Results 221 to 230 of about 1,417,687 (333)

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

Advanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang, Houyu Ling, Xizong Chen, Yufei Duan, Yu Liu, Shuntian Cai, Yandan Ren, Wenlong Li, Lei Ren, Miao Wang   +9 more
wiley   +1 more source

CAS-Colon: A Comprehensive Colonoscopy Anatomical Segmentation Dataset for Artificial Intelligence Development. [PDF]

Sci Data
Song Y, Zhang Z, Wang R, Zhong L, Cai C, Chen J, Zhou Y, Wang X, Li Z, Yang L, Li Z, Yan H, Zhang Q, Qian D, Li X.   +14 more
europepmc   +1 more source

Ileo-Anorectal Anastomosis for Multiple Polyposis of Colon and Rectum [PDF]

, 1952
Stanley Aylett
openalex   +1 more source

Harnessing Vinylogy with Radicals: Photoinduced γ‐Benzylation Reactions of 2‐Silyloxyfurans

Advanced Synthesis &Catalysis, EarlyView.
Two radical‐mediated benzylations of 2‐silyloxyfurans, promoted by visible light and suitable photoredox catalysts have been disclosed. A broad scope of γ‐benzyl butenolides was obtained in one step, some of which were used as strategic precursors to bio‐valuable chiral butanolides.
Enrico Marcantonio, Debora Guazzetti, Luca Aimi, Kelly Bugatti, Pedro Mena, Marco Giannetto, Simone Fortunati, Andrea Sartori, Lucia Battistini, Leonardo Andreoni, Marco Lombardo, Franca Zanardi, Claudio Curti   +12 more
wiley   +1 more source

A NEW METHOD OF EXCISING THE TWO UPPER PORTIONS OF THE RECTUM AND THE LOWER SEGMENT OF THE SIGMOID FLEXURE OF THE COLON. [PDF]

, 1892
Henry Maunsell
openalex   +1 more source

Heterogeneity Landscape of Circulating Tumor Cells in Clinical Utility

Advanced Therapeutics, EarlyView.
This study reports the heterogeneity spectrum of circulating tumor cells. The factors involved in the spectrum promote CTCs to overcome barriers in the metastatic cascade but impact the clinical outcome of cancer patients. In summary, the heterogeneities in association with CTCs ultimately reduce patient survival and facilitate increasing mortality of ...
Md Kowsar Alam, Lu Yanjun, Bee Luan Khoo, Tongxu Si, Heng Zou, Mengsu Yang   +5 more
wiley   +1 more source

Transverse colon perforation secondary to necrotizing pancreatitis: a rare and life-threatening complication. [PDF]

J Surg Case Rep
Derkaoui A, Deflaoui T, Aissi I, Hassani M, Karmouni S, Guellil A, Jabi R, Bouziane M.   +7 more
europepmc   +1 more source

Microphysiological Systems in Cancer Research: Advancing Immunotherapy through Tumor Microenvironment‐Integrated Organ‐On‐Chip Models

Advanced Therapeutics, EarlyView.
Emerging microphysiological systems reproduce the spatial, biochemical, and cellular complexity of the tumor microenvironment, surpassing 2D cultures and murine models. By integrating patient‐derived tumors, perfusable vasculature, and immune trafficking, these organ‐on‐chip platforms reveal mechanisms of immune evasion, predict therapeutic responses ...
Fabiana Moresi, Francesco Noto, Jyothsna Vasudevan, Xavier Bisteau, Giulia Adriani, Andrea Pavesi   +5 more
wiley   +1 more source

A qualitative study of a new metric for estimating early-onset colorectal cancer risk in male veterans: "Colon Age". [PDF]

BMC Prim Care
Imperiale TF, Cheng M, Thomas MR, Matthias MS.   +3 more
europepmc   +1 more source

Enhanced Doxorubicin Cytotoxicity on Breast Cancer Spheroids by Aptamer Targeted Co‐Delivery with Hyaluronidase

Advanced Therapeutics, EarlyView.
Breast cancer is one of the most prevalent solid tumors in women. Doxorubicin is loaded mesoporous silica nanoparticles, capped with HER2‐specific aptamers, and the particle surface is functionalized with hyaluronidase. This dual‐functionalized nanocarrier system offers a promising solution for the drug resistance by solid tumors.
Murat Kavruk, Dide Su Demirel, Farzaneh Bonyadi, Buket Çakmak Güner, Ali Doğan Dursun, Cekdar Vakifahmetoglu, Bilge Güvenç Tuna, Uğur Şahin, Veli Cengiz Ozalp   +8 more
wiley   +1 more source