Results 171 to 180 of about 305,281 (193)
Some of the next articles are maybe not open access.
Immunological Reviews, 1997
Summary: Using a set of surface markers Including igD and CD38, human tonsillar B cells were classified into discrete subpopulations. Molecular and functional analysis allowed us to identify: i) two sets of naive B cells (Bml and Bm2); ii) germinal center founder cells (Bm2′); iii) an obscure population of germinal center B cells, displaying a high ...
Liu, Yong-Jun, Arpin, Christophe
openaire +3 more sources
Summary: Using a set of surface markers Including igD and CD38, human tonsillar B cells were classified into discrete subpopulations. Molecular and functional analysis allowed us to identify: i) two sets of naive B cells (Bml and Bm2); ii) germinal center founder cells (Bm2′); iii) an obscure population of germinal center B cells, displaying a high ...
Liu, Yong-Jun, Arpin, Christophe
openaire +3 more sources
Current Opinion in Microbiology, 2003
The germination of dormant spores of Bacillus species is the first crucial step in the return of spores to vegetative growth, and is induced by nutrients and a variety of non-nutrient agents. Nutrient germinants bind to receptors in the spore's inner membrane and this interaction triggers the release of the spore core's huge depot of dipicolinic acid ...
openaire +2 more sources
The germination of dormant spores of Bacillus species is the first crucial step in the return of spores to vegetative growth, and is induced by nutrients and a variety of non-nutrient agents. Nutrient germinants bind to receptors in the spore's inner membrane and this interaction triggers the release of the spore core's huge depot of dipicolinic acid ...
openaire +2 more sources
Neurology, 1971 2013
Germination is the first crucial step in the life cycle of obligate root parasitic Orobanchaceae, which cannot survive on their own. Therefore, germination of the tiny seeds with minimal reserves should occur only near host roots. These parasites detect the presence of hosts by using root-derived signalling molecules belonging to several distinct ...
Yoneyama, K. +2 more
openaire +2 more sources
Germination is the first crucial step in the life cycle of obligate root parasitic Orobanchaceae, which cannot survive on their own. Therefore, germination of the tiny seeds with minimal reserves should occur only near host roots. These parasites detect the presence of hosts by using root-derived signalling molecules belonging to several distinct ...
Yoneyama, K. +2 more
openaire +2 more sources
The Journal of Higher Education, 1940
HE terminal course is a bugaboo which is being seriously attacked by constructive thinkers, and I have no desire to divert attention from any effort that will contribute to its solution. The sooner we can determine exactly what should be taught to students who leave college at the end of their second year-not least of all in literature-the sooner we ...
openaire +2 more sources
HE terminal course is a bugaboo which is being seriously attacked by constructive thinkers, and I have no desire to divert attention from any effort that will contribute to its solution. The sooner we can determine exactly what should be taught to students who leave college at the end of their second year-not least of all in literature-the sooner we ...
openaire +2 more sources
2007
Seed storage is often accompanied by a progressive loss of germination vigour and viability. In the present study, we have used Arabidopsis thaliana (L.) Heynh. seeds as a model, and carried out differential proteomics to investigate seed vigour. In our system, based on a controlled deterioration treatment (CDT), we compared seed lots treated for ...
Rajjou, Loïc +5 more
openaire +4 more sources
Seed storage is often accompanied by a progressive loss of germination vigour and viability. In the present study, we have used Arabidopsis thaliana (L.) Heynh. seeds as a model, and carried out differential proteomics to investigate seed vigour. In our system, based on a controlled deterioration treatment (CDT), we compared seed lots treated for ...
Rajjou, Loïc +5 more
openaire +4 more sources
Aminopeptidases of germinated and non-germinated barley grains
2008Barley germination is a complex process involving numerous cellular events and wide variety of different enzymes, among which peptidases play important role. Peptidases hydrolyse (a) damaged proteins in cytosol and storage proteins located within storage vacuoles of rehydrated grain living tissues, as well as (b) storage proteins and peptide inhibitors
Strelec, Ivica, Vitale, Ljubinka
openaire +1 more source