Placental transfer of 125 iodinated humanized immunoglobulin G2Δa in the cynomolgus monkey.

Abstract:

:Antibody-like biopharmaceuticals cross the placenta by utilizing existing transport pathways (e.g., FcRn receptor). There are limited data evaluating this transfer during organogenesis in any species. Understanding placental transfer of antibody-like biopharmaceuticals can help to predict risk of developmental toxicity across species, including humans. To complement previously published placental transfer data in the rat with humanized IgGΔ2 (hIgG2), the timing and magnitude of transfer in the cynomolgus monkey and embryo/fetal biodistribution of maternally administered 125 I-radiolabeled hIgG2 was quantified on gestation days (GD) 35, 40, 50, 70, and 140 using gamma counting and whole body autoradiography 24 hr following intravenous injection. Chorioallantoic placental tissues were collected at all time points for Western Blot analysis with anti-FcRn antibody. Maternally administered 125 I-hIgG2 was found in embryo/fetal tissues at all time points, including organogenesis. Embryo/fetal plasma 125 I-hIgG2 concentration increased during gestation, but only slightly up to GD 70 in embryo/fetal tissues, with hIgG2 tissue concentrations generally similar between GD70 and 140. The embryo/fetal:maternal 125 I-hIgG2 plasma concentration ratio was approximately 2.3 fold higher on GD 140, in comparison to ratios on GD 40. Importantly, placental FcRn protein expression was confirmed at all timepoints. These data demonstrate placental transfer of hIgG2 in a nonhuman primate model, and at levels comparable to the rat model, raising the potential for adverse developmental outcomes by direct antibody binding to biological targets.

journal_name

Birth Defects Res

journal_title

Birth defects research

authors

Catlin NR,Mitchell AZ,Potchoiba MJ,O'Hara DM,Wang M,Zhang M,Weinbauer GF,Bowman CJ

doi

10.1002/bdr2.1615

subject

Has Abstract

pub_date

2020-01-01 00:00:00

pages

105-117

issue

1

issn

2472-1727

journal_volume

112

pub_type

杂志文章
  • Aerodigestive and communicative behaviors in anencephalic and hydranencephalic infants.

    abstract::The aerodigestive and communicative behaviors of anencephalic and hydranencephalic patients are assessed from literature sources and are compared with documented neural structures present in the brainstem, subcortical, and cortical regions of the brain. Much of the data analyzed corroborate previous neurological studi...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1424

    authors: Radford K,Taylor RC,Hall JG,Gick B

    更新日期:2019-01-15 00:00:00

  • A model partnership for communication and dissemination of scientific recommendations for pregnant women during the emergency response to the Zika virus outbreak: MotherToBaby and the Centers for Disease Control and Prevention.

    abstract:BACKGROUND:During the Zika virus (ZIKV) outbreak, an urgent need existed for strong partnerships to disseminate Zika-related information to pregnant women and women of child-bearing age. METHODS:The Centers for Disease Control and Prevention (CDC) partnered with MotherToBaby, a national organization experienced in pro...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1787

    authors: Harris-Sagaribay L,Chambers CD,Perrotta K,Polen KD,Honein MA,Wasternack E

    更新日期:2020-11-01 00:00:00

  • Analytic Methods for Evaluating Patterns of Multiple Congenital Anomalies in Birth Defect Registries.

    abstract:BACKGROUND:It is estimated that 20 to 30% of infants with birth defects have two or more birth defects. Among these infants with multiple congenital anomalies (MCA), co-occurring anomalies may represent either chance (i.e., unrelated etiologies) or pathogenically associated patterns of anomalies. While some MCA pattern...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1115

    authors: Agopian AJ,Evans JA,Lupo PJ

    更新日期:2018-01-15 00:00:00

  • Limb body wall complex: Its delineation and relationship with amniotic bands using clustering methods.

