Results 141 to 150 of about 112,839 (305)

Nano‐networks via reaction‐induced self‐assembly coordinate spatiotemporal multi‐drug delivery for acute kidney injury therapy

open access: yesBMEMat, EarlyView.
Multifunctional nano‐networks (NNWs) are prepared via reaction‐induced self‐assembly (RISA) of spermidine (SPD), epigallocatechin gallate (EGCG), 2‐formylphenylboronic acid (2‐FPBA), and deferoxamine (DFO) through dynamic iminoboronate bonds. These NNWs leverage the oxidative AKI microenvironment to trigger disintegration, enabling site‐specific ...
Juan Jin   +17 more
wiley   +1 more source

Ovarian stimulation and endometrial receptivity

open access: yes, 2000
The 7th National Obstetrics and Gynaecology Congress, Xian, China, 19-24 May ...
So, WWK   +6 more
core  

Tetraspanin‐ESCRT sorting drives miR‐29b packaging into extracellular vesicles to reverse fibrosis in intrauterine adhesions

open access: yesBMEMat, EarlyView.
MiR‐29b is enriched in extracellular vesicles (EVs) via a tetraspanin transporter‐dependent endocytosis and sorting complex required for the endosomal transport (ESCRT)‐dependent pathway. These EVs target the 3′ untranslated region (3′UTR) of TGFB2, thereby inhibiting the TGF‐β/Smad3 signaling pathway and repairing endometrial damage in intrauterine ...
Lihao Chen   +10 more
wiley   +1 more source

Obstetrics and Gynaecology - a Surgical or Medical Specialty? Obstetrics and Gynaecology Essay Prize

open access: yes, 2020
The distinction between medical and surgical approaches to disease has been a cornerstone to medical practice since its conception, the long-standing divide between the medical and surgical specialties well established, each accompanied by their own set ...
Gander, Lara
core  

Collection, culture and pronuclear microinjection of sheep zygotes / by Simon Kerry Walker [PDF]

open access: yes, 1989
Thesis (Ph.D.) -- University of Adelaide, Dept.
Walker, Simon Kerry
core  

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

The Epidemic of Twins: The Challenge in Obstetrics and Gynaecology

open access: yesEuropean Medical Journal Reproductive Health, 2015
In the past 50 years, the incidence of multiple pregnancy has increased dramatically due almost exclusively to two factors: delayed childbearing and assisted reproduction techniques (ARTs).
Ernesto González-Mesa   +2 more
doaj  

Effectiveness of Intrapartum Perineal Massage in Preventing Perineal Trauma in Nulliparous Women During the Second Stage of Labour: A Randomised Controlled Trial

open access: yesObstetrics and Gynecology International
Trial Registration: Pan African Clinical Trial Registry (PACTR): PACTR ...
Obinna K. Nnabuchi   +23 more
doaj   +1 more source

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