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1. The role of progesterone elevation in IVF

Author:
Drakopoulos, Panagiotis; Racca, Annalisa; Errázuriz, Joaquín; De Vos, Michel; Tournaye, Herman; Blockeel, Christophe; Pluchino, Nicola; Santos-Ribeiro, Samuel
Source:
Reproductive Biology 2019 v.19 no.1 pp. 1-5
ISSN:
1642-431X
Subject:
pregnancy outcome,   etc   ; cryopreservation; endometrium; in vitro fertilization; progesterone;     Show all 5 Subjects
Abstract:
... Elevation of progesterone during the late follicular phase of stimulated in-vitro fertilization cycles is a frequent event, which negatively impacts the outcome. Over the years evidence has demonstrated a direct relationship between late-follicular elevated progesterone and endometrial receptivity. In this regard, elective cryopreservation of all good quality embryos and transfer in a subsequent f ...
DOI:
10.1016/j.repbio.2019.02.003

2. Effects of fusion-activation interval and embryo aggregation on in vitro and in vivo development of bovine cloned embryos

Author:
Costa Gerger, Renato Pereira da; Souza Ribeiro, Eduardo de; Zago, Fabiano Carminatti; Aguiar, Luís Henrique de; Rodriguez-Villamil, Paula; Ongaratto, Felipe Ledur; Ambrósio, Carlos Eduardo; Miglino, Maria Angélica; Rodrigues, José Luiz; Forell, Fabiana; Bertolini, Luciana Relly; Bertolini, Marcelo
Source:
Research in veterinary science 2019 v.123 pp. 91-98
ISSN:
0034-5288
Subject:
pregnancy outcome,   etc   ; blastocyst; cattle; cloning (cells); oocytes; protocols; somatic cells; zygote;     Show all 8 Subjects
Abstract:
... Nuclear reprogramming in somatic cell cloning is one of the key factors for proper development, with variations in the protocol appearing to improve cloning efficiency. This study aimed to determine the effects of two fusion-activation intervals and the aggregation of bovine cloned embryos on subsequent in vitro and in vivo development. Zygotes produced by handmade cloning were exposed to two fusi ...
DOI:
10.1016/j.rvsc.2018.12.001

3. Preconception management of women with obesity: A systematic review

Author:
Price, Sarah A.; Sumithran, Priya; Nankervis, Alison; Permezel, Michael; Proietto, Joseph
Source:
Obesity reviews 2019 v.20 no.4 pp. 510-526
ISSN:
1467-7881
Subject:
pregnancy outcome,   etc   ; obesity; planning; progeny; systematic review; therapeutics; weight loss; women;     Show all 8 Subjects
Abstract:
... The prevalence of women of child‐bearing age with obesity continues to rise at an alarming rate. This has significant implications for both the short‐term and long‐term health of mother and offspring. Given the paucity of evidence‐based literature in this field, the preconception management of women with obesity is highly variable both between institutions and around the world. This systematic rev ...
DOI:
10.1111/obr.12804

4. Phthalates and Phthalate Alternatives Have Diverse Associations with Oxidative Stress and Inflammation in Pregnant Women

Author:
van ′t Erve, Thomas J.; Rosen, Emma M.; Barrett, Emily S.; Nguyen, Ruby H.N.; Sathyanarayana, Sheela; Milne, Ginger L.; Calafat, Antonia M.; Swan, Shanna H.; Ferguson, Kelly K.
Source:
Environmental science & technology 2019 v.53 no.6 pp. 3258-3267
ISSN:
1520-5851
Subject:
pregnancy outcome,   etc   ; biomarkers; confidence interval; infant development; inflammation; metabolites; oxidative stress; phthalates; pregnant women; tides; toxicology;     Show all 11 Subjects
Abstract:
... Exposure to environmental chemicals such as phthalates has been linked to numerous adverse pregnancy outcomes, potentially through an oxidative stress mediated mechanism. Most research examined urinary 8-iso-prostaglandin F₂α (8-iso-PGF₂α) as the oxidative stress biomarker. However, 8-iso-PGF₂α also originates from enzymatic sources linked to inflammation. Therefore, associations between phthalate ...
DOI:
10.1021/acs.est.8b05729

