Results 171 to 180 of about 58,232 (298)

Deciphering Cold Stress Resilience: Multiomics Insights in Contrasting Wheat Genotypes From the Western Himalayas

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4577-4598, July 2026.
ABSTRACT Cold stress threatens wheat productivity, particularly in regions with extreme climatic conditions. To elucidate the molecular mechanisms underlying wheat's response to cold stress, we performed a multiomics analysis integrating lipidomics, transcriptomics, proteomics and metabolomics.
Sofora Jan, Farkhandah Jan, Mukesh Rathore, Yogita Singh, Prexha Kapoor, Palak Chaturvedi, Arindam Ghatak, Palakurthi Ramesh, Upendra Kumar, Manoj Prasad, Sundeep Kumar, Sachin Rustgi, Wolfram Weckwerth, Sanjay Kalia, Rajeev Kumar Varshney, Reyazul Rouf Mir   +15 more
wiley   +1 more source

Dietary Polyamine Intake Across Age Groups in Spain: A Comprehensive Assessment. [PDF]

Nutrients
Toro-Funes N, Comas-Basté O, Latorre-Moratalla M, Veciana-Nogués MT, Vidal-Carou MC.   +4 more
europepmc   +1 more source

Polyamine oxidase activity and polyamine levels in human colorectal cancer and in normal surrounding mucosa.

, 1997
BACKGROUND: Polyamine oxidase (PAO) is an enzyme involved in the interconversion pathway of polyamines, compounds required for cell proliferation and differentiation. As the role of PAO in tumor growth is unclear, and no data about PAO activity in human
DI LEO, Alfredo, Linsalata M, Cavallini A   +2 more
core  

Sweet Potato Gene Clusters Control Anthocyanin Biosynthesis and Leaf Morphology

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4500-4527, July 2026.
ABSTRACT Sweet potato (Ipomoea batatas) exhibits diversity in pigmentation and leaf morphology, yet the genetic architecture and regulatory organisation underlying these traits remain poorly resolved, particularly with respect to organ‐specific control.
Dong An, Tiechen Shen, Shiyu Wu, Yanshen Li, Weijuan Fan, Mengxiao Yan, Yinghui Meng, Xinyi Wang, Ximing Xu, Zunfu Lv, Ling Yuan, Jun Yang, Guoquan Lu, Hongxia Wang   +13 more
wiley   +1 more source

Polyamine homeostasis in Caenorhabditis elegans relies primarily on transport. [PDF]

Cell Rep
Chang C, Jain A.
europepmc   +1 more source

Disruption of Asparagine Synthetase Is Associated to Increased Biomass in Lotus japonicus

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4471-4483, July 2026.
ABSTRACT Asparagine (Asn) constitutes the major form of nitrogen translocated within Lotus japonicus plants. In this work we use knock‐out (KO) LORE1 mutants‐deficient in the asparagine synthetase gene (LjASN1), which is the most highly expressed ASN gene in plants grown under non‐symbiotic (NS) conditions, but much less expressed under symbiotic (S ...
Sara Rosa‐Téllez, Margarita García‐Calderón, David Barbosa Medeiros, Antonio J. Márquez, Alisdair R. Fernie, Marco Betti   +5 more
wiley   +1 more source

Polyamines as Gatekeepers of Virus Replication and Central Nervous System Homeostasis. [PDF]

Pathogens
Stacey SP, Mounce BC.
europepmc   +1 more source

Enhancing Tolerance to Combined Heat and Drought Stress in Cool‐Season Grain Legumes: Mechanisms, Genetic Insights, and Future Directions

Plant, Cell &Environment, Volume 49, Issue 7, Page 3848-3870, July 2026.
ABSTRACT The increasing frequency of concurrent heat and drought stress poses a significant challenge to agricultural productivity, particularly for cool‐season grain legumes, including broad bean (Vicia Faba L.), lupin (Lupinus spp.), lentil (Lens culinaris Medik), chickpea (Cicer arietinum L.), grasspea (Lathyrus sativus L.), pea (Pisum sativum L ...
Manu Priya, Muhammad Farooq, Kadambot H. M. Siddique   +2 more
wiley   +1 more source

Polyamine sequestration of 2'3'-cGAMP constrains intercellular transmission and STING engagement to subvert antitumor immunity. [PDF]

J Clin Invest
Ma Y, Zhao C, Guo J, Fu Y, Wang W, Zhang J, Zhao K, Meng X, Yuan Z, Gao C, Jia M, Qin Y, Song H, Zhao W.   +13 more
europepmc   +1 more source

Airborne 1O2 Delivery via a Superhydrophobic Dressing as a Pathway to Next‐Generation Wound Therapies, an In Vivo Murine Burn Model Study

Advanced Healthcare Materials, Volume 15, Issue 21, 5 June 2026.
Schematic illustration of the SH bandage placed on an infected burn wound and its role in wound healing. A superhydrophobic PDMS membrane coated with the PS verteporfin is placed over the wound area and illuminated with a red laser at 690 nm, generating airborne 1O2 above the tissue.
Fernanda Viana Cabral, QianFeng Xu, Natalie Eidenschink, Pareesha Haresh, Alessandra Nara de Souza Rastelli, Jeremy Goverman, Alexander Greer, Alan M. Lyons, Tayyaba Hasan   +8 more
wiley   +1 more source