Group items tagged progesteron - Dr. Goodyear

Direct and Indirect Inhibition of Th1 Development by Progesterone and Glucocorticoids - 0 views

www.jimmunol.org/...1087.abstract

progesterone immune system Th1 Th2

shared by Nathan Goodyear on 20 Apr 12 - No Cached

Nathan Goodyear on 20 Apr 12

Progesterone found to modulate the immune system. Progesterone decreases Th1 activity to increase Th2. This has significant immune mediated disorders/disease.

<div class="cArrow"> </div><div class="cContentInner">Progesterone found to modulate the immune system. Progesterone decreases Th1 activity to increase Th2. This has significant immune mediated disorders/disease.</div>

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Progesterone treatment inhibits the inflammatory a... [Brain Res. 2005] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...15932748

progesterone treatment brain inflammation neurology NF-kapppB cytokines inflammatory TBI traumatic brain injury

shared by Nathan Goodyear on 09 Jul 12 - No Cached

Nathan Goodyear on 09 Jul 12

progesterone shown to decrease NF-KappaB and other inflammatory signaling after TBI in rat model. Part of the role of progesterone is as an anti-inflammatory.

<div class="cArrow"> </div><div class="cContentInner">progesterone shown to decrease NF-KappaB and other inflammatory signaling after TBI in rat model. Part of the role of progesterone is as an anti-inflammatory.</div>

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Effects of progesterone administration on infarct volume and functional deficits follow... - 0 views

www.ncbi.nlm.nih.gov/...PMC2656912

progesterone hormone hormones brain neurology

shared by Nathan Goodyear on 10 Jul 12 - No Cached

Nathan Goodyear on 10 Jul 12

progesterone shown to provide substantial reduction in volume of infarct in rat stroke model. This is very promising, and with with other studies revealing the same benefit in the human brain, progesterone should become a part of initial treatment in those with acute brain injuries and should be evaluated for those with aging diseases of the brain.

<div class="cArrow"> </div><div class="cContentInner">progesterone shown to provide substantial reduction in volume of infarct in rat stroke model. This is very promising, and with with other studies revealing the same benefit in the human brain, progesterone should become a part of initial treatment in those with acute brain injuries and should be evaluated for those with aging diseases of the brain.</div>

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Percutaneous administration of progesterone: blood levels an... : Menopause - 1 views

journals.lww.com/...of_progesterone__blood.19.aspx

progesterone serum testing test evaluation transdermal blood levels

shared by Nathan Goodyear on 28 Nov 11 - No Cached

Nathan Goodyear on 28 Nov 11

serum evaluation of progesterone is not reliable method of testing following transdermal progesterone

<div class="cArrow"> </div><div class="cContentInner">serum evaluation of progesterone is not reliable method of testing following transdermal progesterone</div>

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Progesterone and allopregnanolone reduce inflammatory cytokines after traumatic brain i... - 0 views

www.sciencedirect.com/...S0014488604002390

bioidential bio-identical progesterone brain injury neurology TBI allopregnanolone inflammation

shared by Nathan Goodyear on 29 Jan 12 - No Cached

Nathan Goodyear on 29 Jan 12

Abstract on listed here: but bioidentical progesterone and allopregnanolone (product of progesterone metabolism) shown to reduce inflammation after TBI. This inflammation is what results in much of the post-TBI complications.

<div class="cArrow"> </div><div class="cContentInner">Abstract on listed here: but bioidentical progesterone and allopregnanolone (product of progesterone metabolism) shown to reduce inflammation after TBI. This inflammation is what results in much of the post-TBI complications.</div>

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Opposing actions of the progesterone metabolites, 5α-dihydroprogesterone (5αP... - 0 views

www.sciencedirect.com/...S0960076009002763

progesterone metabolite metabolites breast cancer 3-alpha pregnene 3-alpha pregnenes 5-alpha pregnene 5-alpha pregnenes hormone hormones

shared by Nathan Goodyear on 28 Jan 14 - No Cached

Nathan Goodyear on 28 Jan 14

Progesterone metabolites play key role in breast cancer carcinogenesis or inhibition of carcinogenesis. The key active progesterone metabolites discussed in this article are 5 alpha pregnene and 3 alpha hydroxyprogesterone.

