Results 181 to 190 of about 252,921 (351)

Correlation of N-myc downstream-regulated gene 1 overexpression with progressive growth of colorectal neoplasm

open access: hybrid, 2004
Zhen Wang   +6 more
openalex   +1 more source

Hydrogel‐Mediated Preservation of Live Tumor Explants for Drug Development in Peritoneal Metastases

open access: yesAdvanced Materials, EarlyView.
This study presents a hyaluronan‐based hydrogel platform preserving the native tumor microenvironment (morphology, tissue composition, histology) of patient‐derived explants from peritoneal metastases, enabling clinically relevant drug screening. Hydrogel properties such as stiffness and degradation are crucial for longer‐term histoculture.
Kenny Zhuoran Wu   +16 more
wiley   +1 more source

Appropriateness of colonoscopy indication for colorectal neoplasm detection in patients under 50 years old with hematochezia [PDF]

open access: diamond, 2012
Cristiano Denoni Freitas   +7 more
openalex   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Modifiable lifestyle factors have a larger contribution to colorectal neoplasms than family history. [PDF]

open access: yesBMC Cancer, 2022
Wang S   +14 more
europepmc   +1 more source

Sensitivity and specificity of pneumo-colon CT in detecting colorectal neoplasms

open access: hybrid, 2004
Yi Wang   +5 more
openalex   +1 more source

Stretchable, Multiplexed, and Bimodal Sensing Electronic Armor for Colonoscopic Continuum Robot Enhanced by Triboelectric Artificial Synapse

open access: yesAdvanced Materials, EarlyView.
Colonoscopic continuum robots lack sensing, endangering intestinal tissue. An ideal sensing array is hard to integrate. This work introduces a 3D crosslinked stretchable E‐armor with full‐coverage and multiplexing. It has bimodal sensing, forms a triboelectric synapse, uses CNN‐LSTM, and has a hydrogel and innovative triboelectric materials.
Yuyang Sun   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy