Results 41 to 50 of about 630,465 (319)

Association between endometrial indoleamine 2,3-dioxygenase expression level and pregnancy outcomes in women undergoing first in vitro fertilization treatment

open access: yesBMC Pregnancy and Childbirth, 2021
Background Indoleamine 2,3-dioxygenase (IDO) has been reported to play a key role in placental development during normal pregnancy. However, the question of whether endometrial IDO expression affects in vitro fertilization (IVF) pregnancy outcomes ...
Su Liu   +5 more
doaj   +1 more source

Permanent Pacemaker Implantation Late after Transcatheter Aortic Valve Implantation. [PDF]

open access: yes, 2021
BACKGROUND Impairment of atrioventricular (AV) conduction may occur late after transcatheter aortic valve implantation (TAVI) and progression to complete AV block is a matter of concern. OBJECTIVE To describe the incidence of permanent pacemaker
Bartkowiak, Joanna   +15 more
core   +1 more source

Implantation of Implantable Cardioverter Defibrillators in Kazakhstan

open access: yesGlobal Heart, 2022
Implantation of implantable cardioverter-defibrillators (ICD) has increased significantly over the past decade. However, limited data exist regarding practices and policies of ICD implantations in Kazakhstan. We aimed to provide an overview of the current use of ICD in Kazakhstan.Using the Unified Healthcare Information System database of the entire ...
Temirkhan Begisbayev   +4 more
openaire   +4 more sources

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Cost-utility of transcatheter aortic valve implantation for inoperable patients with severe aortic stenosis treated by medical management: a UK cost-utility analysis based on patient-level data from the ADVANCE study. [PDF]

open access: yes, 2014
OBJECTIVE: To use patient-level data from the ADVANCE study to evaluate the cost-effectiveness of transcatheter aortic valve implantation (TAVI) compared to medical management (MM) in patients with severe aortic stenosis from the perspective of the UK ...
Busca, R   +27 more
core   +1 more source

O-23 HEPATITIS B VIRUS STATUS OF ORGAN DONORS IN ARGENTINA

open access: yesAnnals of Hepatology, 2023
Introduction and Objectives: Argentina is considered an area with a low prevalence of hepatitis B virus (HBV). However, the real prevalence of the disease is unknown. We aimed to study the prevalence of HBV in potential cadaveric donors.
Maria Anders   +10 more
doaj   +1 more source

Hybrid Implant: A Novel Implant System [PDF]

open access: yesJournal of Maxillofacial and Oral Surgery, 2014
Replacement of missing tooth has evolved from removable dentures to fixed dentures and recently to dental implants. The need of sufficient bone around the endosseous implant is critical for the success of the implant. The present study was aimed to evaluate the efficacy of a novel implant (HYBRID IMPLANT-submitted for patency) for replacement of the ...
Varghese, Mani   +5 more
openaire   +2 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Disordered IL-33/ST2 activation in decidualizing stromal cells prolongs uterine receptivity in women with recurrent pregnancy loss [PDF]

open access: yes, 2012
Decidualization renders the endometrium transiently receptive to an implanting blastocyst although the underlying mechanisms remain incompletely understood.
Nicou, M   +88 more
core   +1 more source

HtrA4 is up-regulated during trophoblast syncytialization and BeWo cells fail to syncytialize without HtrA4

open access: yesScientific Reports, 2021
The outer layer of the human placenta comprises syncytiotrophoblast, which forms through fusion of cytotrophoblasts (syncytialization), and plays a critical role in maternal–fetal communication including nutrient/oxygen transportation and hormone ...
Mary Mansilla   +4 more
doaj   +1 more source

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