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20 records – page 1 of 1.

Action of luteinizing hormone-releasing hormone in rat ovarian cells : hormone production and signal transduction

https://cwslc.andornot.com/en/permalink/catalog113996
Wang, Jian. [Vancouver, BC?]: University of British Columbia , 1989.
Website
http://hdl.handle.net/2429/29313
Material Type
Thesis
Call Number
Thesis Shelf
The present study was conducted to investigate the hypothesis that membrane phosphoinositide breakdown may participate in the actions of luteinizing hormone-releasing hormone (LHRH) on hormone production in the rat ovary. In granulosa cells prelabeled with [³H]-arachidonic acid or [³H]-inositol, tr…
Website
http://hdl.handle.net/2429/29313
Author
Wang, Jian
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
1989
Subject
Faculty of Medicine
Theses
Abstract
The present study was conducted to investigate the hypothesis that membrane phosphoinositide breakdown may participate in the actions of luteinizing hormone-releasing hormone (LHRH) on hormone production in the rat ovary. In granulosa cells prelabeled with [³H]-arachidonic acid or [³H]-inositol, treatment with LHRH increased the accumulation of radiolabeled inositol lipids, diacylglycerol and free arachidonic acid, but luteinizing hormone (LH) or cholera toxin did not exert the same effect. Activation of protein kinase C by the phorbol ester, 12-0-tetradecanoyl phorbol-13-acetate (TPA) had a stimulatory action on membrane phosphoinositide breakdown.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
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Aneuploidy and DNA fragmentation in morphologically abnormal sperm

https://cwslc.andornot.com/en/permalink/catalog113959
Tang, Steven Siu Yan. [Vancouver, BC?]: University of British Columbia , 2008.
Website
http://hdl.handle.net/2429/945
Material Type
Thesis
Call Number
Thesis Shelf
Intracytoplasmic sperm injection (ICSI) has been a successful assisted reproductive technique for men with severe male-factor infertility. However, ICSI requires the subjective selection of normal looking sperm, which does not preclude the transmission of genetically abnormal sperm. Correlation bet…
Website
http://hdl.handle.net/2429/945
Author
Tang, Steven Siu Yan
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2008
Subject
Faculty of Medicine
Theses
Abstract
Intracytoplasmic sperm injection (ICSI) has been a successful assisted reproductive technique for men with severe male-factor infertility. However, ICSI requires the subjective selection of normal looking sperm, which does not preclude the transmission of genetically abnormal sperm. Correlation between abnormal sperm morphology and chromosomal abnormalities has been suggested but not been conclusive and less is known about the connection between sperm morphology and DNA integrity. Sperm morphology will be evaluated on its ability to identify the level of chromosomal abnormalities or fragmented DNA in sperm. To further focus this investigation on sperm morphology, men with infertility isolated to abnormal sperm morphology (isolated teratozoopsermia) are examined.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
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Best practice guidelines for mental health disorders in the perinatal period

https://cwslc.andornot.com/en/permalink/catalog112945
BC Reproductive Mental Health Program, Perinatal Services BC. [Vancouver, BC?]: BC Reproductive Mental Health , 2014.
Website
http://www.perinatalservicesbc.ca/Documents/Guidelines-Standards/Maternal/MentalHealthDisordersGuideline.pdf
Material Type
Book
Call Number
REF GH 200 BCR 2014
Availability
1 copy, 1 available
These guidelines are designed to support healthcare clinicians with early detection and treatment of mental health disorders in pregnant and postpartum women.; The guidelines include:; • an overview of mental health disorders in the perinatal period;; • four common disorders: depression, …
  1 image     1 website  
Website
http://www.perinatalservicesbc.ca/Documents/Guidelines-Standards/Maternal/MentalHealthDisordersGuideline.pdf
Corporate Author
BC Reproductive Mental Health Program
Perinatal Services BC
Place of Publication
[Vancouver, BC?]
Publisher
BC Reproductive Mental Health
Publication Date
2014
Physical Description
Softcover: 90 p.
Subject
Pregnancy/Childbirth. Obstetrics
Mental Health/Illness
Prenatal Care
Mental Health
Anxiety
Abstract
These guidelines are designed to support healthcare clinicians with early detection and treatment of mental health disorders in pregnant and postpartum women.
The guidelines include:
• an overview of mental health disorders in the perinatal period;
• four common disorders: depression, anxiety disorders, bipolar disorder, and psychotic disorders, including postpartum psychosis; and
• education and prevention, screening and diagnosis, treatment, and recommendations for each disorder.
Notes
Please note that the version for sale is in BLACK & WHITE only.
Language
English
Material Type
Book
Call Number
REF GH 200 BCR 2014

