منابع مشابه
Npgrj_ni_1505 1060..1066
Of the many dendritic cell (DC) subsets, DCs expressing the monomorphic coreceptor CD8 a-chain (CD8a) are localized permanently in lymphoid organs, whereas ‘tissue-derived DCs’ remain in nonlymphoid tissues until they ‘capture’ antigen and then move to local lymph nodes. Here we show that after lung infection, both naive and memory CD8+ ‘killer’ T cells responded to influenza virus antigens pre...
متن کاملNpgRj_Ni_1386 1066..1073
At mammalian body temperature, the plague bacillus Yersinia pestis synthesizes lipopolysaccharide (LPS)–lipid A with poor Tolllike receptor 4 (TLR4)–stimulating activity. To address the effect of weak TLR4 stimulation on virulence, we modified Y. pestis to produce a potent TLR4-stimulating LPS. Modified Y. pestis was completely avirulent after subcutaneous infection even at high challenge doses...
متن کاملChem. Pharm. Bull. 54(7) 1063—1066 (2006)
Viscum genus plants. But, they belong to different genera of Loranthaceae. The genus of Viscum, the plants of Loranthaceae family, are photosynthetic shrubby, hemiparasites on the tree branches. Viscum coloratum has commonly been used for Chinese medicine as a curative for a number of ailments such as hemorrhage, pleurisy, gout, heart disease, epilepsy, arthritis and hypertension. In our resear...
متن کاملAn outbreak of coronavirus OC43 respiratory infection in Normandy, France.
The 2 groups of human coronaviruses (HCoVs) represented by the prototype strains HCoV 229E and HCoV OC43 are mostly known as viruses responsible for common cold syndrome. HCoVs are difficult to detect, and epidemiological data are rare. From October 2000 through April 2001, we tested 1803 respiratory samples for HCoV by reverse-transcriptase polymerase chain reaction. From 8 February through 27...
متن کامل1066 OKT 4 + SB - SPECIFIC CYTOTOXIC T LYMPttOCYTES
The relationship between the functional capacity of T cell subsets and the differentiation antigens on their cell surfaces has been the subject of many recent studies in mice and humans. Swain and colleagues (1-3) provided evidence that murine T cells that respond to class I (H-2K and H-2D) major histocompatibility complex (MHC) a antigens express high levels of Lyt-2 antigen. This was observed...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The English Historical Review
سال: 1989
ISSN: 0013-8266,1477-4534
DOI: 10.1093/ehr/civ.413.851