scholarly journals Ovarian reserve and adipokine levels in reproductive-aged obese women

2016 ◽  
Vol 88 (10) ◽  
pp. 46-50 ◽  
Author(s):  
A K Durmanova ◽  
N K Otarbayev ◽  
A Kaiyrlykyzy ◽  
K Kh Zhangazieva ◽  
Zh N Ibrayeva ◽  
...  
Keyword(s):  
Sex Hormones ◽  
Ovarian Reserve ◽  
Control Group ◽  
Obese Women ◽  
Significant Difference ◽  
Education Levels ◽  
Group A ◽  
Reproductive Aged Women ◽  
Relationship Of ◽  
The Relationship

Aim. To investigate the relationship of the ovarian reserve to the levels of adipokines and sex hormones in reproductive-aged women with abdominal obesity. Subjects and methods. A total of 157 women aged 18 to 45 years with a body mass index (BMI) of more than 30 kg/m2 were examined (a study group). A control group consisted of 93 women aged 18—45 years with a BMI of less than 25 kg/m2. Anthropometric and carbohydrate and lipid metabolic parameters and the levels of sex hormones, anti-Müllerian hormone, resistin, and adiponectin were investigated. Results. The mean age of the participants with a BMI of more than 30 kg/m2 was 33.1±6.1 years and that of those with a BMI of less than 25—30 kg/m2 was 32.8±6.2 years. No statistically significant differences were found in age, ethnicity, and marital status between the participants of both groups; however, there was a statistically significant difference in education levels — 76.3% of the women with a BMI of less than 25 kg/m2 (p

scholarly journals THE PREVALENCE OF CELIAC DISEASE AMONG PATIENTS WITH FAMILIAL MEDITERRANEAN FEVER

2015 ◽  
Vol 52 (1) ◽  
pp. 55-58 ◽  
Author(s):  
Sedat IŞIKAY ◽  
Nurgül IŞIKAY ◽  
Halil KOCAMAZ
Keyword(s):  
Celiac Disease ◽  
Familial Mediterranean Fever ◽  
Tissue Transglutaminase ◽  
Control Group ◽  
Marsh Type ◽  
Significant Difference ◽  
Healthy Control ◽  
Mediterranean Fever ◽  
Relationship Of ◽  
The Relationship

Background Familial Mediterranean Fever and celiac disease are both related to auto-inflammation and/or auto-immunity and they share some common clinical features such as abdominal pain, diarrhea, bloating and flatulence. Objectives We aimed to determine the association of these two diseases, if present. Methods Totally 112 patients diagnosed with Familial Mediterranean Fever and 32 cases as healthy control were included in the study. All participants were examined for the evidence of celiac disease, with serum tissue transglutaminase IgA levels (tTG IgA). Results Totally 144 cases, 112 with Familial Mediterranean Fever and 32 healthy control cases were included in the study. tTG IgA positivity was determined in three cases with Familial Mediterranean Fever and in one case in control group. In that aspect there was no significant difference regarding the tTG IgA positivity between groups (P=0.81). Duodenum biopsy was performed to the tTG IgA positive cases and revealed Marsh Type 3b in two Familial Mediterranean Fever cases and Marsh Type 3c in the other one while the biopsy results were of the only tTG IgA positive case in control group was Marsh Type 3b. In HLA evaluation of the celiac cases; HLA DQ2 was present in two celiac cases of the Familial Mediterranean Fever group and in the only celiac case of the control group while HLA DQ8 was present in one celiac case of the Familial Mediterranean Fever group. Conclusions We did not determine an association of Familial Mediterranean Fever with celiac disease. Larger studies with subgroup analysis are warranted to determine the relationship of these two diseases.

Plasma kisspeptin and ghrelin levels in puberty variant cases

2017 ◽  
Vol 30 (5) ◽  
Author(s):  
Erdal Kurnaz ◽  
Yaşar Şen ◽  
Süleyman Aydın
Keyword(s):  
Serum Levels ◽  
Control Group ◽  
Control Groups ◽  
Premature Thelarche ◽  
Premature Adrenarche ◽  
Significant Difference ◽  
And Gender ◽  
And Control ◽  
Relationship Of ◽  
The Relationship

