Results 51 to 60 of about 12,144,453 (299)

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Antioxidant Activity and Total Phenolic Content in Shiitake Mycelial Exudates [PDF]

open access: yesNatural Product Communications, 2011
Exudates (DE) secreted from two shiitake mushroom mycelia (strains 1358 and L5458) were evaluated for their antioxidative properties and phenolic content. 1358DE and L5458DE showed distinct antioxidant activity in different in vitro assays, including scavenging activity on 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals, hydroxyl radical, superoxide ...
Weihuan, Huang   +2 more
openaire   +2 more sources

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

In vitro antioxidant and antityrosinase activities of Manilkara kauki

open access: yesActa Pharmaceutica, 2021
Manilkara kauki L. Dubard is a tropical plant in the genus Manilkara of family Sapotaceae. This study investigated the total phenolic and flavonoid contents, and antioxidant and antityrosinase activities in different parts of M.
Srisupap Sirinada   +1 more
doaj   +1 more source

Total Phenolic, Flavonoid, and LC-MS Analysis of the Ethanolic Extract of Matoa (Pometia pinnata) Leaves from Kudus, Central Java, Indonesia

open access: yesJurnal Kimia Sains dan Aplikasi, 2023
Matoa (Pometia pinnata) is a plant used as a floral identity in Indonesia, especially in Papua. Local people use boiled water from matoa leaves, which is believed to treat hypertension. Matoa leaves are traditionally used as a therapeutic agent for burns
Adhina Choiri Putri   +3 more
doaj   +1 more source

Dry yield, Total Phenolic Content (TPC), Total tannin Content (TTC) and Total Flavonoid Content (TFC) of test materials.

open access: yes, 2014
Dry yield, Total Phenolic Content (TPC), Total tannin Content (TTC) and Total Flavonoid Content (TFC) of test materials.
Arvind K. Srivastava (625337)   +7 more
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Total phenolic compounds and antioxidant potential of Salvia nydeggeri Hub.-Mor.: An endemic species of southwestern Türkiye

open access: yesInternational Journal of Secondary Metabolite
The genus Salvia constitutes one of the most prominent groups of medicinal and aromatic plants, with documented usage tracing back to antiquity. Salvia nydeggeri is an endemic species distributed in southwestern Türkiye.
Batıkan Günal   +2 more
doaj   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Antioxidant Activity, Total Phenolics, and Total Flavonoids Content of Bajakah Tampala (Spatholobus littoralis): The Indigenous Herbal Medicine from Kalimantan

open access: yesBorneo Journal of Pharmacy
Bajakah tampala (Spatholobus littoralis), a medicinal plant traditionally used in Indonesia, particularly on Kalimantan Island, has garnered interest for its potential health benefits. However, scientific evidence remains scarce. This study investigated
Nurkhasanah Mahfudh   +5 more
doaj   +1 more source

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