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Liu L, Luo Y, Deng Y, Liang Y, Xie L. Echocardiographic findings and pregnancy outcomes for fetuses with complete closure of the ductus arteriosus. JOURNAL OF CLINICAL ULTRASOUND : JCU 2024; 52:737-744. [PMID: 38662985 DOI: 10.1002/jcu.23701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Revised: 04/07/2024] [Accepted: 04/12/2024] [Indexed: 07/11/2024]
Abstract
OBJECTIVE We aimed to analyze the echocardiographic characteristics and pregnancy outcomes for fetuses with premature complete closure of the fetal ductus arteriosus. METHODS A retrospective analysis was performed for eight cases of premature ductus arteriosus closure diagnosed by prenatal ultrasonography in the Hunan Maternal and Child Health Hospital from July 2019 to August 2022, and the characteristics of fetal echocardiography and pregnancy outcomes of the eight cases were analyzed and summarized. RESULTS In all cases, the intima of the ductus arteriosus was thickened and occluded, the ductus arteriosus could be seen with slightly hyperechogenic, and no blood flow signal was found in the ductus arteriosus by Doppler ultrasonography. The right heart was enlarged in seven cases, and the whole heart was enlarged in one case. Tricuspid valve regurgitation was observed to different degrees, of which seven cases were severe and one case was moderate. The pulmonary arteries of eight patients had varying degrees of widening. All eight cases were delivered by cesarean section, and one newborn died after follow-up. The prognosis of the other newborns was good. CONCLUSION The parameters of prenatal echocardiography are helpful for the prognosis of fetuses with premature closure of the ductus arteriosus. Early prenatal detection, close observation, and clinical guidance can be used to select the right time of delivery.
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Affiliation(s)
- Lixia Liu
- Department of Ultrasound, Hunan Provincial Maternal and Child Health Care Hospital, Changsha, Hunan, China
| | - Yingchun Luo
- Department of Ultrasound, Hunan Provincial Maternal and Child Health Care Hospital, Changsha, Hunan, China
| | - Ying Deng
- Department of Ultrasound, Hunan Provincial Maternal and Child Health Care Hospital, Changsha, Hunan, China
| | - Yanling Liang
- Department of Ultrasound, Hunan Provincial Maternal and Child Health Care Hospital, Changsha, Hunan, China
| | - Lulu Xie
- Department of Ultrasound, Hunan Provincial Maternal and Child Health Care Hospital, Changsha, Hunan, China
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Pugnaloni F, Doni D, Lucente M, Fiocchi S, Capolupo I. Ductus Arteriosus in Fetal and Perinatal Life. J Cardiovasc Dev Dis 2024; 11:113. [PMID: 38667731 PMCID: PMC11050351 DOI: 10.3390/jcdd11040113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Revised: 03/30/2024] [Accepted: 03/30/2024] [Indexed: 04/28/2024] Open
Abstract
The ductus arteriosus represents an essential vascular structure connecting the pulmonary artery and the aorta. Over the past decades, there has been substantial advancement in our understanding of both the fundamental and clinical aspects of the ductus arteriosus. In particular, the clarification of the regulatory mechanisms governing ductal patency in critical stages such as the fetal and the perinatal period has enabled optimal management of both physiological and pathological conditions in which the ductus arteriosus plays a crucial role. Furthermore, a more in-depth understanding of the regulatory mechanisms controlling this fundamental structure has facilitated the development of advanced therapeutic strategies and personalized interventions. In the present review, we provide a comprehensive overview of the ductus arteriosus during fetal and perinatal life, encompassing its physiological functions, pathological conditions, and clinical implications. Through this examination, we aim to contribute to a broader understanding of the ductus arteriosus' role in these critical developmental stages and its significance in clinical practice.
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Affiliation(s)
- Flaminia Pugnaloni
- Neonatal Intensive Care Unit, Fetal Neonatal and Cardiological Science Research Area, “Bambino Gesù” Children’s Hospital, IRCCS, 00165 Rome, Italy;
| | - Daniela Doni
- Neonatal Intensive Care Unit, Fondazione IRCCS San Gerardo Dei Tintori, 20900 Monza, Italy;
| | - Mariella Lucente
- Neonatal Intensive Care Unit, Azienda Ospedaliera di Cosenza, 87100 Cosenza, Italy;
| | - Stefano Fiocchi
- Pediatric Department, G. Fornaroli Hospital, 20013 Magenta, Italy;
| | - Irma Capolupo
- Neonatal Intensive Care Unit, Fetal Neonatal and Cardiological Science Research Area, “Bambino Gesù” Children’s Hospital, IRCCS, 00165 Rome, Italy;
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Dos Santos CS, Silva PV, Castelo R, Tiago J. Premature closure of ductus arteriosus after a single dose of diclofenac during pregnancy. Drug Ther Bull 2022; 60:170-175. [PMID: 36302541 DOI: 10.1136/dtb.2022.243485rep] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Constança Soares Dos Santos
- Department of Neonatology A, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal .,Department of Paediatrics, Centro Hospitalar Cova da Beira EPE, Covilha, Portugal
| | - Patricia Vaz Silva
- Department of Paediatric Cardiology, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal
| | - Rui Castelo
- Department of Neonatology A, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal
| | - Joaquim Tiago
- Department of Neonatology A, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal
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Proença ICT, Miri MR, Marinho JP, Bock PM, de Abreu TM, Pinto MS, Blembeel AS, Ferreira AS, Andrades M, da Rosa Araújo AS, Funchal C, Pochmann D, Dani C. Gestational purple grape juice consumption does not change fetal ductus arteriosus constriction in Wistar rats. Birth Defects Res 2022; 114:525-535. [PMID: 35484956 DOI: 10.1002/bdr2.2018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/11/2022] [Accepted: 03/31/2022] [Indexed: 11/07/2022]
