Women's Health Commons^™

Spermine Oxidase (Smo) Activity In Breast Tumor Tissues And Biochemical Analysis Of The Anticancer Spermine Analogues Benspm And Cpenspm, Manuela Cervelli, Gabriella Bellavia, Emiliano Fratini, Roberto Amendola, Fabio Polticelli, Marco Barba, Rodolfo Federico, Fabrizio Signore, Giacomo Gucciardo, Rosalba Grillo, Patrick M. Woster, Robert A. Casero Jr, Paolo Mariottini

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Polyamine metabolism has a critical role in cell death and proliferation representing a potential target for intervention in breast cancer (BC). This study investigates the expression of spermine oxidase (SMO) and its prognostic significance in BC. Biochemical analysis of Spm analogues BENSpm and CPENSpm, utilized in anticancer therapy, was also carried out to test their property in silico and in vitro on the recombinant SMO enzyme.

Methods

BC tissue samples were analyzed for SMO transcript level and SMO activity. Student's t test was applied to evaluate the significance of the differences in value observed in T and NT …

Vaccination With A Plasmid Dna Encoding Her-2/Neu Together With Low Doses Of Gm-Csf And Il-2 In Patients With Metastatic Breast Carcinoma: A Pilot Clinical Trial, Hã¥Kan Norell, Isabel Poschke, Jehad Charo, Wei Z. Wei, Courtney Erskine, Marie P. Piechocki, Keith L. Knutson, Jonas Bergh, Elisabet Lidbrink, Rolf Kiessling

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Adjuvant trastuzumab (Herceptin) treatment of breast cancer patients significantly improves their clinical outcome. Vaccination is an attractive alternative approach to provide HER-2/neu (Her2)-specific antibodies and may in addition concomitantly stimulate Her2-reactive T-cells. Here we report the first administration of a Her2-plasmid DNA (pDNA) vaccine in humans.

Patients and Methods

The vaccine, encoding a full-length signaling-deficient version of the oncogene Her2, was administered together with low doses of GM-CSF and IL-2 to patients with metastatic Her2-expressing breast carcinoma who were also treated with trastuzumab. Six of eight enrolled patients completed all three vaccine cycles. In the remaining two patients …

Sulforaphane Induces Cell Cycle Arrest By Protecting Rb-E2f-1 Complex In Epithelial Ovarian Cancer Cells, Christopher S. Bryant, Sanjeev Kumar, Sreedhar Chamala, Jay Shah, Jagannath Pal, Mahdi Haider, Shelly Seward, Aamer M. Qazi, Robert Morris, Assaad Semaan, Masood A. Shammas, Christopher Steffes, Ravindra B. Potti, Madhu Prasad, Donald W. Weaver, Ramesh B. Batchu

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Sulforaphane (SFN), an isothiocyanate phytochemical present predominantly in cruciferous vegetables such as brussels sprout and broccoli, is considered a promising chemo-preventive agent against cancer. In-vitro exposure to SFN appears to result in the induction of apoptosis and cell-cycle arrest in a variety of tumor types. However, the molecular mechanisms leading to the inhibition of cell cycle progression by SFN are poorly understood in epithelial ovarian cancer cells (EOC). The aim of this study is to understand the signaling mechanisms through which SFN influences the cell growth and proliferation in EOC.

Results

SFN at concentrations of 5 - 20 …

Nuclear Factor-Kappa B Localization And Function Within Intrauterine Tissues From Term And Preterm Labor And Cultured Fetal Membranes, Sonali Vora, Asad Abbas, Chong J. Kim, Taryn Ls Summerfield, Juan P. Kusanovic, Jay D. Iams, Roberto Romero, Douglas A. Kniss, William E. Ackerman Iv

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

The objective of this study was to quantify the nuclear localization and DNA binding activity of p65, the major transactivating nuclear factor-kappa B (NF-kappaB) subunit, in full-thickness fetal membranes (FM) and myometrium in the absence or presence of term or preterm labor.