AbstractBackground:The aim of this study was to determine the serum levels of kisspeptin and ghrelin (GAH), as well as the relationship of these two peptides with each other in premature thelarche (PT) and premature adrenarche (PA) cases and to investigate the possibility of using these peptides as markers in the differentiation of puberty disorders.Methods:A PT group aged 1–8 years (n = 40), a PA group aged 1–9 years (n = 23, female/male = 20/3) and control groups consistent with each of the previous groups in terms of age and gender were created for the study. Kisspeptin and ghrelin levels were measured with ELISA methods from blood samples drawn while fasting in the morning.Results:When the PT group was compared with the controls, the plasma kisspeptin levels of the cases were significantly higher than the control group (165.47 ± 15.45 pmol/L, 96.82 ± 12.33 pmol/L, p = 0.005, respectively). Kisspeptin levels in the PA group did not show a difference with the control group (121.36 ± 17.99 pmol/L, 95.52 ± 11.54 pmol/L, p = 0.249, respectively). No significant difference could be found when GAH levels in the PT and PA groups were compared with controls. No significant correlation was found between kisspeptin and GAH levels in the PT and PA groups.Conclusions:Our results indicate that kisspeptin plays an important role in the PT, but GAH is not associated with puberty disorders.

Circulating CD2 Negative T Cells in Pediatric Acute Leukemia

Blood ◽  
2016 ◽  
Vol 128 (22) ◽  
pp. 5151-5151
Author(s):  
Weijie Li ◽  
Lei Shao ◽  
Atif Ahmed ◽  
Doug Myers ◽  
Keith J August
Keyword(s):  
T Cells ◽  
T Cell ◽  
Clinical Outcome ◽  
Peripheral Blood ◽  
Gene Rearrangement ◽  
Control Group ◽  
Future Studies ◽  
Significant Difference ◽  
Relationship Of ◽  
The Relationship

Abstract Introduction: Leukemia cells are able to escape from immunosurveillance using immune tolerance mechanisms as the majority of leukemia antigens are either shared or aberrantly expressed self-proteins. T cells reactive to these antigens are purged during thymic selection. CD2, a pan-T-cell antigen, is expressed early during T cell developments in thymus and is found on all subsets of mature T cells. Recent studies show that there are low levels of extrathymic CD2 negative (CD2-) T cells, which show immature T cell features and can be induced to differentiate into mature helper and cytotoxic T cells in vitro. Since circulating CD2- T cells could represent pre-selection immature T cells, they may play an important role in tumor immunity. Methods: 81 pediatric B-cell acute lymphoblastic leukemia (B-ALL) patients, 22 pediatric acute myeloid leukemia (AML) patients and 22 normal controls were included in this study. B-ALL group included 45 NCI-standard risk (SR) patients and 36 NCI-high risk patients. All the leukemia patients were diagnosed at Children's Mercy Hospital in the past ten years with a diagnostic peripheral blood (PB) specimen. The PB specimens were studied by four-color multiparameter flow cytometry with antibodies for T cell markers (CD2, CD3, CD4, CD5, CD7 and CD8) and CD45, and analyzed by BD FACSDiva 8.0.1. CD2- and CD3+ T cells were recorded as % of total T cells. Student's t-test was used to compare results. Results: The percentages of CD2- T cells in AML (mean ± STD: 1.31% ± 1.41%) and B-ALL (0.84% ± 0.67%) were significantly higher than that seen in control group (0.51% ± 0.52%, p<0.05). No significant difference was found between AML and B-ALL. There was no significant difference between HR B-ALL (0.96% ± 0.81%) and SR B-ALL (0.74% ± 0.52%). Interestingly, CD2- T cells in 4/5 B-ALLs with 11q23 (KMT2A) rearrangement were undetectable. All 3 therapy-related AML patients studied had KMT2A gene rearrangement, and had no detectable CD2- T cells with poor clinical outcome (overall survival less than 1 year). The 3 AMLs associated with Down syndrome, a prognostically favorable AML group, showed relative high levels (≥ 1.49%) of CD2- T cells. Conclusions: Circulating CD2- T cells are increased in peripheral blood in pediatric AML and B-ALL patients. KMT2A gene rearrangement, an unfavorable cytogenetic abnormality, is associated with a decrease in CD2- T cells. The relationship of KMT2A gene rearrangement and decrease in circulating CD2- T-cells as well as the relationship of CD2- T cells to clinical outcome should be evaluated in future studies. The role of CD2- T cells in tumor specific immunomodulation should be explored, and may impact future studies of cell-based cancer immunotherapeutics. Disclosures No relevant conflicts of interest to declare.

