Serum Of Women Research Articles

Clinical impact of endogenous luteinizing hormone in frozen-thawed embryo transfer during hormone replacement cycle without gonadotropin-releasing hormone analog coadministration: Effects on pregnancy outcomes.

To assess the correlation between serum luteinizing hormone (LH) levels preceding luteal replacement initiation and outcomes of frozen-thawed embryo transfer (FET) cycles during hormone replacement therapy (HRT) without co-administration of gonadotropin-releasing hormone (GnRH) analog. We retrospectively enrolled 490 FET cycles performed between March 2018 and May 2023. Patients were categorized into quartiles based on their serum LH levels preceding luteal replacement. Multivariate logistic regression analysis was performed, with clinical pregnancy and live birth rates as dependent variables. The independent variables included women's mean age, serum LH, and estradiol levels preceding luteal replacement, and endometrial thickness during transfer. Mean age, serum estradiol, and LH levels preceding luteal replacement were 36.8 ± 0.2 years, 306.5 ± 7.7 pg/mL, and 10.3 ± 0.3 mIU/mL, respectively. The clinical pregnancy and live birth rates were 46.8% and 31.9%, respectively, and varied significantly between quartiles. Multivariate analysis revealed that younger age and higher LH levels were significantly associated with increased clinical pregnancy and live birth rates. Endogenous LH may facilitate pregnancy within FET cycles under HRT without GnRH analogs by preparing the endometrium for implantation.

Internal Quality Network Stress and Inflammation Reaction Indicators in the Expression and Significance of the Serum of Limited Pregnant Women's Serum.

Aims/Background Fetal growth restriction (FGR) is a common clinical disorder in pregnant women. Inflammation and endoplasmic reticulum stress play an important role in the occurrence and development of FGR. The purpose of this study was to explore the expression and significance of endoplasmic reticulum stress and inflammatory response indicators in the serum of pregnant women with FGR. Methods The data of pregnant women admitted to Changzhou Maternal and Child Health Care Hospital from January 2020 to June 2023 were collected and analyzed by propensity score matching (PSM). Pregnant women with FGR were included in the observation group (n = 65), whereas healthy pregnant women admitted to the hospital during the same period were included in the control group (n = 65). Enzyme-linked immunosorbent assay (ELISA) was used to detect the serum levels of inflammatory markers such as tumor necrosis factor alpha (TNF-α), interleukin-1β (IL-1β) and interleukin-6 (IL-6) in all the pregnant women recruited in this study. The serum levels of glucose regulatory protein 78 (GRP78) and C/EBP homologous protein (CHOP), which are characteristic indicators of endoplasmic reticulum stress, in the two groups of pregnant women, were also detected and analyzed. A range of parameters concerning fetal growth and development indicators, such as fetal head circumference, abdominal circumference and fetal development index, of the two groups of study subjects were recorded and compared. Analyze the correlation between inflammatory response indicators and endoplasmic reticulum stress factors in pregnant women with FGR and fetal growth and development indicators. Results The serum levels of TNF-α, IL-1β and IL-6 in the observation group were significantly higher than those in the control group (p < 0.001). The serum levels of GRP78 and CHOP in the observation group were significantly higher than those in the control group (p < 0.001). The levels of GRP78 and CHOP in pregnant women with FGR were negatively correlated with fetal head circumference, abdominal circumference, and fetal growth and development index (p < 0.05). Conclusion The serum levels of inflammatory markers such as TNF-α, IL-1β and IL-6 in pregnant women with FGR were abnormally elevated, indicating severe inflammatory response. In addition, endoplasmic reticulum stress was observed in pregnant women with FGR, marked by significantly elevated levels of GRP78 and CHOP. The levels of TNF-α, IL-1β, IL-6, GRP78 and CHOP were negatively correlated with fetal head circumference, abdominal circumference and fetal growth and development index, implying their impacts on the occurrence and development of FGR.

