Results 121 to 130 of about 286,513 (354)

Needle detection and localisation for robot‐assisted subretinal injection using deep learning

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract Subretinal injection is a complicated task for retinal surgeons to operate manually. In this paper we demonstrate a robust framework for needle detection and localisation in robot‐assisted subretinal injection using microscope‐integrated Optical Coherence Tomography with deep learning.
Mingchuan Zhou, Xiangyu Guo, Matthias Grimm, Elias Lochner, Zhongliang Jiang, Abouzar Eslami, Juan Ye, Nassir Navab, Alois Knoll, Mohammad Ali Nasseri   +9 more
wiley   +1 more source

Melanocortins and Their Potential for the Treatment, Prevention and Amelioration of Complications of Diabetes

Diabetology
Diabetes mellitus (type I and II) is an advancing global health problem, concerningly increasing in prevalence in most of the developed and developing world.
Gardner N. Robinson, Raelene J. Pickering   +1 more
doaj   +1 more source

Potential role of resveratrol in prevention and therapy of diabetic complications: a critical review

Food & Nutrition Research
Background: Diabetes mellitus (DM) is a category of metabolic conditions affecting about 5% of people worldwide. High mortality associated with DM is mostly due to its severe clinical complications, including diabetic nephropathy, retinopathy, neuropathy,
Mehdi Koushki, Masoumeh Farahani, Reyhaneh Farrokhi Yekta, Naghmeh Frazizadeh, Parisa Bahari, Negin Parsamanesh, Hossein Chiti, Somayeh Chahkandi, Mohammadjavad Fridoni, Nasrin Amiri-Dashatan   +9 more
doaj   +1 more source

Takayasu Arteritis Presenting as Bilateral Ocular Ischemic Syndrome

Vascular Specialist International, 2020
A 26-year-old female came in with progressive blurring of vision. She had developed memory loss and complained of headache, significant weight loss, and exertional left calf pain after prolonged walking.
Ramon B. Larrazabal, Harold Henrison C. Chiu, Angeline Therese Magbitang-Santiago   +2 more
doaj   +1 more source

Genetically Determined Plasma Lipid Levels and Risk of Diabetic Retinopathy: A Mendelian Randomization Study. [PDF]

, 2017
Results from observational studies examining dyslipidemia as a risk factor for diabetic retinopathy (DR) have been inconsistent. We evaluated the causal relationship between plasma lipids and DR using a Mendelian randomization approach.
Asian Genetic Epidemiology Network Consortium, Burdon, Kathryn P, Chen, Ching J, Chen, Yii-Der Ida, Cheng, Ching-Yu, Chong, Yong He, Christiansen, Mark W, Cotch, Mary Frances, Craig, Jamie E, Fan, Qiao, Gan, Alfred, Gudnason, Vilmundur, Guo, Xiuqing, Hai, Yang, Hancock, Heather, Hanis, Craig L, Huang, Yu-Chuen, Hung, Yi-Jen, Ipp, Eli, Jensen, Richard A, Jia, Yucheng, Kaidonis, Georgia, Kim, Jihye, Klein, Barbara EK, Klein, Ronald, Kuo, Jane, Lee, Wen-Jane, Li, Xiaohui, Liao, Wen-Ling, Liew, Gerald, Mitchell, Paul, Penman, Alan, Pollack, Samuela, Price, Alkes, Psaty, Bruce M, Rotter, Jerome I, Sandow, Kevin, Smith, Albert V, Sobrin, Lucia, Stanwyck, Lynn K, Tan, Gavin, Tsai, Fuu-Jen, Wang, Jie Jin, Wong, Tien Yin   +43 more
core   +1 more source

BiRA-Net: Bilinear Attention Net for Diabetic Retinopathy Grading

, 2019
Diabetic retinopathy (DR) is a common retinal disease that leads to blindness. For diagnosis purposes, DR image grading aims to provide automatic DR grade classification, which is not addressed in conventional research methods of binary DR image ...
Chen, Li, Chua, Matthew Chin Heng, Hao, Xuejie, Tian, Jing, Xu, Xin, Zhang, Kerui, Zhao, Ziyuan   +6 more
core   +1 more source

Chlorogenic Acid: An In‐Depth Review of Its Effectiveness in Cancer Treatment

Cancer Nexus, EarlyView.
ABSTRACT Cancer remains a formidable global health challenge. Owing to the unsatisfactory curative effects and severe side effects, it is urgent to explore safer and more effective therapeutic alternatives and drugs. Chlorogenic acid (CGA), a natural polyphenol, has emerged as a promising candidate for cancer therapy due to its multiple functions and ...
Bin Wang, Na Yin, Xinrui Liu, Yang Bai, Yue Cao, Ziqian Wang, Shiqi Bai, Shaopeng Zhang, Wanying Li, Yinghui Wang   +9 more
wiley   +1 more source

Improved Microaneurysm Detection using Deep Neural Networks [PDF]

arXiv, 2015
In this work, we propose a novel microaneurysm (MA) detection for early diabetic retinopathy screening using color fundus images. Since MA usually the first lesions to appear as an indicator of diabetic retinopathy, accurate detection of MA is necessary for treatment.
arxiv  

Case report: The role of hypertension retinopathy graduation in the management of systemic cardiovascular disease

Journal of Family Medicine and Primary Care
Moderate to severe hypertensive retinopathies are more likely to correlate with uncontrolled blood pressure in all ages. Mild microvascular changes are expected with natural aging and are therefore more concerning in patients younger than 40.
Kathryn Kosteva, Evan J Kaufman, Alicia Kinch   +2 more
doaj   +1 more source

Sustainable Synthesis, Characterization, Cellular Effects of Gold Nanoparticles and Their Applications as Therapeutics in Cancer Therapy

ChemPlusChem, Accepted Article.
In recent years, gold nanoparticles (AuNPs) have attracted much attention due to their extensive applications in fields such as biomedicine, electronics, catalysis, and environmental science. However, traditional chemical methods for AuNPs synthesis present certain challenges, such as the use of harsh chemicals and high energy consumption.
Youfeng Yue, Akihiro Moriyama, Marie Mita, Yue Yu   +3 more
wiley   +1 more source