Methods

Paired full-thickness FM and myometrial samples were collected from women in the following cohorts: preterm no labor (PNL, N = 22), spontaneous preterm labor (PTL, N = 21), term no labor (TNL, N = 23), and spontaneous term labor (STL, N = 21). NF-kappaB p65 localization was assessed by immunohistochemistry, and DNA binding activity was …

Egfr/Met Association Regulates Egfr Tki Resistance In Breast Cancer, Kelly L. Mueller, Zeng-Quan Yang, Ramsi Haddad, Stephen P. Ethier, Julie L. Boerner

Wayne State University Associated BioMed Central Scholarship

Abstract

Breast cancers show a lack of response to epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs), despite 30% of tumors expressing EGFR. The mechanism of this resistance is unknown; however, we have recently shown that Met kinase activity compensates for loss of EGFR kinase activity in cell culture models. Met has been implicated in the pathogenesis of breast tumors and therefore may cooperate with EGFR for tumor growth. Here we have found that EGFR phosphorylation and cell proliferation is in part regulated by Met expression. In addition, we found that Met constitutive phosphorylation occurred independent of the Met …

Effect Of Dai Training On Maternal And Neonatal Care: An Operations Research Study, Peter C. Miller, Gul Rashida, Abdul Wajid, Zeba Tasneem, Lubna Mahmood, Minhaj Ul Haque

Reproductive Health

This study examines the use of training traditional birth attendants, or "dais" as they are known in Pakistan, to reduce maternal mortality. By training dais to adopt safer routine delivery, newborn care practices, and recognize and refer in case of emergencies, dais can improve maternal and neonatal health. While one group of women met with specially trained dais who received Safe Motherhood Applied Research Training (SMART), a control group met with dais who offered health services only. The objectives of this evaluation were to determine whether dais substantially improved their performance after attending the "SMART dai" training course, to determine …

Increasing Institutional Delivery And Access To Emergency Obstetric Care Services In Rural Uttar Pradesh: Implications For Behavior Change Communication, Population Council

Reproductive Health

The Population Council conducted a formative in rural Uttar Pradesh (UP), India to determine the impact of the Janani Suraksha Yojana (JSY) scheme on the current status of institutional delivery in the region, to understand the facilitating factors and barriers in delivering in a health facility, and to identify programmatic and behavior change communication (BCC) initiatives that could accelerate the adoption of institutional delivery. JSY was launched as an intervention to address the barriers to institutional delivery, through the introduction of community-based women volunteers. The study shows that with the introduction of the JSY the rate of institutional delivery jumped …

Maternal And Neonatal Health Services In Sudan: Results Of A Situation Analysis, Nahla G. Abdel-Tawab, Maha El-Rabbat

Reproductive Health

This project brief is based on the results of a situation analysis (SA) study that was done collaboratively by the Population Council and Sudan Ministry of Health (MOH) with funds from UNFPA, UNICEF, and Packard Foundation. The analysis showed an uneven distribution of reproductive health (RH) staff across Sudan, and nurses and nurse midwives are the key in RH services. There was also limited access to family planning services. Antenatal care was limited, and pregnant women in the study seldom received counseling on birth spacing or birth preparedness. Birth attendants also lacked adequate knowledge and skills. Emergency obstetric care was …

Assessing Abortion-Related Experiences And Needs In Four Districts Of Maharashtra And Rajasthan, 2006, Shireen J. Jejeebhoy, A.J. Francis Zavier, Shveta Kalyanwala

Poverty, Gender, and Youth

Recognizing the urgent need to enable rural women to acquire accessible and high-quality abortion services in India, a consortium of organizations—including the Population Council—has come together with the goal of increasing access to legal, safe, and comprehensive abortion services, including postabortion family planning, in the public health system, especially among the rural poor. One of its key activities was to develop a comprehensive and evidence-based abortion care model suitable for rural women. The aim of this report is to shed light on community-level perspectives about abortion services and probe the experiences of women who had undergone abortion, to better understand …

Increasing Postpartum Contraception In Rural Uttar Pradesh: Implications For Behavior Change Communication, Population Council