5. Safety of a quadrivalent human papillomavirus vaccine in a Phase 3, randomized, double-blind, placebo-controlled clinical trial among Chinese women during 90 months of follow-up

Author:
Chen, Wen; Zhao, Yun; Xie, Xing; Liu, Jihong; Li, Jingran; Zhao, Chao; Wang, Shaoming; Liao, Xueyan; Shou, Qiong; Zheng, Minghuan; Saah, Alfred J; Wei, Lihui; Qiao, Youlin
Source:
Vaccine 2019 v.37 no.6 pp. 889-897
ISSN:
0264-410X
Subject:
pregnancy outcome,   etc   ; Chinese people; Papillomaviridae; clinical trials; injection site; monitoring; vaccination; vaccines; women; China;     Show all 10 Subjects
Abstract:
... A quadrivalent human papillomavirus (qHPV) vaccine (HPV6/11/16/18) has demonstrated efficacy and acceptable safety in international studies. However, these studies did not include participants from mainland China, which has a substantial burden of HPV-related disease. This is the first safety report with a follow-up period of up to 90 months from a randomized, double-blind, placebo-controlled tria ...
DOI:
10.1016/j.vaccine.2018.12.030

6. Endogenous opioid signalling in the brain during pregnancy and lactation

Author:
Brunton, Paula J.
Source:
Cell and tissue research 2019 v.375 no.1 pp. 69-83
ISSN:
0302-766X
Subject:
pregnancy outcome,   etc   ; brain; fetus; lactation; maternal behavior; narcotics; neural networks; oxytocin; parturition; progeny; prolactin;     Show all 11 Subjects
Abstract:
... During pregnancy, the regulation of several neuroendocrine systems is altered to support the pregnancy and facilitate the transition to motherhood. These adaptations are organised by the mother’s brain and include those that serve to optimise foetal growth, protect the foetus(es) from adverse prenatal programming by maternal stress, facilitate timely parturition and ensure the offspring are nouris ...
DOI:
10.1007/s00441-018-2948-1

7. Fusobacterium nucleatum and adverse pregnancy outcomes: Epidemiological and mechanistic evidence

Author:
Vander Haar, Emilie L.; So, Jeewon; Gyamfi-Bannerman, Cynthia; Han, Yiping W.
Source:
Anaerobe 2018 v.50 pp. 55-59
ISSN:
1075-9964
Subject:
pregnancy outcome,   etc   ; Fusobacterium nucleatum; periodontal diseases; risk;     Show all 4 Subjects
Abstract:
... Fusobacterium nucleatum is a Gram-negative anaerobic oral commensal associated with periodontal disease. F. nucleatum has been implicated in a wide spectrum of systemic diseases, including oral, gastro-intestinal, rheumatologic, and vascular pathologies. As pregnancy risk has been linked to periodontal disease, there has also been significant research into the effects of periodontal disease on adv ...
DOI:
10.1016/j.anaerobe.2018.01.008

8. Safety of the rVSV ZEBOV vaccine against Ebola Zaire among frontline workers in Guinea

Author:
Juan-Giner, Aitana; Tchaton, Marie; Jemmy, Jean-Paul; Soumah, Aboubacar; Boum, Yap; Faga, Elisabetta Maria; Cisse, Mohamed; Grais, Rebecca F.
Source:
Vaccine 2019 v.37 no.48 pp. 7171-7177
ISSN:
0264-410X
Subject:
pregnancy outcome,   etc   ; at-risk population; fever; headache; immunogenicity; vaccination; vaccines; women; Democratic Republic of the Congo; Guinea;     Show all 10 Subjects
Abstract:
... As part of the ring vaccination trial in Guinea, Front Line Workers were invited to participate in a sub-study to provide additional information on the immunogenicity and safety of rVSVΔG/ZEBOV-GP. Here we summarize the information on the safety follow-up.An open-label, non-randomized, immunogenicity evaluation of one dose of rVSVΔG/ZEBOV-GP was conducted in Conakry, Guinea between March 2015 and ...
DOI:
10.1016/j.vaccine.2018.09.009