Evaluation the Levels of Yap1 Protein and NF-Κb in Serum of Women with Breast Cancer

Breast cancer (BC) is the type of cancer that is most frequently diagnosed and is the primary cause of cancer-related deaths in women globally. BC is intimately linked to both apoptosis and inflammation. This study aimed to evaluate NF-kappaB (NF-κB) and Yes-associated protein (Yap1) biomarkers in the serum of women patients with (BC). This case-control research recruited a total of 90 women, consisting of 60 women diagnosed with breast cancer and 30 healthy controls of the same age. This research detected a statistically significant rise (P&lt;0.05) in the levels of NF-κB and Yap1 in the serum of the BC group compared to the control group. from the results of Receiver operating characteristic (ROC) analysis, the present results indicate an optimal NF-κB cut‑off value of more than 3.06 ng/ml resulted in an AUC value of 0.934. And is considered an excellent diagnostic marker, also. An optimal Yap1cutt-off value of more than 13.72 ng/ml resulted in an AUC value of 0.997 Yap1, while There was no significant difference P&gt;0.05 in NF-κB and Yap1 levels among BC women according to clinical-pathological, molecular type and phenotype clinical and pathological characteristics. We conclude that These results indicate the roles of NFκB and Yap1 as biomarkers for breast cancer diagnosis.

Efficacy, Tolerability, and Face Lipidomic Modification of New Regimen with Cleanser and Corrective Serum in Women with Acne-Prone Skin

Acne-prone skin is a common condition in adult women, and skin imperfections could affect quality of life and self-esteem. This study aimed to investigate the efficacy of a cosmetic combination regimen for face care (a cleanser gel and a serum containing niacinamide, retinol, and alpha hydroxy acids). A total of 20 women with acne-prone mixed or oily skin were enrolled in a prospective 42-day trial. Sebum content, skin radiance, skin profilometry, and evaluation of face area occupied by pores were evaluated at baseline and after 14, 28, and 42 days. In addition, a face lipidomic evaluation was performed at baseline and after 42 days. Finally, self-assessment questionnaires at each visit checkpoint were performed to evaluate efficacy and tolerability of the tested products. All the subjects but one concluded the study. Both products were very well tolerated and 84% of the subjects reported a global clinical improvement. Skin sebum content was significantly (p &lt; 0.05) reduced at each of the evaluation time points (−9.9% at day 14, −19.4% at day 28, and −23.7% at day 42). The tested regimen significantly decreased the gloss parameter (mattifying effect) at day 14, 28, and 42, with a maximum reduction of 7.2% at the end of the study period. The pores area demonstrated a significant reduction at each of the checkpoint evaluations in comparison with baseline. Inflammatory and non-inflammatory lesions were significantly reduced by 16% at day 28 and day 42 (p &lt; 0.01). Lipidomic analysis demonstrated that this cosmetic face care regimen induced significant and positive effects in face sebum lipids composition, characterized by a significant increase in ceramides and triacylglycerols and a decrease in fatty acids and oxidized fatty acids.

Abstract 70: Cellular senescence as a driver of preeclampsia

Background: Preeclampsia (PE) is a severe hypertensive disorder of pregnancy of unknown pathophysiology. We previously have reported the presence of senescence in kidney and fat tissue of PE women, as well as accelerated epigenetic aging, which prompted us to postulate that cellular senescence may drive development of PE. Methods: We prospectively collected sera from pregnant women throughout pregnancy, and using multiplex Luminex analysis, measured 50 markers of the senescence-associated secretory phenotype (SASP). Comparisons were made between women who developed PE (n=10) vs. normotensive pregnancies (n=10). We then injected human PE serum into the IL-10KO mouse to induce PE and assess whether PE is associated with development of senescence. We measured plasma p16, a circulating indicator of cellular senescence, before and after inducing PE. We also compared plasma p16 and expressions of senescence-associated genes in the hearts and aortas of regular pregnant (PG, no PE serum injection) and PE mice (n=4). Results: There was a significant increase in several SASP markers in sera of women who developed PE, beginning in the first trimester, through delivery. Notably, eotaxin, MCP1, GROb, MIF, MMP2, TNFRII, IGFBP2 were significantly increased in PE women compared to their normotensive peers throughout all trimesters. Mice injected with PE serum exhibited all features of PE, as reported earlier. When measuring plasma p16 before and after PE serum injection, animals had higher values upon inducing PE. Plasma samples of PE mice demonstrated higher p16 concentrations compared to the PG group. The aortas of PE mice exhibited increased expressions of senescence associated genes p16, il6, and mcp1, whereas in the hearts, p16, Il1a and il8 were upregulated. Conclusion: The SASP is present very early in human pregnancy, even before PE has developed. Injection of SASP-enriched PE serum into IL-10KO mice induces cellular senescence in different tissues resulting in a PE phenotype. These results suggest that senescence may be an underlying mechanism of PE.