    abstract:BACKGROUND:Despite the numerous reports on the limb body wall complex (LBWC), this association has never been adequately defined. Amniotic bands (AB) are frequently present but their role remains unclear. Since most reports were based on clinical and often subjective diagnoses, the aim of this work was to define LBWC a...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1442

    authors: Rittler M,Campaña H,Poletta FA,Santos MR,Gili JA,Pawluk MS,Cosentino VR,Gimenez L,Lopez-Camelo JS

    更新日期:2019-03-01 00:00:00

  • Rare copy number variants in a population-based investigation of hypoplastic right heart syndrome.

    abstract:BACKGROUND:Hypoplastic right heart syndrome (HRHS) is a rare congenital defect characterized by underdevelopment of the right heart structures commonly accompanied by an atrial septal defect. Familial HRHS reports suggest genetic factor involvement. We examined the role of copy number variants (CNVs) in HRHS. METHODS:...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdra.23586

    authors: Dimopoulos A,Sicko RJ,Kay DM,Rigler SL,Druschel CM,Caggana M,Browne ML,Fan R,Romitti PA,Brody LC,Mills JL

    更新日期:2017-01-20 00:00:00

  • Developmental and reproductive safety evaluation of AV7909 anthrax vaccine candidate in rats.

    abstract::The AV7909 vaccine, consists of the Anthrax Vaccine Adsorbed (AVA) bulk drug substance and the immunostimulatory Toll-like receptor 9 agonist oligodeoxynucleotide adjuvant CPG 7909. The purpose of this research was to evaluate the potential maternal, reproductive, and developmental toxicity of AV7909 in rats to suppor...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1815

    authors: Mylchreest E,Smiley MA,Ballin JD,Blauth B,Shearer J,Reece J,Ionin B,Savransky V

    更新日期:2021-01-01 00:00:00

  • Understanding how the concentration of neighborhood advantage and disadvantage affects spina bifida risk among births to non-Hispanic white and Hispanic women, Texas, 1999-2014.

    abstract:BACKGROUND:This is the first study to utilize the index of concentration at the extremes (ICE) to examine risk factors for spina bifida in Texas. The ICE is a useful measure for providing the degree to which residents in a certain area are concentrated into groups at the extremes of disadvantage and privilege. We intro...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1374

    authors: Shumate C,Hoyt A,Liu C,Kleinert A,Canfield M

    更新日期:2019-08-15 00:00:00

  • Differentially sensitive neuronal subpopulations in the central nervous system and the formation of hindbrain heterotopias in ethanol-exposed zebrafish.

    abstract:BACKGROUND:A cardinal feature of prenatal ethanol exposure is CNS damage, resulting in a continuum of neurological and behavioral impairments that are described by the term fetal alcohol spectrum disorders (FASD). FASDs are variable and depend on several factors, including the amount, timing, and duration of prenatal e...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1477

    authors: Buckley DM,Sidik A,Kar RD,Eberhart JK

    更新日期:2019-07-15 00:00:00

  • Prevalence and descriptive epidemiology of infantile hypertrophic pyloric stenosis in the United States: A multistate, population-based retrospective study, 1999-2010.

    abstract:BACKGROUND:Antecedents for infantile hypertrophic pyloric stenosis (IHPS) vary across studies; therefore, we conducted a multistate, population-based retrospective study of the prevalence and descriptive epidemiology of IHPS in the United States (US). METHODS:Data for IHPS cases (n = 29,554) delivered from 1999-2010 a...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1439

    authors: Kapoor R,Kancherla V,Cao Y,Oleson J,Suhl J,Canfield MA,Druschel CM,Kirby RS,Meyer RE,Romitti PA

    更新日期:2019-02-01 00:00:00

  • Phenotyping cardiac and structural birth defects in fetal and newborn mice.

    abstract::Mouse models are invaluable for investigating the developmental etiology and molecular pathogenesis of structural birth defects. While this has been deployed for studying a wide spectrum of birth defects, mice are particularly valuable for modeling congenital heart disease, given they have the same four-chamber cardia...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1048

    authors: Liu X,Kim AJ,Reynolds W,Wu Y,Lo CW

    更新日期:2017-06-01 00:00:00

  • Recognition of clinical characteristics for population-based surveillance of fetal alcohol syndrome.

