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| 1 | A COMPARATIVE STUDY ON INVOLVEMENT OF tPA ACTIVITY IN OVULATION INDUCED BY hCG AND GnRH AGONIST IN HYPOPHYSECTOMIZED RATS显示文摘A GnRH agonist (5-50 μg) is capable of inducing ovulation in PMSG-primed hypophy-sectomized immature rats, as is the case in hCG-induced ovulation, but 2-4 h earlier than hCG. GnRH-induced ovulation is effectively blocked by the concomitant administration of the GnRH-antagonist which failed to interfere with hCG-induced ovulation, indicating that GnRH and its agonists do not share a receptor with LH/hCG. Like hCG, GnRH is also capable of inducing tissue type (tPA), but not urokinase type (uPA) PA. The plasminogen activator activity in ovarian homogenates and the granulosa and theca-interstitial cells increase in a time-dependent manner, reaching maximum levels just prior to ovulation. Similar to hCG, GnRH also increases tPA activity in cumulus-oocyte complexes in a time-dependent fashion. | 刘以训 冯强 CAJANDER STEFAN | 1991 | Science China Chemistry1991，34，10： | 3 |
| 2 | Acupuncture and exercise restore adipose tissue expression of sympathetic markers and improve ovarian morphology in rats with dihydrotestosteroneinduced PCOS显示文摘 | Manner(a)s L Cajander S L(o)nn M | | 0，，： | 1 |
| 3 | Steroid-induced polycystic o- varies in rats:effect of electro-acupuncture on concentrations of en- dothelin-1 and nerve growth factor(NGF),and expression of NGF mR- NA in the ovaries,the adrenalglands,and the central nervous system显示文摘 | Stener E Lundeberg T Cajander S | 2003 | Reprod Biol Endocrinol2003，1，1： | 1 |
| 4 | Design and optimization of a torque controller for a switched reluctance motor drive for electric vehicles by simulation 显示文摘 | David Cajander Hoang Le Huy | 2006 | Mathematics and Computers in Simulation2006，71，4： | 1 |
| 5 | Effect of exercise on ovarian morphology and expression of nerve growth factor and alpha- and beta-adrenergic receptors in rats with steroid-induced polyeystic ovaries 显示文摘 | Manni L Cajander S hmdeberg T | 2005 | Neuroendocrinol2005，17，12： | 1 |
| 6 | Steroid induced polycystic ovaries in rats: effect of electro- acupuncture on concentrations of endothelin-1 and nerve growth factor (NGF) , and expression of NGF mRNA in the ovaries, the adrenal glands, and the central nervous system 显示文摘 | Stener - Victorin E Lundeberg T Cajander S e t a l | 2003 | Reprod Biol Endocrinol2003，1，： | 1 |
| 7 | A new rat model exhibiting both ovarian and metabolic characteristics of polycystic ovary syndrome显示文摘 | Manneras L Cajander S Holmang A | 2007 | Endocrinology2007，148，8： | 1 |
| 8 | Estrogen and proges- terone receptors in ovarian epithelial tumors显示文摘 | Lindgren PR Cajander S Backstrom T | 2004 | Mol Cell Endocrinol2004，221，12： | 1 |
| 9 | Effect of ex- ercise on ovarian morphology and expression of nerve growth factor and α1-β2 and adrenergic receptors in rats with steroid-induced polycystic ovaries显示文摘 | Manni L Cajander S Lundeberg T | 2005 | J Neuroen- doerinol2005，17，12： | 1 |
| 10 | A new rat model exhibiting both ovarian and metabolic characteristics of polycystic ovary syndrome显示文摘 | Manners L Cajander S Holmang A | 2007 | Endocrinology2007，148，8： | 1 |
| 11 | Apoptosis, prolifera tion, and sex hormone receptors in superficion parts of human eddometrium at the end of the secretory phase显示文摘 | Dahmoun M Boman K Cajander S | 1999 | J Clin Endocrinol Metab1999，85，5： | 1 |
| 12 | Design and Optimization of a Torque Controller for a Switched Reluctance Motor Drive for Electric Vehicles by Simulation显示文摘 | Cajander D Hoang L H | 2006 | Mathematics and Computers in Simulation2006，，71： | 1 |
| 13 | Gonadotropin regulation of tissue-type and urokinase type plasminogen activator in rat granulosa and theca interstitical cells during periovulatory period显示文摘 | IAu Y X Cajander S B Ny T | 1987 | Mol Cell Endocrinol1987，54，： | 1 |
| 14 | Intratumoral variations in DNA ploidy and s-phase fraction in human breast cancer 显示文摘 | Arnerlov C Emdin SO Cajander S et ol | 2001 | Anal Cell Pathol2001，23，1： | 1 |
| 15 | A new rat model exhibiting both ovarian and metabolic characteristics of polycystic ovary syndrome 显示文摘 | Manneras L Cajander S Holmang A | 2007 | Endocrinology2007，148，8： | 1 |
| 16 | A new rat model exhibiting both ovarian and metabolic characteristics of polycystic ovary syndrome 显示文摘 | Manneras L Cajander S Holmang A | 2007 | Endocrinology2007，148，8： | 1 |
| 17 | Acupuncture and exercise restore adipose tissue expression of sympathetic markers and improve ovarian morphology in rats with di- hydrotestosterone-induced PCOS显示文摘 | Manneras L Cajander S Lonn M | 2009 | Am J Physiol Regul Integr Comp Physiol2009，296，4： | 1 |
| 18 | Design and Optimization of a Torque Controller for a Switched Reluctance Motor Drive for Electric Vehicles by Simulation 显示文摘 | Cajander D Le-Huy H | 2006 | Mathematics and Computers in Simulation2006，71，4： | 1 |
| 19 | G1 - S transition defects occur in most breast cancers and predict outcome显示文摘 | Nielsen NH Loden M Cajander J | 1999 | Breast Cancer Ros Treat1999，56，2： | 1 |
| 20 | Telomerase activity in relation to p53 status and clinico-pathological parameters in breast cancer显示文摘 | Nilsson P Cajander S | 1998 | Int J Cancer1998，79，4： | 1 |
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