Low Dose hCG Support in Modified Natural Frozen Embryo Transfer Cycles.

What is the effect of a single low-dose recombinant hCG injection after embryo transfer (ET) in letrozole-induced modified natural frozen embryo transfer cycles (mNC-FET)?. An observational study was conducted in the university-affiliated referral clinic between 2022 and 2024. Women aged 18-42 with at least one vitrified blastocyst obtained from the previous cycle(s) were included. Ovulation induction for endometrial preparation was initiated with oral letrozol (5mg/day) for five days. Ovulation was triggered using 6500IU rec hCG sc when the leading follicle > 17mm, endometrial thickness > 7.5mm, and serum progesterone (P) < 1.5ng/ml. All women received 30mg dydrogesterone/day po for additional five-day luteal support. On the 6th day, ET was performed. Based on a quasi-randomized design, a group of women additionally received a half single bolus of (3250IU) rec hCG (sc) on the morning of 3rd day of ET (hCG group). Women who did not receive additional hCG were assigned as controls.One hundred fifty-four women were detected to be eligible for the study among 2150 initiated FET cycles during the period.Demographic data of the groups, including mean women's age, BMI, serum AMH, and infertility etiologies, were comparable in terms of variables. Mean serum progesterone values and the number of transferred embryos were also similar. A significantly higher ongoing pregnancy/started cycle was documented in the hCG group than in controls (46.7% vs 33.6% respectively, p = 0.03*). A single low-dose hCG injection after ET may improve the OPRs of women in letrozole mNC-FET cycles.

Inflammatory Cytokines Associated with Obesity, Type-2 Diabetes, and Hypertension Exacerbate Breast Cancer Risk in Underserved African American and Latin American Women.

Background: Comorbid chronic diseases, such as obesity, Type-2 Diabetes (T2D), and hypertension (HTN), are major public health issues and highly prevalent among underserved African Americans (AA) and Latin Americans (LA). Elevated inflammatory cytokines are underlying processes in comorbidities (obesity, T2D, and HTN) that could contribute to tumorigenesis and adverse cancer outcomes. Methods: A panel of 19 cytokines was measured by Luminex assay from 570 AA and LA women's serum samples. The comorbidities and breast cancer information were extracted from our existing clinical database. Comorbidity-associated cytokines were identified by linear regression analysis, and the odds ratios of increasing cytokines for breast cancer were evaluated by Logistic regression. Results: Women with obesity, T2D, and HTN elevated specific groups of cytokines. EGF, MCP1, MDC, MIP-1b, and Groα were independent of T2D and HTN significantly associated with obesity. TGFβ1 and TGFβ2 were T2D-associated cytokines, and MIB-1b, TNFα, and VEGFα were HTN-associated cytokines. Among those comorbidity-associated cytokines, CXCL1, CCL4, CXCL10, TNFα, TGFβ1, and TGFβ2 were also significantly associated with breast cancer diagnosed at age < 50. Two or more comorbidities further increased the levels of Groα, MIP-1b, TNFα, and TGFβs. Conclusions: Comorbidity-associate cytokines could augment the risk of breast cancer for AA and LA women.