Abstract
Grape juice consumption may influence the early occurrence of ductal constriction during pregnancy, since the consumption of foods rich in polyphenols can be linked to the premature constriction of the ductus arteriosus. This study aimed to evaluate the effect of purple grape juice consumption during gestation on fetal ductus arteriosus closure, prostaglandin levels, and oxidative stress markers in Wistar rats. We divided 18 pregnant rats into four groups: a control group (C), a single-dose grape juice group (SDGJ), a two-dose grape juice group (TDGJ) of 7 μl/g body weight per day, and an indomethacin group (I). Blood was collected on gestational day (GD) 0, 14, and 20. Prostaglandin levels were measured, and the livers and hearts were removed from the mothers and fetuses for oxidative stress analysis; histology of the fetal ductus arteriosus was performed. Prostaglandin levels (pg/ml) at GD 20 were (C:1462.10 ± 314.61); (SDGJ:987.66 ± 86.25); (TDGJ:1290.00 ± 221.57), and (I:584.75 ± 46.77). Fetal ductus arteriosus closure occurred only in the indomethacin group. Lipid peroxidation evaluated through thiobarbituric acid reactive substances (nmol/mg protein) in maternal livers was lower in the grape juice groups (C: 4.11 ± 0.76 nmol/mg protein), (SDGJ: 2.34 ± 0.36), (TDGJ: 1.52 ± 0.18), and (I: 4.20 ± 0.76). Sulfhydryls (nmol/mg protein) were lower in the TDGJ group (C:763.59 ± 61.38 nmol/mg protein), (SDGJ:978.88 ± 158.81), (TDGJ:385.32 ± 86.78), and (I:727.72 ± 49.12). Also, superoxide dismutase activity (USOD/mg protein) was higher in fetal hearts in this group: (C:5.29 ± 0.33), (SDGJ:4.48 ± 0.47), (TDGJ:7.35 ± 0.43), and (I:6.00 ± 0.18). We conclude that grape juice consumption in pregnancy does not induce ductus arteriosus closure in the fetus and presented potential antioxidant effects.
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Affiliation(s)
| | - Malena Rostirola Miri
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | - Jéssica Pereira Marinho
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | | | - Tamires Marques de Abreu
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | - Milene Santana Pinto
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | - Amanda Stolzenberg Blembeel
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | - Aimée Souto Ferreira
- Experimental Research Center, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Michael Andrades
- Experimental Research Center, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | | | - Cláudia Funchal
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | - Daniela Pochmann
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
| | - Caroline Dani
- Biochemistry Laboratory, Research Center, Methodist University Center, Porto Alegre Institute, Porto Alegre, RS, Brazil
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5
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Zielinsky P, MagalhÃes GA, Zurita-Peralta J, Sosa-OlavarrÍa A, Marinho G, Van Der Sand L, Sulis NM, Nicoloso LH, Piccoli A, Vian I. Improvement in fetal pulmonary hypertension and maturity after reversal of ductal constriction: prospective cohort study. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2021; 58:420-427. [PMID: 33502049 DOI: 10.1002/uog.23599] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 12/20/2020] [Accepted: 01/20/2021] [Indexed: 06/12/2023]
Abstract
OBJECTIVES To test the hypotheses that estimated mean pulmonary arterial pressure (MPAP) decreases and pulmonary vascular maturation, assessed by the ratio of pulmonary arterial flow acceleration time to ejection time (AT/ET ratio), increases after reversal of fetal ductus arteriosus constriction by reducing maternal intake of the causal agent (prostaglandin inhibitors, such as polyphenol-rich foods or non-steroidal anti-inflammatory drugs), and that these effects are independent of gestational age, which are inferences not yet demonstrated in the clinical setting. METHODS This was a prospective cohort study comparing Doppler echocardiographic ductal flow dynamics, MPAP and pulmonary arterial flow AT/ET ratio in third-trimester fetuses (≥ 28 weeks' gestation) with ductus arteriosus constriction, at the time of diagnosis and after 2 weeks of reduced maternal intake of prostaglandin inhibitors either by suspending the use of pharmacological agents with potential for prostaglandin inhibition or by restricting the consumption of polyphenol-rich foods. MPAP was estimated using the Dabestani equation (MPAP = 90 - (0.62 × AT)), and pulmonary vascular maturity was assessed using the AT/ET ratio, according to reported validation studies. Student's t-test was used for comparison of variables at diagnosis with those after reversal of ductal constriction. Change in MPAP and pulmonary AT/ET ratio between the two assessments was compared with the expected change in the same gestational period in normal fetuses based on reference curves of MPAP and pulmonary AT/ET ratio constructed in normal fetuses from healthy pregnant women at 19-37 weeks' gestation, encompassing the same gestational age range as the study group (28-37 weeks). RESULTS Seventy pregnancies with fetal ductus arteriosus constriction were included in the study. After 2 weeks of reduced maternal intake of prostaglandin inhibitors, normalization of mean systolic (change from 1.86 ± 0.34 m/s at diagnosis to 1.38 ± 0.41 m/s; P < 0.001) and diastolic (change from 0.41 ± 0.11 m/s to 0.21 ± 0.065 m/s; P < 0.001) ductal velocities and of mean pulsatility index (change from 1.99 ± 0.20 to 2.55 ± 0.42; P < 0.001) was demonstrated. MPAP decreased between the assessments (change from 66.7 ± 6.90 mmHg at diagnosis to 54.5 ± 6.70 mmHg after 2 weeks; P < 0.001) and mean pulmonary AT/ET ratio increased (change from 0.20 ± 0.06 to 0.33 ± 0.07; P < 0.001). Change in MPAP between diagnosis and after 2 weeks of reduced maternal intake of prostaglandin inhibitors was -12.2 ± 0.30 mmHg, which was 5.3-times higher than that in 305 normal fetuses over 2 weeks during the same gestational period (-2.3 ± 0.19 mmHg) (P < 0.001), and change in pulmonary AT/ET ratio between the two assessments was 0.13 ± 0.08, which was 8.7-times higher than that in normal fetuses in the same gestational period (0.015 ± 0.08) (P < 0.001). CONCLUSIONS Resolution of fetal ductal constriction is followed by a fall in MPAP and by an increase in pulmonary vascular maturity, to a significantly greater degree than is observed in normal fetuses in the same gestational-age period. © 2021 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- P Zielinsky
