POTENTIAL ANCESTRAL CONOIDEAN TOXINS IN THE VENOM COCKTAIL OF THE CARNIVOROUS SNAIL RAPHITOMA PURPUREA (MONTAGU, 1803) (NEOGASTROPODA: RAPHITOMIDAE)

Potential Ancestral Conoidean Toxins in the Venom Cocktail of the Carnivorous Snail Raphitoma purpurea (Montagu, 1803) (Neogastropoda: Raphitomidae)

Venomous marine gastropods of the superfamily Conoidea possess a rich arsenal of toxins, including neuroactive toxins.Venom adaptations might have played a fundamental role in the radiation of conoideans; nevertheless, there is still no knowledge about the venom of the most diversified family of the group: Raphitomidae Bellardi, 1875.In this study,

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At-sea observations of the spring migration and pair bonding of ivory gulls (Pagophila eburnea) around Svalbard and East Greenland

Because of logistical constraints little previous information iphone 14 price chicago exists on ivory gulls (Pagophila eburnea) in the waters around Svalbard and the east coast of Greenland in late winter/early spring.The Swedish Arctic Ocean 2002 expedition investigated these areas at that time of year and in this paper I report on the observation

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Deficient Incorporation of Rabies Virus Glycoprotein into Virions Enhances Virus-Induced Immune Evasion and Viral Pathogenicity

Previous studies have shown that wild-type (wt) rabies virus (RABV) evades the host immune response by restricting expression of glycoprotein (G), which blocks activation of dendritic cells (DCs) opi all your dreams in vending machines and induces production of virus-neutralizing antibodies (VNAs).In the present study, wt RABVs not only restricted

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Het Bijbelse scheppingsverhaal en de natuurwetenschap

The following article, by ficklewood photos A.A.Manten of the Netherlands, was published in KOERS in March and April 1959 (Volume XXVI, numbers 9 & 10) as part of a centenary debate on evolution and Darwinism.He deals with the fact that the Bible does not have the intention of teaching scientific fact - and this leads him to the point that Interpre

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