Results 131 to 140 of about 50,172 (268)

Modified letrozole vs GnRH antagonist protocols in ovarian aging women for IVF: an open-label, multicenter, randomized controlled trial

open access: yesNature Communications
For women with diminished ovarian reserve or of advanced age, controlled ovarian stimulation presents a significant challenge during in vitro fertilization cycles.
Yang Zhao   +21 more
doaj   +1 more source

A Molecular Shielding Strategy to Develop Low Protein Binding, Renal Clearable Pan‐Cancer Near‐Infrared Probes

open access: yesAdvanced Functional Materials, EarlyView.
A molecular shielding strategy to convert “protein‐sticky” and “non‐tumor specific” clinical ICG dye, into a “low protein binding” and “tumor‐targeting” dye with prolonged blood circulation and renal clearance is described. These shielded ICGs demonstrate strong tumor accumulation and optimal tissue clearance, resulting in high tumor‐to‐background ...
Li Xiang   +9 more
wiley   +1 more source

Trade-off between double cleavage-stage embryos transfer and single blastocyst-stage embryo transfer in patients with few good quality embryos in antagonist cycles: a retrospective study using a propensity score matching analysis

open access: yesBMC Pregnancy and Childbirth
Objective This study aimed to compare the per OPU clinical outcomes for transfer of Day 3 double cleavage-stage embryos (DET) and Day 5 single blastocyst-stage (SBT) in patients with five or fewer good quality embryos on day 3 per occyte pick-up cycle ...
Yan Han   +5 more
doaj   +1 more source

Cumulative Live Birth Rate: An Outmoded Term

open access: yesJournal of Fertilization: In Vitro - IVF-Worldwide, Reproductive Medicine, Genetics & Stem Cell Biology, 2016
John L Yovich, James D
openaire   +1 more source

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

open access: yesAdvanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim   +9 more
wiley   +1 more source

Cumulative live birth rates following lVF in 41-to 43-year-old women presenting with favourable ovarian reserve characteristics

open access: yes, 2007
For women aged 41-43 years old, success rates in IVF are generally poor. This study aimed to assess cumulative live birth rate related to treatment costs over a maximum of three IVF cycles in selected women who were considered to still have adequate ...
Klinkert, E. R.   +5 more
core   +1 more source

The effect of previous caesarean delivery on cumulative live birth rate in IVF/ICSI cycles

open access: yesJournal of Assisted Reproduction and Genetics
The purpose of this study is to investigate the effect of women's caesarean delivery history on IVF/ICSI success by evaluating the cumulative live birth rate per treatment cycle.A total of 4724 parous patients receiving conventional IVF/ICSI treatment were retrospectively analyzed; patients were divided into the caesarean section delivery group (CS, N =
Lanlan Liu   +9 more
openaire   +2 more sources

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

open access: yesAdvanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko   +10 more
wiley   +1 more source

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