    abstract:BACKGROUND:The diagnosis of fetal alcohol syndrome (FAS) rests on identification of characteristic facial, growth, and central nervous system (CNS) features. Public health surveillance of FAS depends on documentation of these characteristics. We evaluated if reporting of FAS characteristics is associated with the type ...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1203

    authors: Andrews JG,Galindo MK,Meaney FJ,Benavides A,Mayate L,Fox D,Pettygrove S,O'Leary L,Cunniff C

    更新日期:2018-06-01 00:00:00

  • Array-based molecular karyotyping in 115 VATER/VACTERL and VATER/VACTERL-like patients identifies disease-causing copy number variations.

    abstract:BACKGROUND:The acronym VATER/VACTERL refers to the rare nonrandom association of the following component features (CF): vertebral defects (V), anorectal malformations (A), cardiac defects (C), tracheoesophageal fistula with or without esophageal atresia, renal malformations (R), and limb defects (L). Patients presentin...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1042

    authors: Zhang R,Marsch F,Kause F,Degenhardt F,Schmiedeke E,Märzheuser S,Hoppe B,Bachour H,Boemers TM,Schäfer M,Spychalski N,Neser J,Leonhardt J,Kosch F,Ure B,Gómez B,Lacher M,Deffaa OJ,Palta M,Wittekindt B,Kleine K,Schm

    更新日期:2017-07-17 00:00:00

  • The effects of NONRATT008453.2 on autophagy in genital tubercle fibroblasts of rats with hypospadias induced by dibutyl phthalate.

    abstract:BACKGROUND:Hypospadias is a common birth defect that might be caused by inadequate fusion of the urethral folds in the process of male external genital development. We intended to discover the crucial long noncoding RNAs (lncRNAs) regulating autophagy from the gene expression profile of the genital tubercle (GT) of dib...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1863

    authors: Feng X,Huang E,Gao Y,Zhang Y,Zhou Y

    更新日期:2021-01-15 00:00:00

  • Exome sequencing provides additional evidence for the involvement of ARHGAP29 in Mendelian orofacial clefting and extends the phenotypic spectrum to isolated cleft palate.

    abstract:BACKGROUND:Recent advances in genomics methodologies, in particular the availability of next-generation sequencing approaches have made it possible to identify risk loci throughout the genome, in particular the exome. In the current study, we present findings from an exome study conducted in five affected individuals o...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdra.23596

    authors: Liu H,Busch T,Eliason S,Anand D,Bullard S,Gowans LJJ,Nidey N,Petrin A,Augustine-Akpan EA,Saadi I,Dunnwald M,Lachke SA,Zhu Y,Adeyemo A,Amendt B,Roscioli T,Cornell R,Murray J,Butali A

    更新日期:2017-01-20 00:00:00

  • Congenital unilateral renal agenesis: Prevalence, prenatal diagnosis, associated anomalies. Data from two birth-defect registries.

    abstract:BACKGROUND:The different mechanisms leading to a solitary kidney should be differentiated because the long-term outcome might be different. The fetal period is the best moment to make a true diagnosis of congenital unilateral renal agenesis (URA). The objective was to determine the prevalence of URA at birth. The secon...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1065

    authors: Laurichesse Delmas H,Kohler M,Doray B,Lémery D,Francannet C,Quistrebert J,Marie C,Perthus I

    更新日期:2017-09-01 00:00:00

  • The impact of mesenchymal stem cells on doxorubicin-induced testicular toxicity and progeny outcome of male prepubertal rats.

    abstract:BACKGROUND:Many therapies to treat cancer are gonadotoxic and can lead to infertility. New strategies to diminish the side effects and protective plans during and after chemotherapy are needed. Therefore, bone marrow mesenchymal stem cells (BM-MSCs) as a novel solution were investigated against doxorubicin (Dox)-induce...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1535

    authors: Abdelaziz MH,Salah El-Din EY,El-Dakdoky MH,Ahmed TA

    更新日期:2019-08-01 00:00:00

  • Hypospadias risk is increased with maternal residential exposure to hormonally active hazardous air pollutants.