9. Interactions between the complement and endothelin systems in normal pregnancy and following placental ischemia

Author:
Regal, Jean F.; Lund, Jenna M.; Wing, Cameron R.; Root, Kate M.; McCutcheon, Luke; Bemis, Lynne T.; Gilbert, Jeffrey S.; Fleming, Sherry D.
Source:
Molecular immunology 2019 v.114 pp. 10-18
ISSN:
0161-5890
Subject:
pregnancy outcome,   etc   ; animal models; antagonism; antagonists; blood flow; complement; fetal development; hypertension; ischemia; kidneys; placenta; pre-eclampsia; rats; uterus;     Show all 14 Subjects
Abstract:
... Preeclampsia is characterized by new onset hypertension and fetal growth restriction and is associated with aberrant activation of the innate immune complement system and stressed or ischemic placenta. Previous studies have suggested a role for both endothelin and complement system activation products in new onset hypertension in pregnancy, but inter-relationships of the pathways are unclear. We h ...
DOI:
10.1016/j.molimm.2019.06.015

10. Urinary concentrations of benzophenone-3 and reproductive outcomes among women undergoing infertility treatment with assisted reproductive technologies

Author:
Mínguez-Alarcón, Lidia; Chiu, Yu-Han; Nassan, Feiby L.; Williams, Paige L.; Petrozza, John; Ford, Jennifer B.; Calafat, Antonia M.; Hauser, Russ; Chavarro, Jorge E.
Source:
The Science of the total environment 2019 v.678 pp. 390-398
ISSN:
0048-9697
Subject:
pregnancy outcome,   etc   ; animals; assisted reproductive technologies; benzophenones; cohort studies; hormone antagonists; in vitro studies; lifestyle; physical activity; sunscreens; women;     Show all 11 Subjects
Abstract:
... Benzophenone-3 is used in a variety of cosmetic products as a sunscreen, and has shown weak estrogenic and antiandrogenic activity in animal and in vitro studies. Few studies have evaluated whether benzophenone-3 is associated with reproductive outcomes among women. We studied 304 women undergoing infertility treatment (2007–2017) in the prospective Environment and Reproductive Health cohort study ...
DOI:
10.1016/j.scitotenv.2019.04.452

11. Choline: Exploring the Growing Science on Its Benefits for Moms and Babies

Author:
Korsmo, Hunter W.; Jiang, Xinyin; Caudill, Marie A.
Source:
Nutrients 2019 v.11 no.8
ISSN:
2072-6643
Subject:
pregnancy outcome,   etc   ; biosynthesis; brain; choline; gene expression; humans; infants; maternal nutrition; moieties; pregnant women; prenatal development; United States;     Show all 12 Subjects
Abstract:
... The importance of ensuring adequate choline intakes during pregnancy is increasingly recognized. Choline is critical for a number of physiological processes during the prenatal period with roles in membrane biosynthesis and tissue expansion, neurotransmission and brain development, and methyl group donation and gene expression. Studies in animals and humans have shown that supplementing the matern ...
DOI:
10.3390/nu11081823

12. Isolation of pathogenic Candida species from oral cavity of postpartum females, and its association with obstetric and dental problems

Author:
Khadija, Bibi; Abbasi, Aqsa; Khan, Sadia; Nadeem, Meera; Badshah, Lal; Faryal, Rani
Source:
Microbial pathogenesis 2019 v.131 pp. 40-46
ISSN:
0882-4010
Subject:
pregnancy outcome,   etc   ; Candida; amphotericin B; antifungal properties; biofilm; enzyme activity; esterases; females; fluconazole; mouth; phospholipases; risk; virulence;     Show all 13 Subjects
Abstract:
... The aim of the current study was to investigate pathogenic Candida spp. Colonization in oral cavity of postpartum females and its association with adverse pregnancy outcomes (APOs) and dental issues.Saliva samples and clinico-demographic data were collected from 267 postpartum females along with 54 non-pregnant females (Jan 2016–March 2018). Isolation of Candida was carried out by using standard m ...
DOI:
10.1016/j.micpath.2019.03.022

