Results 61 to 70 of about 5,629,397 (283)

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source

The “costly son” hypothesis: Sons exacerbate obstetrical dilemmas in humans and other mammals

The Anatomical Record, EarlyView.
Abstract Human childbirth has often been considered uniquely difficult among mammals, yet recent evidence suggests that obstructed labor and fetopelvic disproportion are widespread across placental mammals. Here, we propose the “costly son” hypothesis: because male offspring are typically larger at birth, they impose greater obstetric risk on mothers ...
Nicole D. S. Grunstra, Jonathan C. K. Wells   +1 more
wiley   +1 more source

Fetal growth restriction - clinical manifestations through the perspective of pathophysiological changes [PDF]

Ķazaķstannyṇ Klinikalyķ Medicinasy
Intrauterine restriction of fetal growth is one of the most interestings and nowadays intensively studied problems of modern obstetrics. Fetal growth restriction can lead to significant obstetric complications, as well as consequences after delivery ...
Capros Hristiana Capros, Voloceai Victoria, Cotelea Veronica, Mitriuc Diana, Pavlenco Angela   +4 more
doaj   +1 more source

Treatment of intrauterine growth restriction with maternal growth hormone supplementation in sheep.

, 2008
OBJECTIVE: This study was undertaken to investigate whether maternal growth hormone supplementation in pregnant sheep could reverse intrauterine growth restriction (IUGR) induced by placental embolization.STUDY DESIGN: Animals were randomized into ...
De Boo, HA, Oliver, MH, Eremia, SC, Bloomfield, FH, Harding, JE   +4 more
core   +1 more source

Developmental Morphometry of the Paranasal Sinuses in Subjects Aged 1–25 Years: A Computed Tomography Study

Clinical Anatomy, EarlyView.
ABSTRACT The present study aimed to evaluate the developmental morphometry of the paranasal sinuses using computed tomography (CT) in subjects aged 1–25 years and to characterize age‐related changes in sinus dimensions, volume, and surface area throughout childhood, adolescence, and young adulthood.
Ceyda Şevval Çetin, Aslıhan Artaş, Ali Atadağ, Ömer Faruk Cihan, Orhan Beger   +4 more
wiley   +1 more source

Maternal and Neonatal Complications Associated with Breast Cancer Systemic Treatments—A VigiBase Disproportionality Analysis Study

Clinical Pharmacology &Therapeutics, EarlyView.
Pregnancy‐associated breast cancer (PrBC) presents therapeutic challenges. Understanding maternal–fetal safety of systemic anticancer therapies is critical. We performed a case/non‐case disproportionality analysis using the WHO global pharmacovigilance database up to January 2024, to evaluate maternal–fetal outcomes associated with breast cancer (BC ...
Rayan Kabirian, Floriane Jochum, Elise Dumas, Florence Coussy, Kevin Bihan, Bénédicte Lebrun‐Vignes, Barbara Pistilli, Marc‐Antoine Benderra, Lise Selleret, Laurent Chouchana, Fabien Reyal, Anne‐Sophie Hamy, Paul Gougis   +12 more
wiley   +1 more source

Alteration of placental haemostatic mechanisms in idiopathic intrauterine growth restriction

Universitas Scientiarum, 2012
Intrauterine growth restriction is a complication of pregnancy with a high probability of perinatal morbidity and mortality. It appears tobe caused by abnormal development of placental vasculature.
Jaime Eduardo Bernal Villegas, Martha Cecilia Bermudéz de Rincon, Mercedes Olaya, Alejandra Espinosa, Paola Andrea Ayala-Ramírez, Reggie García-Robles, Juan Diego Rojas   +6 more
doaj  

Progression of Doppler abnormalities in intrauterine growth restriction

, 2008
Objective To identify the sequence of progression of arterial and venous Doppler abnormalities from the onset of placental insufficiency in intrauterine growth restriction (IUGR). Methods Prospective observational study of singletons with IUGR (abdominal
D. Moyano, C. R. Harman, S. Turan, Gembruch, U, K. H. Nicolaides, Turan, S, Harman, C R, A. A. Baschat, C. Berg, Baschat, A A, Gungor, S, U. Gembruch, Nicolaides, K H, Moyano, D, Turam, O M, S. Gungor, Berg, C, O. M. Turan   +17 more
core   +1 more source

Transcriptomic Profiling of SLC and ABC Transporters in the Human Term Placenta

Clinical Pharmacology &Therapeutics, EarlyView.
Solute carriers (SLC) and ATP‐binding cassette (ABC) transporters are essential for placental solute exchange and fetal protection, yet their transcriptomic profiles in the human placenta remain poorly characterized. Although fetal sex influences placental development and function, its impact on transporter expression is unclear.
Elijah Marsh Jung, Nicholas Ieronimakis, Bothaina Mousa, Emily D. Sheikh, Sarah E. Ligon, Joshua W. Monson, Jennifer R. Damicis, Hillary J. Kinsman, Lydia E. Bettridge, Samuel L.M. Arnold, Edward J. Kelly, Jashvant D. Unadkat, Joanne Wang   +12 more
wiley   +1 more source

Total Parenteral Nutrition Treatment in a Diabetic Pregnant Woman Complicated with Hyperemesis Gravidarum, Malnutrition, and Intrauterine Growth Restriction

Taiwanese Journal of Obstetrics & Gynecology, 2004
Objective: We report a case of a pregnant woman with diabetes, complicated with hyperemesis gravidarum, malnutrition, and intrauterine growth restriction, who was treated beneficially with total parenteral nutrition.
Chih-Wei Chen, Te-Yao Hsu, Shiuh-Young Chang, Men-Yin Tsai   +3 more
doaj   +1 more source