Results 61 to 70 of about 95,040 (171)

Nature‐Inspired Uv Filters: Synthetic Mycosporine‐Like Amino Acids and Gadusol Analogs for Enhanced Photoprotective and Antioxidant Performance

ChemPhotoChem
Photoprotection is a crucial strategy for preventing the harmful effects of ultraviolet (UV) radiation on human skin, including sunburn, photoaging, and skin cancer.
Leonardo López-Cóndor, R. Losantos, D. E. Orallo, M. F. Fangio, M. S. Churio, Diego Sampedro   +5 more
semanticscholar   +1 more source

Desiccation tolerance mechanisms in the green lineage and beyond

New Phytologist, Volume 251, Issue 6, Page 3159-3175, September 2026.
Ancient origin and recurrent evolution of desiccation tolerance in the green lineage. Summary Water is essential for life on Earth, yet some plants can survive the near‐complete loss of cellular water, a trait known as desiccation tolerance. Although rare in vegetative tissues of vascular plants, desiccation tolerance is scattered across the plant ...
Jenny Schuster, Robert VanBuren
wiley   +1 more source

Enhancing Synthesis of Mycosporine-Like Amino Acids from Cyanobacteria: Characterization, Analysis and In Vitro Anticancer Study

Indian Journal of Pharmaceutical Sciences
Mycosporine like amino acids are small extra-cellular metabolites, which are produced by diverse group of microorganisms including cyanobacteria; possess photo protectant and antioxidant action.
Jino Aancius VINCENT DANIEL, Gracy Angel Karunakaran, Geetha Subramanian   +2 more
semanticscholar   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

International Journal of Cosmetic Science, Volume 48, Issue 4, Page 884-910, August 2026.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh, Lucília da P. da Silva, Carlos A. Pinto, Rosário Martins, Alexandra P. Marques, Jorge A. Saraiva   +5 more
wiley   +1 more source

Mycosporine like amino acids in brown algae

Balneo Research Journal, 2013
Seaweed, also known as macroalgae, represents organisms that shares similarities with plants, that can exist as single cell organisms or groups of cell forming a colony. They can usually be found attached to rocks or other hard enough substrata in seashore.
Radu Serban, Gheorghe Stoian
openaire   +1 more source

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, Volume 15, Issue 28, 24 July 2026.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

UV absorption reveals mycosporine-like amino acids (MAAs) in Tatra mountain lake phytoplankton

Oceanologia, 2013
Enhanced absorption of UV radiation, an effect characteristic of mycosporine-like amino acids (MAAs), is reported in samples of phytoplankton from six lakes in the Tatra Mountains National Park (Poland).
Jerzy Dera, Dariusz Ficek, Bogdan Woźniak   +2 more
doaj   +1 more source

Research on the optimization of preparation and the application analysis of antioxidant activity of mycosporine-like amino acids derived from marine macroalgae

Blue Biotechnology
In recent years, mycosporine-like amino acids (MAAs) have demonstrated extensive application prospects across various fields such as food, pharmaceuticals, and cosmetics. In a previous study we conducted, the MAA extracts obtained from several macroalgae
Yuxiang Li, Jingwen Wang, Siyu Wang, Xiujing Jiang, Shun Shi, Yingying Sun   +5 more
semanticscholar   +1 more source

A Novel HILIC‐UPLC‐DAD‐MS/MS Method for the Analysis of Mycosporine‐Like Amino Acids and Their Quantification in Diverse Algae

ELECTROPHORESIS, Volume 47, Issue 7, Page 620-628, July 2026.
The separation of selected mycosporine‐like amino acids and two biosynthetic precursors, in total 13 compounds, by HILIC‐UPLC is described for the first time. With an analysis time of only 5 min, it surpasses all currently known methods for analysis of these promising natural products.
Armin Oberosler, Anastasiia Fedorova, Ignacio Zegri, Fabian Hammerle, Michael Zwerger, Thomas Werner, Markus Ganzera   +6 more
wiley   +1 more source

Recent Advances in the Use of Natural Deep Eutectic Solvents for Natural Product Sample Preparation: Focus on Purification, Characterization, and Sustainability

Journal of Separation Science, Volume 49, Issue 7, July 2026.
ABSTRACT This review examines recent advances in the use of natural deep eutectic solvents (NaDES) for natural product sample preparation, with emphasis on extraction, purification, analytical compatibility, and sustainability. NaDES emerge as versatile, tunable, and biocompatible media that enhance the recovery and stability of diverse phytochemicals ...
Valeria Cedeño‐Fierro, Juan Felipe Grisales‐Mejía, Harlen Gerardo Torres Castañeda, Jose A. Mendiola   +3 more
wiley   +1 more source