13. Pregnancy Loss and Iodine Status: The LIFE Prospective Cohort Study

Author:
Mills, James L.; Ali, Mehnaz; Buck Louis, Germaine M.; Kannan, Kurunthachalam; Weck, Jennifer; Wan, Yanjian; Maisog, Joe; Giannakou, Andreas; Sundaram, Rajeshwari
Source:
Nutrients 2019 v.11 no.3
ISSN:
2072-6643
Subject:
pregnancy outcome,   etc   ; cohort studies; confidence interval; contraception; developed countries; iodine; iodine deficiency; nutrition risk assessment; women; Europe; United States;     Show all 11 Subjects
Abstract:
... Iodine deficiency in pregnancy is a common problem in the United States and parts of Europe, but whether iodine deficiency is associated with increased pregnancy loss has not been well studied. The LIFE study provided an excellent opportunity to examine the relationship between iodine status and pregnancy loss because women were monitored prospectively to ensure excellent ascertainment of concepti ...
DOI:
10.3390/nu11030534

14. Effect of synchronization protocols on reproductive indices, progesterone profile and fertility under subtropical environmental conditions in repeat breeder Holstein cows

Author:
El‐Tarabany, Mahmoud S.; AL‐Marakby, Khaled M.
Source:
Reproduction in domestic animals 2019 v.54 no.2 pp. 234-242
ISSN:
0936-6768
Subject:
pregnancy outcome,   etc   ; Holstein; calving; controlled internal drug release devices; cows; environmental factors; progesterone; regression analysis; repeat breeder;     Show all 9 Subjects
Abstract:
... The objectives were to evaluate the reproductive indices and survival analysis of pregnancy outcomes in multiparous repeat breeder Holstein cows (n = 557). The cows were synchronized to ovulate by Ovsynch, new controlled internal drug release device (N‐CIDRsynch), and once‐used CIDR device (U‐CIDRsynch). The pregnancy per AI at 28 days post‐insemination (P/AI 28) in the N‐CIDRsynch group (28.75%) ...
DOI:
10.1111/rda.13342

15. Fish consumption prior to pregnancy and pregnancy outcomes in the National Birth Defects Prevention Study, 1997–2011

Author:
Benjamin, Renata H; Mitchell, Laura E; Canfield, Mark A; Hoyt, Adrienne T; Lai, Dejian; Ramadhani, Tunu A; Carmichael, Suzan L; Case, Amy P; Waller, D Kim; ,
Source:
Public health nutrition 2019 v.22 no.2 pp. 336-343
ISSN:
1475-2727
Subject:
pregnancy outcome,   etc   ; biomarkers; congenital abnormalities; fish; fish consumption; infants; premature birth; small for gestational age; women; United States;     Show all 10 Subjects
Abstract:
... To evaluate the relationships between maternal fish consumption and pregnancy outcomes in a large, population-based sample of women in the USA. We collected average fish consumption prior to pregnancy using a modified version of the semi-quantitative Willett FFQ. We estimated adjusted OR (aOR) and 95 % CI for associations between different levels of fish consumption and preterm birth (<37 weeks), ...
DOI:
10.1017/S1368980018002641
PubMed:
30326983

16. Adverse pregnancy outcomes and infant mortality after quadrivalent HPV vaccination during pregnancy

Author:
Faber, Mette Tuxen; Duun-Henriksen, Anne Katrine; Dehlendorff, Christian; Tatla, Manrinder Kaur; Munk, Christian; Kjaer, Susanne K.
Source:
Vaccine 2019 v.37 no.2 pp. 265-271
ISSN:
0264-410X
Subject:
pregnancy outcome,   etc   ; Papillomaviridae; abortion (animals); conception; fetal death; infant mortality; models; odds ratio; regression analysis; risk; vaccination; vaccines; women; Denmark;     Show all 14 Subjects
Abstract:
... Few studies have studied the association between unintended human papillomavirus (HPV) vaccination and adverse pregnancy outcomes. This study set out to determine the association between HPV vaccination during pregnancy and subsequent risk of spontaneous abortion, stillbirth, and one-year infant mortality.Population-based study including all pregnancies in Denmark (October 2006–December 2014) amon ...
DOI:
10.1016/j.vaccine.2018.11.030