Copies

Copy 1 BC Children's and Women's Study and Learning Commons REF Available
Images
Websites
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A Biological role for GnRH I and GnRH II at the maternal-fetal interface

https://cwslc.andornot.com/en/permalink/catalog113971
Zhou, Junshan. [Vancouver, BC?]: University of British Columbia , 2003.
Website
http://hdl.handle.net/2429/14957
Material Type
Thesis
Call Number
Thesis Shelf
Remodeling of the endometrial extracellular matrix, which occurs during the early stages of pregnancy in the human, is mediated by the temporal expression of urokinase-type plasminogen activator (uPA) and matrix metalloproteinases (MMP) in both the maternal and fetal compartments and counterbalance…
Website
http://hdl.handle.net/2429/14957
Author
Zhou, Junshan
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2003
Subject
Faculty of Medicine
Theses
Abstract
Remodeling of the endometrial extracellular matrix, which occurs during the early stages of pregnancy in the human, is mediated by the temporal expression of urokinase-type plasminogen activator (uPA) and matrix metalloproteinases (MMP) in both the maternal and fetal compartments and counterbalanced by their respective endogenous inhibitors, plasminogen activator inhibitor (PAI-1) and tissue inhibitors of metalloproteinases (TIMPs) in both an autocrine and paracrine manner. To date, the factors capable of regulating the expression of uPA and MMP proteolytic systems at the maternal-fetal interface remain poorly characterized.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
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Book of awesome: Snow days, bakery air, finding money in your pocket, and other simple, brilliant things

https://cwslc.andornot.com/en/permalink/catalog112885
Pasricha, Neil. New York, NY: Berkley , 2010.
Website
1000awesomethings.com
Material Type
Book
Call Number
REF AA 75 PAS 2010
Availability
1 copy, 1 available
The Book of Awesome is a high five for humanity and a big celebration of life's little moments and the underappreciated, simple things that make us happy.
Website
1000awesomethings.com
Author
Pasricha, Neil
Place of Publication
New York, NY
Publisher
Berkley
Publication Date
2010
Physical Description
Paperback: 393 p.
Subject
Leadership/Coaching
Abstract
The Book of Awesome is a high five for humanity and a big celebration of life's little moments and the underappreciated, simple things that make us happy.
ISBN
9780425238905
Language
English
Material Type
Book
Call Number
REF AA 75 PAS 2010

Copies

Copy 1 BC Children's and Women's Study and Learning Commons REF AA 75 PAS 2010 MISSING Available
Websites
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Canadian journal of rural medicine: The official journal of the Society of Rural Physicians of Canada