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
- Department of Pediatrics, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - G A MagalhÃes
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | - J Zurita-Peralta
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | | | - G Marinho
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | - L Van Der Sand
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | - N M Sulis
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | - L H Nicoloso
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | - A Piccoli
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
| | - I Vian
- Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
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Dos Santos CS, Silva PV, Castelo R, Tiago J. Premature closure of ductus arteriosus after a single dose of diclofenac during pregnancy. BMJ Case Rep 2021; 14:14/6/e243485. [PMID: 34167992 DOI: 10.1136/bcr-2021-243485] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
A male term neonate was admitted to the neonatal intensive care unit in the first hours of life with central cyanosis. Echocardiogram showed severe biventricular hypertrophy, markedly right-sided, tricuspid regurgitation, a patent foramen ovale and a closed ductus arteriosus (CDA). The mother recalled being treated with a single dose of intravenous diclofenac for low back pain 2 weeks earlier. The newborn was started on propranolol with symptomatic improvement and was discharged on day 10. At 1-month follow-up, he showed complete resolution of ventricular hypertrophy and suspended propranolol. In the literature, of the 22 cases of CDA after intrauterine exposure to diclofenac, 11 resolved in utero, 3 required ventilatory and inotropic support and 1 evolved to persistent pulmonary hypertension. In this case, a thorough anamnesis was key to identify the probable cause of an otherwise unexplained transient ventricular hypertrophy. This case also alerts to the fetal risks of non-steroidal anti-inflammatory drugs during the third trimester, requiring close monitoring.
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Affiliation(s)
- Constança Soares Dos Santos
- Department of Neonatology A, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal .,Department of Paediatrics, Centro Hospitalar Cova da Beira EPE, Covilha, Portugal
| | - Patricia Vaz Silva
- Department of Paediatric Cardiology, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal
| | - Rui Castelo
- Department of Neonatology A, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal
| | - Joaquim Tiago
- Department of Neonatology A, Centro Hospitalar e Universitário de Coimbra EPE, Coimbra, Portugal
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Subramanian S, Murki S, Reddy P, Chelakalapalli N, Chary R, Veerlapati R, Japa A. Case 1: A Newborn with Hydrops. Neoreviews 2021; 22:e398-e401. [PMID: 34074645 DOI: 10.1542/neo.22-6-e398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Zielinsky P, Martignoni FV, Markoski M, Zucatti KP, Dos Santos Marinho G, Pozzobon G, Magno PR, de Bittencourt Antunes V, Sulis NM, Cardoso A, Mattos D, Naujorks AA, von Frankenberg AD, Vian I. Maternal ingestion of cocoa causes constriction of fetal ductus arteriosus in rats. Sci Rep 2021; 11:9929. [PMID: 33976258 PMCID: PMC8113492 DOI: 10.1038/s41598-021-89309-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Accepted: 04/20/2021] [Indexed: 01/13/2023] Open
Abstract
Maternal consumption of polyphenol-rich foods has been associated with fetal ductus arteriosus constriction (DAC), but safety of chocolate exposure in fetal life has not been studied. This experimental study tested the hypothesis that maternal cocoa consumption in late pregnancy causes fetal DAC, with possible associated antioxidant effects. Pregnant Wistar rats, at the 21st gestational day, received by orogastric tube cocoa (720 mg/Kg) for 12 h, indomethacin (10 mg/Kg), for 8 h, or only water, before cesaren section. Immediately after withdrawal, every thorax was obtained and tissues were fixed and stained for histological analysis. The ratio of the narrowest part of the pulmonary artery to the fetal ductus inner diameter and increased ductal inner wall thickness characterized ductal constriction. Substances reactive to thiobarbituric acid were quantified. Statistical analysis used ANOVA and Tukey test. Cocoa (n = 33) and indomethacin (n = 7) reduced fetal internal ductus diameter when compared to control (water, n = 25) (p < 0.001) and cocoa alone increased ductus wall thickness (p < 0.001), but no change was noted in enzymes activity. This pharmacological study shows supporting evidences that there is a cause and effect relationship between maternal consumption of cocoa and fetal ductus arteriosus constriction. Habitual widespread use of chocolate during gestation could account for undetected ductus constriction and its potentially severe consequences, such as perinatal pulmonary hypertension, cardiac failure and even death. For this reason, dietary guidance in late pregnancy to avoid high chocolate intake, to prevent fetal ductal constriction, may represent the main translational aspect of this study.
