Results 161 to 170 of about 2,632,772 (344)

Culture of cryopreserved first trimester placental tissues to study syncytial renewal

open access: yesScientific Reports
Ex vivo studies with first trimester placental tissues are crucial for understanding human placental development, and culturing placental villi in floating conditions is vital to mimic the natural setting.
Mary Mansilla, Yao Wang, Guiying Nie
doaj   +1 more source

Factors invoved in onset and recovery from postnatal depression [PDF]

open access: yes, 2006
Background: A wide variety of psychosocial variables have been implicated in the onset and recovery from postnatal depression. A number of these factors were examined on a representative sample of pregnant Maltese women attending St Luke's Hospital ...
Cox, John   +3 more
core  

Smoking during pregnancy and ADHD risk: A genetically informed, multiple‐rater approach [PDF]

open access: bronze, 2016
Valerie S. Knopik   +7 more
openalex   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Pregnancy in physicians: A scoping review

open access: green, 2021
Marianne Casilla-Lennon   +8 more
openalex   +2 more sources

Neuroimmune Microenvironment Reprogramming via Immuno‐piezoelectric Transducers for Synergistic Stem Cell Therapy in Traumatic Brain Injury

open access: yesAdvanced Materials, EarlyView.
A novel immuno‐piezoelectric transducer is innovatively developed. This device promotes neural stem cell (NSC) differentiation and maturation via ultrasound‐induced electrical stimulation and it amplifies the therapeutic efficacy of NSC in traumatic brain injury (TBI) by modulating the immune microenvironment. This piezoelectric transducer with “immune‐
Linlin Liang   +12 more
wiley   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

U.S. Teenage Pregnancies, Births, and Abortions, 2010: National and State Trends by Age, Race, and Ethnicity [PDF]

open access: yes, 2014
This report contains the most recent and comprehensive statistics available -- for 2010 -- on the incidence of teenage pregnancy, birth and abortion for the United States as a whole and for individual states.
Kathryn Kost, Stanley Henshaw
core  

Prevalence of curable STIs and bacterial vaginosis during pregnancy in sub-Saharan Africa: a systematic review and meta-analysis

open access: green, 2021
Dorothy C. Nyemba   +5 more
openalex   +2 more sources

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