<div class="cArrow"> </div><div class="cContentInner">Progesterone metabolites play key role in breast cancer carcinogenesis or inhibition of carcinogenesis. The key active progesterone metabolites discussed in this article are 5 alpha pregnene and 3 alpha hydroxyprogesterone.</div>

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Progesterone enhances transthyretin expressio... [J Mol Neurosci. 2011] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...20535645

progesterone Alzheimer's disease alzheimer's disease Alzheimers Transthyretin hormone hormones postmenopause women menopause

shared by Nathan Goodyear on 17 Mar 14 - No Cached

Nathan Goodyear on 17 Mar 14

Postmenopausal cognitive decline is a common complaint. Declining Estradiol and progesterone have been implicated, in part, to this cognitive decline. This study finds that progesterone increases expression of Transthyretin, a protein that processes amyloid Beta protein. This amyloid Beta protein is associated with damage found in Alzheimer's.

<div class="cArrow"> </div><div class="cContentInner">Postmenopausal cognitive decline is a common complaint. Declining Estradiol and progesterone have been implicated, in part, to this cognitive decline. This study finds that progesterone increases expression of Transthyretin, a protein that processes amyloid Beta protein. This amyloid Beta protein is associated with damage found in Alzheimer's. </div>

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Immunohistochemical Expression of Estrogen and Progesterone Receptors in Human Colorect... - 0 views

www.omjournal.org/fultext_PDF.aspx

estrogen progesterone receptors colon cancer

shared by Nathan Goodyear on 19 Nov 13 - No Cached

Nathan Goodyear on 19 Nov 13

ER and PR are suggested to play role in colon cancer. The question is do they play a role in carcinogenesis or does the expression of the receptors indicate something else i.e. attempt at differentiation through progesterone. Also, what receptors are involver here: ER alpha or beta. Likewise for the progesterone receptors

<div class="cArrow"> </div><div class="cContentInner">ER and PR are suggested to play role in colon cancer. The question is do they play a role in carcinogenesis or does the expression of the receptors indicate something else i.e. attempt at differentiation through progesterone. Also, what receptors are involver here: ER alpha or beta. Likewise for the progesterone receptors</div>

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Efficacy of the Progesterone Receptor Antagonist Mifepristone for Palliative Therapy of... - 0 views

ar.iiarjournals.org/...623.full

progesterone receptor progesterone receptor progesterone receptors mifepristone cancer

shared by Nathan Goodyear on 09 Jun 14 - No Cached

Nathan Goodyear on 09 Jun 14

Another study points to mifepristone in the benefit of progesterone receptor blockade in late stage cancer.

<div class="cArrow"> </div><div class="cContentInner">Another study points to mifepristone in the benefit of progesterone receptor blockade in late stage cancer.</div>

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Progesterone receptor modulates ER[agr] action in breast cancer : Nature : Nature Publi... - 0 views

www.nature.com/...nature14583.html

Progesterone breast cancer ER alpha ER-alpha cancer PR-C

shared by Nathan Goodyear on 14 Jul 15 - No Cached

Nathan Goodyear on 14 Jul 15

Abstract only available here. Progesterone and Progesterone receptor key to regulating ER alpha and slowing breast cancer growth.

<div class="cArrow"> </div><div class="cContentInner">Abstract only available here. Progesterone and Progesterone receptor key to regulating ER alpha and slowing breast cancer growth.</div>

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Pregnancy, progesterone and progestins in relation... [J Steroid Biochem Mol Biol. 2005... - 0 views

www.ncbi.nlm.nih.gov/...16249080

progesterone hormones hormone bioidentical breast cancer BHRT

shared by Nathan Goodyear on 08 Nov 10 - No Cached

Nathan Goodyear on 08 Nov 10

Bioidentical Progesterone does not increase breast cancer risk

<div class="cArrow"> </div><div class="cContentInner">Bioidentical Progesterone does not increase breast cancer risk</div>

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Low saliva progesterone concentrations are associa... [BJOG. 2009] - PubMed result - 0 views

www.ncbi.nlm.nih.gov/...19614937

saliva progesterone testing salivary hormone hormones

shared by Nathan Goodyear on 24 Nov 10 - No Cached

Measurement of saliva progesterone may be of value in the prediction of early preterm labour and in determining which women might benefit from progesterone supplementation.
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Nathan Goodyear on 24 Nov 10

saliva progesterone usefull in predicting preterm labor

<div class="cArrow"> </div><div class="cContentInner">saliva progesterone usefull in predicting preterm labor</div>

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Salivary progesterone excellently reflects free and total progesterone in plasma during... - 0 views

www.clinchem.org/...168

salivary progesterone

shared by Nathan Goodyear on 18 Jan 11 - No Cached

Evidently salivary progesterone is a very good alternative to plasma as a sample for use in follow-up during pregnancy.
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Nathan Goodyear on 18 Jan 11

salivary progesterone validated during pregnancy

<div class="cArrow"> </div><div class="cContentInner">salivary progesterone validated during pregnancy</div>

