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Treatment of relapsing acute lymphoblastic leukemia in childhood. II. Experiences with 45 first bone marrow and 24 isolated central nervous system relapses observed 1981-1984.

Helvetica paediatrica acta

von der Weid N, Wagner B, Baumgartner C, Beck D, Bertrand AM, Bleher EA, Caflisch U, Delaleu B, Feldges A, Frei H.
PMID: 3483361
Helv Paediatr Acta. 1987 Jun;42(5):363-70.

Of 45 children with ALL who had a first hematological recurrence between 1981 and 1984, 33 relapsed while still on treatment and 12 after cessation of therapy. Of the former 1 of 16 high risk (initial WBC greater than...

Immunogenotyping with antigen receptor gene probes as a diagnostic tool in childhood acute lymphoblastic leukaemia.

European journal of haematology

Fey MF, Tobler A, Stadelmann B, Hirt A, Theilkäs L, Khandjian EW, Ridolfi-Lüthy A, Delaleu B, Weil R, Wagner HP.
PMID: 1977612
Eur J Haematol. 1990 Oct;45(4):215-22. doi: 10.1111/j.1600-0609.1990.tb00460.x.

13 cases of childhood acute lymphoblastic leukaemia (ALL) were studied combining cell surface marker analysis with immunogenotyping by Southern blot hybridisation with a panel of antigen receptor gene probes. The immunophenotypes were unequivocal: 7 patients had B-phenotype and 6...

Sequential role of e2 and GnRH for the expression of estrous behavior in ewes.


Caraty A, Delaleu B, Chesneau D, Fabre-Nys C.
PMID: 11751602
Endocrinology. 2002 Jan;143(1):139-45. doi: 10.1210/endo.143.1.8605.

Preovulatory GnRH secretion in ewes, measured in portal blood and cerebrospinal fluid, starts at the time of the LH surge, approximately 4 h after the onset of estrous behavior, and lasts as long as receptivity (36-48 h), which is...

Human testis in organotypic culture: application for basic or clinical research.

Human reproduction (Oxford, England)

Roulet V, Denis H, Staub C, Le Tortorec A, Delaleu B, Satie AP, Patard JJ, Jégou B, Dejucq-Rainsford N.
PMID: 16497692
Hum Reprod. 2006 Jun;21(6):1564-75. doi: 10.1093/humrep/del018. Epub 2006 Feb 23.

BACKGROUND: Over recent decades, recurring efforts have been devoted to developing testicular cell or tissue cultures for basic and clinical research. However, there remains much confusion, particularly concerning the fate of human germ cells in culture.OBJECTIVE: To reassess the...

The extra-intestinal avian pathogenic Escherichia coli strain BEN2908 invades avian and human epithelial cells and survives intracellularly.

Veterinary microbiology

Chanteloup NK, Porcheron G, Delaleu B, Germon P, Schouler C, Moulin-Schouleur M, Gilot P.
PMID: 20708353
Vet Microbiol. 2011 Jan 27;147(3):435-9. doi: 10.1016/j.vetmic.2010.07.013. Epub 2010 Jul 22.

Extra-intestinal pathogenic Escherichia coli (ExPEC) strains are responsible for a wide range of diseases in humans and animals. Using in vitro invasion assays and transmission electron microscopy, we showed that BEN2908, an ExPEC strain of avian origin (also termed...

Treatment of relapsing acute lymphoblastic leukemia in childhood. III. Experiences with 54 first bone marrow, nine isolated testicular, and eight isolated central nervous system relapses observed 1985-1989.

Medical and pediatric oncology

von der Weid N, Wagner B, Angst R, Arnet B, Baumgartner C, Beck D, Bleher A, Caflisch U, Delaleu B, Feldges A.
PMID: 8152396
Med Pediatr Oncol. 1994;22(6):361-9. doi: 10.1002/mpo.2950220602.

Of 54 children with acute lymphoblastic leukemia (ALL) and first hematological recurrence observed between 1985 and 1989, 31 relapsed while still on treatment and 23 after cessation of therapy. Of the former, only one survived. Of the latter, 11...

