Results 41 to 50 of about 20,568 (244)

C/EBPδ drives key endocrine signals in the human amnion at parturition

open access: yesClinical and Translational Medicine, 2021
Amnion‐derived prostaglandin E2 (PGE2) and cortisol are key to labor onset. Identification of a common transcription factor driving the expression of both cyclooxygenase‐2 (COX‐2) and 11β‐hydroxysteroid dehydrogenase 1 (11β‐HSD1), the key enzymes in ...
Jiang‐Wen Lu   +7 more
doaj   +1 more source

Pluripotent Stem Cells as a Model for Human Embryogenesis

open access: yesCells, 2023
Pluripotent stem cells (PSCs; embryonic stem cells and induced pluripotent stem cells) can recapitulate critical aspects of the early stages of embryonic development; therefore, they became a powerful tool for the in vitro study of molecular mechanisms ...
Daniela Ávila-González   +7 more
doaj   +1 more source

PENGARUH AMNION KERING DAN SEEDING SEL PUNCA AMNION TERHADAP EKSPRESI TNF α DAN INFILTRASI SEL RADANG PADA MODEL REPAIR FISTULA VESIKOVAGINAL [PDF]

open access: yes, 2017
Fistula vesikovaginal menyebabkan morbiditas tinggi pada wanita usia reproduktif. Di RSUD dr. Soetomo Surabaya rekurensi terjadi pada 50% kasus yang dilakukan tindakan operatif.
Nur Agung Rachman Widiatmoko, dr
core   +1 more source

A new method to treat persistent corneal erosions after high-risk keratoplasty

open access: yesРоссийский офтальмологический журнал, 2023
Purpose: to compare the effectiveness of conventional preserved amnion and amnion saturated with platelet-rich (PRP) plasma lysate for the treatment of persistent corneal erosions (PCE) after high-risk keratoplasty.Materials and methods. 40 patients with
E. V. Chentsova   +6 more
doaj   +1 more source

Differentially expressed miRNAs between placental amnion (PA) and reflected amnion (RA) with labor.

open access: yes, 2013
Differentially expressed miRNAs between placental amnion (PA) and reflected amnion (RA) with labor.
Sun Young Kim (91779)   +7 more
core   +1 more source

Alterations in MicroRNA and Cytokine Expressions in Placental and Amniotic Tissues of COVID-19 Affected Pregnant Women. [PDF]

open access: yesKaohsiung J Med Sci
ABSTRACT Since 2019, coronavirus disease 2019 (COVID‐19) has been associated with increased risks of preterm birth and placental complications. We prospectively investigated alterations in microRNAs (miRNAs) and cytokines in placental and amniotic tissues from pregnant women with and without COVID‐19 to evaluate the infection's impact on pregnancy ...
Chen WC, Hu SY, Cheng CM, Shen CJ.
europepmc   +2 more sources

m6A‐Driven Pexophagy Triggers Placental Ferroptosis to Impair Fetal Growth Upon Environmental Stress

open access: yesAdvanced Science, EarlyView.
Prenatal environmental stress exposure promotes m6A modification to drive PEX2‐dependent pexophagy, thereby causing placental ferroptosis and FGR. ABSTRACT The role and underlying mechanisms of placental ferroptosis in fetal growth restriction (FGR) induced by environmental stress remain poorly understood.
Xin‐Xin Zhang   +18 more
wiley   +1 more source

Effect of Acellular Amnion With Increased TGF-β and bFGF Levels on the Biological Behavior of Tenocytes

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
The human amniotic membrane has been a subject for clinical and basic research for nearly 100 years, but weak rejection has been reported. The purpose of this research is to remove the cellular components of the amnion for eliminating its immune-inducing
Rongli Sang   +4 more
doaj   +1 more source

Functionally graded membrane: A novel approach in the treatment of gingival recession defects

open access: yesJournal of Indian Society of Periodontology, 2021
Background: Guided tissue regeneration has recently been advocated in re-constructing soft-tissue dimensions in recession defects. Advancement in nanotechnology has led to increased zest for approaches such as electrospinning of biologically active ...
Shivani Dhawan   +5 more
doaj   +1 more source

Immunosuppressive property of amnion and chorion MSCs.

open access: yes, 2014
(A) Inhibition of human CD4+ T cell proliferation upon co-culture with human amnion, chorion, and bone marrow MSCs. (B) The concentration of PGE2 in FM-MSC-conditioned medium was measured by ELISA.
Kazuhiko Harada (523320)   +14 more
core   +1 more source

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