Results 51 to 60 of about 21,786 (259)

Modern competency‐based teaching of human sexual development

Anatomical Sciences Education, EarlyView.
Abstract Embryology is an integral part of anatomy and a key subject in basic medical education. The development of the sexual tract, which is closely associated with the formation of the urinary tract and the organs of continence, is particularly complex and relevant for many medical disciplines.
Elisabeth Eppler, Alessandro Bilella, Christian M. Hammer   +2 more
wiley   +1 more source

Morphological criteria of ptimary placental insufficiency

RUDN Journal of Medicine, 2011
For studying of morphological criteria of primary placental insufficiency histological research of villous chorion and endometrium is conducted at spontaneous (the basic group n = 30) and artificial abortions (comparison group n = 30).
R A Kuznetsov, L P Peretyatko, O V Rachkova   +2 more
doaj  

The 3‐Hit Metabolic Signaling Model for Autism Spectrum Disorder: A Summary

Autism Research, EarlyView.
ABSTRACT Autism spectrum disorder (ASD) is a highly heritable yet environmentally sensitive neurodevelopmental condition whose biological heterogeneity has resisted a unifying causal explanation for over 100 years. The 3‐hit metabolic signaling model proposes that ASD arises from abnormal persistence of an evolutionarily conserved stress‐response ...
Robert K. Naviaux
wiley   +1 more source

FETOPLACENTAL ANGIOGENESIS IN PREGNANT WOMEN WITH PLACENTAL INSUFFICIENCY

Акушерство, гинекология и репродукция, 2016
The article presents the results of the studing of fetoplacental angiogenesis, as the reason of placenta malfunction and featus progress.The objective: the examination included 116 pregnant famale patients with placental insufficiency and growth ...
O. V. Makarov, E. V. Volkova, E. Yu. Lysyuk, Yu. V. Kopylova   +3 more
doaj  

Placenta associated pregnancy complications in pregnancies complicated with placenta previa

Taiwanese Journal of Obstetrics & Gynecology, 2017
Objectives: The purpose of our study was to examine the hypothesis that pregnancies complicated with placenta previa have an increased risk of placental insufficiency associated pregnancy complications (IUGR, preeclampsia, placental abruption and ...
Yael Baumfeld, Reli Herskovitz, Zehavi Bar Niv, Salvatore Andrea Mastrolia, Adi Y. Weintraub   +4 more
doaj   +1 more source

The decline of 6‐thioguanine nucleotides is not linked to impaired efficacy or safety of thiopurines in pregnant women with inflammatory bowel disease

British Journal of Clinical Pharmacology, EarlyView.
Background Thiopurines are used to maintain remission in inflammatory bowel disease (IBD). These drugs are metabolized into 6‐thioguanine nucleotides (6‐TGN), associated with efficacy, and 6‐methylmercaptopurine ribonucleotides (6‐MMPR), associated with adverse drug reactions. Pregnancy has been linked to a shift in thiopurine metabolism, characterized
Dianne G. Bouwknegt, Paola Mian, Femke Groen, Denise van den Berg‐Zuiddam, Andrea E. van der Meulen, Femke Crouwel, Nanne K. de Boer, Debbie S. Deben, Dennis R. Wong, Luc J. J. Derijks, Gerard Dijkstra, Arno R. Bourgonje, C. Janneke van der Woude, Marijn C. Visschedijk   +13 more
wiley   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

Biological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz, Maja Mielke, Stephan Handschuh, Anthony Herrel, Patrick Lemell, Léa Da Cunha, Nicolai Konow   +6 more
wiley   +1 more source

Early evolutionary history of the seed

Biological Reviews, EarlyView.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman, Alan R. T. Spencer, Jason Hilton   +2 more
wiley   +1 more source

Placental crises: disruptive selection and maternal under‐investment as the foundations of mammalian placental evolution and dysfunction

Biological Reviews, EarlyView.
ABSTRACT Among the vertebrates, mammals are notable for the dominance of live birth and placental nutrition. The structural diversity of the mammalian placenta is remarkable, despite sharing a single common ancestor and conserved physiological functions.
Davis Laundon, Neil J. Gostling, Ian G. Reddin, Bram G. Sengers, Pascale Chavatte‐Palmer, Rohan M. Lewis   +5 more
wiley   +1 more source

Noninvasive in vivo assessment of placental insufficiency using pCASL: a prospective case–control study

The Egyptian Journal of Radiology and Nuclear Medicine
Background Arterial spin labeling is a noninvasive imaging modality that does not use contrast for evaluation of placental perfusion in the placental pathological conditions.
Ghada Awad, Alaa Mohamed Reda, Rasha Lotfy Younis, Manal Mostafa Hassan, Rania Essam Eldin Mohamed Ali   +4 more
doaj   +1 more source