*  5α-Dihydroprogesterone - Wikipedia
5S,8R,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3- ... a model to study the putative role of allopregnanolone and 5alpha-dihydroprogesterone in psychiatric disorders". Brain Res. ... 5α-Dihydroprogesterone (5α-DHP), also known as allopregnanedione,[1] as well as 5α-pregnane-3,20-dione, is an endogenous ... 5α-DHP is an agonist of the progesterone receptor and a positive allosteric modulator of the GABAA receptor (albeit with an ...
  https://en.wikipedia.org/wiki/5-alpha-dihydroprogesterone
*  Shaoyang Kerey Chemicals Co., Ltd. - chemical supplier: Page 1 of product list
Chemical supplier listed by chemBlink - Shaoyang Kerey Chemicals Co., Ltd.: phone and fax numbers, website URL, online contact form and page 1 of product list.
  https://www.chemblink.com/webs/www.kery-pharm.com.htm
*  Impact of Oral Contraceptives on GABA and Neurosteroids - Full Text View - ClinicalTrials.gov
... pregnanolone and 5 alpha-dihydroprogesterone (5α-DHP). [ Time Frame: Outcome will be assessed at several time points for each ...
  https://clinicaltrials.gov/show/NCT00656318
*  List of MeSH codes (D04) - Wikipedia
20-alpha-dihydroprogesterone MeSH D04.808.745.745.654.829.395 --- hydroxyprogesterones MeSH D04.808.745.745.654.829.395.400 ... File "2006 MeSH Trees".) MeSH D04.345.051.500 --- crown ethers MeSH D04.345.103.222 --- alpha-cyclodextrins MeSH D04.345. ... 17-alpha-hydroxyprogesterone MeSH D04.808.745.745.654.829.614 --- medroxyprogesterone MeSH D04.808.745.745.654.829.614.500 --- ... medroxyprogesterone 17-acetate MeSH D04.808.745.745.725 --- pregnenolone MeSH D04.808.745.745.725.395 --- 17-alpha- ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D04)
*  List of MeSH codes (D06) - Wikipedia
20-alpha-dihydroprogesterone MeSH D06.472.334.851.687.750.099 --- 5-alpha-dihydroprogesterone MeSH D06.472.334.851.687.750.478 ... alpha subunit MeSH D06.472.351.576.463 --- luteinizing hormone MeSH D06.472.351.576.463.249 --- glycoprotein hormones, alpha ... alpha-msh MeSH D06.472.699.631.525.690.583.075 --- beta-msh MeSH D06.472.699.631.525.690.583.115 --- gamma-msh MeSH D06.472. ... alpha-msh MeSH D06.472.734.525.690.583.075 --- beta-msh MeSH D06.472.734.525.690.583.115 --- gamma-msh MeSH D06.472.734.525.883 ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D06)
*  Østrogendominans (ØD)
6, 559-564, June 1999 Oestrogen receptor alpha and beta mRNA expression in human endometrium throughout the menstrual cycle ... Di hydroprogesterone upon Estrogen-Induced Prolactin Release ... Dose-Related Effects of Progesterone and 5 Alpha- ... 1983 Jun;28(5):1078-89. Progesterone inhibits the induction of aromatase activity in rat granulosa cells in vitro ...
  http://natpro.tjenester.org/progesteron/dominans/
*  The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases
... α-dihydroprogesterone (5α-DHP) is a major hormone in the circulation of both normal cycling and pregnant women [31]. 5α- ... 1-5 μM. 5α-R2 has a lower turnover number (. ) and a higher substrate affinity, as indicated by = 0.004-1 μM for T. Under ... Isozymes are different proteins that perform the same function:(a)5α-R1 and 5α-R2,(b)5α-R3,(c)GPSN2 and GPSN2L proteins. ... They detected 5α-R2 only in fetal genital skin. Lunacek et al. [55] studied the expression of 5α-R 1 and 5α-R2 at the mRNA (RT- ...
