Bohemiae Regnum in XII circulus divisum : cum Com. Glac. et distr. Egerano ceterique circumjacentibus terris ex Müllerianis alysque chorographicis subsidys delineatum

Kartta kuuluu A. E. Nordenskiöldin kokoelmaan

[Scandinavia ex Codice Ptolemaei Bruxellensi]

Kartta kuuluu A. E. Nordenskiöldin kokoelmaan

Tacrolimus (FK506) reduces ischemia-induced hippocampal damage in rats: a 7- and 30-day study

The neuroprotective effect of the immunosuppressant agent FK506 was evaluated in rats after brain ischemia induced for 15 min in the 4-vessel occlusion model. In the first experimental series, single doses of 1.0, 3.0 or 6.0 mg FK506/kg were given intravenously (iv) immediately after ischemia. In the second series, FK506 (1.0 mg/kg) was given iv at the beginning of reperfusion, followed by doses applied intraperitoneally (ip) 6, 24, 48, and 72 h post-ischemia. The same protocol was used in the third series except that all 5 doses were given iv. Damage to the hippocampal field CA1 was assessed 7 or 30 days post-ischemia on three different stereotaxic planes along the septotemporal axis of the hippocampus. Ischemia caused marked neurodegeneration on all planes (P<0.001). FK506 failed to provide neuroprotection to CA1 both when applied iv as a single dose of 1.0, 3.0 or 6.0 mg/kg (experiment 1), and after five iv injections of 1.0 mg/kg (experiment 3). In contrast, the repeated administration of FK506 combining iv plus ip administration reduced CA1 cell death on all stereotaxic planes both 7 and 30 days post-ischemia (experiment 2; P<=0.01). Compared to vehicle alone, FK506 reduced rectal temperature in a dose-dependent manner (P<=0.05); however, this effect did not alter normothermia (37ºC). FK506 reduced ischemic brain damage, an effect sustained over time and apparently dependent on repeated doses and on delivery route. The present data extend previous findings on the rat 4-vessel occlusion model, further supporting the possible use of FK506 in the treatment of ischemic brain damage.

Noroviruses associated with acute gastroenteritis in a children's day care facility in Rio de Janeiro, Brazil

Noroviruses (Norwalk-like viruses) are an important cause of gastroenteritis worldwide. They are the most common cause of outbreaks of gastroenteritis in the adult population and occur in nursing homes for the elderly, geriatric wards, medical wards, and in hotel and restaurant settings. Food-borne outbreaks have also occurred following consumption of contaminated oysters. This study describes the application of a reverse transcription-polymerase chain reaction (RT-PCR) assay using random primers (PdN6) and specific Ni and E3 primers, directed at a small region of the RNA-dependent RNA polymerase-coding region of the norovirus genome, and DNA sequencing for the detection and preliminary characterisation of noroviruses in outbreaks of gastroenteritis in children in Brazil. The outbreak samples were collected from children <5 years of age at the Bertha Lutz children's day care facility at Oswaldo Cruz Foundation (Fiocruz), Rio de Janeiro, that occurred between 1996 and 1998, where no pathogen had been identified. At the Bertha Lutz day care center facility, only Fiocruz's employee children are provided for, and they come from different social, economic and cultural backgrounds. Three distinct genogroup II strains were detected in three outbreaks in 1997/98 and were most closely related to genotypes GII-3 (Mexico virus) and GII-4 (Grimsby virus), both of which have been detected in paediatric and adult outbreaks of gastroenteritis worldwide.

Magni principatus, ceu provinciae regni Sueciae, Finnlandiae Mappa generalis geographica, ex Hasianis aliisque certissimis subsidiis, in suas provincias minores sive speciales, tanquam statum politicum modernum novissimum, ad normam legitimae projectionis designata.

[N. 1:1800000].

Planiglobii Terrestris mappa vniversalis, utrumq[ue] Hemisphaerium Orient et Occidentale repraesentans ex. IV. mappis generalibus Hasianis composita et adjectis ceteris hemisphaeriis designata a G. M. Lowizio.

Pallonpuoliskot halkaisijaltaan n. 26 cm.

Sinus Finnici delineatio geographica ex quam plurimis subsidiis novissimis stereographice tradita per d.m Tobiam Maijerum, professorem matheseos Goettingensem.

[N. 1:1000000].

Evropa ad magnae Europae Gerardi Mercatoris p. imitationem, Rumoldi Mercatoris f. cura edita, seruato tamen initio longitudinis ex ratione magnetis, quod pater in magna sua vniuersali posuit.

Mittakaavaa ei määritelty ;

Tabvla Rvssiae ex autographo, quod delineandum curavit Foedor filius tzaris Boris desumta; et ad fluvios Dwinam, Zuchanam, aliaque loca, quantum ex tabulis et notitiis ad nos delatis fieri potuit, amplificata: ac magno domino, tzari , et magno duci Michäeli Foedorowits omnium Russorum, autcratori Wolodimeriae, Moscoviae et Novogardia. Tzari Cazaniae, tzari Astracaniae, tzari Siberiae, domino Plescoviae magno duci Smolenscoviae, Otweriae, Iugoriae, Permiae, Wiatkiae, Bulgariae etc: domino regionum Iveriae Kartalinie et Groesiniae tzari etc: dedicata ab Hesselo Gerardo M.DC.XIIII.

[N. 1:9000000].

Tabula Russiae ex autographo, quod delineandum curavit Foedor filius tzaris Boris desumta et ad fluvios Dwinam Zuchanaw aliaque loca quandum ex tabulis et notitÿs ad nos delatis fieri potuit amplificaca alias dicta Moscovia.

[N. 1:10000000].

De lapsu generis humani in quantum ex lumine naturae constat

Invokaatio: D.F.G.

De methodo existentiam Dei ex ordine naturae demonstrandi

Invokaatio: Deus benedicat.

Effect of the time-of-day of training on explicit memory

Studies have shown a time-of-day of training effect on long-term explicit memory with a greater effect being shown in the afternoon than in the morning. However, these studies did not control the chronotype variable. Therefore, the purpose of this study was to assess if the time-of-day effect on explicit memory would continue if this variable were controlled, in addition to identifying the occurrence of a possible synchronic effect. A total of 68 undergraduates were classified as morning, intermediate, or afternoon types. The subjects listened to a list of 10 words during the training phase and immediately performed a recognition task, a procedure which they repeated twice. One week later, they underwent an unannounced recognition test. The target list and the distractor words were the same in all series. The subjects were allocated to two groups according to acquisition time: a morning group (N = 32), and an afternoon group (N = 36). One week later, some of the subjects in each of these groups were subjected to a test in the morning (N = 35) or in the afternoon (N = 33). The groups had similar chronotypes. Long-term explicit memory performance was not affected by test time-of-day or by chronotype. However, there was a training time-of-day effect [F (1,56) = 53.667; P = 0.009] with better performance for those who trained in the afternoon. Our data indicated that the advantage of training in the afternoon for long-term memory performance does not depend on chronotype and also that this performance is not affected by the synchronic effect.