https://cwslc.andornot.com/en/permalink/catalog114596
Website
PHSA Users:
http://web.a.ebscohost.com/pfi/detail/detail?vid=15&sid=80dd29ce-f1c9-480f-93d5-346abac169f7%40sessionmgr4009&hid=4106&bdata=JnNpdGU9cGZpLWxpdmU%3d#AN=edp15358&db=edspub
UBC Users:
http://gw2jh3xr2c.search.serialssolutions.com/?SS_searchTypeJournal=yes&V=1.0&L=GW2JH3XR2C&S=AC_T_B&C=Canadian+journal+of+rural+medicine
Alternate Title
Canadian journal of rural medicine : the official journal of the Society of Rural Physicians of Canada = Journal canadien de la médecine rurale : le journal officiel de la Société de médecine rurale du Canada.
Corporate Author
Society of Rural Physicians of Canada
Place of Publication
[Ottawa, ON]
Publisher
Canadian Medical Association
Publication Date
1996 - Present
Notes
Articles in English; some are also in French.
ISSN
1203-7796
Language
English, French
Material Type
Serial
Frequency
Quarterly
Holdings
CFRI/Study & Learning Commons - Print:v.10:1-v.15:4 (2005-2010); v.16:3 (2011); v.17:1-2 (2012).
Missing: v.8:2-4 (2003); v.9:1-4 (2004); v.11:4 (2006); v.12:4 (2007); v.13:2 (2008).
Online: 1996 to present.
Websites
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Cardiovascular, metabolic, endocrine and behavioral aspects of development in postnatal lambs in relation to age, sex, lamb number and acute fluoxetine administration

https://cwslc.andornot.com/en/permalink/catalog113943
Nguyen, Tuan-Anh Thi. [Vancouver, BC?]: University of British Columbia , 2013.
Website
http://hdl.handle.net/2429/44653
Material Type
Thesis
Call Number
Thesis Shelf
Human newborns exposed in utero to maternally administered SSRIs such as fluoxetine (FX) have an increased risk of adverse pregnancy outcomes including poor neonatal adaptation. This comprises respiratory difficulty, jitteriness, cyanosis when feeding and persists for several days after birth. Seve…
Website
http://hdl.handle.net/2429/44653
Author
Nguyen, Tuan-Anh Thi
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2013
Subject
Faculty of Medicine
Theses
Abstract
Human newborns exposed in utero to maternally administered SSRIs such as fluoxetine (FX) have an increased risk of adverse pregnancy outcomes including poor neonatal adaptation. This comprises respiratory difficulty, jitteriness, cyanosis when feeding and persists for several days after birth. Several potential mechanisms underlying these symptoms have been proposed: 1) acute toxicity to the drugs (i.e. serotonin syndrome), 2) withdrawal syndrome due to the sudden discontinuation of maternal-fetal placental drug transfer at birth or 3) an SSRIs-elicited alteration in fetal brain development. However, the actual mechanism has not been elucidated.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

The characterization of ADAMTS-12 in the regulation of human trophoblast invasion in vitro

https://cwslc.andornot.com/en/permalink/catalog113949
Zou, Junxuan. [Vancouver, BC?]: University of British Columbia , 2010.
Website
http://hdl.handle.net/2429/29783
Material Type
Thesis
Call Number
Thesis Shelf
The distintegrin-like and metalloproteinase with thrombospondin repeats (ADAMTS) are members of a gene family of secreted, multidomain and multifunctional proteinases that are able to proteolytically degrade a diverse array of cellular, extracellular and extracellular matrix (ECM) substrates. We ex…
Website
http://hdl.handle.net/2429/29783
Author
Zou, Junxuan
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2010
Subject
Faculty of Medicine
Theses
Abstract
The distintegrin-like and metalloproteinase with thrombospondin repeats (ADAMTS) are members of a gene family of secreted, multidomain and multifunctional proteinases that are able to proteolytically degrade a diverse array of cellular, extracellular and extracellular matrix (ECM) substrates. We examined the presence of ADAMTS in first trimester human placenta and only ADAMTS-12 was present in cultures of invasive extravillous cytotrophoblast (EVT) at significantly higher levels than in poorly invasive JEG-3 chorocarcinoma cells. Immunohistochemistry staining of chorionic villi derived from first trimester human placenta demonstrated that ADAMTS-12 was intensively immunolocalized in the cytotrophoblast layer but weakly immunolocalized in the poorly-invasive syncytial trophoblast layer.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

