Search Results - "Martin, LeRoy B."

Congenital bilateral absence of the vas deferens: the impact of spermatogenesis quality on intracytoplasmic sperm injection outcomes in 108 men by Llabador, M. A., Pagin, A., Lefebvre‐Maunoury, C., Marcelli, F., Leroy‐Martin, B., Rigot, J. M., Mitchell, V.

“…Summary In azoospermic men with congenital bilateral absence of the vas deferens (CBAVD), it is not known whether the outcomes of intracytoplasmic sperm…”
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Spatiochemically Profiling Microbial Interactions with Membrane Scaffolded Desorption Electrospray Ionization-Ion Mobility-Imaging Mass Spectrometry and Unsupervised Segmentation by Ellis, Berkley M, Fischer, Caleb N, Martin, Leroy B, Bachmann, Brian O, McLean, John A

“…Imaging the inventory of microbial small molecule interactions provides important insights into microbial chemical ecology and human medicine. Herein we…”
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A predictive score for testicular sperm extraction quality and surgical ICSI outcome in non-obstructive azoospermia: a retrospective study by Boitrelle, F., Robin, G., Marcelli, F., Albert, M., Leroy-Martin, B., Dewailly, D., Rigot, J.-M., Mitchell, V.

“…BACKGROUND In non-obstructive azoospermia (NOA), testicular sperm extraction (TESE) is successful in ∼50% of cases. A parameter for predicting TESE quality and…”
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Multi-mode acquisition (MMA): An MS/MS acquisition strategy for maximizing selectivity, specificity and sensitivity of DIA product ion spectra by Williams, Brad J., Ciavarini, Steve J., Devlin, Curt, Cohn, Steven M., Xie, Rong, Vissers, Johannes P.C., Martin, LeRoy B., Caswell, Allen, Langridge, James I., Geromanos, Scott J.

“…In proteomics studies, it is generally accepted that depth of coverage and dynamic range is limited in data‐directed acquisitions. The serial nature of the…”
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Inside Front Cover: Multi-mode acquisition (MMA): An MS/MS acquisition strategy for maximizing selectivity, specificity and sensitivity of DIA product ion spectra by Williams, Brad J., Ciavarini, Steve J., Devlin, Curt, Cohn, Steven M., Xie, Rong, Vissers, Johannes P.C., Martin, LeRoy B., Caswell, Allen, Langridge, James I., Geromanos, Scott J.

“…DOI: 10.1002/pmic.201500492 There is a fixed amount of m/z sufficient space in an MS/MS spectrum. The number of precursors that can accurately identified is a…”
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Fertility preservation by controlled ovarian hyperstimulation (COH) without letrozole in young breast cancer patients before adjuvant chemotherapy: preliminary results by Decanter, C, Delesalle, C, Leroy-Martin, B, Keller, L, Dewailly, D, Mailliez, A

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The Chromosome-Centric Human Proteome Project: A Call to Action by Hühmer, Andreas F. R, Paulus, Aran, Martin, LeRoy B, Millis, Kevin, Agreste, Tasha, Saba, Julian, Lill, Jennie R, Fischer, Steven M, Dracup, William, Lavery, Paddy

“…The grand vision of the human proteome project (HPP) is moving closer to reality with the recent announcement by HUPO of the creation of the HPP consortium in…”
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Autotransplantation of cryoconserved ovarian tissue: First experience in Universitary Hospital Center of Lille by Pouypoudat, L, Vinatier, D, Keller, L, Decanter, C, Leroy-Martin, B, Piver, P, Collinet, P

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Immunohistochemical localization of enkephalins in adult rat testis: evidence for a gonadotrophin control by Saint-Pol, P, Peyrat, J P, Engelhardt, R P, Leroy-Martin, B

“…The recent detection of immunoreactive POMC derived peptides in the male reproductive tract raised the possibility that these hormones might regulate…”
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Cryptorchidism: from physiopathology to infertility by Robin, G, Boitrelle, F, Marcelli, F, Colin, P, Leroy-Martin, B, Mitchell, V, Dewailly, D, Rigot, J-M