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Affiliation(s)
- Paulo Zielinsky
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil. .,Departament of Pediatrics, Federal University of Rio Grande do Sul, Porto Alegre, Brazil. .,Fetal Cardiology Unit, Institute of Cardiology/University Foundation of Cardiology, Avenida Princesa Isabel, 395 - Santana, Porto Alegre, CEP 90620-000, Brazil.
| | - Felipe Villa Martignoni
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil.,Federal University of Santa Maria, Avenida Roraima, 1000, Santa Maria, CEP 97105-900, Brazil
| | - Melissa Markoski
- Basic Health Science, Federal University of Health Sciences of Porto Alegre, Avenida Sarmento Leite, 245, Porto Alegre, CEP 90050-170, Brazil
| | - Kelly Pozzer Zucatti
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil
| | - Gabriela Dos Santos Marinho
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil
| | - Gabriela Pozzobon
- Federal University of Santa Maria, Avenida Roraima, 1000, Santa Maria, CEP 97105-900, Brazil
| | - Pedro Rafael Magno
- Federal University of Santa Maria, Avenida Roraima, 1000, Santa Maria, CEP 97105-900, Brazil
| | | | - Natassia Miranda Sulis
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil
| | - Alexandra Cardoso
- Federal University of Santa Maria, Avenida Roraima, 1000, Santa Maria, CEP 97105-900, Brazil
| | - Daniel Mattos
- Federal University of Santa Maria, Avenida Roraima, 1000, Santa Maria, CEP 97105-900, Brazil
| | - Alexandre Antônio Naujorks
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil
| | - Anize Delfino von Frankenberg
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil
| | - Izabele Vian
- Fetal Cardiology Unit, Institute of Cardiology/FUC, Avenida Princesa Isabel, 370, Porto Alegre, CEP 90620-000, Brazil
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Hashem NM, Gonzalez-Bulnes A, Simal-Gandara J. Polyphenols in Farm Animals: Source of Reproductive Gain or Waste? Antioxidants (Basel) 2020; 9:antiox9101023. [PMID: 33096704 PMCID: PMC7589028 DOI: 10.3390/antiox9101023] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 10/15/2020] [Accepted: 10/19/2020] [Indexed: 12/30/2022] Open
Abstract
Reproduction is a complex process that is substantially affected by environmental cues, specifically feed/diet and its components. Farm animals as herbivorous animals are exposed to a large amount of polyphenols present in their natural feeding system, in alternative feed resources (shrubs, trees, and agro-industrial byproducts), and in polyphenol-enriched additives. Such exposure has increased because of the well-known antioxidant properties of polyphenols. However, to date, the argumentation around the impacts of polyphenols on reproductive events is debatable. Accordingly, the intensive inclusion of polyphenols in the diets of breeding animals and in media for assisted reproductive techniques needs further investigation, avoiding any source of reproductive waste and achieving maximum benefits. This review illustrates recent findings connecting dietary polyphenols consumption from different sources (conventional and unconventional feeds) with the reproductive performance of farm animals, underpinned by the findings of in vitro studies in this field. This update will help in formulating proper diets, optimizing the introduction of new plant species, and feed additives for improving reproductive function, avoiding possible reproductive wastes and maximizing possible benefits.
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Affiliation(s)
- Nesrein M. Hashem
- Department of Animal and Fish Production, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria 21545, Egypt
- Correspondence: ; Tel.: +20-3-5921960; Fax: +20-3-5922780
| | - Antonio Gonzalez-Bulnes
- Departamento de Reproducción Animal, INIA, Avda, Puerta de Hierro s/n., 28040 Madrid, Spain;
- Departamento de Produccion y Sanidad Animal, Facultad de Veterinaria, Universidad Cardenal Herrera-CEU, CEU Universities, C/ Tirant lo Blanc, 7, Alfara del Patriarca, 46115 Valencia, Spain
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo-Ourense Campus, E-32004 Ourense, Spain;
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Diagnosis and Management of Fetal Ductus Arteriosus Constriction. JOURNAL OF FETAL MEDICINE 2020. [DOI: 10.1007/s40556-020-00266-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Ovalı F. Molecular and Mechanical Mechanisms Regulating Ductus Arteriosus Closure in Preterm Infants. Front Pediatr 2020; 8:516. [PMID: 32984222 PMCID: PMC7477801 DOI: 10.3389/fped.2020.00516] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Accepted: 07/21/2020] [Indexed: 12/14/2022] Open
Abstract
Failure of ductus arteriosus closure after preterm birth is associated with significant morbidities. Ductal closure requires and is regulated by a complex interplay of molecular and mechanical mechanisms with underlying genetic factors. In utero patency of the ductus is maintained by low oxygen tension, high levels of prostaglandins, nitric oxide and carbon monoxide. After birth, ductal closure occurs first by functional closure, followed by anatomical remodeling. High oxygen tension and decreased prostaglandin levels mediated by numerous factors including potassium channels, endothelin-1, isoprostanes lead to the contraction of the ductus. Bradykinin and corticosteroids also induce ductal constriction by attenuating the sensitivity of the ductus to PGE2. Smooth muscle cells of the ductus can sense oxygen through a mitochondrial network by the role of Rho-kinase pathway which ends up with increased intracellular calcium levels and contraction of myosin light chains. Anatomical closure of the ductus is also complex with various mechanisms such as migration and proliferation of smooth muscle cells, extracellular matrix production, endothelial cell proliferation which mediate cushion formation with the interaction of blood cells. Regulation of vessel walls is affected by retinoic acid, TGF-β1, notch signaling, hyaluronan, fibronectin, chondroitin sulfate, elastin, and vascular endothelial cell growth factor (VEGF). Formation of the platelet plug facilitates luminal remodeling by the obstruction of the constricted ductal lumen. Vasa vasorum are more pronounced in the term ductus but are less active in the preterm ductus. More than 100 genes are effective in the prostaglandin pathway or in vascular smooth muscle development and structure may affect the patency of ductus. Hemodynamic changes after birth including fluid load and flow characteristics as well as shear forces within the ductus also stimulate closure. Current pharmacological treatment for the closure of a patent ductus is based on the blockage of the prostaglandin pathway mainly through COX or POX inhibition, albeit with some limitations and side effects. Further research for new agents aiming ductal closure should focus on a clear understanding of vascular biology of the ductus.
