Results 51 to 60 of about 17,298 (331)

Human teratogens: update 2010.

open access: yesBirth defects research. Clinical and molecular teratology, 2011
A wide variety of human teratogens have been identified. The characteristics of human teratogens can be used in the assessment of apparent "new" teratogens, when postulated.
L. Holmes
semanticscholar   +1 more source

Morphometric‐Assisted Prediction of Developmental Toxicity Using Stem Cell‐Based Embryo Models in Microwells

open access: yesAdvanced Healthcare Materials, EarlyView.
This proof‐of‐concept study involves high‐throughput teratogenicity screening of compounds using XEn/EpiCs, a 3D stem cell‐based embryo model, within microwells. The term ‘morphotoxicity’ is introduced to complement traditional cytotoxicity assays through automated feature extraction and machine‐learning‐assisted classification of morphologies.
Vinidhra Shankar   +4 more
wiley   +1 more source

Teratogenicity and hyperprolactinemia

open access: yesIndian Journal of Psychiatry, 2009
Byline: Chittaranjan. Andrade CME Questions A) Drugs should be prescribed with caution to women of childbearing age because of the risk of teratogenicity, should conception occur during treatment; this concern is particularly important when prescribing drugs that will be required for long periods, such as in the maintenance therapy of epilepsy, bipolar
openaire   +3 more sources

Ethnic Identity and Teratogenic Risk Perceptions [PDF]

open access: yes, 2016
Elevated perceptions of teratogenic risk can cause anxiety and confusion among pregnant women. To assess whether ethnic identity and demographic factors can influence teratogenic risk perceptions, 194 pregnant women in Houston were surveyed using the ...
Chan, Katie M
core   +1 more source

A method for human teratogen detection by geometrically confined cell differentiation and migration [PDF]

open access: yes, 2014
Unintended exposure to teratogenic compounds can lead to various birth defects; however current animal-based testing is limited by time, cost and high inter-species variability.
Toh, Yi-Chin   +3 more
core   +2 more sources

Potential‐Driven Dynamic Spring‐Effect of Pd─Cu Dual‐Atoms Empowered Stability and Activity for Electrocatalytic Reduction

open access: yesAdvanced Science, EarlyView.
The dynamic “spring‐like” behavior of Pd─Cu dual atoms with PdN3─CuN3 coordination structure can be stretched and recovered with potential variation, which remarkably elevates the structural stability and catalytic activity of Cu atoms for electrocatalytic reduction reactions in strong‐acid electrolytes. The modulated electron‐orbit coupling effect and
Pei‐Hua Li   +12 more
wiley   +1 more source

Identifying signals of potentially harmful medications in pregnancy: use of the double false discovery rate method to adjust for multiple testing. [PDF]

open access: yes, 2018
AIMS: Surveillance of medication use in pregnancy is essential to identify associations between first trimester medications and congenital anomalies (CAs). Medications in the same Anatomical Therapeutic Chemical classes may have similar effects. We aimed
Cavadino, A   +2 more
core   +2 more sources

A Splice‐Region Variant Causes an Atypical Presentation of GNAS Inactivation Disorder

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Pathogenic variants in GNAS can cause a wide range of diseases including pseudohypoparathyroidism, pseudopseudohypoparathyroidism, McCune‐Albright syndrome, among others. The specific phenotypic features that may be seen are influenced by the variant type and location in the gene, whether it causes loss or gain of function, and whether it is ...
Brandon S. Stone   +11 more
wiley   +1 more source

Overview of Neural Tube Defects: Gene–Environment Interactions, Preventative Approaches and Future Perspectives

open access: yesBiomedicines, 2022
Neural tube defects (NTDs) are the second most common congenital malformations of humans, characterized by impaired development of the central nervous system.
Jasmina Isaković   +4 more
doaj   +1 more source

Trends and predictors of women's risk perception about medications that may cause birth defects [PDF]

open access: yes, 2019
The purpose of this study was to evaluate the proportion of women who reported perception of medications as a risk for birth defects, whether perceptions have changed over time, and identify socioeconomic and medical factors that are independent ...
Samuelson, Mark
core  

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