Abstract A111: Development and analytical validation of a multiplexed targeted mass spectrometry assay to detect ovarian cancer protein biomarkers in sera

Abstract A111: Development and analytical validation of a multiplexed targeted mass spectrometry assay to detect ovarian cancer protein biomarkers in sera

A comprehensive multiplatform metabolomic analysis reveals alterations of 2-hydroxybutyric acid among women with deep endometriosis related to the pesticide trans-nonachlor

BackgroundExposure to persistent organic pollutants (POPs) has been related to the risk of endometriosis however the mechanisms remain unclear. The objective of the present study was to characterize the metabolic profiles underpinning the associations between POPs and endometriosis risk. MethodologyA hospital-based case-control study was conducted in France to recruit women with and without surgically confirmed deep endometriosis. Women's serum was analyzed using gas and liquid chromatography coupled to high-resolution mass spectrometry (HRMS) to measure the levels of polychlorinated biphenyls (PCBs), organochlorinated pesticides (OCPs) and per-/polyfluoroalkyl substances (PFAS). A comprehensive metabolomic profiling was conducted using targeted HRMS and 1H nuclear magnetic resonance (1H NMR) to cover polar and non-polar fractions. A “meet-in-the-middle” statistical framework was applied to identify the metabolites related to endometriosis and POP levels, using multivariate linear and logistic regressions adjusting for confounding variables. ResultsFourteen PCBs, six OCPs and six PFAS were widely found in almost all serum samples. The pesticide trans-nonachlor was the POP most strongly and positively associated with deep endometriosis risk, with odds ratio (95 % confidence interval) of 2.42 (1.49; 4.12), followed by PCB180 and 167. Women with endometriosis exhibited a distinctive metabolic profile, with elevated serum levels of lactate, ketone bodies and multiple amino acids and lower levels of bile acids, phosphatidylcholines (PCs), cortisol and hippuric acid. The metabolite 2-hydroxybutyrate was simultaneously associated to endometriosis risk and exposure to trans-nonachlor. ConclusionsTo the best of our knowledge, this is the first comprehensive metabolome-wide association study of endometriosis, integrating ultra-trace profiling of POPs. The results confirmed a metabolic alteration among women with deep endometriosis that could be also associated to the exposure to POPs. Further observational and experimental studies will be required to delineate the causal ordering of those associations and gain insight on the underlying mechanisms.

The evaluation of PD-1 and Tim-3 expression besides their related miRNAs in PBMCs of women with recurrent pregnancy loss

Recurrent pregnancy loss (RPL) is a multifactorial disorder, associated with immunologic abnormalities. During pregnancy, the maternal immune system uses different tolerance mechanisms to deal with a semi-allogenic fetus. The expression of immune checkpoints and their related miRNAs in immune cells can ensure pregnancy at the feto-maternal interface by modulating immune responses. This study aims to evaluate the expression of the immune checkpoint molecules PD-1 and Tim-3 on circulating T cells by flow cytometry, that of mir-138 and mir-155 in PBMCs by Real-time PCR, and the concentrations of TGF-β and IP-10 in the sera of women suffering from RPL as well as of gestational age-matched healthy pregnant women by ELISA. The percentage of PD-1 or Tim-3 expressing CD8+ T cells was significantly lower in RPL patients compared to the controls, while there was no significant difference in Tim-3 expression of CD4+ T cells between the two groups. The mRNA of both the PD-1 and Tim-3 genes were downregulated in PBMCs of RPL patients compared to controls, however, the difference was not statistically significant for Tim-3. The concentration of TGF-β was significantly lower and that of IP-10 was significantly higher in the sera of RPL patients than in those of the controls. The relative expression of mir-138 and miR-155 were significantly lower, in PBMCs of RPL patients than in those of healthy pregnant women. These data confirm that by affecting cytokine production, immune checkpoints, and microRNAs play a role in establishing the appropriate local immune environment for successful pregnancy. The wider analysis of immune checkpoints may also yield new biomarkers for the diagnosis and prevention of RPL.

