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Reproductive Biology and Endocrinology

Ausgabe 1/2006

Inhalt (67 Artikel)

Open Access Review

Is there a relationship between sperm chromosome abnormalities and sperm morphology?

Fei Sun, Evelyn Ko, Renée H Martin

Open Access Research

Intercellular adhesion molecule-1 expression in human endometrium: implications for long term progestin only contraception

Frederick Schatz, Graciela Krikun, Rebecca N Baergen, Hilary OD Critchley, Edward Kuczynski, Charles J Lockwood

Open Access Research

Progesterone improves the number and quality of hormone induced Fowler toad (Bufo fowleri) oocytes

Robert K Browne, Hong Li, Jessica Seratt, Andrew Kouba

Open Access Research

Studies of the role of steroid hormone in the regulation of oocyte maturation in cattle

Hai Feng Wang, Naoki Isobe, Kanako Kumamoto, Hideaki Yamashiro, Yasuhisa Yamashita, Takato Terada

Open Access Research

The proximal promoter region of mTert is sufficient to regulate telomerase activity in ES cells and transgenic animals

Eva Pericuesta, Miguel Angel Ramírez, Ana Villa-Diaz, Aroa Relaño-Gines, Juan Maria Torres, Marta Nieto, Belen Pintado, Alfonso Gutiérrez-Adán

Open Access Research

Identification, cloning and functional characterization of novel beta-defensins in the rat (Rattus norvegicus)

Suresh Yenugu, Vishnu Chintalgattu, Christopher J Wingard, Yashwanth Radhakrishnan, Frank S French, Susan H Hall

Open Access Research

Expression of early transcription factors Oct-4, Sox-2 and Nanog by porcine umbilical cord (PUC) matrix cells

Ryan Carlin, Duane Davis, Mark Weiss, Bruce Schultz, Deryl Troyer

Open Access Research

The acute asymmetric effects of hemiovariectomy on testosterone secretion vary along the estrous cycle. The participation of the cholinergic system

Angélica Flores, Jorge O Rodríguez, María T Palafox, Griselda Meléndez, Ana I Barco, Roberto Chavira, M Esther Cruz, Roberto Domínguez

Open Access Research

Zygote arrest 1 gene in pig, cattle and human: evidence of different transcript variants in male and female germ cells

Svetlana Uzbekova, Monica Roy-Sabau, Rozenn Dalbiès-Tran, Christine Perreau, Pascal Papillier, Florence Mompart, Aurore Thelie, Sophie Pennetier, Juliette Cognie, Veronique Cadoret, Dominique Royere, Philippe Monget, Pascal Mermillod

Open Access Research

Comparative maturation of cynomolgus monkey oocytes in vivo and in vitro

Hang Yin, Diane M Duffy, Roger G Gosden

Open Access Review

The role of steroids in follicular growth

Ann E Drummond

Open Access Review

Contributions of androgen and estrogen to fetal programming of ovarian dysfunction

David H Abbott, Vasantha Padmanabhan, Daniel A Dumesic

Open Access Review

Regulation of the ovarian follicular vasculature

Hamish M Fraser

Open Access Review

Regulation of ovulation rate in mammals: contribution of sheep genetic models

Stéphane Fabre, Alice Pierre, Philippe Mulsant, Loys Bodin, Elisa Di Pasquale, Luca Persani, Philippe Monget, Danielle Monniaux

Open Access Review

Smad signalling in the ovary

Noora Kaivo-oja, Luke A Jeffery, Olli Ritvos, David G Mottershead

Open Access Research

Identification, cloning and functional characterization of novel sperm associated antigen 11 (SPAG11) isoforms in the rat

Suresh Yenugu, Katherine G Hamil, Gail Grossman, Peter Petrusz, Frank S French, Susan H Hall

Open Access Research

Prolonged labour associated with lower expression of syndecan 3 and connexin 43 in human uterine tissue

Ann Hjelm Cluff, Birgitta Byström, Aurelija Klimaviciute, Camilla Dahlqvist, Gvido Cebers, Anders Malmström, Gunvor Ekman-Ordeberg

Open Access Review

Calcium ion currents mediating oocyte maturation events

Elisabetta Tosti

Open Access Research

Identification of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-inducible genes in human amniotic epithelial cells

Yumiko Abe, Hiromitsu Sinozaki, Takeshi Takagi, Takashi Minegishi, Koichi Kokame, Kenji Kangawa, Miki Uesaka, Kaoru Miyamoto

Open Access Research

Prostate response to prolactin in sexually active male rats

Maria Elena Hernandez, Abraham Soto-Cid, Fausto Rojas, Luz I Pascual, Gonzalo E Aranda-Abreu, Rebeca Toledo, Luis I Garcia, Andres Quintanar-Stephano, Jorge Manzo

Open Access Research

Corticotropin-releasing hormone, its binding protein and receptors in human cervical tissue at preterm and term labor in comparison to non-pregnant state

Aurelija Klimaviciute, Jacopo Calciolari, Emma Bertucci, Susanne Abelin-Tornblöm, Ylva Stjernholm-Vladic, Birgitta Byström, Felice Petraglia, Gunvor Ekman-Ordeberg

Open Access Review

Pesticide exposure: the hormonal function of the female reproductive system disrupted?