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Affiliation(s)
- Fahri Ovalı
- Division of Neonatology, Department of Pediatrics, Istanbul Medeniyet University, Istanbul, Turkey
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12
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Tricarboxylic acid cycle dehydrogenases inhibition by naringenin: experimental and molecular modelling evidence. Br J Nutr 2020; 123:1117-1126. [DOI: 10.1017/s0007114520000549] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
AbstractThe study of polyphenols’ effects on health has been gaining attention lately. In addition to reacting with important enzymes, altering the cell metabolism, these substances can present either positive or negative metabolic alterations depending on their consumption levels. Naringenin, a citrus flavonoid, already presents diverse metabolic effects. The objective of this work was to evaluate the effect of maternal naringenin supplementation during pregnancy on the tricarboxylic acid cycle activity in offspring’s cerebellum. Adult female Wistar rats were divided into two groups: (1) vehicle (1 ml/kg by oral administration (p.o.)) or (2) naringenin (50 mg/kg p.o.). The offspring were euthanised at 7th day of life, and the cerebellum was dissected to analyse citrate synthase, isocitrate dehydrogenase (IDH), α-ketoglutarate dehydrogenase (α-KGDH) and malate dehydrogenase (MDH) activities. Molecular docking used SwissDock web server and FORECASTER Suite, and the proposed binding pose image was created on UCSF Chimera. Data were analysed by Student’s t test. Naringenin supplementation during pregnancy significantly inhibited IDH, α-KGDH and MDH activities in offspring’s cerebellum. A similar reduction was observed in vitro, using purified α-KGDH and MDH, subjected to pre-incubation with naringenin. Docking simulations demonstrated that naringenin possibly interacts with dehydrogenases in the substrate and cofactor binding sites, inhibiting their function. Naringenin administration during pregnancy may affect cerebellar development and must be evaluated with caution by pregnant women and their physicians.
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Pedra SRFF, Zielinsky P, Binotto CN, Martins CN, Fonseca ESVBD, Guimarães ICB, Corrêa IVDS, Pedrosa KLM, Lopes LM, Nicoloso LHS, Barberato MFA, Zamith MM. Brazilian Fetal Cardiology Guidelines - 2019. Arq Bras Cardiol 2019; 112:600-648. [PMID: 31188968 PMCID: PMC6555576 DOI: 10.5935/abc.20190075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- Simone R F Fontes Pedra
- Instituto Dante Pazzanese de Cardiologia, São Paulo, SP - Brazil.,Hospital do Coração (HCor), São Paulo, SP - Brazil
| | - Paulo Zielinsky
- Instituto de Cardiologia do Rio Grande do Sul, Porto Alegre, RS - Brazil
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14
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Premature Ductal Constriction and Reversible Early Isolated Right Ventricular Cardiomyopathy in a Neonate at Birth. JOURNAL OF FETAL MEDICINE 2019. [DOI: 10.1007/s40556-019-00197-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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15
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Abstract
BACKGROUND A number of case reports show various outcomes of premature closure of the ductus arteriosus in utero, including persistent pulmonary hypertension of the newborn and fetal or neonatal death; however, no study clarifies the clinical observations that are related to their prognoses. We aimed to clarify the prognostic factors of intrauterine ductal closure by a systematic literature review. Data sources We searched PubMed database (1975-2014) to identify case reports and studies on intrauterine closure of the ductus arteriosus, including maternal, fetal, and neonatal clinical information and their prognoses. RESULTS We analysed the data of 116 patients from 39 articles. Of these, 12 (10.3%) died after birth or in utero. Fetal or neonatal death was significantly correlated with fetal hydrops (odds ratio=39.6, 95% confidence interval=4.6-47.8) and complete closure of the ductus arteriosus (odds ratio=5.5, 95% confidence interval=1.2-15.1). Persistent pulmonary hypertension was observed in 33 cases (28.4%), and was also correlated with fetal hydrops (odds ratio=4.2, 95% confidence interval=1.3-4.6) and complete closure of the ductus arteriosus (odds ratio=5.5, 95% confidence interval=1.6-6.0). Interestingly, maternal drug administration was not correlated with the risk of death and persistent pulmonary hypertension. CONCLUSIONS Fetal hydrops and complete ductal closure are significant risk factors for both death and persistent pulmonary hypertension. Cardiac or neurological prognoses could be favourable if the patients overcome right heart failure during the perinatal period.
