Results 81 to 90 of about 558,488 (351)

Diferenciação in vivo de células-tronco mesenquimais de placenta humana em fenótipo neural e seu potencial terapêutico para o tratamento de acidente vascular cerebral [PDF]

, 2013
Tese (doutorado)- Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Neurociências, Florianópolis, 2013.As células-tronco (CTs) são células indiferenciadas com habilidade de se autorrenovar, e que em ...
Martini, Maristela Maria
core  

Placental MRI: Development of an MRI compatible ex vivo system for whole placenta dual perfusion

, 2022
© 2020 Elsevier Ltd Purpose: Placental dysfunction plays a key role in diseases that affect the fetus in utero and after birth. Aiming to develop a platform for validating in vivo placental MRI and investigations into placental physiology, we designed ...
Turk, Esra Abaci, Grant, P Ellen, Luo, Jie, Roberts, Drucilla J, Stout, Jeffrey N, Ha, Christopher G, Rich, Karen, Wald, Lawerence L, Barth, William H, Rouhani, Shahin, Adalsteinsson, Elfar   +10 more
core   +1 more source

Charting Morphotoxicity With Complementary Embryo Models

Advanced Healthcare Materials, EarlyView.
Three human embryo models of the peri‐implantation stages are exposed to a library of compounds. The (toxic) effects of the compounds are analyzed through automated image analysis pipelines. By evaluating the differential responses of the embryo models, this study underscores the importance of testing complementary embryo models to achieve robust and ...
Dorian G. Luijkx, Pauline L. Balder, Romy M. L. Verhagen, Vinidhra Shankar, Barry Jutten, Pinak Samal, Timo Rademakers, Clemens A. van Blitterswijk, Stefan Giselbrecht, Erik J. Vrij   +9 more
wiley   +1 more source

Zika virus infection in human placental tissue explants is enhanced in the presence of dengue virus antibodies in-vitro

Emerging Microbes and Infections, 2018
The current Zika virus (ZIKV) outbreak is associated with neurological malformations and disorders in neonates. Areas of increased incidence of malformations may overlap with dengue-hyperendemic areas.
Kyra Hermanns, Claudia Göhner, Anne Kopp, Andre Schmidt, Waltraut M. Merz, Udo R. Markert, Sandra Junglen, Christian Drosten   +7 more
doaj   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

Advanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake, Md Shahriar A. Hossain, Chia‐Hung Liu, Carlos Salomon, Yusuke Yamauchi, Mostafa Kamal Masud   +5 more
wiley   +1 more source

Physiology and Pathophysiology of Steroid Biosynthesis, Transport and Metabolism in the Human Placenta

Frontiers in Pharmacology, 2018
The steroid hormones progestagens, estrogens, androgens, and glucocorticoids as well as their precursor cholesterol are required for successful establishment and maintenance of pregnancy and proper development of the fetus.
Waranya Chatuphonprasert, Waranya Chatuphonprasert, Kanokwan Jarukamjorn, Isabella Ellinger   +3 more
doaj   +1 more source

A single-cell survey of the human first-trimester placenta and decidua

Science Advances, 2018
Single-cell transcriptomics reveal cellular diversity in the human first-trimester placenta and decidua. The placenta and decidua interact dynamically to enable embryonic and fetal development.
H. Suryawanshi, Pavel Morozov, Alexander Straus, N. Sahasrabudhe, K. Max, Aitor Garzia, Manjunath Kustagi, T. Tuschl, Zev Williams   +8 more
semanticscholar   +1 more source

Avaliação do nicho molecular de células-tronco hematopoéticas e mesenquimais em placenta humana: caracterização estrutural e ultraestrutural [PDF]

, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Biologia Celular e do Desenvolvimento, Florianópolis, 2014.A placenta é um órgão essencial no desenvolvimento embrionário e fetal.
Gargioni, Rogério
core  

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

Advanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari, Claudia Leone, Gabriella Leccese, Claudia De Stradis, Alessandra Invidia, Concetta Quintarelli, Biagio De Angelis, Franco Locatelli, Giuseppe Gigli, Gabriele Maiorano, Ilaria Elena Palamà   +10 more
wiley   +1 more source

Chorangioma placentae

Rare Tumors, 2010
Chorangioma of the placenta is a rare tumor with a frequency of about 1%, which usually presents as a solitary nodule or, less frequently, as multiple nodules. It is found on the fetal surface of the placenta or in placental parenchyma. Most chorangiomas are small and possess no clinical significance.
Karsten Muenstedt, Josip Fajdic, Stanko Belina, Rajko Fures, Zlatko Hrgovic, Cvjetko Lež   +5 more
openaire   +4 more sources