Th17 signature. The source of the Th17-related cytokines was identified as novel populations of CD3(neg)CD127(+) immune cells among which CD4-expressing cells resembling lymphoid tissue inducer cells. We also demonstrated that dendritic cells are essential for expression of Th17-related cytokines and so for stimulation of innate cells. These data define that TLR-induced activation of CD3(neg)CD127(+) cells and production of Th17-related cytokines may be crucial for the early defenses against pathogen invasion of host tissues.

Endoscopic repair of laryngotracheoesophageal clefts: experience in 17 cases.

OBJECTIVE: To review the presentation and evaluation of laryngotracheoesophageal clefts as well as their treatment modalities, especially endoscopic closure. STUDY DESIGN: retrospective case series. METHODS: All patients treated for laryngotracheoesophageal clefts in our clinic during the last 15 years were included. Analysis of preoperative data, surgical success and functional outcome was performed. RESULTS: A total of 18 patients were included in our study. Cleft distribution was: type I (n=1), type II (n=3), type IIIa (n=5), type IIIb (n=8) and type IVa (n=1). All clefts were closed endoscopically by CO2 laser repair except for two patients who benfited from open surgery (one type I, one type IIIb). 7 of our 18 patients (39%) experienced a complication necessitating reoperation. Surgical treatment of LTEC allowed cessation of feeding tube assistance and artificial ventilation in 47% and 42% of patients respectively. CONCLUSION: Surgical treatement of laryngotracheoesophageal clefts remains a complex procedure with a high rate of morbidity for high grade clefts. Post-surgical difficulties in feeding and breathing are associated with concomitant congenital anomalies. Endoscopic repair is a successful technique for treating up to grade IIIa laryngeal clefts. Further investigation is needed to assess the best approach for treating longer clefts.

Juliste, 17.1.1845

Den sjette stora arabiska, herkuliska, konst- och kraft-reprenstationen samt Akademien för Lefvande bilder, förut ej här förevisad, af Carl Rappo. Carl Rappo.

Konserttiohjelma 1904-01-17 - Ohjelma

Helsinki 1904

Hans Kejserliga Majestäts Alexander I:s Tal, hållet wid hyllningen i Borgå den 17/29 Martii 1809 - [Titelsidan]

Åbo 1809, Frenckell

Konserttiohjelma 1901-10-17 - Ohjelma

Helsinki 1901