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16
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Reply on "Constriction of the ductus arteriosus, severe right ventricular hypertension, and a right ventricular aneurysm in a fetus after maternal use of a topical treatment for striae gravidarum". Cardiol Young 2017; 27:823-824. [PMID: 28260549 DOI: 10.1017/s1047951117000129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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17
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Hahn M, Baierle M, Charão MF, Bubols GB, Gravina FS, Zielinsky P, Arbo MD, Cristina Garcia S. Polyphenol-rich food general and on pregnancy effects: a review. Drug Chem Toxicol 2016; 40:368-374. [DOI: 10.1080/01480545.2016.1212365] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Marla Hahn
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
| | - Marília Baierle
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Post-Graduate Program in Pharmaceutical Sciences (PPGCF), Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
| | - Mariele F. Charão
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Toxicological Analysis Laboratory, Institute of Health Sciences, Feevale University, Novo Hamburgo, RS, Brazil,
| | - Guilherme B. Bubols
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Post-Graduate Program in Pharmaceutical Sciences (PPGCF), Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
| | - Fernanda S. Gravina
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
| | - Paulo Zielinsky
- Cardiology Institute, University Foundation of Cardiology, Porto Alegre, RS, Brazil, and
| | - Marcelo D. Arbo
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Post-Graduate Program in Pharmaceutical Sciences (PPGCF), Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Department of Veterinary Clinical Pathology, Faculty of Veterinary, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Solange Cristina Garcia
- Laboratory of Toxicology (LATOX), Department of Analysis, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Post-Graduate Program in Pharmaceutical Sciences (PPGCF), Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil,
- Cardiology Institute, University Foundation of Cardiology, Porto Alegre, RS, Brazil, and
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18
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Hooper CW, Delaney C, Streeter T, Yarboro MT, Poole S, Brown N, Slaughter JC, Cotton RB, Reese J, Shelton EL. Selective serotonin reuptake inhibitor exposure constricts the mouse ductus arteriosus in utero. Am J Physiol Heart Circ Physiol 2016; 311:H572-81. [PMID: 27371685 DOI: 10.1152/ajpheart.00822.2015] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Accepted: 06/18/2016] [Indexed: 12/22/2022]
Abstract
Use of selective serotonin reuptake inhibitors (SSRIs) is common during pregnancy. Fetal exposure to SSRIs is associated with persistent pulmonary hypertension of the newborn (PPHN); however, a direct link between the two has yet to be established. Conversely, it is well known that PPHN can be caused by premature constriction of the ductus arteriosus (DA), a fetal vessel connecting the pulmonary and systemic circulations. We hypothesized that SSRIs could induce in utero DA constriction. Using isolated vessels and whole-animal models, we sought to determine the effects of two commonly prescribed SSRIs, fluoxetine and sertraline, on the fetal mouse DA. Cannulated vessel myography studies demonstrated that SSRIs caused concentration-dependent DA constriction and made vessels less sensitive to prostaglandin-induced dilation. Moreover, in vivo studies showed that SSRI-exposed mice had inappropriate DA constriction in utero. Taken together, these findings establish that SSRIs promote fetal DA constriction and provide a potential mechanism by which SSRIs could contribute to PPHN.
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Affiliation(s)
- Christopher W Hooper
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Cassidy Delaney
- Department of Pediatrics, University of Colorado, Denver, Colorado
| | - Taylor Streeter
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Michael T Yarboro
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Stanley Poole
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Naoko Brown
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - James C Slaughter
- Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, Tennessee; and
| | - Robert B Cotton
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Jeff Reese
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee; Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Elaine L Shelton
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee;
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19
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Genovese F, Marilli I, Benintende G, Privitera A, Gulino FA, Iozza I, Cimino C, Palumbo MA. Diagnosis and management of fetal ductus arteriosus constriction-closure. J Neonatal Perinatal Med 2015; 8:324352M572245181. [PMID: 25758002 DOI: 10.3233/npm-15814031] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Pathognomonic features of in utero premature restriction/closure of the ductus arteriosus (DA) are increased right ventricular afterload, impaired right ventricular function, and consequently tricuspid regurgitation and right heart dilation. The most common reason for constriction-closure of DA is maternal administration of non-steroidal anti-inflammatory drugs (NSAIDs) during the 3rd trimester of gestation. The idiopathic form is a rare event and, maybe, an underestimated abnormality that, if it is not promptly recognized, may result in severe fetal-neonatal compromise. We describe a case of a 38-year-old woman presenting at 34+0 weeks of gestation with a normally grown male fetus whose fetal echocardiography had shown right ventricular hypertrophy, a tortuous S-shaped DA and a significant pulmonary hyperflow. All signs were consistent of an idiopathic severe constriction of DA with a significant fetal cardiac involvement. The patient was admitted to a tertiary care center equipped with Neonatal Intensive Care Unit (NICU), and delivered by cesarean section at 34+4 weeks with a good maternal and neonatal outcome. Based on our experience and a review of the Literature we propose a management algorithm to use when dealing with preterm or early term pregnancy complicated by this fetal hemodynamic malfunction.
