Siècle(s) traité(s) : 17
Droits : Domaine public
Provenance : Archives territoriales de Guyane
Permalien : http://www.manioc.org/patrimon/GAD11008
GAD11008

Éditeur(s) : Paris : Dufart père
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Collectivité territoriale de Martinique. Bibliothèque Schoelcher
Permalien : http://www.manioc.org/patrimon/SCH13037
SCH13037

Éditeur(s) : Cayenne : Imprimerie du gouvernement
Résumé : Année 1872
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11268
FRA11268

Éditeur(s) : Paris : Vincent
Siècle(s) traité(s) : 18
Droits : Domaine public
Provenance : Collectivité territoriale de Martinique. Bibliothèque Schoelcher
Permalien : http://www.manioc.org/patrimon/SCH13240
SCH13240

Droits : Domaine public
Provenance : Ville de Pointe-à-Pitre. Réseau des bibliothèques
Permalien : http://www.manioc.org/patrimon/PAP11177
PAP11177

Éditeur(s) : Paris : H.-L. Delloye Paris : Garnier Frères
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Collectivité territoriale de Martinique. Bibliothèque Schoelcher
Permalien : http://www.manioc.org/patrimon/SCH13136
SCH13136

Éditeur(s) : HAL CCSD
Résumé : International audience
OBJECTIVES: Semen composition is influenced by HIV-1 infection, yet the impact of semen components on HIV infection of primary target cells has only been studied in samples from HIV-uninfected donors. DESIGN: We compared the effect of seminal plasma from chronically HIV-infected (SP+) versus uninfected donors (SP-) on HIV-1 infection of PBMCs and CD4+T cells. METHODS: Primary cells were infected with HIV-1 in the presence of SP+ or SP- and analyzed for infection level, metabolic activity, HIV receptor expression, proliferation and activation. SP+ and SP- were compared for infection-enhancing peptides, cytokines and prostaglandin E2 levels. RESULTS: SP- efficiently enhanced HIV-1 R5 infection of CD4+ T cells, whereas SP+ enhancing activity was significantly reduced. RANTES concentrations were elevated in SP+ relative to SP-, while the concentrations of infectivity-enhancing peptides (SEVI, SEM1, SEM2) were similar. CCR5 membrane expression levels were reduced on CD4+T cells shortly post-exposure to SP+ compared with SP- and correlated to R5-tropic HIV-1 infection levels, and CCR5 ligands' concentrations in semen. SP+ and SP- displayed similar enhancing activity on PBMC infection by X4-tropic HIV-1. Addition/depletion of RANTES from seminal plasmas modulated their effect on PBMC infection by R5-tropic HIV-1. CONCLUSIONS: Semen from HIV-infected donors exhibit a significantly reduced enhancing potential on CD4+ T cell infection by R5-tropic HIV-1 when compared with semen from uninfected donors. Our data indicate that elevated seminal concentrations of RANTES in HIV+ men can influence the ability of semen to enhance infection.This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives 4.0 License, where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially. http://creativecommons.org/licenses/by-nc-nd/4.0
AIDS

hal-01274885
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01274885
DOI : 10.1097/QAD.0000000000001048
PUBMED : 26854806

Éditeur(s) : HAL CCSD Elsevier Masson
Résumé : International audience
The premature loss of ovarian function may have physical and psychological consequences. A better understanding of its mechanism is therefore needed. Because they are affecting the oocyte quality, the decline of the ovarian reserve and high maternal age are implicated in many defects leading to chromosomal defects, modifications of gene expression or alterations of the mitochondrial pattern of the oocyte. However, cellular therapies such as ovarian follicle activation or isolation of ovarian stem cells are promising treatments of ovarian failure
Le diagnostic d’insuffisance ovarienne chez une femme ayant un projet d’enfanter aura des conséquences non seulement physiques mais également psychologiques. L’optimisation des stratégies de prise en charge thérapeutique nécessite une meilleure compréhension des mécanismes de survenue de cette défaillance. Les mécanismes responsables de la constitution et du maintien de la réserve ovarienne commencent à être élucidés. Avec le déclin de la réserve ovarienne, la qualité ovocytaire diminue, accentuant la baisse de la fertilité associée à l’âge maternel. Les ovocytes et les embryons résultant de patientes âgées présentent des taux d’aneuploïdies élevés, liés à des défauts de cohésion chromosomique et d’instabilité du fuseau méiotique, diminution de la capacité de réparation de l’ADN, altération de l’expression des gènes ou à une altération du fonctionnement mitochondrial. Avec la possibilité d’activer in vitro la folliculogenèse et l’isolement de cellules souches ovariennes, plusieurs pistes de thérapie cellulaire commencent à se développer et semblent très prometteuses.
ISSN: 1297-9589

hal-01231432
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01231432
DOI : 10.1016/j.gyobfe.2015.10.008
PUBMED : 26597936

Éditeur(s) : Cayenne : Imprimerie du gouvernement
Résumé : Année 1916
Siècle(s) traité(s) : 20
Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11243
FRA11243

Éditeur(s) : Edinburgh : Adam and Charles Black
Siècle(s) traité(s) : 19
Provenance : Université Caen Normandie. Service commun de la documentation
Permalien : http://www.manioc.org/patrimon/CAE19033_1
CAE19033_1