“…Cryptorchidism is a defect of testicular descent. Hormonal, genetic and environmental factors might also contribute to the aetiology of cryptorchidism and its…”
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Comparison of four fluorochromes for the detection of the inner mitochondrial membrane potential in human spermatozoa and their correlation with sperm motility by Marchetti, Carole, Jouy, Nathalie, Leroy-Martin, Brigitte, Defossez, André, Formstecher, Pierre, Marchetti, Philippe

“…BACKGROUND: Sperm motility evaluation is associated with fertility in IVF programmes. The visual estimation of sperm motility is extremely subjective. Hence,…”
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Circannual rhythms of sperm parameters of fertile men by Saint Pol, P, Beuscart, R, Leroy-Martin, B, Hermand, E, Jablonski, W

“…Mean monthly values for ejaculate volume, sperm density, and percentage of motile sperm were calculated from semen analyses performed on volunteered donors to…”
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Modulation of prolactin receptors (PRL-R) by lactogenic and steroid hormones in human breast cancer cells in long-term tissue culture (T-47D) by Leroy-Martin, B, Peyrat, J P

“…In order to improve the knowledge of prolactin receptors (PRL-R) in human breast tumors, we studied PRL-R modulation by lactogenic and steroid hormones in the…”
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Autotransplantation de tissu ovarien cryoconservé : première expérience au CHU de Lille by Pouypoudat, L., Vinatier, D., Keller, L., Decanter, C., Leroy-Martin, B., Piver, P., Collinet, P.

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Comparison of electron impact, desorption chemical ionization, field desorption, and fast atom bombardment mass spectra of nine monosubstituted Group VI metal carbonyls by Van Breemen, Richard B, Martin, LeRoy B, Schreiner, Anton F

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Characterization of insulin-like growth factor 1 receptors (IGF1-R) in human breast cancer cell lines by Peyrat, J P, Bonneterre, J, Dusanter-Fourt, I, Leroy-Martin, B, Djiane, J, Demaille, A

“…The binding characteristics of IGF1 on membranes prepared from 5 human breast cancer cell lines were investigated in detail. The presence of one class of high…”
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Spontaneous alpha-N-6-phosphogluconoylation of a "His tag" in Escherichia coli: the cause of extra mass of 258 or 178 Da in fusion proteins by Geoghegan, K F, Dixon, H B, Rosner, P J, Hoth, L R, Lanzetti, A J, Borzilleri, K A, Marr, E S, Pezzullo, L H, Martin, L B, LeMotte, P K, McColl, A S, Kamath, A V, Stroh, J G

“…Several proteins expressed in Escherichia coli with the N-terminus Gly-Ser-Ser-[His]6- consisted partly (up to 20%) of material with 178 Da of excess mass,…”
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Cryptorchidie : de la physiopathologie à l’infertilité by Robin, G., Boitrelle, F., Marcelli, F., Colin, P., Leroy-Martin, B., Mitchell, V., Dewailly, D., Rigot, J.-M.

“…La cryptorchidie est une anomalie de la migration testiculaire. Des facteurs hormonaux, génétiques et environnementaux sont impliqués dans la genèse de la…”
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Electrospray Collision-induced Dissociation Mass Spectra of Positively Charged Oligonucleotides by Wang, PingPing, Bartlett, Michael G., Martin, LeRoy B.

“…Positive ion collision‐induced dissociation (CID) mass spectra of oligonucleotides provide qualitatively similar fragmentation patterns to CID mass spectra…”
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Presence and characterization of insulin-like growth factor 1 receptors in human benign breast disease by Peyrat, J P, Bonneterre, J, Laurent, J C, Louchez, M M, Amrani, S, Leroy-Martin, B, Vilain, M O, Delobelle, A, Demaille, A

“…Insulin-like growth factor 1 binding sites were characterized in human benign breast disease. We demonstrated the presence of one high affinity binding site…”
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