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Affiliation(s)
- F Genovese
- Institute of Obstetric and Gynecologic Pathology, Department of Surgery, Division of Obstetrics and Gynecology, S. Bambino Hospital, University of Catania, Catania, Italy
| | - I Marilli
- Institute of Obstetric and Gynecologic Pathology, Department of Surgery, Division of Obstetrics and Gynecology, S. Bambino Hospital, University of Catania, Catania, Italy
| | - G Benintende
- Complex Operative Unit of Prenatal Diagnosis and Medical Genetics, University Hospital Vittorio Emanuele, Catania, Italy
| | - A Privitera
- Department of Paediatric Cardiology, S. Bambino Hospital, University of Catania, Catania, Italy
| | - F A Gulino
- Institute of Obstetric and Gynecologic Pathology, Department of Surgery, Division of Obstetrics and Gynecology, S. Bambino Hospital, University of Catania, Catania, Italy
| | - I Iozza
- Institute of Obstetric and Gynecologic Pathology, Department of Surgery, Division of Obstetrics and Gynecology, S. Bambino Hospital, University of Catania, Catania, Italy
| | - C Cimino
- Department of Pediatrics, University of Catania, Catania, Italy
| | - M A Palumbo
- Institute of Obstetric and Gynecologic Pathology, Department of Surgery, Division of Obstetrics and Gynecology, S. Bambino Hospital, University of Catania, Catania, Italy
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20
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Zielinsky P, Martignoni FV, Vian I. Deleterious effects of maternal ingestion of cocoa upon fetal ductus arteriosus in late pregnancy. Front Pharmacol 2014; 5:281. [PMID: 25566077 PMCID: PMC4273632 DOI: 10.3389/fphar.2014.00281] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 12/02/2014] [Indexed: 01/07/2023] Open
Abstract
Cocoa powder has twice more antioxidants than red wine and three times more than green tea. Ten percent of its weight is made up of flavonoids. Cocoa has antioxidant and anti-inflammatory effects by downregulating cyclooxigenase-2 receptors expression in the endothelium and enhancing nitric oxide bioavailability. There are evidences that while polyphenols ingestion have cardioprotective effects in the adult, it may have deleterious effect on the fetus if ingested by the mother on the third trimester of pregnancy, causing intrauterine fetal ductus arteriosus (DA) constriction. Polyphenols present in many foods and their anti-inflammatory and antinociceptive activities have been shown to be as or more powerful than those of indomethacin. These effects are dependent on the inhibition of modulation of the arachidonic acid and the synthesis of prostaglandins, especially E-2, which is responsible for fetal DA patency. So, we hypothesized that this same mechanism is responsible for the harmful effect of polyphenol-rich foods, such as cocoa, upon the fetal DA after maternal intake of such substances in the third trimester of pregnancy, thereby rising the perspective of a note of caution for pregnant women diet.
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Affiliation(s)
- Paulo Zielinsky
- Fetal Cardiology Unit, Institute of Cardiology of Rio Grande do Sul Porto Alegre, Brazil
| | - Felipe V Martignoni
- Fetal Cardiology Unit, Institute of Cardiology of Rio Grande do Sul Porto Alegre, Brazil
| | - Izabele Vian
- Fetal Cardiology Unit, Institute of Cardiology of Rio Grande do Sul Porto Alegre, Brazil
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21
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Zielinsky P, Busato S. Prenatal effects of maternal consumption of polyphenol-rich foods in late pregnancy upon fetal ductus arteriosus. ACTA ACUST UNITED AC 2014; 99:256-74. [PMID: 24339037 PMCID: PMC4065350 DOI: 10.1002/bdrc.21051] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2013] [Accepted: 10/24/2013] [Indexed: 12/13/2022]
Abstract
Fetal circulation has characteristic features, being morphologically and functionally different from extrauterine circulation. The ductus arteriosus plays a fundamental role in directing the blood flow to fetal inferior body parts. Basically, the ductus arteriosus directs 80-85% of the right ventricular output arising from the superior vena cava, coronary sinus, and a small part from the inferior vena cava to descending aorta. Its histological structure is made up predominantly by a thick muscular layer, differently from the aorta and the pulmonary artery, which increases with gestational age. The fibers have a circumferential orientation, especially at the external layers, facilitating and making effective ductal constriction. These factors may generate lumen alterations which may cause fetal and neonatal complications, such as heart failure, hydrops, neonatal pulmonary hypertension, and even death. Classically, maternal administration of indomethacin and/or other antiinflammatory drugs interfere in prostaglandins metabolism, causing ductal constriction. However, many cases of fetal ductal constriction, as well as of persistent neonatal pulmonary artery hypertension, remain without an established etiology, being referred as "idiopathic." In recent years, a growing body of evidence has shown that herbs, fruits, nuts, and a wide diversity of substances commonly used in daily diets have definitive effects upon the metabolic pathway of inflammation, with consequent inhibition of prostaglandins synthesis. This antiinflammatory action, especially of polyphenols, when ingested during the third trimester of pregnancy, may influence the dynamics of fetal ductus arteriosus flow. The goal of this review is to present these new observations and findings, which may influence dietary orientation during pregnancy.
