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https://www.readbyqxmd.com/read/28545988/impact-of-days-in-milk-at-the-initiation-of-ovulation-synchronization-protocols-on-the-efficiency-of-first-ai-in-multiparous-holstein-cows
#1
Mahmoud S El-Tarabany
The objective of this study was to evaluate the impact of days in milk (DIM) at the initiation of ovulation synchronization protocols [spontaneous estrus (n=899), Presynch (n=1277), and CIDRsynch (n=978)] on fertility indices of the first AI in multiparous Holstein cows. The days from calving to the initiation of timed-AI (TAI) were categorized into: <50days (D1), 51-65days (D2) and 66-80days (D3). Pregnancy rate (P/AI at day 75) of cows at D2 period was significantly greater than that in the D1 period [OR (odds ratio)=1...
May 17, 2017: Animal Reproduction Science
https://www.readbyqxmd.com/read/28545656/cord-plasma-insulin-and-in-utero-exposure-to-ambient-air-pollution
#2
Narjes Madhloum, Bram G Janssen, Dries S Martens, Nelly D Saenen, Esmée Bijnens, Wilfried Gyselaers, Joris Penders, Charlotte Vanpoucke, Wouter Lefebvre, Michelle Plusquin, Tim S Nawrot
INTRODUCTION: Cardio-metabolic risk factors including insulin levels are at young age barely perceived as harmful, but over time these risk factors may track and lead to higher risk of metabolic syndrome. Studies showed that exposure to air pollution is associated with an increased risk of insulin resistance in childhood. We determined whether the origin of type 2 diabetes can be found in the early childhood by examining the levels of insulin in the neonatal cord blood and whether this can be considered as a disease marker for later life...
May 22, 2017: Environment International
https://www.readbyqxmd.com/read/28545469/age-related-terminal-duct-lobular-unit-involution-in-benign-tissues-from-chinese-breast-cancer-patients-with-luminal-and-triple-negative-tumors
#3
Changyuan Guo, Hyuna Sung, Shan Zheng, Jennifer Guida, Erni Li, Jing Li, Nan Hu, Joseph Deng, Jonine D Figueroa, Mark E Sherman, Gretchen L Gierach, Ning Lu, Xiaohong R Yang
BACKGROUND: Terminal duct lobular unit (TDLU) involution is a physiological process of breast tissue aging characterized by a reduction in the epithelial component. In studies of women with benign breast disease, researchers have found that age-matched women with lower levels of TDLU involution are at increased risk of developing breast cancer. We previously showed that breast cancer cases with core basal phenotype (CBP; estrogen receptor negative [ER(-)], progesterone receptor-negative [PR(-)], human epidermal growth factor receptor 2-negative [HER2(-)], cytokeratins (CK 5 or CK5/6)-positive [CK5/6(+)] and/or epidermal growth factor receptor-positive [EGFR(+)]) tumors had significantly reduced TDLU involution compared with cases with luminal A (ER(+) and/or PR(+), HER2(-), CK5/6(-), EGFR(-)) tumors from a population-based case-control study in Poland...
May 25, 2017: Breast Cancer Research: BCR
https://www.readbyqxmd.com/read/28545347/family-composition-and-marital-dissolution-in-rural-nepal-1945-2008
#4
Elyse A Jennings
The presence, number, sex, and age composition of children within families can have important influences on couples' marital outcomes. Children are valued across settings, but their value in settings where there is an absence of formalized social security is distinctive. This paper explores the influences of childlessness, and different number, age, and sex compositions of children, on the odds of marital dissolution among couples in rural Nepal. Results reveal that childless couples face significantly higher odds of dissolution than couples with at least one child, and each additional child-up to three children-reduces couples' odds of dissolution...
July 2017: Population Studies
https://www.readbyqxmd.com/read/28545200/descriptive-epidemiology-of-female-breast-cancer-in-delhi-india
#5
Nalliah Manoharan, Omana Nair, N K Shukla, Goura Kishor Rath
Background: Breast cancer is the most frequently diagnosed cancer in females worldwide. The Population Based Cancer Registry data of Delhi were here used to describe the epidemiology and trends in breast cancer incidence in Delhi. Methods: Crude rate, age-standardized incidence rates (ASR) and age-specific incidence rates were calculated using the data collected by Delhi PBCR for the year 2012. The time trend of breast cancer incidence was evaluated by joinpoint regression using the PBCR data from 1988-2012...
