Results 101 to 110 of about 52,061 (305)

An Uncommon Confluence: Splenic Lymphangioma and Appendiceal Mucinous Neoplasm

Cureus
Splenic lymphangiomas, per se, are exceedingly rare, benign congenital malformations of lymphatic vessels, typically diagnosed in childhood or incidentally in adulthood. Appendiceal mucinous neoplasms (AMNs) are also infrequent, often asymptomatic, and usually discovered incidentally.
Çinar, İlkay, Sengul, Ilker, Muhtaroğlu, Ali, Sengul, Demet   +3 more
openaire   +2 more sources

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Splenic undifferentiated high grade pleomorphic sarcoma of a small size with fatal tumor rupture

Journal of Pathology of Nepal, 2011
(The order of authors on this article was changed on 09/01/2012.)Primary undifferentiated pleomorphic sarcoma of the spleen is a rare and highly aggressive neoplasm that usually presents with splenomegaly, constitutional symptoms and frequent distant ...
BM Amatya, M Sawabe, T Arai, T Kumakawa, K Takubo, Y Kimula, M Koike   +6 more
doaj   +1 more source

Expression of infectious murine leukemia viruses by RAW264.7 cells, a potential complication for studies with a widely used mouse macrophage cell line [PDF]

, 2008
The mouse macrophage-like cell line RAW264.7, the most commonly used mouse macrophage cell line in medical research, was originally reported to be free of replication-competent murine leukemia virus (MuLV) despite its origin in a tumor induced by Abelson
Janet W Hartley, Leonard H Evans, Kim Y Green, Zohreh Naghashfar, Alfonso R Macias, Patricia M Zerfas, Jerrold M Ward   +6 more
core   +2 more sources

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +1 more source

Engineering Resatorvid‐Loaded Sub‐Microgels of Epigallocatechin‐3‐gallate/Hyaluronic Acid to Treat Acute Lung Injury

Advanced Healthcare Materials, EarlyView.
This study presents HAEP@Res sub‐microgels as a lung‐targeted delivery system integrating antioxidant activity with anti‐inflammatory therapy. The sub‐microgels demonstrate excellent biocompatibility, efficiently scavenge intracellular ROS, and downregulate pro‐inflammatory cytokines and genes in a Bleo‐induced ALI mouse model. These findings highlight
Bo Liu, Olawale Alimi Alimi, Benjamin Stearnes, Svetlana Romanova, Brady J. Sillman, Mena Asha Krishnan, Kristina Bailey, Benson J. Edagwa, Huanhuan Joyce Chen, Han‐jun Wang, Bin Duan   +10 more
wiley   +1 more source

The impact of splenectomy on outcomes after distal and total pancreatectomy [PDF]

, 2007
BACKGROUND: Several authors advocate spleen preserving distal pancreatectomy, because of the increased complication rate after splenectomy.METHODS: Postoperative complications and survival after distal and total pancreatectomy, were recorded and ...
Ilias Koukoutsis, Appou Tamijmarane, Riccardo Bellagamba, Simon Bramhall, John Buckels, Darius Mirza   +5 more
core   +2 more sources

Shellac‐Mediated Assembly of Nanoparticles for mRNA Delivery

Advanced Healthcare Materials, EarlyView.
A shellac‐mediated nanoparticle assembly strategy is presented, involving the complexation of mRNA and low‐molecular‐weight cationic molecules (e.g., polyethyleneimine, chitosan, lipids, and poly‐l‐lysine), followed by capping with shellac. This nanoparticle platform enables mRNA transfection following intravenous injection and facilitates gene editing
Meizhang Lu, Jingqu Chen, Zhixing Lin, Wanjun Xu, Tianzheng Wang, Shiyao Li, Die Yang, Frank Caruso   +7 more
wiley   +1 more source

A Physiological Microfluidic Blood–Brain‐Barrier Model for In Vitro Study of Nanoparticle Trafficking and Accumulation

Advanced Healthcare Materials, EarlyView.
A human microfluidic blood‐brain barrier (mBBB) model enables spatially resolved comparison of nanoparticle trafficking. Extracellular vesicles (EVs), liposomes, and nanoplastics exhibit distinct transport and disruption behaviors, revealing that membrane composition and uptake pathways govern BBB interaction.
Bryan B. Nguyen, Neona M. Lowe, Sophia Kellogg, Kuan‐Wei Huang, Hannah O'Toole, Elizabeth J. Hale, Venktesh S. Shirure, Bhupinder S. Shergill, Steven C. George, Randy P. Carney   +9 more
wiley   +1 more source

Hairy Cell Leukemia: the good news of a bad disease

Galicia Clínica, 2017
Hairy Cell Leukemia (HCL) is an uncommon chronic B cell Lymphoproliferative disorder characterized by the accumulation of a small mature B cell lymphoid cells with abundant cytoplasm and “hairy” projections within the peripheral blood smear, bone marrow ...
Mónica Seidi, Guadalupe Benites, Almerindo Rego   +2 more
doaj   +1 more source