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Affiliation(s)
- Paulo Zielinsky
- are from the Fetal Cardiology Unit, Institute of Cardiology, Porto Alegre, Brazil
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22
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[Partial closure of the intrauterine arteriosus ductus resulting from a maternal consumption of flavonoids]. An Pediatr (Barc) 2014; 81:e40-1. [PMID: 24598789 DOI: 10.1016/j.anpedi.2013.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Revised: 11/15/2013] [Accepted: 11/18/2013] [Indexed: 11/22/2022] Open
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Santangelo C, Varì R, Scazzocchio B, Filesi C, Masella R. Management of reproduction and pregnancy complications in maternal obesity: which role for dietary polyphenols? Biofactors 2014; 40:79-102. [PMID: 23983164 DOI: 10.1002/biof.1126] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Revised: 06/28/2013] [Accepted: 07/02/2013] [Indexed: 02/06/2023]
Abstract
Obesity is a global and dramatic public health problem; maternal obesity represents one of the main risk factors of infertility and pregnancy complications as it is associated with adverse maternal and offspring outcomes. In the last few years, adipose tissue dysfunction associated with altered adipocytokine secretion has been suggested to play a critical role in all the phases of reproductive process. Obesity is a nutrition-related disorder. In this regard, dietary intervention strategies, such as high intake of fruit and vegetables, have shown significant effects in both preserving health and counteracting obesity-associated diseases. Evidence has been provided that polyphenols, important constituents of plant-derived food, can influence developmental program of oocyte and embryo, as well as pregnancy progression by modulating several cellular pathways. This review will examine the controversial results so far obtained on adipocytokine involvement in fertility impairment and pregnancy complications. Furthermore, the different effects exerted by polyphenols on oocyte, embryo, and pregnancy development will be also taken in account.
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Affiliation(s)
- Carmela Santangelo
- Department of Veterinary Public Health and Food Safety, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161, Rome, Italy
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24
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Wu S, Fisher J, Naciff J, Laufersweiler M, Lester C, Daston G, Blackburn K. Framework for Identifying Chemicals with Structural Features Associated with the Potential to Act as Developmental or Reproductive Toxicants. Chem Res Toxicol 2013; 26:1840-61. [DOI: 10.1021/tx400226u] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Shengde Wu
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - Joan Fisher
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - Jorge Naciff
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - Michael Laufersweiler
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - Cathy Lester
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - George Daston
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - Karen Blackburn
- Central Product Safety Department, The Procter & Gamble Company, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
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25
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Buscicchio G, Lorenzi S, Tranquilli AL. The effects of different concentrations of cocoa in the chocolate intaken by the mother on fetal heart rate. J Matern Fetal Neonatal Med 2013; 26:1465-7. [DOI: 10.3109/14767058.2013.783813] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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26
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Zielinsky P, Piccoli AL, Manica JLL, Nicoloso LH, Vian I, Bender L, Pizzato P, Pizzato M, Swarowsky F, Barbisan C, Mello A, Garcia SC. Reversal of fetal ductal constriction after maternal restriction of polyphenol-rich foods: an open clinical trial. J Perinatol 2012; 32:574-9. [PMID: 22052330 DOI: 10.1038/jp.2011.153] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To test the hypothesis that maternal restriction of polyphenol-rich foods (PRF), which, like non-steroidal anti-inflammatory drugs (NSAID), inhibit prostaglandin synthesis in the third trimester, reverse fetal ductal constriction (DC). STUDY DESIGN An open clinical trial of 51 third trimester fetuses with DC with no history of NSAID intake was designed. All mothers were submitted to a food frequency questionnaire and were oriented to withdrawl PRF, being reassessed after 3 weeks. Doppler parameters were assessed before and after discontinuation of these substances. A control group of 26 third trimester normal fetuses, with no ductus arteriosus (DA) constriction, in which no dietary intervention was offered, was reviewed after 3 weeks. Student's t-test and Wilcoxon's test were used. RESULT Mean gestational age was 32±3 weeks (28 to 37 weeks). After discontinuation of PRF (≥3 weeks), 48/51 fetuses (96%) showed complete reversal of DC, with decrease in mean ductal systolic velocity (1.74±0.20 m s(-1) to 1.31±0.34 m s(-1), P<0.001), mean diastolic velocity (0.33±0.09 m s(-1) to 0.21±0.07 m s(-1), P<0.001) and mean right to left ventricular dimension ratio (1.37±0.26 to 1.12±0.17, P<0.001) and increase in mean ductal pulsatility index (PI) (1.98±0.36 to 2.46±0.23, P<0.001). Median daily maternal consumption of PRF was 286 mg per day and decreased after orientation to 0 mg per day, P<0.001. In the control group, with GA of 32±4 w (29-37 w), there was no significant differences in median daily maternal consumption of PRF, mean ductal systolic velocitiy, diastolic velocity, PI and right ventricular to left ventricular diameter ratio (RV/LV) ratio. CONCLUSION Reduction of maternal PRF intake during pregnancy, especially in the third trimester, is followed by complete reversal of DC (wide open DA), which may influence maternal dietary habits in late pregnancy.
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Affiliation(s)
- P Zielinsky
- Fetal Cardiology Unit, Instituto de Cardiologia do Rio Grande do Sul/ FUC (IC/FUC), Porto Alegre, Brazil.
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