This paper puts forward a new division of the history Germanic languages, taking into account existence three different historical periods (prehistoric, proto-historic, and literary) in development from Common or Proto-Germanic to modern analogously Romance Romanic languages Vulgar Latin (also called Proto-Romanic Proto-Romance), which stages can be retraced: (prehistoric), (proto-historic) lit...

JEM © The Rockefeller University Press $30.00 Vol. 205, No. 4, April 14, 2008 967-979 www.jem.org/cgi/doi/ 967 10.1084/jem.20072051 Rheumatoid arthritis (RA) is a chronic disease aff ecting the peripheral joints in which abnormalities in the synovium precipitate a destructive process that often leads to cartilage and bone erosion. The autoimmune nature of this disease has been defi ned, in part...

This preliminary research was aimed at finding the roots in various Eurasian proto-languages directly related to pulses and giving the words denoting the same in modern European languages. Six Proto-Indo-European roots were indentified, namely arnk(')- ('a leguminous plant'), *bhabh- ('field bean'), *[Formula: see text] ('a kernel of leguminous plant', 'pea'), ghArs- ('a leguminous plant'), *ke...

background: infective endocarditis (ie) is a serious complication in immunosuppressive patients that has adverse effects. objectives: the aim of this study was to define the characteristics, outcomes, and correlating factors of mortality in renal transplant recipients. patients and methods: infective endocarditis was diagnosed in 22 patients from three renal transplant centers in iran between 2...

The oncogene hypothesis postulates that mutated cellular genes, termed proto-onc genes, function as cancer genes because they are related to retroviral onc genes. However, in contrast to retroviral onc genes, mutated proto-onc genes from cancers are not sufficient for carcinogenesis. Therefore, it has been proposed that mutated proto-onc genes depend on other proto-onc genes for carcinogenesis....

The transforming (onc) genes of oncogenic retroviruses share most or all of their coding sequences with normal cellular genes termed proto-onc genes. The viral genes differ from proto-onc genes in virus-specific promoters and in various point mutations and substitutions of cell-derived coding regions. In view of the structural similarities between viral oncogenes and cellular proto-onc genes, t...

The relationship between Mg-protoporphyrin IX (Mg-Proto IX) signals and plant's tolerance to cold stress is investigated. Arabidopsis seedlings grown for 3 weeks were pretreated with 2 mM glutamate (Glu) and 2 mM MgCl2 for 48 h at room temperature to induce Mg-Proto IX accumulation. Then cold stress was performed at 4°C for additional 72 h. Glu + MgCl2 pre-treatments alleviated the subsequent c...