Results 111 to 120 of about 47,915 (287)

Antioxidative status as assessed by enzymatic activity in the tear fluid and by the levels of sulfur-containing protein groups in the blood and tear fluid of myopes before and after treatment with a thiol agent

Journal of Ophthalmology, 2017
Background: Myopia remains a leading cause of vision loss and visual disability in Ukraine (75%) and one of the most common ocular disorders worldwide. Most of available biological materials like blood and tear fluid can be used to measure the levels of ...
E.I. Surova, I.M. Boichuk, S.G. Kolomiichuk   +2 more
doaj   +1 more source

Changes in sulfhydryl groups of honeybee glyceraldehyde phosphate dehydrogenase associated with generation of the intermediate plateau in its saturation kinetics [PDF]

Honeybee and rabbit muscle GPDH were studied to obtain information at the chemical level regarding anomolous saturation kinetics of the honeybee enzyme. Results demonstrate that the enzyme's sulfhydryl groups are implicated in the process.
Brandts, J. F., Gelb, W. G., Nordin, J. H.   +2 more
core   +1 more source

Antibacterial hydrogel: The sniper of chronic wounds

BMEMat, EarlyView.
The treatment of chronic wounds has always been an important challenge in the medical field. We focus on hydrogels not only because they provide a moist healing environment but also because compared with traditional dressings, they can effectively prevent and treat infections, reduce wound pain and scar formation.
Shengtai Bian, Huijun Ye, Pan Wang, Changxing Li, Xutao Guo, Ming Guan, Shilun Feng   +6 more
wiley   +1 more source

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

Chemistry &Biodiversity, EarlyView.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves, Giulia Cristina de Andreoli Souza, Alvaro Jose Hernandez Tasco, Marcos José Salvador   +3 more
wiley   +1 more source

Sesquiterpene Lactones from Artemisia Genus: Biological Activities and Methods of Analysis

Journal of Analytical Methods in Chemistry, 2015
Sesquiterpene lactones are a large group of natural compounds, found primarily in plants of Asteraceae family, with over 5000 structures reported to date.
Bianca Ivanescu, Anca Miron, Andreia Corciova   +2 more
doaj   +1 more source

Expanding the pH-Shift Technique for Sequential Extraction of Intact Proteins and Sulfated Polysaccharide From Fish Heads: A Novel Biorefinery Approach. [PDF]

Food Sci Nutr
The pH‐shift technology was successfully expanded for the sequential recovery of proteins and sulfated polysaccharides (SPs) from rainbow trout heads. Adjusting the pH of the remaining process water after protein recovery at its isoelectric point to 8 enabled precipitation and recovery of SPs with the aid of ethanol at both alkaline and acid process ...
Naghdi S, Rezaei M, Tabarsa M, Abdollahi M.   +3 more
europepmc   +2 more sources

Design and Characterization of Prodrugged Anti‐CTLA‐4 Antibodies

ChemBioChem, Accepted Article.
Therapeutic antibodies are widely used to treat diseases like cancer and inflammatory conditions by binding with high specificity to their molecular targets. Masking is a strategy to mitigate undesirable activity in non‐target tissues, improving safety and pharmacokinetic (PK) profiles by reducing target‐mediated drug disposition (TMDD). In this study,
Sayumi Yamazoe, Mary Huber, Srikanth Kotapati, Rahima Akter, Aarti Jashnani, Suprit Deol, Christine Bee, John Engelhart, Yam B Poudel, Stanley Krystek, Mohan Srinivasan, Arvind Rajpal, Yong Zhang, Pavel Strop, Chetana Rao, John Haugner   +15 more
wiley   +1 more source

Laser‐Induced Graphene for Early Disease Detection: A Review

ChemElectroChem, Volume 12, Issue 6, March 15, 2025.
Laser‐induced graphene (LIG) has emerged as a superior alternative to conventionally synthesized graphene due to its flexibility, cost‐effectiveness, scalability, high conductivity, and the ability to customize its properties for various applications. This review highlights LIG′s transformative potential in electrochemical biosensing, focusing on early
Sri Ramulu Torati, Gymama Slaughter
wiley   +1 more source

Electrochemical Biosensors for Cancer Biomarker Detection: Basic Concept, Design Strategy and Cutting‐Edge Development

Electrochemical Science Advances, EarlyView.
ABSTRACT Cancer is a result of uncontrolled cell growth with the potential to damage or spread to another part of the body. It is the deadliest disease in the world; therefore, rapid and sensitive detection is essential to fight it. In the past few decades, many diagnosis tools have been developed to detect cancer and monitor therapy progress.
Md Mobarok Karim, Tahera Lasker
wiley   +1 more source

The Effect of Continuous Ventilation on Thiol-Disulphide Homeostasis and Albumin-Adjusted Ischemia-Modified Albumin During Cardiopulmonary Bypass

Brazilian Journal of Cardiovascular Surgery
Objective: To investigate the effect of continuous lung ventilation with low tidal volume on oxidation parameters, such as thiol/disulphide homeostasis and albumin-adjusted ischemia-modified albumin (AAIMA), during cardiopulmonary bypass (CBP) in ...
Seyda Efsun Ozgunay, Kadir Kaan Ozsin, Yasemin Ustundag, Derya Karasu, Buket Ozyaprak, Burak Balcı, Ozcan Erel, Senol Yavuz   +7 more
doaj   +1 more source