Quantification of putative ovarian cancer serum protein biomarkers using a multiplexed targeted mass spectrometry assay

BackgroundOvarian cancer is the most lethal gynecologic malignancy in women, and high-grade serous ovarian cancer (HGSOC) is the most common subtype. Currently, no clinical test has been approved by the FDA to screen the general population for ovarian cancer. This underscores the critical need for the development of a robust methodology combined with novel technology to detect diagnostic biomarkers for HGSOC in the sera of women. Targeted mass spectrometry (MS) can be used to identify and quantify specific peptides/proteins in complex biological samples with high accuracy, sensitivity, and reproducibility. In this study, we sought to develop and conduct analytical validation of a multiplexed Tier 2 targeted MS parallel reaction monitoring (PRM) assay for the relative quantification of 23 putative ovarian cancer protein biomarkers in sera.MethodsTo develop a PRM method for our target peptides in sera, we followed nationally recognized consensus guidelines for validating fit-for-purpose Tier 2 targeted MS assays. The endogenous target peptide concentrations were calculated using the calibration curves in serum for each target peptide. Receiver operating characteristic (ROC) curves were analyzed to evaluate the diagnostic performance of the biomarker candidates.ResultsWe describe an effort to develop and analytically validate a multiplexed Tier 2 targeted PRM MS assay to quantify candidate ovarian cancer protein biomarkers in sera. Among the 64 peptides corresponding to 23 proteins in our PRM assay, 24 peptides corresponding to 16 proteins passed the assay validation acceptability criteria. A total of 6 of these peptides from insulin-like growth factor-binding protein 2 (IBP2), sex hormone-binding globulin (SHBG), and TIMP metalloproteinase inhibitor 1 (TIMP1) were quantified in sera from a cohort of 69 patients with early-stage HGSOC, late-stage HGSOC, benign ovarian conditions, and healthy (non-cancer) controls. Confirming the results from previously published studies using orthogonal analytical approaches, IBP2 was identified as a diagnostic biomarker candidate based on its significantly increased abundance in the late-stage HGSOC patient sera compared to the healthy controls and patients with benign ovarian conditions.ConclusionsA multiplexed targeted PRM MS assay was applied to detect candidate diagnostic biomarkers in HGSOC sera. To evaluate the clinical utility of the IBP2 PRM assay for HGSOC detection, further studies need to be performed using a larger patient cohort.

Changes of Serum Angiotensin Peptides, Pro-Endothelin-1 Levels in Women One Year After Preeclampsia and their Association with Cardiovascular Risk Factors