Reproductive Health

The Population Council conducted a formative study in rural Uttar Pradesh, India to assess the level of adoption of postpartum contraception for spacing among low parity women, identify the facilitating factors and barriers to the adoption of this target behavior, and identify programmatic and behavior change communications (BCC) initiatives that could accelerate the adoption of postpartum contraception for spacing and improve the service delivery system, if required, to facilitate the process. Barriers included low awareness of consequences of closely spaced births, misconceptions about contraceptive methods, lack of counseling by health workers, reluctance to include husbands, and programmatic emphasis on limiting …

Mainstreaming Emergency Contraception Pills In Kenya, Jill Keesbury, Monica Wanjiru, Katherine Maina

Reproductive Health

To improve access to emergency contraception (ECP) and ensure that adequate information is provided to all users, the Kenyan Ministry of Public Health and Sanitation, the Population Council, and Population Services International-Kenya undertook a three-year effort to mainstream ECP in Kenya. This brief presents the results of this initiative and discusses strategies for further strengthening ECP provision. Kenya has emerged as a leader in ECP programming in the region and has demonstrated that it is possible to strengthen ECP services in both the public and private sectors while at the same time increasing public awareness, knowledge, and use of the …

Assessing The Feasibility Of Home Administration Of Misoprostol In The Prevention Of Postpartum Hemorrhage In Rural Pakistan, Ali M. Mir, Abdul Wajid, Sadaf Gull

Reproductive Health

This report details an operations research project carried out by the Population Council as part of the Pakistan Initiative for Mothers and Newborns. The overall goal of the project was to test the feasibility of administering misoprostol for the prevention of postpartum hemorrhage (PPH) in a home setting through community‐based healthcare providers, including traditional birth attendants (TBAs), or family members, in two districts of Pakistan. Furthermore, it aimed to identify common side effects of misoprostol and determine the reduction in demand for referral due to PPH after oral ingestion of misoprostol. The results provide a useful addition to the literature …

The Pregnancy Cycle Approach To Safe Motherhood, Saumya Ramarao, Sarah Raifman

Reproductive Health

The Population Council's Reproductive Health program partnered with the Maternal Health Task Force (MHTF), the Partnership for Maternal, Newborn and Child Health (PMNCH), and the PAC Consortium, to address the UN Millenium Development Goal of improving maternal health, and reducing child mortality. Specifically this brief examines the pregnancy cycle approach whereby women’s needs from facilitating a desired pregnancy to successful parturition are addressed in a range of settings—home, community and health facility. This brief covers the different stages including abortion and postabortion care, antenatal care, delivery, and postpartum and beyond.

Introducing And Pilot-Testing The National Guidelines On Integrating The Management Of Stis/Rtis Into Reproductive Health Settings In Kenya, Wilson Liambila, Saiqa Mullick, Ian Askew, Nathalie Broutet, Bartilol Kigen, Cosmas Mutunga, Daniel Sande, Nimrod Garama, Benjamin Tsofa, Christine Awuor, Ibrahim Mohammed

Reproductive Health

This report evaluated a project in ten Kenyan health facilities. It examined the feasibility, acceptability and effect of introducing reproductive tract infection and sexually transmitted infection (RTI/STI) guidelines on the quality of care provided, and the incremental costs of integrating these services into existing reproductive health (RH) services; it also disseminated the results and lessons learnt within Kenya. Overall, the results showed that integration of activities to screen for and manage STIs/RTIs into RH services is feasible, acceptable to clients and providers, and effective in improving the range and quality of services offered to clients.

