Zobrazeno 1 - 10
of 54
pro vyhledávání: '"J Wantyghem"'
Autor:
Michèle Aubery, Jacqueline Font, J. Wantyghem, Mireille Giner, M. P. Muriel, F. Braut-Boucher, J. Pichon
Publikováno v:
Toxicology in Vitro. 11:601-611
To assess the molecular and cellular events that occur in the skin during biological and pharmaco-toxicological processes, we developed different in vitro models. Two major systems are described: (1) relatively simple ones such as normal human kerati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3fa63b626d9f67f456618af63d21910
https://doi.org/10.1016/s0887-2333(97)00067-2
https://doi.org/10.1016/s0887-2333(97)00067-2
Publikováno v:
Biochemical Journal. 311:629-636
Lymphocytes undergo activation in response to antigens, cytokines, lectins and antibodies interacting with specific cell-surface molecules or through substances influencing signal transduction pathways. This study shows that human T- and B-cells stim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81847258dba938fd0dd3dd9425f2b298
https://doi.org/10.1042/bj3110629
https://doi.org/10.1042/bj3110629
Autor:
D, Aït-Azzouzene, S, Caucheteux, F, Tchang, J, Wantyghem, R, Moutier, A, Langkopf, M C, Gendron, C, Kanellopoulos-Langevin
Publikováno v:
Biology of reproduction. 65(2)
We have produced transgenic mice using the mouse placental lactogen type II promoter to force and restrict the expression of the mouse major histocompatibility complex (MHC) class I molecule, H-2K(b), to the placenta. We show that the transgenic MHC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d474e0abe3e113a02f774cf29ae9ef7c
https://pubmed.ncbi.nlm.nih.gov/11466198
https://pubmed.ncbi.nlm.nih.gov/11466198
Publikováno v:
Experimental cell research. 221(1)
We previously showed that ricin, a toxin commonly used in the construction of immunotoxins, was more toxic to undifferentiated than to differentiated HT-29 tumoral cells. This results from differences in the intracellular routings of the toxin. As th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::36f8786313f08c43ffc0fdf2b34b6dda
https://pubmed.ncbi.nlm.nih.gov/7589248
https://pubmed.ncbi.nlm.nih.gov/7589248
Autor:
J, Wantyghem, G, Sabeur
Publikováno v:
Comptes rendus de l'Academie des sciences. Serie III, Sciences de la vie. 312(13)
Codon usage in the coding region of mature lectins has been examined for 11 plant species (8 leguminoseae, 1 euphorbiaceae, 2 gramineae). The different legume lectins exhibit nearly the same codon usage pattern whereas the choice for the silent posit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7f65858e88faa6d25b0a1c17b3cfc1e8
https://pubmed.ncbi.nlm.nih.gov/1913238
https://pubmed.ncbi.nlm.nih.gov/1913238
Publikováno v:
Canadian Journal of Biochemistry and Cell Biology. 62:203-208
Formaldehyde treatment of Ricinus communis agglutinin, a nonmitogenic toxic 120 000 molecular weight (MW) lectin, yielded two distinct protein fractions: one was heterogeneous and contained high molecular weight lectin polymers (> 120 000), and the o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::746adeb3ac29b94e3d044e381587379a
https://doi.org/10.1139/o84-029
https://doi.org/10.1139/o84-029
Publikováno v:
Biochemical Journal. 237:483-489
Two lectins, RPA 1 and RPA 3, were purified from Robinia pseudoacacia seeds. These two lectins differ in their physicochemical and biological properties. By analytical ultracentrifugation the Mr values of RPA 1 and RPA 3 were estimated to be 59,000 a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a414b67fa51189dd78200f0b0360d67
https://doi.org/10.1042/bj2370483
https://doi.org/10.1042/bj2370483
Publikováno v:
Journal of Chromatography A. 172:399-403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a01dd1f16aaf214e48a09bf3970e9d
https://doi.org/10.1016/s0021-9673(00)90983-x
https://doi.org/10.1016/s0021-9673(00)90983-x
Publikováno v:
Molecular and Cellular Biology. 3:1138-1145
Rat 3T3 cells transformed by simian virus 40 were injected into rats to examine their capacity to develop into tumors. Both large T-dependent (N) transformants and large T-independent (A) transformants were used. All the transformed cell lines contai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c63d670d436bff2bcaa76e1f431da77
https://doi.org/10.1128/mcb.3.6.1138
https://doi.org/10.1128/mcb.3.6.1138
Publikováno v:
Comptes rendus hebdomadaires des seances de l'Academie des sciences. Serie D: Sciences naturelles. 286(4)
Glycoproteins of the lymphocyte surface are involved in many membrane mediated events. Their specific carbohydrate determinants might interact with lectins. Purification of macromolecules released from normal human lymphocytes by trypsin was performe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dd28de39a8303fb5242dc9a0333fcee9
https://pubmed.ncbi.nlm.nih.gov/77744
https://pubmed.ncbi.nlm.nih.gov/77744