Characterization of the human gonadotropin-releasing hormone receptor gene at the molecular level

https://cwslc.andornot.com/en/permalink/catalog113982
Fan, Nancy C. [Vancouver, BC?]: University of British Columbia , 1995.
Website
http://hdl.handle.net/2429/7255
Material Type
Thesis
Call Number
Thesis Shelf
The gonadotropin - releasing hormone (GnRH) receptor is a plasma membrane associated receptor and a member of the GTP - binding protein coupled receptor family. The interaction of the ligand, GnRH, and the GnRH receptor is a critical event in the endocrine control of reproduction. This coupling sti…
Website
http://hdl.handle.net/2429/7255
Author
Fan, Nancy C.
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
1995
Subject
Faculty of Medicine
Theses
Abstract
The gonadotropin - releasing hormone (GnRH) receptor is a plasma membrane associated receptor and a member of the GTP - binding protein coupled receptor family. The interaction of the ligand, GnRH, and the GnRH receptor is a critical event in the endocrine control of reproduction. This coupling stimulates the synthesis and release of both luteinizing hormone and follicle stimulating hormone from the anterior pituitary. In addition, GnRH - GnRH receptor binding acts locally to regulate human chorionic gonadotropin secretion in the placenta and steroidogenesis in the ovary. The objective of this thesis was to isolate and characterize the gene for the GnRH receptor in human.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

Characterizations of a tumor-associated antigen COX-1

https://cwslc.andornot.com/en/permalink/catalog113988
Sheu, Fong-Shyong. [Vancouver, BC?]: University of British Columbia , 1991.
Website
http://hdl.handle.net/2429/30332
Material Type
Thesis
Call Number
Thesis Shelf
By using modified hybridoma technology, monoclonal antibodies against an ovarian tumor cell line, OC-3-VGH, were generated in Dr. Lee's laboratory. Among these antibodies, RP 215 was shown to react specifically with a tumor-associated antigen, COX-1. On SDS gel, COX-1 has a molecular weight of 60 K…
Website
http://hdl.handle.net/2429/30332
Author
Sheu, Fong-Shyong
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
1991
Subject
Faculty of Medicine
Theses
Abstract
By using modified hybridoma technology, monoclonal antibodies against an ovarian tumor cell line, OC-3-VGH, were generated in Dr. Lee's laboratory. Among these antibodies, RP 215 was shown to react specifically with a tumor-associated antigen, COX-1. On SDS gel, COX-1 has a molecular weight of 60 KD and exists as an aggregate in the natural- state. A highly purified COX-1 was obtained mainly by immunoaffirtity chromatography, with RP 215 as the affinity ligand, from the shed medium of cultured tumor cells.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

Chinese cancer patient peer navigator toolkit: A model for language-based peer navigation

https://cwslc.andornot.com/en/permalink/catalog112530
Kwong, Sandy. [Vancouver, BC?]: BC Cancer Agency , 2013.
Website
http://www.cw.bc.ca/library/pdf/2013PeerNavigatorToolkit.pdf
Material Type
Book
Call Number
REF FE 220 CHI 2013
Availability
1 copy, 1 available
This guide describes the principles and processes involved in the development of the Chinese Peer Navigator Program at the BC Cancer Agency, Vancouver Centre and the bilingual resources that are used with Chinese-speaking patients (Mandarin, Cantonese and English).; This program also reflects “be…
  1 image     1 website  
Website
http://www.cw.bc.ca/library/pdf/2013PeerNavigatorToolkit.pdf
Author
Kwong, Sandy
Place of Publication
[Vancouver, BC?]
Publisher
BC Cancer Agency
Publication Date
2013
Physical Description
Softcover: 27 p.
Subject
Cancer-Coping
Cancer
Abstract
This guide describes the principles and processes involved in the development of the Chinese Peer Navigator Program at the BC Cancer Agency, Vancouver Centre and the bilingual resources that are used with Chinese-speaking patients (Mandarin, Cantonese and English).
This program also reflects “best practice” standards and can be used for future groups or organizations who may wish to adapt it for future peer navigator programs.
Language
English
Chinese
Material Type
Book
Call Number
REF FE 220 CHI 2013

