Results 251 to 260 of about 940,174 (383)

Submucosal Cecal Lipoma Mimicking Malignancy in a 51-Year-Old Man: A Diagnostic Challenge in Routine Colonoscopy. [PDF]

Am J Case Rep
Sun M, Wang L.
europepmc   +1 more source

The Space Within: How Architected Voids Promote Tissue Formation

Advanced Materials, EarlyView.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou, Isabel B. Hui, Carla Fernandez‐Rico, Marcy Zenobi‐Wong   +3 more
wiley   +1 more source

Recent Treatment Options for Primary Colonic Leiomyosarcoma: A Case Report and a Review of the Literature. [PDF]

Surg Case Rep
Dejima A, Momiyama M, Nakajima K, Tsuru M, Sakuma J, Nagao A, Hashimoto H, Uchino K, Kawai K, Satou S.   +9 more
europepmc   +1 more source

Carbon Quantum Dots Assisted Virus Tracking: From Skin to Brain

Advanced Materials, EarlyView.
A novel carbon quantum dots‐dissolvable microneedle, CQDs‐dMN system, enables painless delivery and real‐time tracking of HSV‐1. The HSV‐1 is labeled with fluorescent CQDs and delivered to the skin dermis, minimizing damage compared to traditional methods.
Yaxiu Feng, Xiong Wang, Cien Chen, Di Wang, Changshun Hou, Yiran Wang, Huan Hu, Peiran Chen, LeiYing Qin, Qianya Wan, Xi Yao, Ming‐Liang He   +11 more
wiley   +1 more source

Palliative resection versus palliative stenting for intestinal obstruction in patients with metastatic left-sided colonic cancer: a propensity score-matched analysis. [PDF]

Ann Coloproctol
Lau RST, Hon SSF, Ho MF, Chu S, Ng DC, Ng SS.   +5 more
europepmc   +1 more source

Peptide Amphiphiles Hitchhike on Endogenous Biomolecules for Enhanced Cancer Imaging and Therapy

Advanced Materials, EarlyView.
Weakly assembled peptide amphiphile nanostructures disassemble in circulation and reassemble with blood biomolecules, mainly lipoproteins. Binding to blood biomolecules prolongs blood circulation and improves accumulation in solid tumors. In the tumor microenvironment, peptide amphiphiles assemble with cholesterol‐rich domains of cell membranes ...
Li Xiang, Morgan R. Stewart, Kailin Mooney, Mingchong Dai, Samuel Drennan, Samantha Holland, Arnaud Quentel, Sinan Sabuncu, Benjamin R. Kingston, Isabel J. Dengos, Karla Bonic, Florian Goncalves, Xin Yi, Michael I. Henderson, Srivathsan Ranganathan, Bruce P. Branchaud, Leslie L. Muldoon, Ramon F. Barajas Jr, Jared M. Fischer, Adem Yildirim   +19 more
wiley   +1 more source

Incidence of Mucinous Adenocarcinoma of the Colon in the Bangladeshi Population: A Pilot Observational Study. [PDF]

Cureus
Arunagiri V, Sadek SM, Alam Z, Abdulla F, Ahmad A.   +4 more
europepmc   +1 more source

The First Review on Nano‐Agricultural Applications of MXene and MBene‐Based Materials for Plant‐Immunoengineering, Controlled Protection, and Inducing Biostimulation Mechanisms

Advanced Materials, EarlyView.
MXene and MBene nanomaterials show significant potential in addressing critical challenges in biomedicine, applied biology, agriculture, and the environment. From a nano‐agricultural perspective, this relatively young field has witnessed emerging advances towards applications for plant‐immunoengineering, biostimulation, and controlled delivery ...
Alireza Rafieerad, Ahmad Amiri, Maik Böhmer, Soofia Khanahmadi   +3 more
wiley   +1 more source

Colonic Lipoma Mimicking Gastrointestinal Stromal Tumor: A Case Report of a Diagnosis Pitfall. [PDF]

Cureus
Ascencio Jaramillo N, Leon Castro SD, Zorrilla Lara JO.   +2 more
europepmc   +1 more source

narrow-band imagingとpit patternの診断精度は、トレーニングプログラム後に経験の少ない内視鏡医で有意に改善した [PDF]

, 2014
Higashi, Reiji
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