Results 61 to 70 of about 4,449 (151)

The Chemical Structures, Neuroprotective Effects, Structure–Activity Relationships, and Applications of Flavonoids, Phenolic Acids, Terpenoids, and Sterols in Dandelion: A Review

open access: yesFood Science &Nutrition, Volume 14, Issue 6, June 2026.
This review systematically summarizes the chemical structures and structure–activity relationships of key bioactive compounds in dandelion, including flavonoids, phenolic acids, terpenoids, and sterols. It highlights their neuroprotective mechanisms against neuroinflammation and oxidative stress, while outlining their promising dual applications in the
Hongye Li   +9 more
wiley   +1 more source

Aphid alarm pheromone (E)‐β‐farnesene: mechanisms, applications, and challenges in pest management

open access: yesNew Plant Protection, Volume 3, Issue 2, June 2026.
This review highlights the advances in the application of the aphid alarm pheromone (E)‐β‐farnesene (EβF) for pest management. It focuses on smart delivery systems, molecular optimization, synthetic biology, and integration with digital agriculture. Additionally, it discusses key challenges and future directions for enhancing stability, field efficacy,
Yi Yan   +3 more
wiley   +1 more source

Effects of aluminum (Al) stress on the isoprenoid metabolism of two Citrus species differing in Al-tolerance

open access: yesEcotoxicology and Environmental Safety
Isoprenoid metabolism and its derivatives took part in photosynthesis, growth regulation, signal transduction, and plant defense to biotic and abiotic stresses.
Lin-Tong Yang   +7 more
doaj   +1 more source

Harnessing Phytochemicals for Brain Cancer Therapy: Insights Into Medulloblastoma and Glioblastoma Treatment

open access: yesPhytochemical Analysis, Volume 37, Issue 4, Page 507-535, June 2026.
ABSTRACT Primary brain tumors are life‐threatening diseases. Glioblastoma is the most aggressive type with a poor prognosis. Medulloblastoma is the most common pediatric brain tumor. While surgical treatments often result in recurrences owing to the complex nature of the tumor microenvironment, conventional treatments lower the quality of life of ...
Ilkay Irem Ozbek   +3 more
wiley   +1 more source

Engineering a non-model yeast Rhodotorula mucilaginosa for terpenoids synthesis

open access: yesSynthetic and Systems Biotechnology
Terpenoids have tremendous biological activities and are widely employed in food, healthcare and pharmaceutical industries. Using synthetic biology to product terpenoids from microbial cell factories presents a promising alternative route compared to ...
Qiongqiong Chen   +4 more
doaj   +1 more source

Enhancing Production of Pinene in Escherichia coli by Using a Combination of Tolerance, Evolution, and Modular Co-culture Engineering

open access: yesFrontiers in Microbiology, 2018
α-Pinene is a natural and active monoterpene, which is widely used as a flavoring agent and in fragrances, pharmaceuticals, and biofuels. Although it has been successfully produced by genetically engineered microorganisms, the production level of pinene ...
Fu-Xing Niu   +3 more
doaj   +1 more source

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, Volume 13, Issue 30, 28 May 2026.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Climate‐Driven Convergence of Chemical Ecotypes in Mediterranean Lamiaceae

open access: yesJournal of Biogeography, Volume 53, Issue 5, May 2026.
ABSTRACT Aim To link the identity of the major monoterpenes in plants to their distribution across climatic gradients, and test whether patterns of chemical ecotypic differentiation are consistent across multiple Mediterranean Lamiaceae species. Location The Mediterranean region, with a focus on the Western Mediterranean region.
Andreas H. Faber   +2 more
wiley   +1 more source

Isoprene synthase: From biochemical mechanism to emission algorithm [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 1998
Interest in modeling isoprene emission from vegetation has led to the development and widespread use of an emission algorithm (referred to here as the G93 algorithm) that estimates instantaneous leaf isoprene emission as a function of basal isoprene emission rate with corrections for the effects of light and temperature.
openaire   +1 more source

A New Era for Using Natural Pigments: The Case of the C50 Carotenoid Called Bacterioruberin

open access: yesBiotechnology and Applied Biochemistry, Volume 73, Issue 2, Page 913-926, April 2026.
ABSTRACT Haloarchaea are extremophilic microorganisms belonging to the Archaea domain that require high salt concentrations to live, thus inhabiting ecosystems like salty ponds, salty marshes, or extremely salty lagoons. They are more abundant and widely distributed worldwide than initially expected.
Micaela Giani   +5 more
wiley   +1 more source

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