Results 31 to 40 of about 195,208 (299)

Establishing in vivo and ex vivo chick embryo models to investigate fetal tendon healing

open access: yesScientific Reports, 2023
Injured adult tendons heal fibrotically and possess high re-injury rates, whereas fetal tendons appear to heal scarlessly. However, knowledge of fetal tendon wound healing is limited due in part to the need for an accessible animal model.
Phong K. Nguyen   +4 more
doaj   +1 more source

Birth weight is related with bone mineral content in adulthood: results of ELSA-Brasil

open access: yesRevista de Saúde Pública, 2022
OBJECTIVE To investigate the association between birth weight and bone mineral content (BMC), and whether this relationship differs between men and women. METHODS A total of 10,159 participants from the ELSA-Brasil cohort were eligible for this analysis.
Nayranne Hivina Carvalho Tavares   +4 more
doaj   +1 more source

Prenatal Development and Function of Human Mononuclear Phagocytes

open access: yesFrontiers in Cell and Developmental Biology, 2021
The human mononuclear phagocyte (MP) system, which includes dendritic cells, monocytes, and macrophages, is a critical regulator of innate and adaptive immune responses. During embryonic development, MPs derive sequentially in yolk sac progenitors, fetal
Mohi Miah   +4 more
doaj   +1 more source

Effect of long-acting injectable progesterone supplementation, seven days after insemination, on embryo and fetal development in Nellore cows [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
This study evaluated the effects of long-acting injectable progesterone supplementation (P4LA) on embryonic and fetal development and birth weight in Nellore cows seven days after timed artificial insemination (TAI).
L.N. Silenciato   +7 more
doaj   +1 more source

Revisiting the enigmatic cortical calretinin-expressing interneurons

open access: yesFrontiers in Neuroanatomy, 2014
Cortical calretinin (CR)-expressing interneurons represent a heterogeneous subpopulation of about 10-30% of GABAergic interneurons, which altogether total ca. 12-20% of all cortical neurons.
Bruno eCauli   +10 more
doaj   +1 more source

High-definition ultrasonography for evaluation of embryonic and fetal development in bitch

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2022
In women, high-definition ultrasonography provides high-quality images of normal and diseased tissues throughout pregnancy, however there are no veterinary studies describing the use of this technology in pregnant dogs.
M.C. Maronezi   +9 more
doaj   +1 more source

Modeling Human Organ Development and Diseases With Fetal Tissue–Derived Organoids

open access: yesCell Transplantation, 2022
Recent advances in human organoid technology have greatly facilitated the study of organ development and pathology. In most cases, these organoids are derived from either pluripotent stem cells or adult stem cells for the modeling of developmental events
Jianqing Liang   +3 more
doaj   +1 more source

Fetal and trophoblast PI3K p110α have distinct roles in regulating resource supply to the growing fetus in mice

open access: yeseLife, 2019
Studies suggest that placental nutrient supply adapts according to fetal demands. However, signaling events underlying placental adaptations remain unknown.
Jorge López-Tello   +12 more
doaj   +1 more source

Functions of NOD-like receptors (NLRs) in human diseases

open access: yesFrontiers in Immunology, 2013
Nucleotide-binding and oligomerization domain (NOD)-like receptors (NLRs) are highly conserved cytosolic pattern recognition receptors that perform critical functions in surveying the intracellular environment for the presence of infection, noxious ...
Yifei eZhong, Anna eKinio, Maya eSaleh
doaj   +1 more source

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