نتایج جستجو برای: leigh disease
تعداد نتایج: 1491454 فیلتر نتایج به سال:
ANCA disease remains a subject of great experimental and clinical interest. The subcategories of names and descriptions for this collection of vasculitides and necrotizing glomerulonephritides is still a subject of some debate. The various forms of ANCA disease share some characteristics, and similar therapies are often recommended for overlapping categories of disease. The immunopathogenic eff...
Tsukamurella paurometabola corrig. (Steinhaus 1941) Collins et al. 1988 is the type species of the genus Tsukamurella, which is the type genus to the family Tsukamurellaceae. The species is not only of interest because of its isolated phylogenetic location, but also because it is a human opportunistic pathogen with some strains of the species reported to cause lung infection, lethal meningitis,...
Detailed optical and near–IR observations of SN 1999E have confirmed early suggestions that this supernova was indeed a twin of the peculiar type II SN 1997cy: it was exceptionally luminous and had evolved slowly, and the line profiles had narrow peaks and broad wings, indicating interaction with the circumstellar material. Nevertheless, the most intriguing characteristic was that, in analogy t...
We review the effects of winds from massive O and B stars on the surrounding medium over the various stages of stellar evolution. Furthermore we discuss some of the implications for SNe and GRB evolution within this wind-blown medium.
Here, we report the complete genome sequence of the Streptococcus pyogenes emm14 strain JS95, isolated from a patient with necrotizing fasciitis. The streptococcal invasion locus (sil), the first quorum-sensing system characterized in S. pyogenes, was identified in this strain.
Nine patients in whom subacute myelo-opticoneuropathy (SMON) was diagnosed with varying degrees of confidence are discussed. The cases were discovered after a retrospective examination of our records for the period 1967-71, and a prospective search from March 1972 to date. Subacute myelopathy with predominant dysaesthesiae and greater involvement of the pyramidal tracts was seen more often than...
We comment on the presence of a bimodality in the distribution of delay time between the formation of the progenitors and their explosion as type Ia SNe. Two "flavors" of such bimodality are present in the literature: a weak bimodality, in which type Ia SNe must explode from both young and old progenitors, and a strong bimodality, in which about half of the systems explode within 108 years from...
We describe a case series of group A Streptococcus (GAS) necrotizing fasciitis occurring over a 10-week period in military recruits undergoing intense physical training. These cases highlight that GAS may cause life-threatening infections in addition to mild diseases such as pharyngitis. This series suggests that the incidence of severe GAS infections may be increasing in certain populations an...
The haematological and obstetric details of five women with Addisonian pernicious anaemia and infertility are described together with those of another patient who developed the anaemia soon after confinement. The implications are discussed, and it is concluded that the prophylactic administration of small doses of folic acid during pregnancy is a safe procedure while the risk of precipitating s...
Using a parametric approach, we determine the configuration of super-AGB stars at the explosion as a function of the initial mass and metallicity, in order to verify if the EC-SN scenario involving a super-AGB star is compatible with the observations regarding SN2008ha and SN2008S. The results show that both the SNe can be explained in terms of EC-SNe from super-AGB progenitors having a differe...
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