Copies

Copy 1 BC Children's and Women's Study and Learning Commons Available
Images
Websites
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Chromosome segregation and meiotic defects in carriers of chromosomal abnormalities

https://cwslc.andornot.com/en/permalink/catalog113956
Kirkpatrick, Gordon. [Vancouver, BC?]: University of British Columbia , 2009.
Website
http://hdl.handle.net/2429/9705
Material Type
Thesis
Call Number
Thesis Shelf
Male carriers of chromosomal abnormalities (CA) are more frequent in the infertile population. These men have higher levels of sperm aneuploidy due to the aberrant segregation of the chromosomes involved in the abnormality. The presence of a CA may also influence the segregation of other chromosome…
Website
http://hdl.handle.net/2429/9705
Author
Kirkpatrick, Gordon
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2009
Subject
Faculty of Medicine
Theses
Abstract
Male carriers of chromosomal abnormalities (CA) are more frequent in the infertile population. These men have higher levels of sperm aneuploidy due to the aberrant segregation of the chromosomes involved in the abnormality. The presence of a CA may also influence the segregation of other chromosomes, in a process known as in interchromosomal effect (ICE). The behaviour of the CA during meiosis may account for the infertility observed in this population. We studied chromosome segregation, ICE and meiotic defects in a variety of CA. In carriers of CA, we determined the segregation patterns of chromosomes involved in the abnormality.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

Clinical and endocrine responses to ovarian hyperstimulation in flare and and luteal gonadotropin-releasing hormone agonist (GnRHa) protocols

https://cwslc.andornot.com/en/permalink/catalog113958
Nguyen, Tuan-Anh T. [Vancouver, BC?]: University of British Columbia , 2008.
Website
http://hdl.handle.net/2429/1395
Material Type
Thesis
Call Number
Thesis Shelf
Due to the ?flare effect? associated with the flare protocol, variation in the degree of follicular maturation during stimulation may result in differences in follicle response as compared to the luteal protocol which is based on maximal pituitary suppression and synchronization of follicular matur…
Website
http://hdl.handle.net/2429/1395
Author
Nguyen, Tuan-Anh T
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2008
Subject
Faculty of Medicine
Theses
Abstract
Due to the ?flare effect? associated with the flare protocol, variation in the degree of follicular maturation during stimulation may result in differences in follicle response as compared to the luteal protocol which is based on maximal pituitary suppression and synchronization of follicular maturation. In this study, besides other methods, Anti-Mullerian Hormone (AMH), a novel marker for ovarian reserve, was used as a tool to evaluate the ovarian responsiveness to stimulation.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

Clinical and investigative medicine (CIM). Médicine Clinique et Expérimentale: Official Journal of the Canadian Society for Clinical Investigation.

https://cwslc.andornot.com/en/permalink/catalog114753
Website
PHSA Users:
http://web.b.ebscohost.com/pfi/detail/detail?sid=8eead011-1960-4015-b7da-0e70b0435dd6%40sessionmgr105&vid=0&hid=118&bdata=JnNpdGU9cGZpLWxpdmU%3d#AN=edp18037&db=edspub
UBC Users:
http://gw2jh3xr2c.search.serialssolutions.com/?SS_searchTypeJournal=yes&V=1.0&L=GW2JH3XR2C&S=AC_T_B&C=clinical+and+investigative+medicine
Place of Publication
[Ottawa, ON]
Publisher
Canadian Society for Clinical Investigation (CSCI)
Publication Date
1978 - Present
Notes
Print issues ceased with v. 29, no. 5 (Dec. 2006)
Articles in English; summaries in English and French
ISSN
0147-958X
Language
English
Material Type
Serial
Frequency
Bimonthly
Holdings
CFRI/Study & Learning Commons - Print: v.17:1-v.29:6+suppls.
Missing: v.19:3 (1996); v.24:5 (2001).
Online: 1996 to present.
Websites
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Clinical Genetics: An International Journal of Genetics, Molecular and Personalized Medicine

