Results 21 to 30 of about 27,615 (234)

Uso de elementos de protección personal en la atención del parto vaginal en tiempos de COVID-19

MedUNAB, 2022
Introducción. En diciembre de 2019 en Wuhan, China, se presentó un brote de neumonía atípica generado por el virus SARS-CoV-2, el cual es un tipo de coronavirus causante de la enfermedad COVID-19, que se convirtió con el tiempo en una pandemia.
Navarro-Rubiano, Margarita, Sáenz-Gómez, Marggy Stephanía, Sanabria-Duarte, Néstor Fabián, Solano-Dizeo, Hugo Armando, Suárez-Gómez, María Cristina   +4 more
doaj   +1 more source

Effect of birth plans integrated into childbirth preparation classes on maternal and neonatal outcomes of Iranian women: A randomized controlled trial

Frontiers in Global Women's Health, 2023
BackgroundInvolvement of women in the decision-making process during childbirth plays an important role in their physical and psychosocial preparation. A birth plan allows the woman to express her expectations and facilitates her participation in her own
Zaynab Mohaghegh, Mojgan Javadnoori, Mahin Najafian, Parvin Abedi, Ehsan Kazemnejad Leyli, Simin Montazeri, Shahla Bakhtiari   +6 more
doaj   +1 more source

Couples’ experiences of natural childbirth: An interpretative phenomenological analysis

Heliyon
Background: Few women have chosen natural childbirth. Husbands' views on this mode of delivery are of great value; however, there is a lack of studies on couples’ experiences during delivery.
HyeYeong Yoo, Miyoung Kim, Jung Min Yoon
doaj   +1 more source

L’accouchement naturel contre l’hôpital moderne ?

Anthropologie & Santé, 2017
This article focuses on the so-called « natural childbirth », one of the practices that, since the 1980s, have increasingly constituted a viable alternative to the hyper-medicalization of birth.
Chiara Quagliariello
doaj   +1 more source

NSUN2‐Mediated m5C Modification of TGFB1 in Trophoblasts Remodels Macrophage Function to Prevent URSA

Advanced Science, EarlyView.
NSUN2 and m5C decline in URSA villous tissues. Trophoblast Nsun2 ablation disrupts macrophage‐mediated maternal‐fetal tolerance and triggers embryo resorption. Mechanistically, NSUN2‐YBX1 axis stabilizes m5C‐modified TGFB1 mRNA to maintain TGF‐β1 secretion and M2 polarization, and restoring this signaling rescues maternal‐fetal immune tolerance to ...
Xiaoxiao Zhu, Xinkui Liu, Xiaoyan Yu, Qiaoqiao Han, Feifei Shi, Weiwei Song, Lu Liu, Chu Chu, Chenyang Shen, Zhen Zhang, Xia Li   +10 more
wiley   +1 more source

Omnidirectional Interaction Networks Modulating Phenotypic Plasticity in the Gut Microbiota Towards Ulcerative Colitis

Advanced Science, EarlyView.
This study employs a spouse‐pair cohort design and an idopNetwork model that integrates evolutionary game theory, predator‐prey dynamics, and developmental modularity theory to reconstruct maximally informative microbial interaction networks. This approach reveals how interspecies interactions drive the phenotypic plasticity of the gut microbiota in ...
Huizhen Li, Jiayi Li, Ang Dong, Xiaoyan Guo, Qiuyue Tu, Zelin Feng, Haojia Lin, Yanru Zhang, Yuxuan Hao, Huiying Gong, Yihan Meng, Yu Wang, Shing‐Tung Yau, Xiaocang Cao, Rongling Wu, Xinjuan Liu   +15 more
wiley   +1 more source

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

The Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson, Pierre Frémondière, Kaspar Staub, Philipp Mitteroecker, Barbara Fischer, Martin Haeusler, Nicole M. Webb   +6 more
wiley   +1 more source

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

The Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González, Julia Muñoz‐Guarinos, Nico Cirotto, Sonia Díaz‐Navarro, Laura Rodríguez, José Miguel Carretero   +5 more
wiley   +1 more source

The effect of companion training based on Bandura\'s theory on maternal self-efficacy during childbirth in Mashhad, 2018 [PDF]

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Īlām, 2023
Introduction: Self-efficacy during pregnancy is a self-assessment of one's ability to manage stress and perform important behaviors, especially in coping with pain. Women who benefit from the support of others during pregnancy feel more self-efficacious.
Nahid Maleki, Marzieh Najar Mohi Abadi, Sakineh Seddighi   +2 more
doaj  

The fossil record stays silent: Confusions and conundrums for hominin pelvis evolution

The Anatomical Record, EarlyView.
Abstract The evolution of the hominin pelvis is commonly modeled as a series of stages driven largely by the requirements of bipedal locomotion, reproduction, thermoregulation, and pelvic floor muscular support. These patterns are complicated by variation in canal dimensions in relationship with different changes in overall pelvic breadths. To quantify
Helen K. Kurki, Cara M. Wall‐Scheffler
wiley   +1 more source