Emergency Contraception: Idea To Program, Saumya Ramarao, John Townsend, Sarah Raifman

Reproductive Health

This report summarizes the role of the Population Council in generating evidence, providing technical leadership, and demonstrating at scale that emergency contraception (EC) can be easily integrated into national family planning programs and other reproductive health services. Since the 1990s, the Population Council, along with other partners, has contributed to the changes seen in the provision and availability of EC, now available in over 140 countries around the world. While much progress has been made in the campaign for access to EC, the Council is committed to improving existing methods of service delivery and to leading advocacy efforts and research …

Community Mobilization For Postabortion Care In Kenya: Baseline Evaluation Report, Chi-Chi Undie, Saumya Ramarao

Reproductive Health

Maternal health complications, including those arising from unsafe abortion and miscarriage, are a leading cause of morbidity among women in Kenya. These realities necessitate interventions to prevent unintended or unwanted pregnancies and to ensure access to quality care for women with postabortion complications. In response to this need, the RESPOND Project designed an intervention package aimed at increasing awareness and use of postabortion care (PAC) services and improving family planning, reproductive health, and maternal health outcomes. As part of the intervention, RESPOND works with districts and communities to: strengthen service delivery points to provide PAC services; conduct community mobilization to …

Prenatal Beta-Endorphin As An Early Predictor Of Postpartum Depressive Symptoms In Euthymic Women, Ilona S. Yim, Laura M. Glynn, Christine Dunkel Schetter, Calvin J. Hobel, Aleksandra Chicz-Demet, Curt A. Sandman

Psychology Faculty Articles and Research

After delivery, many women experience symptoms of postpartum depression (PPD), and early identification of women at risk is therefore important. The opioid peptide [beta]-endorphin has been implicated in non-puerperal depression but its role in the development of PPD is unknown.

Communalism Predicts Prenatal Affect, Stress, And Physiology Better Than Ethnicity And Socioeconomic Status, Cleopatra M. Abdou, Christine Dunkel Schetter, Belinda Campos, Clayton J. Hilmert, Tyan Parker Dominguez, Calvin J. Hobel, Laura M. Glynn, Curt A. Sandman

Psychology Faculty Articles and Research

The authors examined the relevance of communalism, operationalized as a cultural orientation emphasizing interdependence, to maternal prenatal emotional health and physiology and distinguished its effects from those of ethnicity and childhood and adult socioeconomic status (SES). African American and European American women (N = 297) were recruited early in pregnancy and followed through 32 weeks gestation using interviews and medical chart review. Overall, African American women and women of lower socioeconomic backgrounds had higher levels of negative affect, stress, and blood pressure, but these ethnic and socioeconomic disparities were not observed among women higher in communalism. Hierarchical multivariate regression analyses …

Socioeconomic Disparity In Healthcare-Seeking Behavior Among Chinese Women With Genitourinary Symptoms, Qi Zhang, Diane Lauderdale, Shanshan Mou, William I. Parish, Edward O. Laumann, John Schneider

Community & Environmental Health Faculty Publications

Background: Sexually transmitted infections (STIs) are of growing concern in China. Understanding the relationship between socioeconomic status (SES) and healthcare-seeking (HCS) behavior will help design effective policies to contain the epidemic of STIs across SES.

Methods: We used the Chinese Health and Family Life Survey, a nationally representative survey of 3813 adults from 48 Chinese cities and counties during 1999-2000. We studied the 730 women with at least one genito-urinary (GU) symptom. HCS was measured by whether respondents visited a hospital or an unrecognized clinic, self-treatment, or doing nothing. Formal treatment was defined as visiting a hospital. SES was measured …

Obesity And Contraception, Donald E. Greydanus, Hatim A. Omar, Artemis Tsitsika

Pediatrics Faculty Publications

All sexually active youth, whether obese or normal weight, should be offered counseling regarding contraception and appropriate contraceptive methods. However, obese youth who are sexually active may be less likely than their normal weight peers to use contraceptives correctly. Methods of contraception for obese adolescents are reviewed in this discussion. Combined oral contraceptives (COCs) and the contraceptive patch have higher failure rates in obese versus normal weight females, though failure rates are lower than noted with barrier contraceptives. The risk for venous thrombosis is higher in obese youth on COCs. Progestin-only pills and the levonorgestrel intrauterine system appear to be …

