Results 61 to 70 of about 2,237,402 (405)

The Analgesia-Enhancing Component of\ud Ingested Amniotic Fluid Does Not Affect\ud Nicotine-Induced Antinociception in\ud Naltrexone-Treated Rats [PDF]

open access: yes, 1997
Ingestion of amniotic fluid and placenta by rats has been shown to enhance opioid-mediated antinociception but not affect the nonopioid-mediated antinociception produced by aspirin, suggesting spccificity for opioid-mediated processes.
Caggiula, Dr. A.R.   +3 more
core  

Зголемени вредности на IL-8 во ран втор триместар и нивната поврзаност со предвремено раѓање [PDF]

open access: yes, 2020
Cytokines (IL-1, IL-6, IL-8, TNF- alfa) are of crucial importance during pregnancy; they are produced by the placenta in the amniotic fluid and they are elevated in case of intrauterine inflammation.
Kaev, Ivo   +3 more
core   +2 more sources

Morphometric‐Assisted Prediction of Developmental Toxicity Using Stem Cell‐Based Embryo Models in Microwells

open access: yesAdvanced Healthcare Materials, EarlyView.
This proof‐of‐concept study involves high‐throughput teratogenicity screening of compounds using XEn/EpiCs, a 3D stem cell‐based embryo model, within microwells. The term ‘morphotoxicity’ is introduced to complement traditional cytotoxicity assays through automated feature extraction and machine‐learning‐assisted classification of morphologies.
Vinidhra Shankar   +4 more
wiley   +1 more source

Materials Advances in Devices for Heart Disease Interventions

open access: yesAdvanced Materials, EarlyView.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra   +11 more
wiley   +1 more source

The cost of swimming in generalized Newtonian fluids: Experiments with C. elegans [PDF]

open access: yesJ. Fluid Mech. (2016), vol. 800, pp. 753-765, 2016
Numerous natural processes are contingent on microorganisms' ability to swim through fluids with non-Newtonian rheology. Here, we use the model organism Caenorhabditis elegans and tracking methods to experimentally investigate the dynamics of undulatory swimming in shear-thinning fluids. Theory and simulation have proposed that the cost of swimming, or
arxiv   +1 more source

Amniotic fluid embolism

open access: yesInternational Journal of Critical Illness and Injury Science, 2013
Amniotic fluid embolism (AFE) is an unpredictable and as-of-yet unpreventable complication of maternity. With its low incidence it is unlikely that any given practitioner will be confronted with a case of AFE. However, this rare occurrence carries a high probability of serious sequelae including cardiac arrest, ARDS, coagulopathy with massive ...
Thongrong, Cattleya   +7 more
openaire   +3 more sources

The Unique Features of Proteins Depicting the Chicken Amniotic Fluid*

open access: yesMolecular & Cellular Proteomics, 2018
In many amniotes, the amniotic fluid is depicted as a dynamic milieu that participates in the protection of the embryo (cushioning, hydration, and immunity). However, in birds, the protein profile of the amniotic fluid remains unexplored, even though its
M. Da Silva   +11 more
semanticscholar   +1 more source

Dose-Dependent Enhancement of Morphine-Induced Analgesia\ud by Ingestion of Amniotic Fluid and Placenta [PDF]

open access: yes, 1988
Ingestion of amniotic fluid and placenta by rats has been shown to enhance opioid-mediated analgesia. The present studies were designed to examine the effect of several doses and volumes of placenta and amniotic fluid on tail-flick latency in rats ...
Abbott, Patricia   +2 more
core  

Nuclear Translocation of S100A9 Triggers Senescence of Human Amnion Fibroblasts by De‐Repressing LINE1 Via Heterochromatin Erosion at Parturition

open access: yesAdvanced Science, EarlyView.
This study shows that the classical secretory protein S100 calcium‐binding protein A9 (S100A9) can translocate to the nucleus upon de‐phosphorylation at Thr 113 in human amnion fibroblasts at parturition, where S100A9 induces heterochromatin erosion through segregation of the heterochromatin maintenance protein, resulting inLong Interspersed Nuclear ...
Fan Zhang   +8 more
wiley   +1 more source

EVALUATION OF FETOMATERNAL OUTCOMES USING AMNIOTIC FLUID INDEX AND SINGLE DEEPEST VERTICAL POCKET FOR AMNIOTIC FLUID VOLUME ASSESSMENT

open access: yesPakistan Armed Forces Medical Journal, 2020
Objective: To compare fetomaternal outcomes using amniotic fluid index and single deep vertical pocket for estimating amniotic fluid volume among pregnant women. Study Design: Comparative prospective study.
Mariyam Haroon   +4 more
doaj   +2 more sources

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