Abstract Introduction Women who suffered preeclampsia (PE) have two to four times higher risk for development of cardiovascular disease (CVD) compared with women with a history of normotensive pregnancy. Microvascular and endothelial dysfunction, mediated by different vasoactive factors have been suggested as attainable pathophysiological pathways. The study aimed to: (1) determine changes in circulating levels of key vasoactive peptides in sera of women with history of PE and in women who had a normal pregnancy 1 year after delivery and (2) investigate whether an association exists between these molecules and cardiovascular risk factors. Materials and methods The current research examined 32 women one year after preeclampsia (mean age 25.3 ± 6.3 years) and control group of 20 women one year after normal pregnancy (mean age 25.6 ± 5.6 years). The enzyme-linked immunosorbent assay (ELISA) was used to determine serum levels of angiotensin II (AngII), angiotensin-(1-7) [Ang-(1-7)] and pro-endothelin-1 (Pro-ET-1). Results We found that at 1 year after delivery 38.46% of women who suffered PE have developed hypertension and 5.77% have developed diabetes mellitus. Women who had normal pregnancy developed neither hypertension, nor diabetes mellitus 1 year after delivery. Serum AngII levels in women one year after PE were statistically significantly lower than in women one year after normotensive pregnancy 0.9 (0.55÷1.7) vs. 2.3 pg/ml (2.0 ÷ 2.9) (KW = 20.849; p = 0.0001). Ang-(1-7) concentrations in women one year after PE were lower than in women one year after normal pregnancy, but not significantly 1.7 (0.3÷4.5) vs. 3.2 ng/ml (0.2÷8.0) (p&gt;0.05). Levels of serum Pro-ET-1 in women one year after PE were statistically significantly higher than in women one year after normal pregnancy 322.65 (261.75÷391.85) vs. 248.7 pmol/L (231.05÷282.15) (KW = 6.639; p = 0.009). AngII showed correlation with AH grade (r = -0.33; 0.02), Ang-(1-7) (r = 0.27; 0.05), DBP (r = -0.28; p = 0.04), mean arterial pressure (r = -0.43; p = 0.002), pulse pressure (r = -0.28; p = 0.04), BMI (r = -0.30; p = 0.03), TC (r = -0.31; p = 0.03) and LDL (r = -0.30; p = 0.03). Pro-ET-1 correlated with age (r = 0.30; p = 0.03), mean arterial pressure (r = -0.25; p = 0.05) and pulse pressure (r = 0.41; p = 0.003). Conclusion Our data showed an association between key vasoactive peptides and major CVD risk factors in women one year after PE. We suggest that imbalance between AngII, Ang-(1-7) and Pro-ET-1 could have a potential imply on the vascular wall after PE, reflecting persistent microvascular and endothelial injury/dysfunction postpartum. Further studies are warranted to clarify these vasoactive peptides’ role in the ongoing vascular endothelial function after delivery and the pathogenic mechanisms determining development of CVD in previously PE women.

Palpitation in women with silicone breast implants: association with autoantibodies against autonomic nervous system.

We explored a possible association between palpitation manifestation in women with silicone breast implants (SBIs) with circulating level of autoantibodies directed against autonomic nervous system (ANS) receptors. The study was conducted in 93 women with SBIs who arrived to our clinic with diverse symptoms thought to be associated with their implants. Titers of 11 various autoantibodies were measured in the sera of women with SBIs who experienced palpitations (Palpitations, n = 47), did not experience palpitations (Non, n = 46), and healthy women (Control, n = 36). A significant reduction in anti-α2-adrenergic receptor (A2AR, P = 0.035), anti-β2-adrenergic receptor (B2AR, P = 0.027), antimuscarinic receptors M1R (P = 0.048), and anti-M2R (P = 0.039) autoantibodies was found in the 'Palpitations' group as compared with the 'Non' group. Anti-B2AR (P = 0.042), anti-M1R (P = 0.017), and anti-M2R (P = 0.0015) autoantibodies were also significantly reduced in 'Palpitations' as compared with the 'Control' group. Our study shows possible association between autoantibodies directed against ANS receptors, with existing complaints of palpitations in women with SBIs.

An observational analysis of blood and urine testosterone in diagnosis of polycystic ovarian syndrome

Background: An important diagnostic tool for the diagnosis of Polycystic ovarian syndrome (PCOS) in women is elevated blood testosterone levels. The presence of testosterone in the urine is very likely to support the PCOS diagnosis; however, more investigation is required to determine whether blood testosterone levels are associated with PCOS. Objective: A total of 30 PCOS-positive women participated in this observational study using a diagnostic test approach. Method: The ELISA technique was used to measure the amounts of testosterone in the woman's urine and serum. Result: The levels of testosterone in the urine of 30 PCOS women were lower than those in the serum, with values of 2.688 nmol/L and 8.067 nmol/L, respectively. The Spearman correlation test findings revealed a value of 0.39 at a significance level of 0.05, with a cut-off value of 2.6010 nmol/L at sensitivity and specificity of 0.625 and 0.571, showing the importance of urine testosterone levels in detecting hyperandrogenic PCOS patients. Conclusion: In women with PCOS, serum and urine testosterone levels are correlated.

Evaluation of serum levels of soluble (s)L- and (s)P-selectins in endometrial cancer.

