Results 21 to 30 of about 3,497,460 (348)

Skin Cancer Detection: A Review Using Deep Learning Techniques

International Journal of Environmental Research and Public Health, 2021
Skin cancer is one of the most dangerous forms of cancer. Skin cancer is caused by un-repaired deoxyribonucleic acid (DNA) in skin cells, which generate genetic defects or mutations on the skin. Skin cancer tends to gradually spread over other body parts,
Mehwish Dildar, Shumaila Akram, Muhammad Irfan, H. Khan, Muhammad Ramzan, Abdur Rehman Mahmood, Soliman Ayed Alsaiari, Abdul Hakeem M Saeed, Mohammed Olaythah Alraddadi, M. Mahnashi   +9 more
semanticscholar   +1 more source

Development of a Rapid and Confirmatory Method to Identify Ganoderic Acids in Ganoderma Mushrooms

Frontiers in Pharmacology, 2012
To examine the composition of lanostanoids in Ganoderma lucidum, we have developed a liquid chromatography-mass spectrometry (LC-MS) method by using the ganoderic acids isolated in our laboratory as reference standards.
Hao Howard Sun, Ying eQi, Lingling eZhao
doaj   +1 more source

Prospective Randomized, Double-Blind, Placebo-Controlled Study of a Standardized Oral Pomegranate Extract on the Gut Microbiome and Short-Chain Fatty Acids

Foods, 2023
Punica granatum L., commonly known as the pomegranate, is an abundant source of polyphenols, including hydrolyzable ellagitannins, ellagic acid, anthocyanins, and other bioactive phytochemicals shown to be effective in defending against oxidative stress,
Raja K. Sivamani, Mincy Chakkalakal, Adrianne Pan, Dawnica Nadora, Mildred Min, Ashley Dumont, Waqas A. Burney, Cindy J. Chambers   +7 more
doaj   +1 more source

Gut–Skin Axis: Current Knowledge of the Interrelationship between Microbial Dysbiosis and Skin Conditions

Microorganisms, 2021
The microbiome plays an important role in a wide variety of skin disorders. Not only is the skin microbiome altered, but also surprisingly many skin diseases are accompanied by an altered gut microbiome.
Britta De Pessemier, L. Grine, Melanie Debaere, Aglaya Maes, B. Paetzold, C. Callewaert   +5 more
semanticscholar   +1 more source

Key changes in chromatin mark mammalian epidermal differentiation and ageing

Epigenetics, 2022
Dynamic shifts in chromatin states occur during embryonic epidermal development to support diverse epigenetic pathways that regulate skin formation and differentiation.
Christabel Thembela Dube, Fathima Rifkhana Shah Jahan, Chin Yan Lim   +2 more
doaj   +1 more source

Developmental cell programs are co-opted in inflammatory skin disease

Science, 2021
Cellular beauty is skin deep Human skin works as barrier, preventing the entry of pathogens, among other functions. Reynolds et al. used single-cell sequencing to generate an atlas of the human skin from both developing and adult sources, identifying ...
G. Reynolds, Peter Vegh, J. Fletcher, Elizabeth Poyner, Emily Stephenson, Issac Goh, R. Botting, N. Huang, B. Olabi, A. Dubois, D. Dixon, Kile Green, Daniel Maunder, J. Engelbert, M. Efremova, K. Polański, Laura Jardine, Claire Jones, T. Ness, D. Horsfall, J. McGrath, Christopher D. Carey, Dorin-Mirel Popescu, S. Webb, Xiao‐nong Wang, Ben Sayer, Jong-Eun Park, V. A. Negri, D. Belokhvostova, M. Lynch, David McDonald, A. Filby, Tzachi Hagai, K. Meyer, A. Husain, J. Coxhead, R. Vento-Tormo, S. Behjati, S. Lisgo, A. Villani, J. Bacardit, P. Jones, E. O’Toole, G. Ogg, N. Rajan, N. Reynolds, S. Teichmann, F. Watt, M. Haniffa   +48 more
semanticscholar   +1 more source

Engineering Microneedle Patches for Improved Penetration: Analysis, Skin Models and Factors Affecting Needle Insertion

Nano-Micro Letters, 2021
Factors affecting microneedle insertion into skin are reviewed. The use of artificial and computational skin models for the simulation of needle insertion is summarized.
Pooyan Makvandi, Melissa Kirkby, A. Hutton, Majid Shabani, C. Yiu, Zahra Baghbantaraghdari, Rezvan Jamaledin, Marco Carlotti, B. Mazzolai, V. Mattoli, R. Donnelly   +10 more
semanticscholar   +1 more source

Towards Optimal pH of the Skin and Topical Formulations: From the Current State of the Art to Tailored Products

Cosmetics, 2021
Acidic pH of the skin surface has been recognized as a regulating factor for the maintenance of the stratum corneum homeostasis and barrier permeability.
M. Lukić, I. Pantelić, S. Savić
semanticscholar   +1 more source

Melanoma patients with immune-related adverse events after immune checkpoint inhibitors are characterized by a distinct immunological phenotype of circulating T cells and M-MDSCs

OncoImmunology, 2023
Treatment with immune checkpoint inhibitors (ICIs) has improved the prognosis of melanoma patients. However, ICIs can cause an overactivation of the immune system followed by diverse immunological side effects known as immune-related adverse events (irAE)
Alisa Lepper, Rebekka Bitsch, Feyza Gül Özbay Kurt, Ihor Arkhypov, Samantha Lasser, Jochen Utikal, Viktor Umansky   +6 more
doaj   +1 more source

Electronic Skin: Recent Progress and Future Prospects for Skin‐Attachable Devices for Health Monitoring, Robotics, and Prosthetics

Advances in Materials, 2019
Recent progress in electronic skin or e‐skin research is broadly reviewed, focusing on technologies needed in three main applications: skin‐attachable electronics, robotics, and prosthetics.
Jun Chang Yang, Jaewan Mun, S. Kwon, Seongjun Park, Z. Bao, Steve Park   +5 more
semanticscholar   +1 more source