scholarly journals Environmental estrogen exposure disrupts sensory processing and nociceptive plasticity in the cephalopod Euprymna scolopes

2020 ◽  
Vol 223 (12) ◽  
pp. jeb218008 ◽  
Author(s):  
Stephanie N. Bazarini ◽  
Robyn J. Crook
Keyword(s):  
Sensory Processing ◽  
Environmental Estrogen ◽  
Euprymna Scolopes ◽  
Estrogen Exposure

Effects of nonylphenol ethoxylate exposure on reproductive output and bioindicators of environmental estrogen exposure in fathead minnows,Pimephales promelas

2001 ◽  
Vol 20 (3) ◽  
pp. 510-522 ◽  
Author(s):  
Krista M. Nichols ◽  
Erin M. Snyder ◽  
Shane A. Snyder ◽  
Susan L. Pierens ◽  
Stephanie R. Miles-Richardson ◽  
...  
Keyword(s):  
Reproductive Output ◽  
Pimephales Promelas ◽  
Fathead Minnows ◽  
Environmental Estrogen ◽  
Nonylphenol Ethoxylate ◽  
Estrogen Exposure

PRICKLE-1 (PK-1) links environmental estrogen exposure to the loss of rest in uterine leiomyoma

2014 ◽  
Vol 102 (3) ◽  
pp. e285
Author(s):  
M.M. McWilliams ◽  
F. Koohestani ◽  
C. Williams ◽  
S. Gunewardena ◽  
T.R. Kumar ◽  
...  
Keyword(s):  
Uterine Leiomyoma ◽  
Environmental Estrogen ◽  
Estrogen Exposure

Vitellogenin detection in Caiman latirostris (Crocodylia: Alligatoridae): a tool to assess environmental estrogen exposure in wildlife

2005 ◽  
Vol 176 (3) ◽  
pp. 243-251 ◽  
Author(s):  
Florencia Rey ◽  
Jorge G. Ramos ◽  
Cora Stoker ◽  
Leonardo E. Bussmann ◽  
Enrique H. Luque ◽  
...  
Keyword(s):  
Environmental Estrogen ◽  
Estrogen Exposure

scholarly journals Differences in oocyte development and estradiol sensitivity among mouse strains

Reproduction ◽  
2010 ◽  
Vol 139 (2) ◽  
pp. 349-357 ◽  
Author(s):  
Melissa E Pepling ◽  
Emily A Sundman ◽  
Nicole L Patterson ◽  
Grant W Gephardt ◽  
Leonard Medico ◽  
...  
Keyword(s):  
Granulosa Cells ◽  
Oocyte Development ◽  
Mouse Strains ◽  
Environmental Estrogen ◽  
Estrogenic Compounds ◽  
Primordial Follicles ◽  
Oocyte Number ◽  
Estrogen Exposure ◽  
Estrogen Sensitivity ◽  
Insight Into

Mouse oocytes develop in clusters of interconnected cells called germline cysts. Shortly after birth, the majority of cysts break apart and primordial follicles form, consisting of one oocyte surrounded by granulosa cells. Concurrently, oocyte number is reduced by two-thirds. Exposure of neonatal females to estrogenic compounds causes multiple oocyte follicles that are likely germline cysts that did not break down. Supporting this idea, estrogen disrupts cyst breakdown and may regulate normal oocyte development. Previously, the CD-1 strain was used to study cyst breakdown and oocyte survival, but it is unknown if there are differences in these processes in other mouse strains. It is also unknown if there are variations in estrogen sensitivity during oocyte development. Here, we examined neonatal oocyte development in FVB, C57BL/6, and F2 hybrid (Oct4-GFP) strains, and compared them with the CD-1 strain. We found variability in oocyte development among the four strains. We also investigated estrogen sensitivity differences, and found that C57BL/6 ovaries are more sensitive to estradiol than CD-1, FVB, or Oct4-GFP ovaries. Insight into differences in oocyte development will facilitate comparison of mice generated on different genetic backgrounds. Understanding variations in estrogen sensitivity will lead to better understanding of the risks of environmental estrogen exposure in humans.

scholarly journals Environmental Estrogen Exposure During Fetal Life: A Time Bomb for Prostate Cancer

Endocrinology ◽  
2014 ◽  
Vol 155 (3) ◽  
pp. 656-658 ◽  
Author(s):  
Jean-Marc A. Lobaccaro ◽  
Amalia Trousson
Keyword(s):  
Prostate Cancer ◽  
Fetal Life ◽  
Environmental Estrogen ◽  
Estrogen Exposure
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