Ritonavir Blocks Akt Signaling, Activates Apoptosis And Inhibits Migration And Invasion In Ovarian Cancer Cells, Sanjeev Kumar, Christopher S. Bryant, Sreedhar Chamala, Aamer Qazi, Shelly Seward, Jagannath Pal, Christopher P. Steffes, Donald W. Weaver, Robert Morris, John M. Malone, Masood A. Shammas, Madhu Prasad, Ramesh B. Batchu

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Ovarian cancer is the leading cause of mortality from gynecological malignancies, often undetectable in early stages. The difficulty of detecting the disease in its early stages and the propensity of ovarian cancer cells to develop resistance to known chemotherapeutic treatments dramatically decreases the 5-year survival rate. Chemotherapy with paclitaxel after surgery increases median survival only by 2 to 3 years in stage IV disease highlights the need for more effective drugs. The human immunodeficiency virus (HIV) infection is characterized by increased risk of several solid tumors due to its inherent nature of weakening of immune system. Recent observations …

Concepts Of Contraception For Adolescents With Obesity: Pathways Of Judicial Moderation, Donald E. Greydanus, Hatim A. Omar, Artemis Tsitsika

Pediatrics Faculty Publications

All sexually active youth, whether obese or normal weight, should be offered counseling regarding contraception and appropriate contraceptive methods. However, obese youth who are sexually active may be less likely than their normal weight peers to use contraceptives correctly. Methods of contraception for obese adolescents are reviewed in this discussion. Combined oral contraceptives (COCs) and the contraceptive patch have higher failure rates in obese versus normal weight females, though failure rates are lower than noted with barrier contraceptives. The risk for venous thrombosis is higher in obese youth on COCs. Progestin-only pills and the levonorgestrel intrauterine system appear to be …

The Role Of Abortion In The Last Stage Of Fertility Decline In Vietnam, Bussarawan Teerawichitchainan, Sajeda Amin

Poverty, Gender, and Youth

Vietnam’s rapid fertility decline can be explained by very high rates of contraceptive use and induced abortion, but despite the overall decline, fertility rates vary considerably across the country’s 54 ethnic groups. To explore the prospects for further fertility decline through use of abortion among high-fertility minority populations, this study analyzes unique data from the Vietnam National Health Survey to examine ethnic differentials in prevalence and determinants of abortion and contraception, using a new classification system for ethnicity. The report concludes that providing improved abortion services alone is unlikely to reduce fertility among high-fertility minority groups. Service provision needs to …

Increased Strength And Physical Performance With Eccentric Training In Women With Impaired Glucose Tolerance: A Pilot Study, Robin L. Marcus, Paul C. Lastayo, Leland E. Dibble, Laura Hill, Donald A. Mcclain

Human Movement Studies & Special Education Faculty Publications

Background: Menopause is associated with both a loss of muscle mass and a worsening of insulin sensitivity (IS). Although eccentric resistance exercise (ECC) can effectively improve muscle mass over time, a single bout of ECC can worsen IS. This study assessed the effect of repeated ECC on IS, muscle mass, and function in postmenopausal women with impaired glucose tolerance (IGT).

Methods: Sixteen PM women (aged 56 years +/- 6.4) with IGT were randomly assigned to a 12-week, knee extensor ECC program (n = 10) or a nonexercise control group (CON) (n = 6). Participants underwent hyperinsulinemic-euglycemic clamps, dual-energy …

Elevated Corticotropin-Releasing Hormone In Human Pregnancy Increases The Risk Of Postpartum Depressive Symptoms, Ilona S. Yim, Laura M. Glynn, Christine Dunkel Schetter, Calvin J. Hobel, Aleksandra Chicz-Demet, Curt A. Sandman

Psychology Faculty Articles and Research

Postpartum depression (PPD) is common and has serious implications for the mother and her newborn. A possible link between placental corticotropin-releasing hormone (pCRH) and PPD incidence has been discussed, but there is a lack of empirical evidence.

