Results 151 to 160 of about 87,513 (276)

Polyamines as a Universal Language of Host-Microbiota Symbiosis. [PDF]

Research (Wash D C)
Fang X, Guo Y, Huang J, Zhang M.
europepmc   +1 more source

Polyamine treatments: an effective strategy to improve crop yield and fruit colour and to preserve quality of ‘Mollar de Elche’ pomegranate fruit during storage at chilling temperatures

Journal of the Science of Food and Agriculture, Volume 106, Issue 7, Page 4101-4112, May 2026.
Abstract BACKGROUND Climate change in Spain is altering the optimal conditions for producing high‐quality ‘Mollar de Elche’ pomegranate fruit, due to reduced colour development in husk and arils. In addition, the pomegranate requires storage above 7–10 °C, depending on cultivar, to preserve its quality because it is susceptible to chilling injury (CI ...
Jenifer Puente‐Moreno, Fernando Garrido‐Auñón, María E García‐Pastor, Fabián Guillén, Salvador Castillo, Daniel Valero, María Serrano   +6 more
wiley   +1 more source

The remarkable legacy of the K6/ODC mouse: mechanisms of polyamine-promoted tumorigenesis revealed. [PDF]

Amino Acids
Gilmour SK.
europepmc   +1 more source

Isocitrate Dehydrogenase Mutations in Cancer: From Bench to Bedside Applications

MedComm, Volume 7, Issue 5, May 2026.
Mutant isocitrate dehydrogenase affects multiple cancer types. Alterations in IDH1 and IDH2 result in abnormal enzyme activity, leading to the overproduction of D‐2‐hydroxyglutarate (D‐2HG). This metabolite disrupts cellular metabolism and epigenetic regulation, driving cancer initiation, progression, and metastasis.
Yuhan Fang, Xiaoqing Wang, Kai Luo, Tikam Chand Dakal, He Bai, Caiming Xu, Guixin Zhang   +6 more
wiley   +1 more source

Targeting Polyamine Metabolism in Colorectal Cancer: Apigenin Dismantles the HIF-1α/SMOX Positive Feedback Loop to Suppress Tumor Progression. [PDF]

Int J Mol Sci
Zhang Z, Xiang B, Geng R, Ji X, Wang D, Yin Z, Chen L, Liu J.   +7 more
europepmc   +1 more source

Mechanisms regulating ribosomal frameshifting in decoding Ornithine Decarboxylase Antizyme mRNA [PDF]

, 2009
Kurian, Leo
core  

A Stepwise Approach to 1,4,10,13‐Tetraaza‐18‐Crown‐6 Ether

ChemistryOpen, Volume 15, Issue 5, May 2026.
A two‐step synthetic strategy to tetraaza‐18‐crown‐6 was developed to overcome the low yield of the conventional one‐step method. Optimized conditions significantly suppressed formation of the undesired nine‐membered ring. A three‐fold increase in yield of the macrocyclization step was obtained, or two‐fold when column chromatography was avoided. A two‐
Pieter Troosters, Lara Bruneel, Wim Dehaen, Tomas Opsomer   +3 more
wiley   +1 more source

Probiotic and microbial modulation of polyamine production: an emerging avenue for neuroprotection in neurodegenerative disorders. [PDF]

Amino Acids
Adhikari T, Saha P.
europepmc   +1 more source

Polyamines

NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI, 2014
  +5 more sources

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

Journal of Polymer Science, Volume 64, Issue 9, Page 1860-1894, 1 May 2026.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba, Hussein Medlej, Mohamad Sakr, Akram Hijazi, Abrar Hussain   +4 more
wiley   +1 more source