scholarly journals Serum adiponectin and resistin in relation to insulin resistance and markers of hyperandrogenism in lean and obese women with polycystic ovary syndrome

2011 ◽  
Vol 2 (6) ◽  
pp. 235-245 ◽  
Author(s):  
Bertha Pangaribuan ◽  
Irawan Yusuf ◽  
Muchtaruddin Mansyur ◽  
Andi Wijaya
Keyword(s):  
Insulin Resistance ◽  
Polycystic Ovary ◽  
Serum Levels ◽  
Serum Adiponectin ◽  
Control Group ◽  
Case Group ◽  
Obese Women ◽  
Significant Difference ◽  
Group A ◽  
Group B

Objective: The role of insulin resistance in polycystic ovary syndrome (PCOS) has been established. However the role of adiponectin and resistin in the relationship between insulin resistance as markers of obesity and PCOS has not been conclusive. This study aims to determine the influence of the serum levels of adiponectin and resistin on PCOS, and assess possible correlations with the hormonal and metabolic parameters of the syndrome and obesity. Methods: This study continued a case control study that had finished recruiting 24 subjects of reproductive women with PCOS as a case group, and 24 subjects of normal ovulatory reproductive women without hyperandrogenism as a control group. Further, only 18 subjects of the control group had a body mass index (BMI) <25 kg/m2 and were included the data analysis, whereas others were excluded. Therefore, these study data were divided into three groups. Twenty-four PCOS patients from the case group were allocated to two groups, A ( n = 14) patients had PCOS + BMI ≥25 kg/m2; B ( n = 10) patients had PCOS + BMI <25 kg/m2. Group C was the control group of 18 reproductive women without PCOS + BMI <25 kg/m2. Blood samples were collected between day 3 and 5 of a spontaneous menstrual cycle, at 07:00 to 09:00, after overnight fasting. Serum levels of follicle-stimulating hormone (FSH), luteinizing hormone (LH), total testosterone, prolactin, sex hormone-binding globulin (SHBG), glucose, insulin, adiponectin and resistin were measured. Results: Serum adiponectin levels were significantly decreased in group A compared with group B and group C. No significant difference existed in adiponectin between group B and group C. Homeostasis Model of Assessment—Insulin Resistance (HOMA-IR) value in group A was found to be significantly higher than group C, but no significant differences were found between group B and group C or between group A and group B. There was no significant difference in serum resistin between all groups, nevertheless the resistin-to-adiponectin (R:A) ratio was significantly decreased in group A compared with groups B and C. In a multiple regression model, BMI, testosterone and insulin resistance were the major determinants of hypoadiponectinemia. However, only BMI was the major determinant of the resistin represented by the R:A ratio. Conclusions: Serum adiponectin levels and the ratio of resistin to adiponectin levels are reduced in obese women with PCOS. These results suggest that, by reducing adiponectin serum level, hyperandrogenemia, together with nutritional status of obesity, might contribute to insulin resistance in the pathogenesis of PCOS.

scholarly journals Serum and follicular fluid concentration of stem cell factor in PCOS

2018 ◽  
Vol 7 (9) ◽  
pp. 3467
Author(s):  
Ziya Kalem ◽  
Müberra Namli Kalem ◽  
Murat Seval ◽  
Batuhan Bakirarar ◽  
Coskun Simsir ◽  
...  
Keyword(s):  
Follicular Fluid ◽  
Oocyte Retrieval ◽  
Clinical Pregnancy ◽  
Reproductive Age ◽  
Control Group ◽  
Fluid Concentration ◽  
Pcos Group ◽  
Reproductive Aged Women ◽  
Relationship Of ◽  
The Relationship

Background: Polycystic ovarian syndrome (PCOS) is the most common endocrine disorder in reproductive-aged women, which affects 5 to 20% of women in the reproductive age worldwide. This study aimed to compare the levels of SCF in serum and follicular fluid of PCOS patients with those of non-PCOS group and to investigate the relationship of SCF levels with ICSI success.Methods: This is an observational case control study that included the patients who underwent ICSI in the Infertility-IVF center at Ankara University Faculty of Medicine and in a private IVF center between March 2016 and February 2017. The study group consisted of 57 PCOS patients diagnosed according to the Rotterdam criteria and the control group consisted of 75 patients with normofollicular and regular menstrual cycles. Serum and follicular fluid samples were taken on day of oocyte retrieval. Serum and follicular fluid SCF levels were determined by ELISA using the SCF ELISA kit..Results: Serum and follicular fluid SCF levels in PCOS patients were found to be lower than in non-PCOS group. sSCF and ffSCF were statistically significantly higher who had clinical pregnancy than those who had no clinical pregnancy in the PCOS group.Conclusions: SCF levels are low in serum and follicular fluid in patients with PCOS and that the increase in SCF levels is associated with an increase in oocyte maturation and clinical pregnancy rates in PCOS. 