A number of reports on the role of selectin in the process of carcinogenesis, at the stage of proliferation and metastasis, have been available. The aim of the study was to analyze (s)P- and (s)L-selectin serum concentrations in women with EC and to compare these concentrations to clinical/pathological parameters and disease progression using surgical-pathological staging data. A total of 46 patients with EC and 50 healthy controls were included in the study. Serum concentrations of sL- and sP-selectins were measured in all participants. The oncologic protocol was implemented in all women from the study group. Significantly higher serum concentrations were found in EC women as compared to controls. No statistically significant differences were found between the concentrations of the soluble forms of selectins and the following parameters: histologic type of EC, histologic tumor differentiation, depth of myometrial infiltration, cervical involvement, distant metastases, vascular space invasion, and disease advancement. Slightly higher (s)P-selectin concentrations were observed in serous carcinoma, in women with cervical involvement, in the sera of women with vascular space invasion and with advanced stages of the disease. Slightly higher mean (s)P-selectin concentrations correlated with lower differentiation of the tumor. Slightly higher mean (s)P-selectin concentration was detected in the sera of women with lymph node metastases and with the serosal and/or adnexal involvement. The results were statistically insignificant, but they almost reached statistical significance. L- and P-selectins play a role in the biology of EC. The absence of an unambiguous relationship between differences in (s)L- and (s)P-selectin levels and disease advancement suggests that they do not play a vital role in tumor progression in endometrial cancer.

Triple sexually transmitted infections among pregnant woman in the context of Elimination of mother to child transmission in Southern Ethiopia: Reports from a survey of questionnaires and laboratory studies.

Sexually transmitted infections (STIs) cause a wide range of public health problems if left untreated. They can lead to adverse birth outcomes, including stillbirth, fetal loss, neonatal death, preterm birth, and low birth weight. Although great efforts have been made to reduce STIs nationally, their incidence remains high in Ethiopia, and their co-infection calls for urgent action. Therefore, this study aimed to identify the determinants of three STIs among pregnant women attending antenatal care (ANC) in the context of the elimination of mother-to-child transmission in public health facilities in Sawla Town, Gofa zone, Southern Ethiopia. A cross-sectional study design was conducted among pregnant women attending antenatal care in public health facilities in Sawla Town, Southern Ethiopia, from May to July 2022. Data were collected from pregnant women's serum using an HIV rapid test, an HBsAg rapid test device, and a VDRL for HIV, HBV, and syphilis, respectively. Descriptive statistics, such as frequencies and percentages, were used to describe each relevant variable. Logistic regression analyses were used to identify the determinants of STIs. A total of 484 pregnant women attending antenatal care were screened. The mean age of the women was 24.0 ± 4.6 years, and nearly half of the participants had completed secondary school or higher. The overall seroprevalence of three STIs (HIV, HBV, and syphilis) among pregnant women was 6.8%. These three sexually transmitted infections were shown to be more common among pregnant women who were not able to read and write, had tattoos, had previously had an abortion, and had a history of multiple sexual partners. The seroprevalence found in this study was intermediate in comparison with the WHO standard. Efforts should be made to strengthen the existing health education and RH service integration on STI screening, and treatment that further eliminates vertical infection.

The Association between body mass index(BMI)with some pituitary gland hormones in infertile women with and without hypothyroidism in Basra Governorate

Obesity and being overweight are rising and becoming a global issue. Obesity has a negative impact on all body systems, including the endocrine system. The present study aimed to determine whether there is an association between BMI and pituitary gland hormones in infertile women's serum in Basra City, Iraq. The study was conducted at Ibn-Gzouan Hospital for Obstetrics and Gynecology in Basra City, southern Iraq, between October 2021 and March 2022. Thestudy included 60 infertile women (30 with hypothyroidism and 30 without hypothyroidism) aged between 18 and 45 years,with a pathological period of infertility from 2 to 15 years. The studied infertile women were divided into two groups according to the measured BMI. The first group had a BMI of less than 25 (24 women) and the second had a BMI of greater than 25 (36 women).The results showed that there are significant elevations in LH level and cortisol levels as well as in LH/FSH ratio. Cortisol showed a positive correlation with BMI (r = 0.374, p = 0.025), FSH showed a positive correlation with LH level (r = 0.428, p = 0.009) in the same direction LH showed a positive correlation win LH/FSH ratio (r = 0.668, p = 0.000). In infertile women with a BMI greater than 25, FSH showed a negative correlation with the LH/FSH ratio (r = -0.342, p = 0.041). From the above results, we can conclude that BMI is an essential parameter in any treatment of women