  https://www.hindawi.com/journals/au/2012/530121/
*  Human Metabolome Database: Showing metabocard for Allopregnanolone (HMDB0001449)
Functions as a bi-directional 3-alpha-, 17-beta- and 20-alpha HSD. Can interconvert active androgens, estrogens and progestins ... 3a-Hydroxy-5a-dihydroprogesterone. HMDB. 3a-Hydroxy-5a-pregnan-20-one. HMDB. ... Converts progesterone to its inactive form, 20-alpha-dihydroxyprogesterone (20-alpha-OHP). In the liver and intestine, may have ... Catalyzes the reduction of prostaglandin (PG) D2, PGH2 and phenanthrenequinone (PQ) and the oxidation of 9-alpha,11-beta-PGF2 ...
  http://www.hmdb.ca/metabolites/HMDB01449
*  Membrane progesterone receptor - Wikipedia
"PAQR7 - Membrane progestin receptor alpha - Homo sapiens (Human) - PAQR7 gene & protein". www.uniprot.org. Retrieved 2015-10-30 ... "PAQR7 - Membrane progestin receptor alpha - Homo sapiens (Human) - PAQR7 gene & protein". www.uniprot.org. Retrieved 2015-10-27 ... Thomas P (May 2008). "Characteristics of membrane progestin receptor alpha (mPRalpha) and progesterone membrane receptor ... Membrane progesterone receptor alpha (mPRα) is a protein that in humans is encoded by the PAQR7 gene. It is a steroid receptor ...
  https://en.wikipedia.org/wiki/Membrane_progesterone_receptor
*  Neurosteroid - Wikipedia
"Brain 5alpha-dihydroprogesterone and allopregnanolone synthesis in a mouse model of protracted social isolation". Proceedings ... alpha-hydroxysteroid dehydrogenase for neurosteroids and its inhibition by benzodiazepines" (pdf). Biological & Pharmaceutical ... 25 (4): 441-5. doi:10.1248/bpb.25.441. PMID 11995921. Akk G, Shu HJ, Wang C, Steinbach JH, Zorumski CF, Covey DF, Mennerick S ( ... 5. doi:10.3389/fphys.2014.00065. ISSN 1664-042X. PMC 3935357 . PMID 24616704. Paul, S. M.; Doherty, J. J.; Robichaud, A. J.; ...
  https://en.wikipedia.org/wiki/Neurosteroid
*  5α-Reductase - Wikipedia
... alpha -substrate}+NADP+}}} 5α-DHP is a major hormone in circulation of normal cycling and pregnant women. 5α-Reductase is most ... 5alpha-reductase enzyme isoforms I and II reduce progesterone to dihydroprogesterone (DHP) and deoxycorticosterone to ... Allopregnanolone 3β-Dihydroprogesterone → Isopregnanolone Deoxycorticosterone → 5α-Dihydrodeoxycorticosterone Corticosterone → ... 5α-R1 and 5α-R2 appear to be expressed in the prostate in male fetuses and throughout postnatal life. In adulthood, 5α-R1-3 is ...
  https://en.wikipedia.org/wiki/5%CE%B1-Reductase
*  BRENDA - 1.1.1.50: 3alpha-hydroxysteroid 3-dehydrogenase (Si-specific)
3 alpha-hydroxysteroid dehydrogenase, 3 alphaHD, 3-alpha-HSD, 3alpha-HSD, 3alpha-HSD/CR, 3alpha-HSOR, 3alpha-hydroxysteroid ... 5alpha-dihydroprogesterone 3alpha-hydroxysteroid oxidoreductase, AKR1C, AKR1C1-4, AKR1C17, AKR1C2, AKR1C3, AKR1C4, AKR1C9, aldo ... 5alpha-dihydroprogesterone 3alpha-hydroxysteroid oxidoreductase, prostaglandin F2alpha-synthase, PT3HSD, sterognost 3alpha ... type 5 17beta-hydroxysteroid dehydrogenase, type I 3alpha-HSD ...
  http://www.brenda-enzymes.org/all_enzymes.php?ecno=1.1.1.50&table=Storage_Stability
*  3α-Hydroxysteroid dehydrogenase - Wikipedia
Ozeki T, Takahashi Y, Nakayama K, Kamataki T (September 2002). "Hepatocyte nuclear factor (HNF)-4 alpha/gamma, HNF-1 alpha, and ... "Hepatocyte nuclear factor-4 alpha/gamma and hepatocyte nuclear factor-1 alpha as causal factors of interindividual difference ... Binstock JM, Iyer RB, Hamby CV, Fried VA, Schwartz IS, Weinstein BI, Southren AL (September 1992). "Human hepatic 3 alpha- ... Khanna M, Qin KN, Cheng KC (June 1995). "Distribution of 3 alpha-hydroxysteroid dehydrogenase in rat brain and molecular ...