scholarly journals Comparative study between patients with acute appendicitis treated in primary care units and in emergency hospitals

2014 ◽  
Vol 41 (5) ◽  
pp. 341-344 ◽  
Author(s):  
Thiago de Paula Bon ◽  
Patrícia Frascari ◽  
Marcos de Assis Moura ◽  
Marcus Vinicius Dantas de Campos Martins
Keyword(s):  
Acute Appendicitis ◽  
Initial Treatment ◽  
Preoperative Diagnosis ◽  
Care Group ◽  
Initial Care ◽  
Significant Difference ◽  
Group A ◽  
Group B ◽  
Relationship Of ◽  
The Relationship

Objective: To retrospectively analyze the relationship of time of care, combined with possible post-appendectomy complications, with the promptness of transfer of patients seen in Emergency Care Units (UPA) to the emergency hospital.Methods: We analyzed patients with preoperative diagnosis of acute appendicitis undergoing appendectomy from January to July 2012. Patients were divided into two groups according to the site of the first care. Group A included patients who received initial care directly in the emergency department of the Lourenço Jorge County Hospital (HMLJ) and group B consisted of patients seen in the UPA and forwarded to HMLJ to undergo surgical treatment.Results: the average time between initial treatment and surgery in group A was 29 hours (SD = 21.95) and 54 hours in group B (SD = 54.5). Considering the onset of symptoms, the patients in group A were operated on average 67 hours after (SD = 42.55), while group B, 90 hours (SD = 59.58). After the operation, patients in group A were hospitalized, on average, for 94 hours (SD = 73.53) and group B, 129 hours (SD = 193.42).Conclusion: there was no significant difference in the time elapsed between the onset of symptoms, initial treatment and early surgical treatment, or time elapsed between surgery and discharge.

scholarly journals The relationship of enuresis nocturna and adenoid hypertrophy

2016 ◽  
Vol 88 (2) ◽  
pp. 111 ◽  
Author(s):  
Muhsin Balaban ◽  
Alper Aktas ◽  
Cuneyd Sevinc ◽  
Ugur Yucetas
Keyword(s):  
Upper Airway ◽  
Control Group ◽  
Enuresis Nocturna ◽  
Tonsillar Hypertrophy ◽  
Pediatric Clinic ◽  
Children And Parents ◽  
Significant Difference ◽  
History Of ◽  
Relationship Of ◽  
The Relationship

Objectives: This study was organized to assess the relationship of enuresis nocturna (EN) and upper airway obstruction (UAO) in children. Material and Methods: This study was multi-centrically and prospectively designed including 79 children who presented to a urology clinic with symptoms of EN between January 2013 and February 2014. Sixty-four age-matched children with no history of urological complaints were randomly recruited from children admitted to a pediatric clinic as a control group. All children and parents were asked to fill out a dysfunctional elimination syndrome (DES) questionnaire and children were examined by an ear, nose and throat (ENT) specialist to evaluate the UAO. Descriptive statistics, chisquare and Mann-Whitney-U tests were used to compare variables. Results: The mean ages of the 79 children (48 male, 31 female) in the study group and the 64 children (41 male, 23 female) in the control group were 10.14+/-3.38 and 9.17+/- 2.85, respectively. Family history of the study showed that 19% of the children’s mothers, 10% of the children’s fathers and 37% of the children’s siblings had experienced EN. There was a significant difference between the study and the control groups in terms of urge to urinate, bladder emptying, bowel symptoms and psychological stress. There was also a significant difference between rates of tonsillar hypertrophy and nasopharynx obstruction in the EN group (p = 0.009). Conclusion: In this study we found that half of the children with EN had tonsillar hypertrophy, which was significantly higher than in the control group. Further studies are needed to clarify the exact relationship between UAO and EN.