17. Elemental Metabolomics and Pregnancy Outcomes

Author:
McKeating, Daniel R.; Fisher, Joshua J.; Perkins, Anthony V.
Source:
Nutrients 2019 v.11 no.1
ISSN:
2072-6643
Subject:
pregnancy outcome,   etc   ; disease diagnosis; gestational diabetes; human health; metabolomics; pathophysiology; pre-eclampsia; prediction; premature birth; proteins; trace elements; women;     Show all 12 Subjects
Abstract:
... Trace elements are important for human health and development. The body requires specific micronutrients to function, with aberrant changes associated with a variety of negative health outcomes. Despite this evidence, the status and function of micronutrients during pregnancy are relatively unknown and more information is required to ensure that women receive optimal intakes for foetal development ...
DOI:
10.3390/nu11010073

18. Founding Pioneers of IVF: Independent innovative researchers generating livebirths within 4 years of the first birth

Author:
Yovich, John Lui; Craft, Ian Logan
Source:
Reproductive Biology 2018 v.18 no.4 pp. 317-323
ISSN:
1642-431X
Subject:
pregnancy outcome,   etc   ; in vitro fertilization; medicine; vivipary (animals);     Show all 4 Subjects
Abstract:
... In this 40th anniversary year of the first IVF live birth, it is pertinent to look at all those teams endeavouring to generate live births from this unique technology and who succeeded within 4 years of the first. There were 9 teams who achieved this and a further 3 who were successful soon after, by the end of 1982. This historical review is compiled by 2 authors who were actively engaged in the ...
DOI:
10.1016/j.repbio.2018.11.004

19. Urinary phthalate metabolite concentrations in relation to levels of circulating matrix metalloproteinases in pregnant women

Author:
Bedrosian, Leah D.; Ferguson, Kelly K.; Cantonwine, David E.; McElrath, Thomas F.; Meeker, John D.
Source:
The Science of the total environment 2018 v.613-614 pp. 1349-1352
ISSN:
0048-9697
Subject:
pregnancy outcome,   etc   ; humans; metabolites; metalloproteinases; phthalates; pregnant women; protein degradation;     Show all 7 Subjects
Abstract:
... Phthalate exposure has been shown to be associated with adverse pregnancy outcomes. However, human studies informing relevant mechanistic pathways are lacking. Experimental studies have reported that matrix metalloproteinases (MMPs), which are responsible for extracellular protein degradation, may be upregulated in response to phthalate exposure. In this exploratory study we measured urinary phtha ...
DOI:
10.1016/j.scitotenv.2017.09.244

20. The effects of acupuncture on pregnancy outcomes of in vitro fertilization: a systematic review and meta-analysis

Author:
Xie, Zheng-yun; Peng, Zhi-hang; Yao, Bing; Chen, Li; Mu, Yan-yun; Cheng, Jie; Li, Qian; Luo, Xi; Yang, Peng-yan; Xia, You-bing
Source:
BMC complementary and alternative medicine 2019 v.19 no.1 pp. 131
ISSN:
1472-6882
Subject:
pregnancy outcome,   etc   ; acupuncture; adjuvants; birth rate; databases; in vitro fertilization; meta-analysis; placebos; pregnancy rate; randomized clinical trials; systematic review; women;     Show all 12 Subjects
Abstract:
... BACKGROUND: The effects of acupuncture on in vitro fertilization (IVF) outcomes remain controversial. And the variation in participant, interventions, outcomes studied, and trial design may relate to the efficacy of adjuvant acupuncture. METHODS: We searched digital databases for relevant studies, including Embase, PubMed, Cochrane Library and some Chinese databases up to December 2018, for random ...
DOI:
10.1186/s12906-019-2523-7