Éditeur(s) : HAL CCSD Nature Publishing Group
Résumé : International audience
In cyclic females, FSH stimulates ovarian estradiol (E2) production and follicular growth up to the terminal stage. A transient elevation in circulating FSH and E2 levels occurs shortly after birth. But what could be the action of FSH on the ovary during this period, and in particular how it stimulates ovarian steroidogenesis without supporting terminal follicular maturation is intriguing. By experimentally manipulating FSH levels, we demonstrate in mice that the mid-infantile elevation in FSH is mandatory for E2 production by the immature ovary, but that it does not stimulate follicle growth. Importantly, FSH increases aromatase expression to stimulate E2 synthesis, however it becomes unable to induce cyclin D2, a major driver of granulosa cell proliferation. Besides, although FSH prematurely induces luteinizing hormone (LH) receptor expression in granulosa cells, LH pathway is not functional in these cells to induce their terminal differentiation. In line with these results, supplying infantile mice with a superovulation regimen exacerbates E2 production, but it does not stimulate the growth of follicles and it does not induce ovulation. Overall, our findings unveil a regulation whereby high postnatal FSH concentrations ensure the supply of E2 required for programming adult reproductive function without inducing follicular maturation before puberty.
ISSN: 2045-2322

hal-01516023
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01516023
DOI : 10.1038/srep46222
PUBMED : 28397811
PUBMEDCENTRAL : PMC5387682

Éditeur(s) : HAL CCSD
Résumé : International audience
INTRODUCTION: The syndrome of combined pulmonary fibrosis and emphysema (CPFE) is characterized by imaging features consisting of the association of centrilobular and/or paraseptal emphysema and pulmonary fibrosis. Virtually all patients are smokers and thus at high risk of developing lung cancer. METHODS: This retrospective multicentre study was conducted by the Groupe d'Etudes et de Recherche sur les Maladies "Orphelines" Pulmonaires (GERM"O"P). RESULTS: A total of 47 patients presenting with lung cancer and CPFE syndrome were identified. All patients were smokers, with a mean of 47 pack-years. A pathological diagnosis of lung cancer was obtained for 38 (81%) patients. Histological type was squamous cell carcinoma in 17 (36%) patients, adenocarcinoma in 14 (30%), non-small-cell lung cancer not otherwise specified in three (6%), small-cell lung cancer in three (6%), and sarcomatoid carcinoma in one (2%). Overall, 20 of the 47 patients could not receive standard-of-care treatment for lung cancer, as per international recommendations or guidelines; this limitation was considered to be directly related to the CPFE syndrome in eight (40%) cases. CONCLUSION: Lung cancer in patients with CPFE syndrome represents a specific entity with a poor prognosis, that further represents the most characteristic and severe model of tobacco-related disease.
Journal of Thoracic Oncology: Official Publication of the International Association for the Study of Lung Cancer

hal-01063912
https://hal.archives-ouvertes.fr/hal-01063912
DOI : 10.1097/JTO.0000000000000209
PUBMED : 25157769

Éditeur(s) : HAL CCSD
Résumé : National audience
In severe male infertility, in vitro fertilization (IVF) with intra-cytoplasmic sperm injection (ICSI) represents the sole available therapeutic option. However this technique is not always successful in promoting fertilization, as some couples completely and repeatedly fail to obtain any embryo. In many cases, this failure can be attributed to a defective rise in intracellular calcium, which is required to achieve oocyte activation. Over the last twenty years, several laboratories dedicated to assisted reproduction technologies have been using a calcium ionophore to assist oocyte activation. The aim of this review is to give an overview of the advances and consequences associated with this new technique referred to as assisted oocyte activation
Médecine Sciences: M/S

hal-01286256
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01286256
DOI : 10.1051/medsci/20163202014
PUBMED : 26936178

Éditeur(s) : Montreuil-sur-Mer : Imprimerie Notre-Dame des Prés
Résumé : Brochure sur l'histoire de la Guadeloupe
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Fondation Clément
Permalien : http://www.manioc.org/patrimon/FCL18001
FCL18001

Éditeur(s) : Paris : Firmin Didot Frères
Description : Appartient à la série "L'univers : histoire et description de tous les peuples"
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Archives territoriales de Guyane
Permalien : http://www.manioc.org/patrimon/GAD11044
GAD11044

Éditeur(s) : Cayenne : Imprimerie du gouvernement
Résumé : Année 1847
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11263-1
FRA11263-1

Éditeur(s) : Cayenne : Imprimerie du gouvernement
Résumé : Année 1874
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11271
FRA11271

Éditeur(s) : Paris : chez les Libraires associez
Résumé : In-12°
Siècle(s) traité(s) : 18
Droits : Domaine public
Provenance : Archives départementales de Guadeloupe
Permalien : http://www.manioc.org/patrimon/ADG17119
ADG17119

Éditeur(s) : Paris : Librairie générale et internationale G. Ficker
Résumé : Ouvrage de [112] pages (223 pages recto-verso)
Deuxième édition
Siècle(s) traité(s) : 20
Droits : Domaine public
Provenance : ORkidé|Philippe Batrosse - Libraire à Cayenne
Permalien : http://www.manioc.org/patrimon/ORK13187
ORK13187

Éditeur(s) : Paris : Chez Guillaume Cavelier père
Résumé : Nouvelle édition augmentée considérablement, et enrichie de figures en tailles douces. 8 volumes
Siècle(s) traité(s) : 17
Droits : Domaine public
Provenance : Archives départementales de Guadeloupe
Permalien : http://www.manioc.org/patrimon/ADG17030
ADG17030