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Salivary estradiol and progesterone during the nor... [Eur J Obstet Gynecol Reprod Biol... - 0 views

www.ncbi.nlm.nih.gov/...2303146

progesterone estradiol saliva salivary testing hormone bioidentical hormones

shared by Nathan Goodyear on 12 Jul 11 - No Cached

Nathan Goodyear on 12 Jul 11

salivary testing of estradiol and progesterone shown to be statistically similar to blood estradiol and progesterone. And, "salivary sampling is simple, convenient, and stress free". End of debate.

<div class="cArrow"> </div><div class="cContentInner">salivary testing of estradiol and progesterone shown to be statistically similar to blood estradiol and progesterone. And, "salivary sampling is simple, convenient, and stress free". End of debate.</div>

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Progesterone induces the growth and infiltrat... [Biomed Res Int. 2014] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...24982875

Progesterone cancer astrocytes brain hormone hormones metabolites

shared by Nathan Goodyear on 07 Jul 14 - No Cached

Nathan Goodyear on 07 Jul 14

Progesterone shown to stimulate growth and migration of astrocytes in the brain. The has both implications in cancer, such as in astrocytomas, but also in TBI. The study also found that the Progesterone antagonist RU486 inhibited this effect. A more thorough evaluation would have included the pregnane metabolites.

<div class="cArrow"> </div><div class="cContentInner">Progesterone shown to stimulate growth and migration of astrocytes in the brain. The has both implications in cancer, such as in astrocytomas, but also in TBI. The study also found that the Progesterone antagonist RU486 inhibited this effect. A more thorough evaluation would have included the pregnane metabolites.</div>

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Effect of Progesterone on Melanoma Cell Growth : Steroid Hormone Action: Genomic & Non-... - 0 views

press.endocrine.org/...-meetings.2012.NRSH.10.SUN-582

melanoma progesterone cancer hormone hormones

shared by Nathan Goodyear on 21 Oct 14 - No Cached

Nathan Goodyear on 21 Oct 14

Progesterone decreased melanoma cell growth in cell line study. This inhibition occurred through non-progesterone receptor pathways.

<div class="cArrow"> </div><div class="cContentInner">Progesterone decreased melanoma cell growth in cell line study. This inhibition occurred through non-progesterone receptor pathways.</div>

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Progesterone receptor modulates ER[agr] action in breast cancer : Nature : Nature Publi... - 1 views

www.nature.com/...nature14583.html

progesterone hormones breast cancer cancer bio-identical hormones HRT BHRT receptors ER alpha ER-alpha

shared by Nathan Goodyear on 16 Dec 15 - No Cached

Nathan Goodyear on 16 Dec 15

Progesterone, that is progesterone (not progestin, provera...) found to inhibit ER alpha activity in breast cancer.

<div class="cArrow"> </div><div class="cContentInner">Progesterone, that is progesterone (not progestin, provera...) found to inhibit ER alpha activity in breast cancer. </div>

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Role of progesterone metabolites in mammary cancer | Cambridge Core - 0 views

www.cambridge.org/...ADFC31F60AFBF87106CB8D12B48EE0

hormones breast cancer cancer progesterone metabolites progesterone

shared by Nathan Goodyear on 07 Oct 16 - No Cached

Nathan Goodyear on 07 Oct 16

Progesterone metabolites in breast cancer

<div class="cArrow"> </div><div class="cContentInner">Progesterone metabolites in breast cancer</div>

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Progesterone and Breast Cancer - 0 views

www.ncbi.nlm.nih.gov/...PMC7156851

progesterone receptor B progesterone metabolites PR-A progesterone receptors progesterone receptor A progesterone receptor breast cancer PR-B

shared by Nathan Goodyear on 23 Apr 21 - No Cached

Pregnancy-Specific Down-Regulation of NF-κB Expression in T Cells in Humans I... - 0 views

www.jimmunol.org/...4583.long

progesterone inflammation Th1 pregnancy NF-kapppB

shared by Nathan Goodyear on 09 Nov 12 - No Cached

Nathan Goodyear on 09 Nov 12

this article discusses how progesterone protects the developing pregnancy. Progesterone down regulates NF-kappaB and thus downregulates Th1 activity.

<div class="cArrow"> </div><div class="cContentInner">this article discusses how progesterone protects the developing pregnancy. Progesterone down regulates NF-kappaB and thus downregulates Th1 activity.</div>

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