Results 101 to 110 of about 39,376 (282)

DTX3L Inhibits the EMT, Metastasis, and Stem‐Like Features of Gastric Cancer Through Promoting GSK‐3β Dependent SNAI1 Decay

Advanced Science, EarlyView.
This research identifies DTX3L as a critical tumor suppressor that inhibits epithelial‐mesenchymal transition (EMT), invasion and metastasis in gastric cancer. By functioning as an E3 ubiquitin ligase, DTX3L targets the master EMT regulator SNAI1 for GSK‐3β‐dependent proteasomal degradation.
Yang Chen, Zhen Li, Jiajia Shen, Jingyu Lin, Xiaoli Zhao, Rui Zhang, Ying Han, Zhen Wang   +7 more
wiley   +1 more source

A large urachal cyst presenting with lower urinary tract symptoms and a falsely elevated post-void residual on bladder scan

Urology Case Reports
The urachus is an embryologic remnant that connects the bladder to the umbilicus and typically obliterates during gestation. Urachal cysts are one of the most common congenital urachal anomalies.
Dana-Leigh Thiesfeldt, Abhishek Seth, Pamela Ellsworth   +2 more
doaj   +1 more source

In vivo magnetic resonance imaging of mice liver tumors using a new gadolinium-based contrast agent

Kaohsiung Journal of Medical Sciences, 2013
We compared the enhancement effect between a newly synthesized tissue-specific contrast agent, [Gd-DOTA-FPβG], and a commercially available agent, [Gd(DOTA)]−, in a murine model of liver tumor using a clinical magnetic resonance imaging scanner.
Shih-Hsien Chen, Yu-Ting Kuo, Tian-Lu Cheng, Chiao-Yun Chen, Yen-Yu Chiu, Jui-Jen Lai, Chih-Ching Chang, Twei-Shiun Jaw, Yun-Ming Wang, Gin-Chung Liu   +9 more
doaj   +1 more source

Intérêt du scanner abdominopelvien chez les patients âgés de plus de 75 ans consultant aux urgences pour douleurs abdominales

, 2018
Introduction : Déterminer l’étiologie des syndromes abdominaux aigus (SAA) chez les personnes âgées nécessite souvent une imagerie abdominale. L’objectif de notre étude était d’étudier la place du scanner abdominal chez les patients âgés de plus de 75 ...
L. Paslaru, M. Leveau, P. Ray, C. Chenevier-Gobeaux, C. Gast, S. Houry, M. Lafay, G. Lefèvre   +7 more
core   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

Advanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka, Ana María Pablo‐Sainz‐Ezquerra, Eva Jakljevič, Niki Ktena, Leticia Hosta‐Rigau   +4 more
wiley   +1 more source

Une cytolyse hépatique révélant un ganglioneurome surrénalien

The Pan African Medical Journal, 2014
Le ganglioneurome est une tumeur nerveuse bénigne rare, d'origine neuroectodermique et de localisation rétropéritonéale fréquente. Nous rapportons l'observation d'un patient de 55 ans dont la tumeur est révélée fortuitement sur une échographie abdominale
Hicham Baézri, Youssef Zoubeir, Sanae Elhadri, Jihad Elanzaoui, Zakaria Chahbi, Said Kaddouri, Hassan Qacif, Driss Touiti, Mohammad Zyani   +8 more
doaj   +1 more source

Bioorthogonal Fluorogenic Reporters for Noninvasive Imaging and Urinalysis of Immunotherapeutic Response in Renal Cell Carcinoma

Advanced Science, EarlyView.
This study reported renal‐clearable bio‐orthogonal near‐infrared fluorogenic probes (BGRs) that specifically imaging and urinalysis of granzyme B for dynamic evaluation of RCC immunotherapy. BGRs not only differentiate immunotherapeutic responses in orthotopic RCC mice, but also enable sensitive optical urinalysis of granzyme B in clinical specimens ...
Xingyue Yang, Baoshuai Liang, Liangmin Fu, Weiliang Deng, Yuyan Jiang, Weiping Xu, Jinwei Chen, Ya Zhou, Ke Wu, Jiaguo Huang   +9 more
wiley   +1 more source

[Ultrasonography in abdominal emergencies].

, 1989
From February 1986 to March 1988 113 abdominal US exams were performed in emergency situation to evaluate the accuracy of this methodology: 13 were blunt traumas, 18 postoperative complications.
CATERINO, Salvatore, D. Risi, FIORI, Enrico, M. Marzano, G. Alessi, C. Meli   +5 more
core  

CT Hounsfield numbers of soft tissues on unenhanced abdominal CT scans: variability between two different manufacturers' MDCT scanners. [PDF]

, 2014
ObjectiveThe purpose of this study is to determine whether Hounsfield numbers of soft tissues on unenhanced abdominal CT of the same patient vary on repeat scans done on two different manufacturers' MDCT scanners.Materials and methodsA database search ...
Boone, John M, Lamba, Ramit, Seibert, J Anthony, McGahan, John P, Corwin, Michael T, Li, Chin-Shang, Tran, Tien   +6 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source