https://cwslc.andornot.com/en/permalink/catalog114754
Website
PHSA Users:
http://search.ebscohost.com/login.aspx?direct=true&db=edspub&AN=edp18084&site=pfi-live
UBC Users:
http://gw2jh3xr2c.search.serialssolutions.com/?SS_searchTypeJournal=yes&V=1.0&L=GW2JH3XR2C&S=AC_T_B&C=clinical+genetics
Place of Publication
Malden, Ma.
Publisher
John Wiley & Sons, Inc.
Publication Date
1970 - Present.
ISSN
0009-9163
Language
English
Material Type
Serial
Frequency
Monthly
Holdings
CFRI/Study & Learning Commons - Print: v.45:6-v.57:4+special issue (1994-2000); v.61:1 (2002); v.69:3-v.76:3 (2006-2009).
Missing: v.51:3, v.52:4 (1997); v.53:2 (1998); v.55:4, v.56:1,3 (1999); v.57:1-3, v.58:1-6 (2000); v.59:1-6, v.60:1-6 (2001); v.61:2-6, v.62:1-6 (2002); 2003-2005; v.69:1-2 (2006); v.73:3-5 (2008); v.75:1,3,4, v.76:2,4-6 (2009).
Online: 1970 to present.
Websites
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Communicating risks and benefits: An evidence-based user's guide

https://cwslc.andornot.com/en/permalink/catalog111871
Fischhoff, Baruch, Brewer, Noel T., Downs, Julie S.(eds.). Maryland, USA: FDA, US Department of Health & Human Services , 2011.
Website
http://www.cw.bc.ca/library/pdf/Risk communication book remediated2.pdf
Material Type
Book
Online
Effective risk communication is essential to the well-being of any organization and those people who depend on it. Ineffective communication can cost lives, money, and reputations. Communicating Risks and Benefits: An Evidence-Based User's Guide provides the scientific foundations for effective …
Website
http://www.cw.bc.ca/library/pdf/Risk communication book remediated2.pdf
Website Notes
Click on the link above to view/print.
Author
Fischhoff, Baruch
Brewer, Noel T.
Downs, Julie S.(eds.)
Corporate Author
Food & Drug Administration (FDA), US Department of Health & Human Services
Place of Publication
Maryland, USA
Publisher
FDA, US Department of Health & Human Services
Publication Date
2011
Physical Description
PDF file: 242 p.
Subject
Leadership/Coaching
Communication
Abstract
Effective risk communication is essential to the well-being of any organization and those people who depend on it. Ineffective communication can cost lives, money, and reputations. Communicating Risks and Benefits: An Evidence-Based User's Guide provides the scientific foundations for effective communication.
Language
English
Material Type
Book
Online
Websites
Show Less

DNA methylation at imprinted and non-imprinted genes in the sperm of men affected by severe male factor infertility

https://cwslc.andornot.com/en/permalink/catalog113950
Minor, Agata. [Vancouver, BC?]: University of British Columbia , 2010.
Website
http://hdl.handle.net/2429/29282
Material Type
Thesis
Call Number
Thesis Shelf
Abnormal DNA methylation at imprinted and non-imprinted genes has been associated with spermatogenesis failure. However, little information is available regarding DNA methylation at those genes in men affected by severe male factor infertility. We hypothesized a higher incidence of aberrant DNA met…
Website
http://hdl.handle.net/2429/29282
Author
Minor, Agata
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2010
Subject
Faculty of Medicine
Theses
Abstract
Abnormal DNA methylation at imprinted and non-imprinted genes has been associated with spermatogenesis failure. However, little information is available regarding DNA methylation at those genes in men affected by severe male factor infertility. We hypothesized a higher incidence of aberrant DNA methylation would be present in the ejaculate and testicular sperm of men affected by severe male factor infertility compared to that in fertile control men. Furthermore, we hypothesized abnormal DNA methylation would also affect non-imprinted genes in the sperm of men affected by severe oligozoospermia.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

