[Hepatitis C in women planning a pregnancy: current opinions].

Chronic hepatitis C (VHC) is a worldwide public health issue. The mother-to-child transmission could be the main cause of hepatitis C infection in children. Despite the risk of histological injuries, chronic hepatitis C is not a contra-indication to pregnancy.

[Experimental comparative evaluation of the functional capacities of ectopically grown fetal organs].

The interest for fetal organ, tissue, and cell implantation as therapeutic means in the treatment of some diseases is presently increasing. Hence, the aim of the present investigation was the comparative evaluation of the functional potential of ectopically grown fetal organs of different (ecto-, meso- and endodermic) origins. Unified operative model was the fetal organ fragment implantation into an ear subcutaneous pouch (without restoration of vascular and nervous links of the implant with the recipient organism).

Surgical repair for aortic valve fibro-elastoma: a case report.

Valvular cardiac tumours are rare but account for a high prevalence of stroke or sudden death. We report a case of an incidental finding on echocardiographic screening of a 65-year-old man. He was admitted to the emergency department for an episode of sinus bradycardia due to B-blocker overdose.

Identification of morbilliviruses of probable cetacean origin in carcases of Mediterranean monk seals (Monachus monachus).

Two morbilliviruses were isolated from carcases of Mediterranean monk seals (Monachus monachus) which had died in coastal areas of Greece and Mauritania. They were characterised as being closely related to the previously identified dolphin and porpoise morbilliviruses on the basis of their serological cross-reactivities in immunofluorescence assays, and sequence homologies in their N and P genes. The results suggest that morbilliviruses of aquatic mammals may cross barriers between species of different orders.

Morbilliviruses in Mediterranean monk seals.

Two morbilliviruses were isolated from Mediterranean monk seals (Monachus monachus), one from a stranded animal in Greece and the other one from carcasses washed ashore during a mass die-off in Mauritania. From both viruses N and P gene fragments were sequenced and compared to those of other known morbilliviruses. The monk seal morbilliviruses most closely resembled previously identified cetacean morbilliviruses, indicating that interspecies transmission from cetaceans to pinnipeds has occurred.

Monk seal mortality: virus or toxin?

During the past few months, more than half of the total population of about 300 highly endangered Mediterranean monk seals (Monachus monachus) on the western Saharan coast of Africa, died in a mysterious disease outbreak. Epizootiological and postmortem findings were reminiscent of similar outbreaks amongst pinniped and cetacean species in recent years, which were caused by an infection with newly discovered morbilliviruses (for review see osterhaus et al.).