  https://en.wikipedia.org/wiki/3%CE%B1-Hydroxysteroid_dehydrogenase
*  DHT and Hair Loss: Is It Really The Main Cause? | Top Hair Loss Treatments
3α-Dihydroprogesterone → Allopregnanolone. *3β-Dihydroprogesterone → Isopregnanolone. *Deoxycorticosterone → 5α- ... Androstenedione → 5α-Androstanedione. What's more, hormones are in delicate balance with each other. A reduction in DHT, for ... 5 alpha-reductase inhibition does more than simply reduce DHT. For example, 5 alpha reductase is responsible for the following ... There is no denying the correlation between reduced 5 alpha-reductase and reduced hair loss. But is it safe to conclude from ...
  https://tophairlosstreatments.com/dht-hair-loss/
*  Evaluating progestogens for prevention of preterm birth international collaborative (EPPPIC) individual participant data (IPD)...
progestins/ or 20-alpha-dihydroprogesterone/ or algestone/ or algestone acetophenide/ or allylestrenol/ or desogestrel/ or ... Trials evaluating any form of progestogen are eligible, including natural progesterone and synthetic 17 alpha- ... 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 or 12 or 13 or 14 or 15 or 16 or 17 or 18 or 19 or 20 or 21 (123754) ... In Europe, about 1 in 20 births is preterm, and in African countries, almost 1 in 5 babies are delivered before 37 weeks. ...
  https://systematicreviewsjournal.biomedcentral.com/articles/10.1186/s13643-017-0600-x/
*  FBA Translations | Freshwater Biological Association
Modulation of the effectiveness of 17-alpha-hydroxy-20-beta-dihydroprogesterone or of a gonadotrophic extract on the in vitro ... 2(5) 117-127. No.13. A. V. Makrushii (1967). On the structure of the ephippium of Eurycercus lamellatus (O.F.Muller). ... No.5. L. G. Butorina (1963). Some data on the distribution and life cycle of Polyphemus pediculus. abstract. Trudy Inst.Biol. ... 1978(5) 112-114. No.131. E. G. Dobrynin (1978). The intensity of photosynthesis in salt lakes of Crimea. Informatsionnyi ...
  http://www.fba.org.uk/fba-translations
*  17α-Hydroxyprogesterone - Wikipedia
17-alpha hydroxyprogesterone caproate, and related progestins". Am. J. Obstet. Gynecol. 197 (6): 599.e1-7. doi:10.1016/j.ajog. ... 11α-Hydroxyprogesterone 5α-Dihydroprogesterone 20-Dihydroprogesterone 11-Deoxycorticosterone 11-Deoxycortisol 17α- ...
  https://en.wikipedia.org/wiki/17%CE%B1-Hydroxyprogesterone
*  Corticosterone (human) AlphaLISA Detection Kit, 500 Assay Points | PerkinElmer
Corticosterone (CORT) is a member of corticosteroids and is also known as 17-deoxycortisol or 11β 21-dihydroprogesterone. CORT ... In the presence of Streptavidin-coated Alpha Donor beads, biotinylated Corticosterone-BSA complex binds to the Streptavidin- ... coated Alpha Donor beads. When corticosterone-BSA binds to anti-corticosterone AlphaLISA acceptor beads, the beads come into ... Our 5,000 assay point kit allows you to run 5,000 wells in 96-well or 384-well format, using a 50 µL reaction volume (5 µL of ...
  http://www.perkinelmer.com/product/alphalisa-corticosteronekit-500pts-al3020c
*  Depression related to the administration of Finasteride : Finasteride Studies
Finasteride treatment resulted in a significant decrease all alpha-reduced and increase of most 5beta-reduced metabolites of ... progesterone to dihydroprogesterone and deoxycorticosterone to dihydrodeoxycorticosterone. These steroids and their metabolites ... progesterone to dihydroprogesterone and deoxycorticosterone to dihydrodeoxycorticosterone, steroids modulating the action of ... Two distinct 5α-reductase isoenzymes, type I and type II, are found across mammalian species. Each of these isoenzymes is ...
