نتایج جستجو برای: estrogenicity

تعداد نتایج: 335  

Journal: :Bioresources and Bioprocessing 2021

Abstract The presence of specific gut microflora limits the biotransformation Pueraria mirifica isoflavone (PMI) glycosides into absorbable aglycones, thus limiting their health benefits. Cellulolytic enzyme-assisted extraction (CAE) potentially solves this issue; however, solvent requires recovery hydrophobic products. Here, we established simultaneous transformation and PMIs using cellulolyti...

Journal: :Biomedical Research and Therapy 2021

Triclosan (TCS) is present in toothpaste and other cosmetic products as an antibacterial anti-fungal agent. This manuscript highlights that TCS a potential oxidative stress-causing agent, estrogenic, mutagenic, cancer-causing genotoxic agent products. study also summarizes the therapeutic approach to overcome all of harmful effects. It popular current topic, new research needed find alternative...

Journal: :Planta medica 2013
Sinikka Rahte Richard Evans Philippe J Eugster Laurence Marcourt Jean-Luc Wolfender Andreas Kortenkamp Deniz Tasdemir

Herbal medicinal products are commonly used in alternative treatment of menopausal hot flushes. In a recent clinical study, Salvia officinalis tincture was found to reduce hot flush frequency and intensity. The aim of the current study was the investigation of the mechanism(s) responsible for the anti-hot flush activity of S. officinalis and determination of its active principle(s). The 66% eth...

Journal: :Environmental Health Perspectives 2001
C M Markey C L Michaelson E C Veson C Sonnenschein A M Soto

The prevalence of synthetic chemicals in our environment that are capable of mimicking the female hormone estrogen is a growing concern. One such chemical, bisphenol A (BPA), has been shown to leach from a variety of resin-based and plastic products, including dental sealants and food and beverage containers, in concentrations that are sufficient to induce cell proliferation in vitro. The respo...

Journal: :Journal of environmental quality 2011
Heldur Hakk Lawrence Sikora

The excreted estrogen rate of all livestock in the United States is estimated at 134 kg d. The influence of manure treatment on the fate of estrogens is critical in deciding the recycling of over 300 million dry tons of livestock produced annually. The effects of two common manure management practices, heated composting and ambient temperature decomposition, on the fate of 17β-estradiol in poul...

Journal: :Environmental Health Perspectives 2002
Daniel R Doerge Daniel M Sheehan

Soy is known to produce estrogenic isoflavones. Here, we briefly review the evidence for binding of isoflavones to the estrogen receptor, in vivo estrogenicity and developmental toxicity, and estrogen developmental carcinogenesis in rats. Genistein, the major soy isoflavone, also has a frank estrogenic effect in women. We then focus on evidence from animal and human studies suggesting a link be...

Journal: :Pediatrics 2010
Abby F Fleisch Perry E Sheffield Courtney Chinn Burton L Edelstein Philip J Landrigan

CONTEXT Dental sealants and composite filling materials containing bisphenol A (BPA) derivatives are increasingly used in childhood dentistry. Evidence is accumulating that BPA and some BPA derivatives can pose health risks attributable to their endocrine-disrupting, estrogenic properties. OBJECTIVES To systematically compile and critically evaluate the literature characterizing BPA content o...

Journal: :Frontiers in oncology 2015
Farid Khallouki Philippe de Medina Stéphanie Caze-Subra Kerstin Bystricky Patrick Balaguer Marc Poirot Sandrine Silvente-Poirot

Tocols are vitamin E compounds that include tocopherols (TPs) and tocotrienols (TTs). These lipophilic compounds are phenolic antioxidants and are reportedly able to modulate estrogen receptor β (ERβ). We investigated the molecular determinants that control their estrogenicity and effects on the proliferation of breast cancer cells. Docking experiments highlighted the importance of the tocol ph...

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