April 1, 2017: Asian Pacific Journal of Cancer Prevention: APJCP
https://www.readbyqxmd.com/read/28544465/correlates-of-nocturia-and-relationships-of-nocturia-with-sleep-quality-and-glycemic-control-in-women-with-type-2-diabetes
#6
Chun-Jen Chang, Dee Pei, Chien-Chih Wu, Mary H Palmer, Ching-Chieh Su, Shu-Fen Kuo, Yuan-Mei Liao
PURPOSES: To explore correlates of nocturia, compare sleep quality and glycemic control for women with and without nocturia, and examine relationships of nocturia with sleep quality and glycemic control in women with diabetes. DESIGN: This study was a cross-sectional, correlational study with data collected from 275 women with type 2 diabetes. METHODS: Data were collected using a structured questionnaire. Multivariate logistic regression analyses were used to identify correlates...
May 23, 2017: Journal of Nursing Scholarship
https://www.readbyqxmd.com/read/28544321/assessment-of-mode-of-delivery-and-predictors-of-emergency-caesarean-section-among-women-living-with-hiv-in-a-matched-pair-setting-with-women-from-the-general-population-in-denmark-2002-2014
#7
M Ørbaek, K Thorsteinsson, M Helleberg, E Moseholm, T L Katzenstein, M Storgaard, I S Johansen, G Pedersen, N Weis, A-M Lebech
OBJECTIVES: We aimed to assess mode of delivery and predictors of emergency caesarean section (EmCS) in women living with HIV (WLWH) in a matched-pair setting with women from the general population (WGP) in Denmark. Further, we analysed birth plan in WLWH. METHODS: All WLWH giving birth to live-born children from 2002 to 2014 were included in the study. Data were retrieved from medical records and national registries. WLWH were matched 1:5 by age, birth year, parity and ethnicity to WGP...
May 24, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28542517/revisiting-the-discriminatory-accuracy-of-traditional-risk-factors-in-preeclampsia-screening
#8
Merida Rodriguez-Lopez, Philippe Wagner, Raquel Perez-Vicente, Fatima Crispi, Juan Merlo
BACKGROUND: Preeclampsia (PE) is associated with a high risk of perinatal morbidity and mortality. However, there is no consensus in the definition of high-risk women. AIM: To question current definition of high PE risk and propose a definition that considers individual heterogeneity to improves risk classification. METHODS: A stratified analysis by parity was conducted using the Swedish Birth Register between 2002-2010 including 626.600 pregnancies...
2017: PloS One
https://www.readbyqxmd.com/read/28542335/interventions-that-effectively-target-anopheles-funestus-mosquitoes-could-significantly-improve-control-of-persistent-malaria-transmission-in-south-eastern-tanzania
#9
Emmanuel W Kaindoa, Nancy S Matowo, Halfan S Ngowo, Gustav Mkandawile, Arnold Mmbando, Marcelina Finda, Fredros O Okumu
Malaria is transmitted by many Anopheles species whose proportionate contributions vary across settings. We re-assessed the roles of Anopheles arabiensis and Anopheles funestus, and examined potential benefits of species-specific interventions in an area in south-eastern Tanzania, where malaria transmission persists, four years after mass distribution of long-lasting insecticide-treated nets (LLINs). Monthly mosquito sampling was done in randomly selected households in three villages using CDC light traps and back-pack aspirators, between January-2015 and January-2016, four years after the last mass distribution of LLINs in 2011...
2017: PloS One
https://www.readbyqxmd.com/read/28540953/a-novel-anion-doping-strategy-to-enhance-upconversion-luminescence-in-nagd-moo4-2-yb-3-er-3-nanophosphors
#10
Anming Li, Dekang Xu, Hao Lin, Lu Yao, Shenghong Yang, Yuanzhi Shao, Yueli Zhang, Zhenqiang Chen
We propose a novel and efficient F(-) anion doping strategy for enhancing upconversion luminescence in upconversion nanophosphors. NaGd(MoO4)2:Yb(3+)/Er(3+) nanophosphors doped with different F(-) contents are synthesized hydrothermally. Rietveld refinement results obtained from X-ray diffraction data indicate that the Gd-O bond length decreases and the O-Gd-O bond angle varies with increasing F(-) content, resulting in augmented local crystal field strength and distorted local site symmetry of the dopant lanthanide sites...
