The SUMOylation Pathway Restricts Gene Transduction by Adeno-Associated Viruses.

Adeno-associated viruses are members of the genus dependoviruses of the parvoviridae family. AAV vectors are considered promising vectors for gene therapy and genetic vaccination as they can be easily produced, are highly stable and non-pathogenic. Nevertheless, transduction of cells in vitro and in vivo by AAV in the absence of a helper virus is comparatively inefficient requiring high multiplicity of infection.

Impact of pulmonary vein isolation on obstructive sleep apnea in patients with atrial fibrillation.

Background: Obstructive sleep apnea (OSA) has been identified as associated with the onset and propagation of atrial fibrillation (AF) and predicts recurrences of AF after pulmonary vein isolation (PVI). Vice versa, it has never been investigated whether PVI influences OSA. However, it has been controversial whether a restored atrial function can affect the course of OSA.

Gastroschisis and omphalocele: treatments and long-term outcomes.

Between February 1994 and April 2004, we treated 40 children with gastroschisis and 26 children with omphalocele. We recorded the course of pregnancy, pre- and post-natal complications, delivery, operation, post-operative therapy, and long-term outcomes. Additionally, we conducted follow-up examinations of 37 of these 66 children (56%).