    abstract:BACKGROUND:With the increasing birth prevalence of hypospadias, there is growing concern for pollutant exposure interfering with normal penile development. We assess the association between hypospadias and hormonally active hazardous air pollutants (HAHAPs) through a nationwide database of hazardous air pollutants and ...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1461

    authors: Sheth KR,Kovar E,White JT,Chambers TM,Peckham-Gregory EC,O'Neill M,Langlois PH,Seth A,Scheurer ME,Lupo PJ,Jorgez CJ

    更新日期:2019-04-15 00:00:00

  • Diverse application of MRI for mouse phenotyping.

    abstract::Small animal models, particularly mouse models, of human diseases are becoming an indispensable tool for biomedical research. Studies in animal models have provided important insights into the etiology of diseases and accelerated the development of therapeutic strategies. Detailed phenotypic characterization is essent...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1051

    authors: Wu YL,Lo CW

    更新日期:2017-06-01 00:00:00

  • High Ratios of C20:4n-6/C20:5n-3 and Thromboxane B2 /6-Keto-Prostaglandin F1α in Placenta Are Potential Risk Contributors for Neural Tube Defects: A Case-Control Study in Shanxi Province, China.

    abstract:BACKGROUND:Neural tube defects (NTDs) are severe congenital malformations. Folate supplementation can reduce the risk, but cannot prevent all NTDs, suggesting other reasons for folate-resistant NTDs. The present study assesses placental fatty acid composition, eicosanoids, and cytokines as risk factors for NTDs in a Ch...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1003

    authors: Li K,Zhang X,Pei L,Chen G,Liu J,Wahlqvist ML,Zheng X,Li D

    更新日期:2017-05-01 00:00:00

  • Exploratory analysis of machine learning approaches for surveillance of Zika-associated birth defects.

    abstract::In 2016, Centers for Disease Control and Prevention (CDC) established surveillance of pregnant women with Zika virus infection and their infants in the U.S. states, territories, and freely associated states. To identify cases of Zika-associated birth defects, subject matter experts review data reported from medical re...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1767

    authors: Lusk R,Zimmerman J,VanMaldeghem K,Kim S,Roth NM,Lavinder J,Fulton A,Raycraft M,Ellington SR,Galang RR

    更新日期:2020-11-01 00:00:00

  • Bisphenol A decreases progesterone synthesis in human ovarian granulosa cells.

    abstract::Evidences indicate that the decline of female fertility is becoming a common problem over the past few decades. Environmental exposure of Bisphenol A (BPA) has been considered as an endocrine-disrupting chemical deleteriously affecting human reproductions. To better understand the effect of BPA exposure on human ovari...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1817

    authors: Qi J,Liu L,Yang J,Gao X,Zhang W

    更新日期:2020-12-01 00:00:00

  • Maternal Medicaid Recipient Status and Congenital Malformations among New York State Live Births in 2010.

    abstract:BACKGROUND:Congenital malformations are a leading cause of infant mortality in the United States, and risk for some congenital malformations varies by socioeconomic status (SES). Medicaid provides health insurance for people with low income, and covers approximately half of all live births in the United States. Income ...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1107

    authors: Richardson SD,Josberger RE

    更新日期:2017-11-01 00:00:00

  • Memories of the Teratology Society: 1972-2020.

    abstract:BACKGROUND:My career goal in 1971 was to learn about the causes of malformations. Attending the annual meetings of the Teratology Society and reading the articles in Teratology exposed me to the scientists and clinicians involved in this research and the methods being used. METHODS:Over a period of 49 years (1972-2020...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1667

    authors: Holmes LB

    更新日期:2020-07-15 00:00:00

  • The prevalence of birth defects among non-Hispanic Asian/Pacific Islanders and American Indians/Alaska Natives in Texas, 1999-2015.