Reini W Bretveld, Chris MG Thomas, Paul TJ Scheepers, Gerhard A Zielhuis, Nel Roeleveld

Open Access Research

The subplacenta of the red-rumped agouti (Dasyprocta leporina L)

Rosangela Felipe Rodrigues, Anthony M Carter, Carlos Eduardo Ambrosio, Tatiana Carlesso dos Santos, Maria Angelica Miglino

Open Access Research

Coordinated elevation of membrane type 1-matrix metalloproteinase and matrix metalloproteinase-2 expression in rat uterus during postpartum involution

Kengo Manase, Toshiaki Endo, Mitunobu Chida, Kunihiko Nagasawa, Hiroyuki Honnma, Kiyohiro Yamazaki, Yoshimitu Kitajima, Taeko Goto, Mika Kanaya, Takuhiro Hayashi, Toshihiro Mitaka, Tsuyoshi Saito

Open Access Research

Hormonal priming, induction of ovulation and in-vitro fertilization of the endangered Wyoming toad (Bufo baxteri)

Robert K Browne, Jessica Seratt, Carrie Vance, Andrew Kouba

Open Access Research

Detection of estrogen receptors ER-alpha and ER-beta in human ejaculated immature spermatozoa with excess residual cytoplasm

Vittoria Rago, Laura Siciliano, Saveria Aquila, Amalia Carpino

Open Access Research

FSH regulates acetycholine production by ovarian granulosa cells

Artur Mayerhofer, Lars Kunz, Annette Krieger, Becky Proskocil, Eliot Spindel, Abraham Amsterdam, Gregory A Dissen, Sergio R Ojeda, Ignaz Wessler

Open Access Research

Recombinant versus highly-purified, urinary follicle-stimulating hormone (r-FSH vs. HP-uFSH) in ovulation induction: a prospective, randomized study with cost-minimization analysis

Alberto Revelli, Francesca Poso, Gianluca Gennarelli, Federica Moffa, Giuseppina Grassi, Marco Massobrio

Open Access Research

Novel missense mutations of the Deleted-in-AZoospermia-Like (DAZL) gene in infertile women and men

Joyce Y Tung, Mitchell P Rosen, Lawrence M Nelson, Paul J Turek, John S Witte, Daniel W Cramer, Marcelle I Cedars, Renee A Reijo-Pera

Open Access Research

Comparison of RCAS1 and metallothionein expression and the presence and activity of immune cells in human ovarian and abdominal wall endometriomas

Lukasz Wicherek, Magdalena Dutsch-Wicherek, Krystyna Galazka, Tomasz Banas, Tadeusz Popiela, Agata Lazar, Beata Kleinrok-Podsiadlo

Open Access Debate

Reinstatement of "germinal epithelium" of the ovary

Takashi Nishida, Naoyo Nishida

Open Access Research

The role of the muscarinic system in regulating estradiol secretion varies during the estrous cycle: the hemiovariectomized rat model

María E Cruz, Angélica Flores, María T Palafox, Griselda Meléndez, Jorge O Rodríguez, Roberto Chavira, Roberto Domínguez

Open Access Research

Bacterial lipopolysaccharide induces apoptosis in the trout ovary

Simon MacKenzie, Nuria Montserrat, Mario Mas, Laura Acerete, Lluis Tort, Aleksei Krasnov, Frederick W Goetz, Josep V Planas

Open Access Research

Tissue- and hormone- dependent progesterone receptor distribution in the rat uterus

Lena Sahlin, Britt Masironi, Sonja Åkerberg, Håkan Eriksson

Open Access Research

Identification of estrogen-regulated genes by microarray analysis of the uterus of immature rats exposed to endocrine disrupting chemicals

Eui-Ju Hong, Se-Hyung Park, Kyung-Chul Choi, Peter CK Leung, Eui-Bae Jeung

Open Access Research

Co-activator p120 is increased by gonadotropins in the rat ovary and enhances progesterone receptor activity

Miki Yoshino, Tetsuya Mizutani, Kazuya Yamada, Takashi Yazawa, Hiroko Ogata-Kawata, Toshio Sekiguchi, Takashi Kajitani, Kaoru Miyamoto

Open Access Research

Effects of 3-beta-diol, an androgen metabolite with intrinsic estrogen-like effects, in modulating the aquaporin-9 expression in the rat efferent ductules

Patrícia Picciarelli-Lima, André G Oliveira, Adelina M Reis, Evanguedes Kalapothakis, Germán AB Mahecha, Rex A Hess, Cleida A Oliveira

Open Access Research

Activin B can signal through both ALK4 and ALK7 in gonadotrope cells

Daniel J Bernard, Katharine B Lee, Michelle M Santos

Open Access Debate

Can luteal regression be reversed?

