Results 131 to 140 of about 4,251,743 (354)

Evaluation of IHH, PTCH1, and SMO protein immunohistochemistry in the human mandibular condyle at fetal stages from 30 to 80 mm greatest length

The Anatomical Record, EarlyView.
Abstract This study evaluated the morphogenesis of the temporomandibular joint (TMJ) in human fetuses during the third month of gestation through the analysis of immunohistochemistry for the proteins Indian Hedgehog (IHH), Patched‐1 (PTCH1), and Smoothened (SMO).
Filipe Santos da Silva, Carolina de Oliveira Gigek, Andreia Fabiana Do Vale Franco, Amanda Alves Ribeiro Massoni, José Ramon Mérida‐Velasco, Luís Otávio Carvalho de Moraes   +5 more
wiley   +1 more source

Classification of Fetal Congenital Heart Disease by Prenatal Ultrasound and Its Diagnostic Value

International Journal of General Medicine
Chuansheng Feng, Mohan Wang, Yizhen Ji, Yasong Xu, Shiyu Sun, Li Sun, Qichang Wu Prenatal Diagnosis Center, Department of Obstetrics and Gynecology, Women and Children’s Hospital, School of Medicine, Xiamen University, Xiamen, Fujian, 361000, People’s ...
Feng C, Wang M, Ji Y, Xu Y, Sun S, Sun L, Wu Q   +6 more
doaj  

Genetic analysis of albinism caused by compound heterozygous mutations of the OCA2 gene in a Chinese family

Hereditas
Background Oculocutaneous albinism (OCA) is a group of rare genetic disorders characterized by a reduced or complete lack of melanin in the skin, hair, and eyes. Patients present with colorless retina, pale pink iris, and pupil, and fear of light.
Yanan Wang, Yujie Chang, Mingya Gao, Weiwei Zang, Xiaofei Liu   +4 more
doaj   +1 more source

Antibiotic use during pregnancy and neurodevelopmental outcomes of offspring in early childhood [PDF]

, 2020
There is limited research on the effects of antibiotic use during pregnancy on neurodevelopmental outcomes of offspring in early childhood. The aim of this study was to investigate associations between antibiotic use during early pregnancy and ...
Gamache, Tressa
core  

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Prenatal diagnosis of thalassemia [PDF]

, 2008
published_or_final_versio
Chan, V, Cheong, KB, Leung, KY, Tang, MHY   +3 more
core  

Prognostic Value of Lupus Anticoagulant and Anti–β2 Glycoprotein I Antibody in Adverse Pregnancy Outcomes

Arthritis &Rheumatology, EarlyView.
Objective International criteria for antiphospholipid syndrome (APS) include lupus anticoagulant (LA), anticardiolipin (aCL) IgG and IgM, and anti–β2‐glycoprotein I (β2GPI) IgG and IgM. However, evidence supporting their prognostic value or treatment efficacy in improving live birth rates is limited.
Megumi Nonobe, Takahiro Otani, Hiroyuki Yoshihara, Shinobu Goto, Tamao Kitaori, Naomi Nishikawa, Yuichiro Fujieda, Tatsuya Atsumi, Mayumi Sugiura‐Ogasawara   +8 more
wiley   +1 more source

Identification of important genes related to ferroptosis in early missed abortion based on WGCNA

Scientific Reports
Early missed abortion is defined as a pregnancy of ≤ 12 weeks in which there is a cessation of life in the developing embryo or fetus, leading to its retention within the uterine cavity without being spontaneously expelled promptly.
Yulu Zeng, Jiayi Gan, Jinlian Cheng, Changqiang Wei, Xiangyun Zhu, Shisi Wei, Lihong Pang   +6 more
doaj   +1 more source

Serious Infections in Offspring Exposed to Tumor Necrosis Factor Inhibitors During Pregnancy: Comparison of Timing During Pregnancy and Placental Transfer Ability

Arthritis &Rheumatology, EarlyView.
Objective We evaluated serious infection risk in offspring exposed to tumor necrosis factor inhibitors (TNFi) in utero, separated by TNFi timing and placental transfer ability. Methods Using MarketScan (2011–2021), we identified offspring born to mothers with chronic inflammatory diseases.
Leah K. Flatman, Sasha Bernatsky, Yvan St‐Pierre, Marie‐Eve Beauchamp, Isabelle Malhamé, Anick Bérard, Évelyne Vinet   +6 more
wiley   +1 more source

Impact of ejaculation frequency on semen parameters and DNA fragmentation: a cross-sectional study

Reproductive Biology and Endocrinology
Background Abnormal sperm quality, particularly high sperm DNA fragmentation levels, is associated with infertility and a higher risk of pregnancy loss. While short abstinence periods may improve semen quality, the specific role of ejaculation frequency (
Qi Xi, Qingkuo Kong, Xin Lv, Rulin Dai, Yang Yu   +4 more
doaj   +1 more source