May 25, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28539861/a-5-year-review-of-pattern-of-placenta-previa-in-ilorin-nigeria
#11
L O Omokanye, A W O Olatinwo, A G Salaudeen, A D Ajiboye, K A Durowade
BACKGROUND: Placenta previa, a major cause of obstetric hemorrhage, is potentially life-threatening to the mother and frequently results in high perinatal morbidity and mortality. METHODOLOGY: This is a retrospective study of all cases of placenta previa managed at the University of Ilorin Teaching Hospital over a 5-year from January 2011 to December 2015. A pro forma template was used to harvest information from case notes of patients involved in the study. RESULTS: There were a total of 10,250 deliveries over the 5-year study and 164 cases of placenta previa were managed during this period; giving an incidence of 1...
April 2017: International Journal of Health Sciences
https://www.readbyqxmd.com/read/28539276/-expectant-therapy-versus-curettage-for-retained-products-of-conception-after-second-trimester-termination-of-pregnancy-analysis-of-outcomes-and-complications
#12
Wen-Juan Zeng, Sheng-Li An, Hao Huang, Qi-Tao Huang, Fei-Feng Li, Hai-Zhen Wang, Dan-Chun Cai, Yun-Fei Gao
OBJECTIVE: To evaluate the prognosis and complications of expectant therapy and curettage for retained product of conception (RPOC) after second trimester termination of pregnancy (TOP). METHODS: A total of 270 patients with RPOC following second trimester TOP in Nanfang Hospital between January, 2014 and December, 2015 were included in this study. The duration of vaginal bleeding time and menstruation recovery interval were compared between patients receiving expectant therapy and curettage for RPOC, and binary logistic regression was used to assess the risk factors for complications in bivariate and multivariate analyses...
May 20, 2017: Nan Fang Yi Ke da Xue Xue Bao, Journal of Southern Medical University
https://www.readbyqxmd.com/read/28538696/immune-components-in-human-milk-are-associated-with-early-infant-immunological-health-outcomes-a-prospective-three-country-analysis
#13
Daniel Munblit, Marina Treneva, Diego G Peroni, Silvia Colicino, Li Yan Chow, Shobana Dissanayeke, Alexander Pampura, Attilio L Boner, Donna T Geddes, Robert J Boyle, John O Warner
The role of breastfeeding in improving allergy outcomes in early childhood is still unclear. Evidence suggests that immune mediators in human milk (HM) play a critical role in infant immune maturation as well as protection against atopy/allergy development. We investigated relationships between levels of immune mediators in colostrum and mature milk and infant outcomes in the first year of life. In a large prospective study of 398 pregnant/lactating women in the United Kingdom, Russia and Italy, colostrum and mature human milk (HM) samples were analysed for immune active molecules...
May 24, 2017: Nutrients
https://www.readbyqxmd.com/read/28538602/pelvic-organ-prolapse-does-hormone-therapy-use-matter
#14
Erika J Wasenda, Ixora Kamisan Atan, Nishamini Subramaniam, Hans Peter Dietz
OBJECTIVE: To determine the effect of hormone therapy (HT) use on pelvic organ support. METHODS: A retrospective observational study involving postmenopausal women with pelvic floor dysfunction attending a tertiary urogynecology center between January 2012 and March 2015. All underwent a clinical examination including International Continence Society Pelvic Organ Prolapse Quantification and 4D translabial ultrasound imaging. Information on current or former use of systemic HT and current local estrogen use was collected...