The effectiveness of the stereomicroscopic evaluation of embryo quality in vitrified-warmed porcine blastocysts: an ultrastructural and cell death study.


Cuello C, Berthelot F, Delaleu B, Venturi E, Pastor LM, Vazquez JM, Roca J, Martinat-Botté F, Martinez EA.
PMID: 17208290
Theriogenology. 2007 Mar 15;67(5):970-82. doi: 10.1016/j.theriogenology.2006.11.011. Epub 2007 Jan 17.

The objective of this study was to analyze the validity of the stereomicroscopic evaluation of vitrified-warmed (V-W) porcine blastocysts. Unhatched blastocysts were obtained from Large-white gilts (n=10). Blastocysts (n=156) were vitrified using the Open Pulled Straw technology. After warming,...

Transferrin overexpression alters testicular function in aged mice.

Molecular reproduction and development

Lécureuil C, Staub C, Fouchécourt S, Maurel MC, Fontaine I, Martinat N, Gauthier C, Daudignon A, Delaleu B, Sow A, Jégou B, Guillou F.
PMID: 16998850
Mol Reprod Dev. 2007 Feb;74(2):197-206. doi: 10.1002/mrd.20523.

Many studies have shown a correlation between transferrin (Tf) concentration and sperm yield in several mammalian species. We have used transgenic mice expressing human Tf (hTf) to investigate if overexpression of Tf increases the efficiency of mouse spermatogenesis. We...

The negative feedback actions of progesterone on gonadotropin-releasing hormone secretion are transduced by the classical progesterone receptor.

Proceedings of the National Academy of Sciences of the United States of America

Skinner DC, Evans NP, Delaleu B, Goodman RL, Bouchard P, Caraty A.
PMID: 9724815
Proc Natl Acad Sci U S A. 1998 Sep 01;95(18):10978-83. doi: 10.1073/pnas.95.18.10978.
Free PMC Article

Progesterone (P) powerfully inhibits gonadotropin-releasing hormone (GnRH) secretion in ewes, as in other species, but the neural mechanisms underlying this effect remain poorly understood. Using an estrogen (E)-free ovine model, we investigated the immediate GnRH and luteinizing hormone (LH)...

Estradiol acts locally within the retrochiasmatic area to inhibit pulsatile luteinizing-hormone release in the female sheep during anestrus.

Biology of reproduction

Gallegos-Sánchez J, Delaleu B, Caraty A, Malpaux B, Thiéry JC.
PMID: 9166708
Biol Reprod. 1997 Jun;56(6):1544-9. doi: 10.1095/biolreprod56.6.1544.

In the present study we have identified a site of action of estradiol in the inhibition of LH secretion during anestrus in the ewe. In the first experiment, we studied six sites: the medial preoptic area, the lateral preoptic...

Estrogen receptor expression in brainstem noradrenergic neurons of the sheep.


Simonian SX, Delaleu B, Caraty A, Herbison AE.
PMID: 9662719
Neuroendocrinology. 1998 Jun;67(6):392-402. doi: 10.1159/000054338.

Noradrenergic neurons are implicated in the estrogen-dependent neural regulation of luteinizing hormone secretion in a variety of mammalian species. The current study has used immunocytochemical methods to determine whether estrogen receptors (ER) are expressed within the brainstem of the...

Treatment of relapsing acute lymphoblastic leukemia in childhood. I. Experiences with 82 first bone marrow and 17 isolated central nervous system relapses observed 1968-1980.

Helvetica paediatrica acta

Wagner B, Baumgartner C, Beck D, Bertrand AM, Bleher EA, Caflisch U, Delaleu B, Feldges A, Frei H, Glanzmann I.
PMID: 3483360
Helv Paediatr Acta. 1987 Jun;42(5):349-61.

Of 99 patients with acute lymphoblastic leukemia in first bone marrow or isolated CNS relapse seen between 1968 and 1980, 48 were treated without standardized protocol and 51 according to a relapse protocol. Of 16 patients with bone marrow...

Showing 1 to 12 of 35 entries