    abstract:BACKGROUND:There is considerable variability in the prevalence of birth defects among racial/ethnic groups. This study estimated birth defect prevalence among the less studied non-Hispanic (NH) Asian/Pacific Islander (PI) and American Indian/Alaska Native (AI/AN) populations in Texas relative to NH Whites. METHODS:Dat...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1543

    authors: Le MT,Shumate CJ,Hoyt AT,Wilkinson AV,Canfield MA

    更新日期:2019-11-01 00:00:00

  • Screening, genetics, risk factors, and treatment of neonatal cataracts.

    abstract::Neonatal cataracts remain the most common cause of visual loss in children worldwide and have diverse, often unknown, etiologies. This review summarizes current knowledge about the detection, treatment, genetics, risk factors, and molecular mechanisms of congenital cataracts. We emphasize significant progress and topi...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1050

    authors: Li J,Xia CH,Wang E,Yao K,Gong X

    更新日期:2017-06-01 00:00:00

  • Using State Birth Defects Registries to Evaluate Regional Critical Congenital Heart Disease Newborn Screening.

    abstract:BACKGROUND:Most states have now passed legislation mandating pulse oximetry for all newborns, or have promulgated regulations or guidelines to encourage use of routine pulse oximetry. State-based birth defects registries may be well positioned to track and evaluate critical congenital heart disease (CCHD) screening cov...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1108

    authors: Case AP,Miller SD,McClain MR

    更新日期:2017-11-01 00:00:00

  • Adverse maternal environment leads to cardiac fibrosis in adult male mice.

    abstract:BACKGROUND:Cardiac fibrosis is a cardinal feature of multiple types of cardiovascular disease, which lead to heart failure. Multiple studies connect adverse maternal environment (AME) with cardiac fibrosis. AME does not always result in fibrosis, though. An additional "insult", such as an adult Western diet (WD), is fr...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1428

    authors: Spearman AD,Ke X,Fu Q,Lane RH,Majnik A

    更新日期:2018-12-01 00:00:00

  • Gestational and Lactational Exposure to an Environmentally-Relevant Mixture of Brominated Flame Retardants: Effects on Neurodevelopment and Metabolism.

    abstract:BACKGROUND:Developmental exposure to brominated flame retardants (BFRs), including polybrominated diphenyl ethers (PBDEs) and hexabromocyclododecane (HBCDD), has been associated with impaired neurodevelopment and some symptoms of metabolic syndrome. However, there are inconsistencies in studies reporting neurodevelopme...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1021

    authors: Tung EWY,Kawata A,Rigden M,Bowers WJ,Caldwell D,Holloway AC,Robaire B,Hales BF,Wade MG

    更新日期:2017-04-17 00:00:00

  • OEIS complex: Prevalence, clinical, and epidemiologic findings in a multicenter Mexican birth defects surveillance program.

    abstract::OEIS is the acronym of a malformations complex association including omphalocele, exstrophy of bladder or cloaca, imperforate anus, and spinal defects. It has a very low prevalence, ranging from 1/82,000 to 1/200,000 live births (LB). The etiology of OEIS is unknown. Virtually all cases are sporadic, and specific asso...

    journal_title:Birth defects research

    pub_type: 杂志文章

    doi:10.1002/bdr2.1512

    authors: Arteaga-Vázquez J,Luna-Muñoz L,Morales-Suárez JJ,Mutchinick OM

    更新日期:2019-07-01 00:00:00

  • Blood-brain barrier development: Systems modeling and predictive toxicology.

    abstract::The blood-brain barrier (BBB) serves as a gateway for passage of drugs, chemicals, nutrients, metabolites, and hormones between vascular and neural compartments in the brain. Here, we review BBB development with regard to the microphysiology of the neurovascular unit (NVU) and the impact of BBB disruption on brain dev...

    journal_title:Birth defects research

    pub_type: 杂志文章,评审

    doi:10.1002/bdr2.1180

    authors: Saili KS,Zurlinden TJ,Schwab AJ,Silvin A,Baker NC,Hunter ES 3rd,Ginhoux F,Knudsen TB

    更新日期:2017-12-01 00:00:00