Results 31 to 40 of about 20,590 (255)

Systemic Photoprotection in Skin Cancer Prevention: Knowledge among Dermatologists

Biomolecules, 2021
Background: Systemic photoprotection (i.e., administration of substances such as nicotinamide, carotenoids, and vitamin D) may be important to reduce photocarcinogenesis or to support long-term protection against UV irradiation.
Luca Fania, Francesca Sampogna, Francesco Ricci, Mariafrancesca Hyeraci, Andrea Paradisi, Enzo Palese, Giovanni Di Lella, Sabatino Pallotta, Annarita Panebianco, Eleonora Candi, Elena Dellambra, Damiano Abeni   +11 more
doaj   +1 more source

DNA photoprotection properties provided by 17 different sunscreen formulations.

, 2013
Legend: DNA-SPF – Sun Protection Factor for DNA; % DNA photoprotection – percentage of DNA photoprotection; % CPD photoprotection – percentage of protection against CPDs; % oxidised DNA base photoprotection – percentage of protection against oxidised DNA
Teiti Yagura (317686), Juliana Carvalhães Lago (317685), Carlos Frederico Martins Menck (317687), André Passaglia Schuch (317684)   +3 more
core   +1 more source

Blue Light Receptor PHR2‐Mediated Spectrum Antiviral Immunity

Advanced Science, EarlyView.
Blue light suppresses RBSDV through the blue‐light receptor ZmPHR2, which interacts with ZmISP in chloroplasts to trigger ROS burst and antiviral defense. The viral effector P6 enhances ZmPHR2–ZmISP interaction, alters their distribution, and suppresses ROS.
Runyi Chen, Yuxin Tai, Xinyu Wang, Chunhua Mu, Xia Liu, Gongjian Li, Jiayi Liu, Xin Lu, Duo Shi, Zhiqiang Zhou, Jienan Han, Zhuanfang Hao, Mingshun Li, Degui Zhang, Hongjun Yong, Zhennan Xu, Jianfeng Weng, Xinhai Li   +17 more
wiley   +1 more source

Physiological and Productive Responses of Sugarcane to Irrigation Management and Foliar Photoprotection

Agriculture
Calcium carbonate-based photoprotection has been proposed to mitigate thermal and water stress by reducing leaf temperature, but its interaction with irrigation management in sugarcane remains poorly understood.
Iêdo Peroba de Oliveira Teodoro, Timóteo Herculino da Silva Barros, Angelo Tiago Azevedo, José Wanderson Silva dos Santos, Rubens Duarte Coelho, Fernando Campos Mendonça   +5 more
doaj   +1 more source

Potential for Carotenoid and Other Bioproducts Production by a Brazilian Dunaliella salina Isolate Using a High Photon Flux Density Strategy

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Dunaliella species are among the most significant biological sources of carotenoids, notably beta‐carotene. Given that chemical synthesis offers a more cost‐effective alternative to biotechnological cultivation, optimizing production strategies is essential for economic viability.
Camylle Guimarães Scheliga, Izabela Queiroz Silva, Lucielen Oliveira Santos, Cláudia Maria Luz Lapa Teixeira   +3 more
wiley   +1 more source

Exploring the Boundaries of Aromaticity in Complex Structures and Excited States Through Computational Analysis

Chemistry – A European Journal, EarlyView.
Understanding aromaticity has evolved from benzene‐centric concepts to a broad multidimensional framework spanning organic, inorganic, and excited‐state systems. This review highlights ambiguities between magnetic, electronic, geometric, and energetic descriptors, emphasizing the need for unified, multi‐criteria approaches.
Sílvia Escayola, Miquel Solà, Albert Poater   +2 more
wiley   +1 more source

Visible Light Part II. Photoprotection against visible and ultraviolet light

, 2021
Cutaneous photobiology studies have focused primarily on the UV portion of the solar spectrum. However, VL comprises 50% of EMR that reaches the earth\u27s surface, and, as discussed in Part I of this CME, VL has cutaneous biologic effects such as ...
Hamzavi, Iltefat, Geisler, Amaris N, Nguyen, Julie, Jagdeo, Jared, Lim, Henry W, Austin, Evan   +5 more
core   +1 more source

Fluorescent Colored Passive Radiative Cooling Based on Carbon Dots for Cooling Power Recovery

EcoEnergy, EarlyView.
We demonstrate colored passive radiative coolers consisting of a highly reflective porous ceramic base covered by an eco‐friendly luminescent carbon dot‐polymer composite, with two types of carbon dots enabling conversion of either ultraviolet or visible light, respectively.
Lin Liang, Chui Ting Kwok, Maksim Miropoltsev, Kaixin Lin, Elena V. Ushakova, Yang Fu, Wenqi Wang, Hao Li, Dong Lv, Yihao Zhu, Wenjie Liu, Andrey L. Rogach, Chi Yan Tso   +12 more
wiley   +1 more source

Cutaneous photoprotection. [PDF]

, 2005
peer reviewedPhysical or chemical photoprotection is mandatory in order to prevent some of the negative effects of ultraviolet light ...
Pierard, Gérald, Pierard, Claudine, Henry, Frédérique   +2 more
core  

Citrus Essential Oils in Food Safety and Health: Advances in AI‐Assisted Authentication, Antimicrobial Applications, Sustainable Extraction, and Regulatory Translation

Food Safety and Health, EarlyView.
Citrus essential oils combine sustainable extraction, AI‐assisted authentication, multi‐omics profiling, antimicrobial activity, and regulatory safety to enhance food quality, detect adulteration, and promote consumer health, and support intelligent, sustainable food systems through innovative industrial applications and circular bioeconomy strategies.
Md. Hassan Bin Nabi, Liza Akter, Yusuf Chowdhury, Mohima Akther Any, Nazmul Islam, Erni Sofia Murtini, Nurul Huda, Wahidu Zzaman   +7 more
wiley   +1 more source