Results 81 to 90 of about 86,974 (295)

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Imiquimod: A Off-Label Drug in the Management of Oral Homogeneous Leukoplakia: A Pilot Study

Journal of Indian Academy of Oral Medicine and Radiology
Background: Imiquimod (IMQ) is an immunomodulatory agent that possesses antitumor and antiviral activity with its proven effect on cancerous and precancerous lesions. It serves as a noninvasive treatment option for leukoplakia.
Akanksha Prakash Thorat, Manjula Hebbale, Amit Mhapuskar, Pallavi Joshi   +3 more
doaj   +1 more source

A quantitative expression of Ki-67 to evaluate malignant transformation rate in potentially malignant disorders

Journal of Dr. NTR University of Health Sciences, 2018
Objective: To evaluate the quantitative expression of Ki-67 in oral leukoplakia, oral submucous fibrosis (OSF) and to compare their expression with normal oral epithelium.
Mani D Chitipothu, Kiran K Kattappagari, Divyasri Godavarthy, Chandrashekar Poosarla, Sridhar R Gountu, Venkata R. R. Baddam   +5 more
doaj   +1 more source

Awareness and knowledge of tobacco associated risk of development of oral cancer and oral potentially malignant disorders among patients visiting a dental college

Journal of Family Medicine and Primary Care, 2020
Introduction: Cancer is considered as a serious health problem in public with an increasing number of cancer patients reported every year hence public health awareness/knowledge on oral cancers oral potentially malignant disorders (OPMDs) and their risk ...
Vidya Kadashetti, K M Shivakumar, Minal Choudhary, Swati Patil, Madhuri Gawnde   +4 more
doaj   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

Advanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu, Guanqun Li, Dongxu Lu, Haoran Ding, Tianqi Lu, Yuhang Sui, Can Zhang, Yu Xie, Rui Kong, Hua Chen, Xuewei Bai, Hongtao Tan, Dongbo Xue, Xianzhi Meng, Le Li, Bei Sun   +15 more
wiley   +1 more source

Inhibition of SIRT7 Overcomes Radioresistance in Pancreatic Neuroendocrine Tumors by Reactivating MEN1 Expression

Advanced Science, EarlyView.
Pancreatic neuroendocrine tumors frequently silence MEN1 through epigenetic mechanisms. Here, SIRT7 recruits DNMT1 to the MEN1 promoter, drives hypermethylation, and enhances DNA repair. Inhibiting SIRT7 restores MEN1, reduces MRN complex abundance, impairs double‐strand break repair, and sensitizes PanNET models to radiation, supporting SIRT7 as a ...
Jianyun Jiang, Yan Wang, Yi Qin, Luohai Chen, Xiaowu Xu, Guixiong Fan, Desheng Jing, Miaoyan Wei, Xianjun Yu, Junfeng Xu, Shunrong Ji, Jie Chen   +11 more
wiley   +1 more source

Assessment of Serum and Salivary Vitamin E Levels in Oral Potentially Malignant Disorders and Oral Cancer

, 2018
An increase in lipid peroxidation and a decrease in antioxidant activity have been reported in patients with cancer in comparison with normal subjects.
Supriya Bhat, null null, Subhas Babu, Suchetha Kumari, Vinayak Kamath, Shishir Ram Shetty   +5 more
core   +3 more sources

Status of Salivary Nitric Oxide Levels and Buccal Epithelial Cell DNA Damage in Potentially Malignant Disorders – A Biochemical Study

Journal of Dentistry Indonesia, 2017
Oral cancer is a progressive, multistage disease in which changes in genetic structure and cellular morphology occur from the normal to the premalignant state and then to the malignant state.
Fazil KA, Renita Lorina Castelino, Subhas Gogineni Babu, Medhini Madi, Shishir Ram Shetty, Preethi Balan, Supriya Bhat   +6 more
doaj   +1 more source

Tumor‐Derived LAMB3 Drives Immunosuppressive LRRC15+ Fibroblast Formation During Pancreatic Ductal Adenocarcinoma Development

Advanced Science, EarlyView.
A single‐cell atlas of pancreatic ductal adenocarcinoma development reveals progressive ductal‐fibroblast‐immune crosstalk. Tumor‐derived LAMB3 drives the formation of immunosuppressive LRRC15+ fibroblasts through the ITGB1/FAK/MAPK/FOSL2 signaling. Glycolytic reprogramming upregulates LAMB3 and correlates with LRRC15+ fibroblast enrichment.
Xuqing Shi, Hangqi Liu, Jianru Sun, Xiaoding Liu, Xinping Jv, Longyun Chen, Yuhan Zhang, Hui Zhang, Xudong Xing, Ruiyu Li, Xinyi Ke, Jun Wang, Xianglin Yin, Bohan Liu, Qixian Liu, Yuan Wang, Junliang Lu, Shiyi Liu, Junyi Pang, Yumeng Cai, Menghua Dai, Fan Bai, Huanwen Wu, Zhiyong Liang   +23 more
wiley   +1 more source

Tobacco use, Body Mass Index, and Potentially Malignant Disorders Among petrol fillers in Pimpri-Pune (India): A descriptive study

South Asian Journal of Cancer, 2014
Background: Since petrol is combustible and smoking is banned at the petrol pumps, it may be predicted that use of smokeless tobacco is more prevalent among the petrol fillers.
Mamatha G. S. Reddy, Pradnya V Kakodkar, Akanksha Singh   +2 more
doaj   +1 more source