May 22, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28538390/decreased-cord-blood-estradiol-levels-in-related-to-mothers-with-gestational-diabetes
#15
Xiuyu Qi, Bo Gong, Jing Yu, Limin Shen, Wanling Jin, Zhenmin Wu, Jieyun Wang, Jie Wang, Zhiqi Li
Recent studies have revealed a link between estradiol (E2) and glucose homeostasis. We aimed to assess the association between cord blood hormone levels and the risk of gestational diabetes mellitus (GDM).A total of 204 pregnant women with GDM and 204 pregnant women without GDM (control) were included in the study. Maternal GDM were diagnosed using a 75 g oral glucose tolerance test at 24 to 26 weeks of gestation. Cord blood samples from neonates were collected immediately post delivery. Controls, which were randomly selected from the study population, were matched (cases to controls ratio: 1:1) to cases by age, sex of fetus, and gestational week...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28538212/a-global-comparison-of-the-cost-of-patented-cancer-drugs-in-relation-to-global-differences-in-wealth
#16
Daniel A Goldstein, Jonathon Clark, Yifan Tu, Jie Zhang, Fenqi Fang, Robert Goldstein, Salomon M Stemmer, Eli Rosenbaum
INTRODUCTION: There are major differences in cancer drug prices around the world. However, the patterns of affordability of these drugs are poorly understood. The objective of this study was to compare patterns of affordability of cancer drugs in Australia, China, India, Israel, South Africa, the United Kingdom, and the United States. RESULTS: Cancer drug prices are highest in the United States. Cancer drugs are the least affordable in India by a large margin. Despite lower prices than in the USA, cancer drugs are less affordable in middle-income countries than in high-income countries...
May 9, 2017: Oncotarget
https://www.readbyqxmd.com/read/28538089/central-hematocrit-levels-in-fetal-malnourished-term-infants
#17
Kerem Ertaş, Özgül Salihoğlu, Emrah Can, Sami Hatipoğlu, Şahin Hamilçikan
BACKROUND: Fetal malnutrition is especially important for common chronic diseases in adult life. They could potentially be prevented by achieving optimal fetal nutrition. OBJECTIVE: The aim of this study was to investigate hematocrit levels of malnourished, term, appropriate for gestational age (AGA) neonates. SUBJECTS AND METHODS: A total of 80 AGA neonates (between 10% and 90% percentiles interval according to birth week), born with spontaneous vaginal delivery between 37 and 42 weeks of gestation, detected by both last menstrual period and ultrasonography measurements, were included in the study...
May 23, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28536812/maternal-ascites-an-independent-prognostic-factor-in-severe-preeclampsia-a-matched-cohort-study
#18
J Yavana Suriya, Anish Keepanasseril, K Manikandan, Dilip Kumar Maurya, P Veena, S Soundara Raghavan
BACKGROUND: Preeclampsia is a multi-systemic, multi-organ dysfunction associated with increased maternal and perinatal complications. The presence of maternal ascites, a manifestation of endothelial dysfunction and increased capillary permeability, is shown to be associated with adverse outcomes. We aim to investigate the impact of maternal ascites on pregnancy outcome in women with severe preeclampsia. METHODS: A matched cohort study was conducted in a tertiary care teaching hospital in South India between March 2014 and March 2015...
May 23, 2017: Archives of Gynecology and Obstetrics
https://www.readbyqxmd.com/read/28535836/season-of-birth-is-associated-with-first-lactation-milk-yield-in-holstein-friesian-cattle
#19
M Van Eetvelde, M M Kamal, L Vandaele, G Opsomer
The aim of the present research was to assess factors associated with first-lactation milk yield in dairy heifers, including maternal and environmental factors, factors related to the development of the heifer and factors related to its offspring such as gender of the calf. In addition, the potential underlying mechanism, in particular metabolic adaptations, was further explored. Data on body growth, reproduction and milk yield of 74 Holstein Friesian heifers on three herds in Flanders (Belgium) were collected...
May 24, 2017: Animal: An International Journal of Animal Bioscience
https://www.readbyqxmd.com/read/28535285/delayed-hospital-discharges-of-older-patients-a-systematic-review-on-prevalence-and-costs
#20
Filipa Landeiro, Kenny Roberts, Alastair Mcintosh Gray, José Leal
Purpose of the Study: To determine the prevalence of delayed discharges of elderly inpatients and associated costs. Design and Methods: We searched Medline, Embase, Global Health, CAB Abstracts, Econlit, Web of Knowledge, EBSCO - CINAHL, The Cochrane Library, Health Management Information Consortium, and SCIE - Social Care Online for evidence published between 1990 and 2015 on number of days or proportion of delayed discharges for elderly inpatients in acute hospitals...
May 23, 2017: Gerontologist
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