E-cadherin promotes tumorigenicity in human ovarian surface epithelium

https://cwslc.andornot.com/en/permalink/catalog113975
Ong, Aldrich Dixon. [Vancouver, BC?]: University of British Columbia , 1999.
Website
http://hdl.handle.net/2429/9760
Material Type
Thesis
Call Number
Thesis Shelf
Ovarian cancer is the most lethal gynecological cancer in the Western world, but comparatively little is known about its development. Epithelial ovarian carcinomas are thought to originate in the ovarian surface epithelium (OSE), i.e. the mesothelium covering the ovary, but experimental evidence fo…
Website
http://hdl.handle.net/2429/9760
Author
Ong, Aldrich Dixon
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
1999
Subject
Faculty of Medicine
Theses
Abstract
Ovarian cancer is the most lethal gynecological cancer in the Western world, but comparatively little is known about its development. Epithelial ovarian carcinomas are thought to originate in the ovarian surface epithelium (OSE), i.e. the mesothelium covering the ovary, but experimental evidence for this origin has been lacking. Contrary to most epithelia where neoplastic progression is associated with loss of E-cadherin, this cell-cell adhesion molecule is sparse in normal human OSE but its expression increases in ovarian epithelial metaplasia and neoplasia.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

Effects and mechanisms of growth differentiation factor 9 on activin A-regulated inhibin B and progesterone production in human granulosa cells

https://cwslc.andornot.com/en/permalink/catalog113951
Shi, Fengtao. [Vancouver, BC?]: University of British Columbia , 2010.
Website
http://hdl.handle.net/2429/28961
Material Type
Thesis
Call Number
Thesis Shelf
Activin A (homodimer of inhibin βA-subunit) is known to increase inhibin βB-subunit and inhibin B (heterodimer of inhibin α- and βB-subunit) levels and decrease progesterone accumulation in human granulosa cells. Growth differentiation factor 9 (GDF9) is a potent paracrine regul…
Website
http://hdl.handle.net/2429/28961
Author
Shi, Fengtao
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
2010
Subject
Faculty of Medicine
Theses
Abstract
Activin A (homodimer of inhibin βA-subunit) is known to increase inhibin βB-subunit and inhibin B (heterodimer of inhibin α- and βB-subunit) levels and decrease progesterone accumulation in human granulosa cells. Growth differentiation factor 9 (GDF9) is a potent paracrine regulator of ovarian function, but its overall effects, particularly relating to activin A actions, are unknown. We examined the potential crosstalk between activin A and GDF9 in primary cultures of human granulosa-lutein (hGL) cells. Pretreatment of hGL cells with GDF9 for 24 h resulted in an increased expression of activin receptors and Smad2/3, and decreased inhibitory Smad7 activity. These effects were attenuated by BMP type II receptor ectodomain (BMPR2 ECD), a GDF9 antagonist.
Language
English
Material Type
Thesis
Call Number
Thesis Shelf
Websites
Show Less

The effects of clomiphene citrate on ovarian function in rats

https://cwslc.andornot.com/en/permalink/catalog113993
Feng, Tian Bin. [Vancouver, BC?]: University of British Columbia , 1990.
Website
http://hdl.handle.net/2429/28984
Material Type
Thesis
Call Number
Thesis Shelf
In the present study, the effects of clomiphene citrate (CC) on ovulation, ovarian growth and ovarian steroidogenesis were examined. Ovulation in rats in response to PMSG was completely blocked by administration of three daily treatments of 1.0 mg CC/rat, but was restored by administration of hCG a…
Website
http://hdl.handle.net/2429/28984
Author
Feng, Tian Bin
Place of Publication
[Vancouver, BC?]
Publisher
University of British Columbia
Publication Date
1990
Subject
Faculty of Medicine
Theses
Abstract
In the present study, the effects of clomiphene citrate (CC) on ovulation, ovarian growth and ovarian steroidogenesis were examined. Ovulation in rats in response to PMSG was completely blocked by administration of three daily treatments of 1.0 mg CC/rat, but was restored by administration of hCG as a preovulatory LH surge substitute. When the number of treatment days was reduced to two days, 1.0 mg of CC enhanced ovulation in response to PMSG, whereas treatment for one day with the same dose of CC did not affect ovulation.
Language
English
Material Type
Thesis
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