The Mind-Body Connection: The Association Between Adolescent Locus Of Control And Indicators Of Physical Health, C. Jayne Brahler, James Cropper

Physical Therapy Faculty Publications

Locus of control (LOC) describes an individual’s generalized beliefs or expectancies that their reinforcements are under internal versus external control (1). An individual exhibits either an internal or external LOC. This study examines the link between LOC and selected health risk factors in adolescents. A convenience sample of 167 high school physical education students completed a 13-item LOC questionnaire based on Rotter’s 1966 instrument.

Various anthropometric measurements, blood pressure, body mass index (BMI), and body fat were recorded on all subjects. A subsample of 61 female students received blood chemistry analysis that included a lipid profile, hemoglobin A1c (HbA1c), Apo …

Human Papillomavirus (Hpv) Vaccine: Attitudes, Behaviors, And Beliefs Of At-Risk Women, Rosemary M. Caron, Elisabeth Kispert, Robert J. Mcgrath

Health Management & Policy

Cervical cancer is primarily caused by human papillomavirus (HPV) and is the second most common cause of cancer-related mortality among women. Female college students may be at risk for contracting HPV based on their sexual behavior. Following the release of the HPV vaccine, Gardasil®, this cross-sectional study was developed to (1) determine awareness of HPV and Gardasil®, (2) assess attitudes, behaviors, and beliefs about the HPV vaccine, and (3) identify information sources that female college students are accessing. Female college students voluntarily completed a self-administered questionnaire. Statistical analyses included descriptive statistics, Pearson’s correlations and paired sample t-tests. Sexually active respondents …

Sensitization Of Ovarian Cancer Cells To Cisplatin By Genistein: The Role Of Nf-Kappab, Leigh A. Solomon, Shadan Ali, Sanjeev Banerjee, Adnan R. Munkarah, Robert T. Morris, Fazlul H. Sarkar

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Platinum-resistance (PR) continues to be a major problem in the management of epithelial ovarian cancer (EOC). Response to various chemotherapeutic agents is poor in patients deemed PR. Genistein, a soy isoflavone has been shown to enhance the effect of chemotherapy in prostate and pancreatic cancer cells in vitro and in vivo by reversing chemo-resistance phenotype. The goal of this study was to investigate the effects of combination therapy with genistein and cisplatin as well as other cytotoxic conventional chemotherapeutic agents in platinum-sensitive (PS) and resistant EOC cells.

Methods

The PS human ovarian cancer cell line A2780 and its …

Technical Assistance For Implementing Best Practices In The Asia And Near East Region, M.E. Khan, Sohini Roychowdhury, Mary Philip Sebastian, Sitanshu Sekhar Kar, Anurag Mishra, Vivek Sharma, G. Narayana, Bhawana Sharma, Nahla G. Abdel-Tawab, Ahmed Afifi

Reproductive Health

The Population Council's Frontiers in Reproductive Health (FRONTIERS) program offered technical assistance to any Asia Near East (ANE) country mission interested in funding adaptation of USAID‟s “best practices” in family planning or reproductive health. The ANE Bureau provided funding for the costs of FRONTIERS technical assistance. The overall objective of this study was to replicate and scale up "best practices" based on findings from FRONTIERS. The specific objectives were to institutionalize the Systematic Screening Instrument in the entire state of Uttarakhand, India; to strenghten emergency contraceptive pills service provision in Uttarakhand, India; and to enhance the use of Lactational Amenorrhea …

Sexual And Reproductive Health Needs Of Adolescents Perinatally Infected With Hiv In Uganda, Harriet Birungi, John Frank Mugisha, Juliana K. Nyombi, Francis Obare, Humphres Evelia, Hannington Nyinkavu

Reproductive Health

In Uganda, HIV/AIDS treatment, care and support programs are still organized around either adult or pediatric care and fail to adequately address the needs of adolescents, specifically perinatally-infected adolescents. This study, implemented jointly by the Population Council's Frontiers in Reproductive Health (FRONTIERS) program and the AIDS Support Organization (TASO), aimed to better understand the reproductive health and sexuality of this population group, and to identify anxieties or fears they have around entering social stages of adulthood. This study confirms that wide programmatic gaps exist in addressing the sexual and reproductive health needs of young people perinatally infected with HIV who …