Carlos M Telleria

Open Access Research

Development to the blastocyst stage, the oxidative state, and the quality of early developmental stage of porcine embryos cultured in alteration of glucose concentrations in vitro under different oxygen tensions

Ni Wayan Kurniani Karja, Kazuhiro Kikuchi, Mokhamad Fahrudin, Manabu Ozawa, Tamás Somfai, Katsuhiko Ohnuma, Junko Noguchi, Hiroyuki Kaneko, Takashi Nagai

Open Access Research

Transcriptional and post-transcriptional regulation of retrotransposons IAP and MuERV-L affect pluripotency of mice ES cells

Miguel A Ramírez, Eva Pericuesta, Raul Fernandez-Gonzalez, Pedro Moreira, Belen Pintado, Alfonso Gutierrez-Adan

Open Access Research

Effects of nerve growth factor (NGF) on blood vessels area and expression of the angiogenic factors VEGF and TGFbeta1 in the rat ovary

Marcela Julio-Pieper, Hernán E Lara, Javier A Bravo, Carmen Romero

Open Access Research

Effects of bovine spermatozoa preparation on embryonic development in vitro

Marko Samardzija, Martina Karadjole, Iva Getz, Zdenko Makek, Marijan Cergolj, Tomislav Dobranic

Open Access Review

Molecular patterns of sex determination in the animal kingdom: a comparative study of the biology of reproduction

Panagiota Manolakou, Giagkos Lavranos, Roxani Angelopoulou

Open Access Research

Effects of in vitro fertilization and embryo culture on TRP53 and Bax expression in B6 mouse embryos

Vashe Chandrakanthan, Aiqing Li, Omar Chami, Christopher O'Neill

Open Access Research

Influence of mycotoxin zearalenone and its derivatives (alpha and beta zearalenol) on apoptosis and proliferation of cultured granulosa cells from equine ovaries

Fiorenza Minervini, Alessandra Giannoccaro, Francesca Fornelli, Maria Elena Dell'Aquila, Paolo Minoia, Angelo Visconti

Open Access Research

Differential expression of members of the E2F family of transcription factors in rodent testes

Kame S El-Darwish, Martti Parvinen, Jorma Toppari

Open Access Research

The celiac ganglion modulates LH-induced inhibition of androstenedione release in late pregnant rat ovaries

Marilina Casais, Silvia M Delgado, Zulema Sosa, Carlos M Telleria, Ana M Rastrilla

Open Access Research

ICI 182,780 has agonistic effects and synergizes with estradiol-17 beta in fish liver, but not in testis

Patrícia IS Pinto, Pratap B Singh, João B Condeça, Helena R Teodósio, Deborah M Power, Adelino VM Canário

Gestationsdiabetes: In der zweiten Schwangerschaft folgenreicher als in der ersten

13.05.2024 Gestationsdiabetes Nachrichten

Das Risiko, nach einem Gestationsdiabetes einen Typ-2-Diabetes zu entwickeln, hängt nicht nur von der Zahl, sondern auch von der Reihenfolge der betroffenen Schwangerschaften ab.

Embryotransfer erhöht womöglich Leukämierisiko der Kinder

13.05.2024 Assistierte Reproduktion Nachrichten

Reproduktionsmedizinische Techniken haben theoretisch das Potenzial, den epigenetischen Code zu verändern und somit das Krebsrisiko der Kinder zu erhöhen. Zwischen Embryotransfer und Leukämie scheint sich ein solcher Zusammenhang bestätigt zu haben.

Alter verschlechtert Prognose bei Endometriumkarzinom

11.05.2024 Endometriumkarzinom Nachrichten

Ein höheres Alter bei der Diagnose eines Endometriumkarzinoms ist mit aggressiveren Tumorcharakteristika assoziiert, scheint aber auch unabhängig von bekannten Risikofaktoren die Prognose der Erkrankung zu verschlimmern.

Darf man die Behandlung eines Neonazis ablehnen?

08.05.2024 Gesellschaft Nachrichten

In einer Leseranfrage in der Zeitschrift Journal of the American Academy of Dermatology möchte ein anonymer Dermatologe bzw. eine anonyme Dermatologin wissen, ob er oder sie einen Patienten behandeln muss, der eine rassistische Tätowierung trägt.

Update Gynäkologie

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