Results 121 to 130 of about 43,072 (228)

Transient Electronic Polarizability of β-Carotene from Ultrafast Terahertz Stark Spectroscopy. [PDF]

J Phys Chem Lett
Zhang J, Jaschke C, Fingerhut BP, Elsaesser T.   +3 more
europepmc   +1 more source

Advances in large DNA fragment assembly for microbial cell factory engineering

Quantitative Biology, Volume 14, Issue 3, September 2026.
Abstract The efficient, rapid, and reliable assembly of DNA fragments is essential for advancing metabolic engineering and synthetic biology. With the rapid advancement of DNA synthesis and assembly technologies, the scale of DNA assembly has expanded from single genes to metabolic pathways and even genomes.
Yu Zhang, Wenqian Liu, Dongyuan Cheng, Jiazhang Lian, Xian Fu, Yue Shen   +5 more
wiley   +1 more source

Strategies for Metabolic Engineering of <i>Escherichia coli</i> for β-Carotene Biosynthesis. [PDF]

Molecules
Liu J, Shi Y, Zhao D, Lin M, Wang P, Zhou Y, Yan X.   +6 more
europepmc   +1 more source

Edible Insect Allergens: An Emerging Food Safety Challenge

Sustainable Food Proteins, Volume 4, Issue 3, September 2026.
Allergic responses to edible insects arise via two main pathways: cross‐reactivity with homologous arthropod allergens and primary sensitization to edible insect proteins, both leading to IgE‐mediated immune activation. ABSTRACT Edible insects are increasingly promoted as sustainable protein sources; however, their allergenic potential remains a ...
Changqi Liu, Cassandra Maya, John J. Love, Huilian Che, Ke Chen, Jing Zhao   +5 more
wiley   +1 more source

Catalytic mechanism for β-carotene isomerisation and substrate selectivity by the strigolactone biosynthetic enzymes D27 and D27like1. [PDF]

Sci Rep
Yang Y, Momin AA, Hameed UFS, Gourdoupis S, Gonçalves TP, Ma H, Balakrishna A, Huang KW, Jaremko Ł, Al-Babili S, Arold ST.   +10 more
europepmc   +1 more source

Changes in photosynthesis and grazing facilitate growth of a mixotrophic protist under ocean acidification and warming

New Phytologist, Volume 251, Issue 5, Page 2574-2587, September 2026.
Grazing rates of Ochromonas CCMP2951 expressed as carbon obtained per mean cell volume (a) and Caut/het‐photosynthetically fixed carbon divided by carbon obtained through grazing (b) in the four experimental treatments. Summary Mixotrophic protists capable of both photosynthesis and phagotrophy are key members of marine plankton communities.
Shai Slomka, Jolanda M. H. Verspagen, Rocio B. Rodriguez‐Perez, Jef Huisman, Susanne Wilken   +4 more
wiley   +1 more source

Precise Generation of High-β-Carotene Watermelon via Visualised Base Editing. [PDF]

Plant Biotechnol J
Tian S, Zhang X, Wang J, Guo S, Zhang H, Gong G, Ren Y, Li M, Yu Y, Liao S, Xu Y, Zhang J.   +11 more
europepmc   +1 more source

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

New Phytologist, Volume 251, Issue 5, Page 2482-2496, September 2026.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela, Scott Hotaling, J. Joseph Giersch, Helena C. L. Klip, James J. Elser, Trinity L. Hamilton   +5 more
wiley   +1 more source

Natural Agents for Preventing Skin Damage Induced by Visible Light: A Systematic Review of Preclinical and Clinical Evidence

Photodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 5, September 2026.
ABSTRACT Background/Purpose Visible light (VL), and particularly high‐energy visible light (HEVL), reaching Earth's surface has emerged as a relevant contributor to skin damage. VL has been implicated in oxidative stress, inflammation, pigmentation disorders, and photoaging, especially in individuals with darker skin phototypes.
Azahara Rodríguez‐Luna, Alicia Zamarrón, Cristina García‐Muñoz, Juan‐Carlos Hernández‐Rodríguez, Henry W. Lim, Salvador González   +5 more
wiley   +1 more source

Sustainable waste-based fermentation for enhanced β-carotene biosynthesis by Blakeslea trispora and functional evaluation of the extracted pigment. [PDF]

BMC Microbiol
Ghazanfari N, Hosseini AM, Falah F, Nasiri M, Yazdi FT, Razavi MR, Vasiee A.   +6 more
europepmc   +1 more source