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You searched for: Publication Year 2009 Remove constraint Publication Year: 2009 Subject term estrogens Remove constraint Subject term: estrogens Subject term animal proteins Remove constraint Subject term: animal proteins
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1. Apelin and APJ receptor expression in granulosa and theca cells during different stages of follicular development in the bovine ovary: Involvement of apoptosis and hormonal regulation

Author:
Shimizu, Takashi; Kosaka, Naomichi; Murayama, Chiaki; Tetsuka, Masa; Miyamoto, Akio
Source:
Animal reproduction science 2009 v.116 no.1-2 pp. 28-37
ISSN:
0378-4320
Subject:
follicle-stimulating hormone; follicular development; messenger RNA; animal proteins; hormone receptors; steroid hormones; progesterone; gene expression; thecal cells; granulosa cells; estrogens; cows; apoptosis; luteinizing hormone; animal tissues
Abstract:
... In the mammalian ovary, the microvasculature in the thecal layer of follicles is associated with follicular development. Apelin and its receptor, APJ, are expressed in the tissues and organs which include the vasculature. The aims of the present study were to examine the mRNA expression of apelin and the APJ receptor in granulosa cells and theca tissue of bovine follicles and the effects of steroi ...
DOI:
10.1016/j.anireprosci.2009.01.009
PubMed:
19223129

2. Chemoprevention of rat mammary carcinogenesis by Azadirachta indica leaf fractions: Modulation of hormone status, xenobiotic-metabolizing enzymes, oxidative stress, cell proliferation and apoptosis

Author:
Vinothini, G.; Manikandan, P.; Anandan, R.; Nagini, S.
Source:
Food and chemical toxicology 2009 v.47 no.8 pp. 1852-1863
ISSN:
0278-6915
Subject:
DNA damage; animal proteins; lipid peroxidation; chemoprevention; plant extracts; medicinal plants; estradiol; leaves; apoptosis; human diseases; redox potential; cytotoxicity; hormone receptors; rats; enzyme activity; cell proliferation; Azadirachta indica; animal models; breast neoplasms; anticarcinogenic activity
DOI:
10.1016/j.fct.2009.04.045
PubMed:
19427891

3. Flaxseed and Pure Secoisolariciresinol Diglucoside, but Not Flaxseed Hull, Reduce Human Breast Tumor Growth (MCF-7) in Athymic Mice

Author:
Chen, Jianmin; Saggar, Jasdeep K.; Corey, Paul; Thompson, Lilian U.
Source:
Journal of nutrition 2009 v.139 no.11 pp. 2061-2066
ISSN:
0022-3166
Subject:
animal proteins; linseed; signal transduction; dietary supplements; estradiol; mechanism of action; biomarkers; gene expression; apoptosis; human cell lines; messenger RNA; hormone receptors; mice; lignans; cell proliferation; hulls; protein synthesis; dosage; biochemical pathways; animal models; diet therapy; breast neoplasms
Abstract:
... Previous studies have shown that dietary flaxseed (FS) can reduce the growth of established human breast tumors in athymic mice with low circulating estrogen concentrations. In this study, we determined the effect of FS compared with pure lignan at the level it is present in FS [secoisolariciresinol diglucoside (SDG)] and to the lignan-rich fraction [FS hull (FH)] on human breast tumor growth and ...
DOI:
10.3945/jn.109.112508
PubMed:
19776177

4. Immunohistochemical analysis of ocular hemangiomas and hemangiosarcomas in dogs

Author:
Chandler, Heather L.; Newkirk, Kimberly M.; Kusewitt, Donna F.; Dubielzig, Richard R.; Colitz, Carmen M.H.
Source:
Veterinary ophthalmology 2009 v.12 no.2 pp. 83-90
ISSN:
1463-5216
Subject:
dogs; dog diseases; eye diseases; hemangioma; hemangiosarcoma; disease detection; disease diagnosis; biomarkers; genetic markers; oncogenes; animal proteins; gene expression; protein synthesis; hormone receptors; estrogens; cyclins; immunohistochemistry; histopathology; carcinogenesis; biochemical pathways; risk factors; ultraviolet radiation
Abstract:
... To determine if molecular markers typically associated with ultraviolet exposure could be detected in canine ocular hemangiomas (HA) and hemangiosarcomas (HSA). Paraffin-embedded samples of canine ocular HA (n = 6) and HSA (n = 6) were examined for the presence of p53, p21, p16, cyclin D, PCNA, pAkt, telomerase, and estrogen receptor (ER)-α using immunohistochemistry. p53 and cyclin D protein were ...
DOI:
10.1111/j.1463-5224.2008.00684.x
PubMed:
19261162

5. Simultaneous identification and combined genotype effects analysis of pre-implantation protein 3 (prei3) and estrogen receptor (ESR) gene in pigs

Author:
Ye, L.Z.; Niu, B.Y.; Luo, L.F.; Shao, G.C.; Mei, S.Q.; Deng, C.Y.; Jiang, S.W.; Xiong, Y.Z.; Li, F.E.
Source:
Livestock science 2009 v.125 no.1 pp. 80-83
ISSN:
1871-1413
Subject:
gilts; loci; animal proteins; oviducts; hormone receptors; estrogens; genotype; genes; genetic techniques and protocols; reproductive traits; progeny testing; animal genetics
Abstract:
... A method allowing simultaneous genotyping of two loci: pre-implantation protein 3 (prei3) and estrogen receptor (ESR) was presented. In multiplex PCR amplification, two amplicons were simultaneously produced a 294bp fragment of prei3 gene and a 121bp fragment of ESR gene and were then subjected to ''one-tube'' restriction enzyme digestion with MspI and PvuII. A total of 92 sows from the 4th dam li ...
DOI:
10.1016/j.livsci.2009.02.017