Results 191 to 200 of about 99,800 (308)

3D Soft Hydrogels Induce Human Mesenchymal Stem Cells “Deep” Quiescence

Advanced Healthcare Materials, EarlyView.
Three‐dimensional soft hydrogels mimicking the bone marrow niche induce deep quiescence in human mesenchymal stem cells. Unlike 2D culture, 3D matrices halt proliferation, regulate cell‐cycle and quiescence markers, and downregulate mTORC1 signaling, preserving stem cell phenotype and therapeutic potential ex vivo.
David Boaventura Gomes, Timo Rademakers, Ana Filipa Henriques Lourenço, Andrea Calore, Clarissa Tomasina, Denis van Beurden, Jinjie Venema, Bryan Chömpff, Hong Liu, Nicole Bouvy, Sandra Camarero‐Espinosa, Lorenzo Moroni   +11 more
wiley   +1 more source

Safety of a cytomegalovirus-specific hyperimmunoglobulin in the prevention of maternal-fetal transmission after primary infection-results of an open-label, single-arm, prospective trial. [PDF]

Arch Gynecol Obstet
Kagan KO, Enders M, Schneider MO, Geipel A, Jückstock J, Siedentopf JP, Faschingbauer F, Gechev DE, Jaskolski MR, Rohr I, Schütze J, Aigner S, Lentze S, Staiger C.   +13 more
europepmc   +1 more source

Porous Hybrid Soft Actuators From Liquid Crystal Networks and Lyotropic Chromonic Liquid Crystal Templated Hydrogels

Advanced Materials, EarlyView.
The graphic illustrates the design of a hybrid bilayer composed of a liquid crystal hydrogel (LCH) and a liquid crystal network (LCN). The figure highlights the magnetic alignment of the chromonic hydrogel and the thermal‐responsive actuation of the LCN along with the LCH when both layers are aligned or misaligned, enabling programmable, light‐driven ...
Ramón Santiago Herrera Restrepo, Irving Hafed Tejedor García, Matthew Gene Scarfo, Negin Bouzari, Negar Rajabi, Olga Bantysh, Joel Torres‐Andrés, Christopher W. V. James, Maria Guix, Amirreza Aghakhani, Jordi Ignés‐Mullol, Salvador Pané, Josep Puigmartí‐Luis, Hamed Shahsavan   +13 more
wiley   +1 more source

Real-World Evaluation of Regulatory Judgments on Anticancer Drug Use During Pregnancy in Japan: A Retrospective Analysis from 2004 to 2024. [PDF]

Drugs Real World Outcomes
Kanno H, Matsuyama K.
europepmc   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

Advanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju, Roshan Velluvakandy, Xianghua Wu, Miguel Angel Merlos Rodrigo, Zbyněk Heger, Kamila Bendíčková, Jan Frič, Martin Pumera   +7 more
wiley   +1 more source

Ultrasound‐Responsive Dual‐Prodrug Nanoassembly for “Fenestrae‐Restoration Strategy” in Liver Fibrosis Therapy

Advanced Materials, EarlyView.
ABSTRACT Liver fibrosis is a serious yet reversible intermediate stage in the progression of liver disease, which can ultimately advance to cirrhosis and hepatocellular carcinoma. Targeted and selective inhibition of activated hepatic stellate cells (aHSCs) has emerged as a promising therapeutic strategy for the treatment of liver fibrosis.
Shutong Liu, Mengyao Zhang, Zitong Qiu, Xinyi Liu, Yunsheng Dou, Sona Krizkova, Zheyi Li, Zbynek Heger, Nan Li   +8 more
wiley   +1 more source

[Fetal growth retardation].

Revista chilena de obstetricia y ginecologia, 1996
openaire   +1 more source

Two‐Photon 3D Printing of Functional Microstructures Inside Living Cells

Advanced Materials, EarlyView.
This study demonstrates 3D printing inside living cells by using two‐photon photo‐lithography. A bio‐compatible photoresist is injected into cells and selectively polymerized with a femtosecond laser, creating custom‐shaped intracellular structures with submicron resolution.
Maruša Mur, Aljaž Kavčič, Uroš Jagodič, Rok Podlipec, Matjaž Humar   +4 more
wiley   +1 more source

An Intronic Variant in CDKN1C Gene Causing IMAGe Syndrome in an Iranian Girl. [PDF]

Mol Genet Genomic Med
Dalili S, Hoseini Nouri SA, Sharifi A, Bayat R, Talebi S, Savad S, Medghalchi N, Rabbani B, Mahdieh N.   +8 more
europepmc   +1 more source

Cellular properties of convulsant-treated rat neo-cortical neurons during postnatal development [PDF]

, 1989
Hablitz, John H., Kellaway, Peter, Noebels, Jeffrey L., Sutor, Bernd   +3 more
core   +1 more source