scholarly journals Passive Periodontal Sensation Threshold of Upper Molars in Patients with Myofascial Pain

2018 ◽  
Vol 12 (1) ◽  
pp. 1012-1020 ◽  
Author(s):  
Atsutoshi Hirata ◽  
Seiya Kato ◽  
Acing Habibie Mude ◽  
Kazuhiro Oki ◽  
Tadashi Matsunaga ◽  
...  
Keyword(s):  
Temporomandibular Disorders ◽  
Null Hypothesis ◽  
Myofascial Pain ◽  
Control Group ◽  
Significant Difference ◽  
Group A ◽  
The Mean ◽  
The Difference ◽  
Tooth Axis ◽  
The Relationship

Background and Objective: The relationship between periodontal sensation and Myofascial Pain (MP) is not yet fully clarified. The aim of this study was to test the null hypothesis that there is no difference in the periodontal sensation threshold between subjects with MP and subjects with no Temporomandibular Disorders (TMD). Methods: Participants have clinically assessed in accordance with the Research Diagnostic Criteria for Temporomandibular Disorders version 1.0 guidelines and assigned to the MP group (mean age 54.8 ± 14.8 years; 1 male and 11 females) or the control group (mean age: 63.9 ± 13.2 years; 1 male and 15 females). The Passive Periodontal Sensation Threshold (PPST) was evaluated using impulsive mechanical stimulation on the occlusal surface parallel to the tooth axis of the maxillary first molar, if present. The difference in the mean PPST between the MP group and the control group was evaluated using the Student t-test after checking for homoscedasticity. Results: The mean PPST value was 1050.1 ± 480.3 mN in the MP group and 712.3 ± 288.5 mN in the control group. A significant difference was observed between these mean PPST values (p = 0.045). Conclusion: There was a significant difference in PPST between the MP group and the control group. Although the etiology of the change of PPST is still unknown, the higher PPST value observed in MP patients suggests that future study on occlusal dysesthesia or occlusal sensation-related pathosis is warranted.

scholarly journals Vitamin D Status in Migraine Patients: A Case-Control Study

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Alireza Zandifar ◽  
Samaneh sadat Masjedi ◽  
Mahboobeh Banihashemi ◽  
Fatemeh Asgari ◽  
Navid Manouchehri ◽  
...  
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Sun Exposure ◽  
Control Group ◽  
Vitamin D Status ◽  
Significant Difference ◽  
25 Hydroxy Vitamin D ◽  
Relationship Of ◽  
The Relationship ◽  
Control Study

Background. There have been few studies on the relation between vitamin D and migraine. We investigated the prevalence of vitamin D deficiency in migraine patients and compared it with a control group. We also evaluated the relationship of vitamin D deficiency with severity of migraine.Methods. 105 newly diagnosed migraine patients and 110 controls, matched for age, sex, socioeconomic status, education, and sun exposure, were enrolled during the spring of 2011. 25-Hydroxy vitamin D [25(OH)D] plasma levels were measured by chemiluminescence immunoassay.Results. The mean ± SE concentration of 25(OH)D was13.55±0.91 ng/mL in cases and13.19±1.19 ng/mL in controls. There was no significant difference in 25(OH)D concentration between cases and controls. We found no relationship between severity of headache and 25(OH)D status.Conclusions. We did not find any association between migraine and vitamin D status; also, severity of headaches was not related to 25(OH)D level. Further studies with larger sample sizes are required to confirm our results.

A Test of Satiation as a Function of Adaptation in Stuttering

1969 ◽  
Vol 12 (1) ◽  
pp. 110-117 ◽  
Author(s):  
Harold A. Peterson ◽  
Mary Beth Rieck ◽  
Rita K. Hoff
Keyword(s):  
Semantic Differential ◽  
Repeated Readings ◽  
Group A ◽  
Relationship Of ◽  
The Relationship

To test the relationship of adaptation and satiation as hypothesized by Jakobovits, satiation of meaning as a function of repeated readings for adaptation was measured in the performance of 14 male stutterers. The subjects as a group exhibited both satiation and adaptation, but the two phenomena did not occur simultaneously in a significant number of the members of the group. A reduction in meaningfulness, as measured by the semantic differential, was not shown to be a significant factor in the reduction of stuttering frequency for the individuals in the group. Satiation and adaptation were not established as the same phenomenon, although the two may still be related through another factor.

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