  http://propeciahelp.com/forum/viewtopic.php?p=7955
*  Progestogen - Wikipedia
17-alpha hydroxyprogesterone caproate, and related progestins". Am. J. Obstet. Gynecol. 197 (6): 599.e1-7. doi:10.1016/j.ajog. ... 20α-dihydroprogesterone, 5α-dihydroprogesterone, 11-deoxycorticosterone, and 5α-dihydrodeoxycorticosterone. Progesterone ... doi:10.1016/S0015-0282(01)01791-5. PMID 11384629. CS1 maint: Multiple names: authors list (link) (the Women's Health, ... The equine placenta produces a variety of progestogens, primarily 5α-dihydroprogesterone and 5α,20α-tetrahydroprogesterone, ...
  https://en.wikipedia.org/wiki/Progestogen
*  5α-Reductase deficiency - Wikipedia
... convert progesterone into dihydroprogesterone (DHP), and convert deoxycorticosterone (DOC) into dihydrodeoxycorticosterone ( ... 5α-Reductase deficiency (5-ARD) is an autosomal recessive intersex condition caused by a mutation of the 5α reductase type II ... OMIM article 5α-Reductase Deficiency at eMedicine "Whatever I feel..." Article in the New Internationalist "Guevote: The Way I ... Individuals with 5-ARD are born with male gonads, including testicles and Wolffian structures. They can have normal male ...
  https://en.wikipedia.org/wiki/5%CE%B1-Reductase_deficiency
*  5α-Reductase inhibitor - Wikipedia
However, it can only decrease circulating DHT levels by about 25 to 54%. Alfatradiol (brand names Ell-Cranell Alpha, Pantostin ... 5-ARIs are generally well-tolerated in both men and women and produce few side effects. However, they have been found to have ... 5α-Dihydrocortisol is present in the aqueous humor of the eye, is synthesized in the lens, and might help make the aqueous ... 5α-DHP is a major hormone in circulation of normal cycling and pregnant women. Other enzymes compensate to a degree for the ...
  https://en.wikipedia.org/wiki/5%CE%B1-Reductase_inhibitor
*  List of neurosteroids - Wikipedia
... of the above-listed inhibitory androstane neurosteroids 3α-Dihydroprogesterone (3α-DHP): pregn-4-en-3α-ol-20-one - GABAA ... NMDA receptor positive allosteric modulator 3β-Dihydroprogesterone (3β-DHP): pregn-4-en-3β-ol-20-one - GABAA receptor negative ... 5: 65. doi:10.3389/fphys.2014.00065. PMC 3935357 . PMID 24616704. Lange Y, Steck TL (2016). "Active membrane cholesterol as a ... 25-Hydroxycholesterol: cholest-5-en-3β,25-diol - NMDA receptor negative allosteric modulator 3α,5α-Androstanediol (3α- ...
  https://en.wikipedia.org/wiki/List_of_neurosteroids
*  International Council for the C.M. 1985/E:l Exploration of the Sea .
... have been developed for measuring blood levels of 17-alpha-hydroxy-20-beta-dihydroprogesterone and 20-alpha-dihydroprogesterone ... 5. SampIes of marine marnmals and seabirds were collected in the Thule area for analysis of heavy metals, especially Hg and Cd ... Dinoseb eould not be detected « 5 ~g/kg) in the gills, the skin 01' the flesh of plalce whieh were eaught together with the ... Trinity College, Dublin) 5. Radioactivity measurements were carried out on fish, seawater, sediments and seaweeds were sampled ...
  http://studyres.com/doc/3402/international-council-for-the-c.m.-1985-e-l-exploration-o..
*  Red Glial Iberoamericana (RGIA) | Bernardo Castellano
Grassi D, Amorim MA, Garcia-Segura LM, Panzica G. Estrogen receptor alpha is involved in the estrogenic regulation of arginine ... Effects of progesterone and its reduced metabolites, dihydroprogesterone and tetrahydroprogesterone, on the expression and ... Role of estrogen receptor alpha in membrane-initiated signaling in neural cells: Interaction with IGF-1 receptor. Journal of ... Antisense oligodeoxynucleotides for estrogen receptor-beta and alpha attenuate estradiol's modulation of affective and sexual ...
  http://rgia.com.es/paises/mostra_grups.php?id=80