Effect of Obesity on Androgen Receptor and Androgen Levels in the Serum of Women with Infertility in Babylon, Iraq

Background: Infertility is the inability to get pregnant after engaging in unprotected sexual activity for at least a year. Obesity and overweight are terms used to describe abnormal or excessive weight growth that is harmful to one’s health. Objectives: The aim of this study was to measure the androgen receptor (AR), total and free testosterone, and dehydroepiandrosterone sulfates (DHEA-S) levels in the serum of Iraqi women who were having trouble getting pregnant and study the change of these parameters in the case of obesity and infertility. Materials and Methods: The case–control group was made up of 45 additional, presumably healthy women, whereas the sick group was made up of 45 obese infertile women. A study was carried out in the Babylon teaching hospital for maternity and children in Hilla city and private clinics from July to January 2022. An enzyme-linked immunosorbent assay (ELISA) was used to evaluate the serum concentrations of DHEA-S, total testosterone, and free testosterone (ELISA). SPSS software was used to conduct the statistical analysis. Results: A considerable drop in total testosterone and AR levels, infertile women exhibited significantly greater serum levels of free testosterone and DHEA-S than the control group (P &gt; 0.05). Conclusion: Infertile women had considerably lower serum levels of total testosterone and ARs and significantly higher serum levels of free testosterone and DHEA-S. On the basis of the results of this investigation, obesity participates in the pathogenesis of infertility.

Evaluation of Adiponectin and Hepcidin with some Biochemical Parameters in Sera of Women with Polycystic Ovary Syndrome

Polycystic ovarian syndrome (PCOS) is the most recorded endocrinological condition that impacts women throughout their fertile years and causes a variety of clinical symptoms. The study included 60 women with PCOS and 60 women who were matched for age and body mass index (BMI) and excluded the participants refrain from vigorous exercise and drink anything with alcohol or caffeine. were tested levels for IR, insulin, Hepcidin, Adiponectin, lipids profile in control and PCOS. and found Reduced levels (non sig.) of adiponectin have been documented in Iraqi patients with Polycystic Ovary Syndrome. There was an inverse relationship between IR and hepcidin levels in both groups meaning increase in IR (0.001) and decrease in hepcidin (0.001) levels may increase the risk of PCOS. well found that lipid profile (HDL, LDL, TG) that is non-significant but cholesterol high significant 0.001 in patients.

Influence of selected factors on serum AFP levels in pregnant women in terms of prenatal screening accuracy - literature review.

Alpha-fetoprotein (AFP) is one of the biochemical components of the triple (T-3) and quadruple (T-4) test used so far in prenatal screening mainly for trisomy 21 (T21) and neural tube defects (NTDs). Based on many years of experience and data collected during these studies, a variety of factors have been identified that can affect a pregnant woman's serum AFP level, and thus the risk assessment of trisomy 21 (T21) and neural tube defects. These include both unaccounted for purely medical data (e.g., from baseline information about the patient, assisted reproduction methods used, comorbidities and emerging pregnancy pathologies) and errors made during statistical analysis. Since the triple or quadruple test is usually performed between 15 and 20 weeks of pregnancy, most scientific studies are based solely on results from this period of pregnancy - limited data are available for the first and third trimesters of pregnancy. In the era of new improved screening tests, AFP has the potential to become an independent marker for pregnancy well-being evaluation.