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Does black seed oil lower estrogen? 

Cancellous bone
Estrogen
Nerol
Mammary gland
Fadrozole

Answers from top 7 papers

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Papers (7)Insight
Journal Article•DOI
Estrogen-like effects of ethanol extracts from several Chinese legumes on MCF-7 cell
Qing-wei Zhao, Bo Li, Nadine Weber, Yijia Lou, Peter Proksch 
18 Aug 2005-European Food Research and Technology
9 Citations
Moreover, these reactions could be significantly inhibited by the specific estrogen receptor antagonist ICI182,780 (P<0.01 vs. the same concentration of compound without treatment of ICI182,780), suggesting that ethanol extracts of Adzuki bean, Black soybean and Lima bean exhibited estrogen-like activities through the estrogen response pathway by interacting with the estrogen receptor.
Journal Article•DOI
Sex change in the protandrous black porgy, Acanthopagrus schlegeli: A review in gonadal development, estradiol, estrogen receptor, aromatase activity and gonadotropin
Yan-Horn Lee, Jin-Lien Du, Wen-Shiun Yueh, Bih-Yun Lin, Jing-Duan Huang, Cheng-Yen Lee, Mong-Fong Lee, En-Lieng Lau, Fang-Yi Lee, Craig E. Morrey, Yoshitaka Nagahama, Ching-Fong Chang 
01 Dec 2001-Journal of Experimental Zoology
104 Citations
It is concluded that estradiol, aromatase activity and estrogen receptor in the ovarian tissue play an important role in the natural and controlled sex change in black porgy.
Proceedings Article•DOI
Inhibited rape-seed oil as substitute for mineral oils
R. Badent, M. Hemmer, A.J. Schwab 
10 Dec 2002
24 Citations
Hence, stabilised rape-seed oil has superior environmental and health properties compared to mineral oils.
Open access•Journal Article•DOI
The catechol estrogen, 4-hydroxyestrone, has tissue-specific estrogen actions.
KC Westerlind, KJ Gibson, G L. Evans, Russell T. Turner 
01 Nov 2000-Journal of Endocrinology
19 Citations
Our results suggest that estrogen metabolites may selectively influence estrogen-target tissues and, concomitantly, modulate estrogen-associated disease risk.
Journal Article•DOI
Combined effects of estrogen and progesterone on the anterior cruciate ligament.
Warren D. Yu, Vahé Panossian, Joshua D. Hatch, Stephen H. Liu, Gerald A. M. Finerman 
01 Feb 2001-Clinical Orthopaedics and Related Research
179 Citations
The effect was more pronounced at lower concentrations of estrogen, suggesting estrogen levels were the dominant factor.
Journal Article•DOI
Antiestrogenicity of clarified slurry oil and two crude oils in a human breast-cancer cell assay.
Kathleen F. Arcaro, John F. Gierthy, Carl R. Mackerer 
06 Apr 2001-Journal of Toxicology and Environmental Health
24 Citations
 from a whole-cell estrogen-receptor (ER) binding assay suggested that metabolites of compounds in the oil samples might have competed with [3H]E2 for ER in the MCF-7 cultures.
Journal Article•DOI
Assessment of estrogenic activity in some common essential oil constituents
Melanie-Jayne R. Howes, Peter J. Houghton, David J. Barlow, Victoria Pocock, Stuart Milligan 
18 Feb 2010-Journal of Pharmacy and Pharmacology
106 Citations
These results show that very high concentrations of some commonly used essential oil constituents appear to have the potential to interact with estrogen receptors, although the biological significance of this is uncertain.

Related Questions

What is the molecular mechanism behind the use of black seed in the management of HIV?4 answersThe molecular mechanism behind the use of black seed in the management of HIV is not explicitly mentioned in the abstracts provided. However, the abstracts suggest that black seed (Nigella sativa) has antiviral potentials and immunomodulatory effects, which have been observed in in-vivo and in-vitro studies. Previous studies have also shown that the administration of black seed produced complete seroreversion of viral load in HIV/AIDS patients. It is suggested that black seed could be used alone or in combination with Highly Active Antiretroviral Therapy (HAART) to cure patients with HIV/AIDS. Additionally, black seed contains thymoquinone (TQ), an active constituent that has shown a wide range of pharmacological actions, including antiviral effects and immunomodulatory effects by downregulating pro-inflammatory mediators. Further research is needed to fully understand the molecular mechanism behind the use of black seed in the management of HIV.
What are the health benefits of black seed oil?4 answersBlack seed oil, derived from Nigella sativa, has been found to have several health benefits. It has been shown to have antibacterial, antimicrobial, and antimalarial properties, making it a potential alternative to commercial drugs for treating microbial-based illnesses. The oil contains essential fatty acids, such as linoleic, oleic, and palmitic acids, and has antioxidant, anti-inflammatory, and immunomodulatory properties. Clinical and experimental studies have indicated that black seed oil can reduce the risk of cardiovascular diseases, chronic cancer, diabetes, oxidative stress, polycystic ovary syndrome, metabolic disorders, hypertension, asthma, and skin disorders. Additionally, black seed oil has been found to normalize weight gain and improve hematological values in mice fed with beef fat. These findings suggest that black seed oil has potential health benefits and can be used as a functional ingredient in various industries.
What is remedial values and nutritional properties of black seed oil?4 answersBlack seed oil, derived from Nigella sativa seeds, has been extensively studied for its remedial and nutritional properties. It has been shown to combat superbugs like Methicillin-resistant Staphylococcus aureus (MRSA) and Helicobacter pylori. The oil contains various fatty acids, proteins, vitamins, and minerals, including linoleic acid, oleic acid, calcium, iron, and zinc. Black seed oil has been found to have anti-inflammatory, antimicrobial, and antioxidant properties. It has also been shown to be beneficial for digestive issues, allergies, and skin diseases like eczema and psoriasis. Additionally, black seed oil has demonstrated potential in inhibiting the growth of colon cancer cells. It has been used in various industries, including food processing, pharmaceuticals, and cosmetics, due to its functional properties. Furthermore, supplementation with black seed oil has been found to improve pulmonary function tests, reduce inflammation, and restore oxidant-antioxidant balance in COPD patients.
Does MCT oil increase estrogen?8 answers
Is Black Seed Oil Good for schizophrenia?9 answers
What should I eat if I have low estrogen?6 answers

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