Results 131 to 140 of about 2,910 (220)

β-galactosidases from cowpea stems: properties and gene expression under conditions of salt stress

open access: yesRevista Ciência Agronômica, 2014
The aim of this work was to evaluate the properties and gene expression of isoforms of β-galactosidase, isolated from the stems of seedlings of the cowpea cv. Pitiuba, at different stages of development and sown in the absence and presence of NaCl. Seeds
Fabrício Bonfim Sudério   +3 more
doaj  

Loganin, an Iridoid Glycoside, Alleviates Paclitaxel‐Induced Skeletal Muscle Toxicity by Enhancing Mitochondrial Function, Boosting Antioxidant Defenses, and Reducing Cellular Senescence

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Mitochondrial dysfunction and energy imbalance caused by chemotherapy are key contributors to skeletal muscle atrophy, which severely impacts the quality of life in cancer patients. Paclitaxel, a commonly used chemotherapeutic agent, is known to promote muscle wasting and cellular senescence, largely by impairing mitochondrial function.
Yu‐Fan Chuang   +6 more
wiley   +1 more source

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song   +3 more
wiley   +1 more source

Bridging Psychological Stress and Skin Cellular Aging: Flavonoids as a Dual‐Action Therapeutic Strategy

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Psychological stress (or simply “stress”) is a major contributor to chronic disease worldwide, affecting 35% of the global population, including younger generations. Furthermore, it plays a significant role in human premature aging; hence, its detrimental effects on people's health compel us to comprehend and control the ways in which ...
Marco Duarte   +3 more
wiley   +1 more source

Cell‐in‐Bead‐in‐Droplet Platform for pH‐Based Microfluidic Screening of Ureolytic Bacteria

open access: yesSmall, EarlyView.
Efficient high‐throughput microbial screening in droplet microfluidics is often challenged by chemical crosstalk between droplets. This is particularly difficult in pH‐changing biological processes, for which more effective biochemical assays are needed.
Diego Giovanoli   +8 more
wiley   +1 more source

Mechanism elucidation of cell‐selective fluorescent probes

open access: yesSmart Molecules, EarlyView.
This perspective outlines five mechanistic strategies—Protein‐oriented, carbohydrate‐oriented, lipid‐oriented, gating‐oriented, and metabolism‐oriented live‐cell distinctions—for achieving cell‐selective fluorescence in live‐cell imaging. By classifying probes based on their interactions with proteins, carbohydrates, lipids, transporters, or metabolic ...
Sourav Sarkar, Young‐Tae Chang
wiley   +1 more source

Epac1 Alleviates Senescence in Auditory Hair Cells via the Ferroptosis

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives The aim of this study was to investigate the changes in Epac1 and ferroptosis‐related proteins in aged mice and the House Ear Institute‐Organ of Corti 1 (HEI‐OC1) cells, with the goal of elucidating their potential role in age‐related hearing loss. Methods The expression of Epac1 in the cochlea of C57BL/6J mice was examined by using
Wen‐Jun An   +7 more
wiley   +1 more source

Immobilization of β-Galactosidases from Lactobacillus on Chitin Using a Chitin-Binding Domain. [PDF]

open access: yesJ Agric Food Chem, 2017
Pham ML   +8 more
europepmc   +1 more source

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