Results 111 to 120 of about 28,730 (184)

Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley

Plant, Cell &Environment, Volume 49, Issue 8, Page 5210-5227, August 2026.
ABSTRACT Root exudation is a key component of plant‐rhizosphere interactome. It is increasingly evident that root exudates influence rhizospheric microbial communities and in turn can benefit plants through improved resource allocation. However, how suboptimal nutrient availability relates to control of root exudation is poorly understood.
Ibadete Denjali, Vijay Kumar, Joana Janzen, Marcus Persicke, László Cselényi, Refat Abdel‐Basset, Karl‐Josef Dietz   +6 more
wiley   +1 more source

Effect of Putrescine Inoculation In Ovo on Hatchability, Hepatic and Muscular Glycogen Reserve, Intestinal Morphology, and Performance of Broilers

Animals
The objective of this study was to evaluate the inoculation of nutrient solutions with increasing levels of putrescine on the hatchability, physiology, and performance of broilers during the initial phase.
Katiucia Cristine Sonálio, Leopoldo Malcorra de Almeida, Lucas Schmidt Bassi, Leandro Nagae Kuritza, Isabela de Camargo Dias, Chayane da Rocha, Alex Maiorka   +6 more
doaj   +1 more source

Polyamine impact on physiology of early stages of reef-building corals–insights from rearing experiments and RNA-Seq analysis

Scientific Reports
Polyamines are involved in various functions related to the cellular-level responses. To assess effects of polyamines on marine organisms, rearing experiments and comprehensive gene expression analyses were conducted on Acropora digitifera and Acropora ...
Kodai Gibu, Nanami Mizusawa, Mariko Iijima, Yoshikazu Ohno, Jun Yasumoto, Ko Yasumoto, Akira Iguchi   +6 more
doaj   +1 more source

Effects of Cysteamine, Putrescine and Cysteamine-Putrescine Combination on 3-Methylcholanthrene-Induced Fibrosarcoma in Mice [PDF]

, 2014
Bu çalışmada farelerde 3-metilkolantren (3-MC) ile indüklenen fibrosarkoma üzerine sisteamin, putresin ve sisteamin-putresin kombinasyonunun etkileri araştırıldı. Araştırmada Mus musculus albino ırkı, 2-3 aylık ve 202.0 g ağırlığında olan toplam 135 adet
Doğan, Abdullah, Doğan, Ertan, Erdağ, Dinçer, Aksu, Pinar, Özcan, Kadir   +4 more
core  

Temporal Changes in Putrescine-Induced Protective Mechanisms at Metabolite and Gene Expression Levels in Wheat and Maize Against Osmotic Stress

Stresses
Polyamine treatments are beneficial against various stress factors due to direct protective effects and the regulation of metabolite remodelling and gene expression.
Magda Pál, Kamirán Áron Hamow, Gabriella Szalai, Tibor Janda, Kinga Benczúr   +4 more
doaj   +1 more source

Putrescine has antiarrhythmic effects in rat models of arrhythmia. [PDF]

, 1990
The influence of putrescine on cardiac arrhythmias induced by either permanent ligature of the left anterior coronary artery or heart reperfusion following a 5-min coronary occlusion was studied in anesthetized rats.
BAZZANI, Carla, Tagliavini S., BERTOLINI, Alfio, VERGONI, Anna Valeria, GENEDANI, Susanna   +4 more
core  

Ischemia-induced and reperfusion-induced arrhythmias are prevented by putrescine [PDF]

, 1991
The influence of putrescine on cardiac arrhythmias induced by either permanent ligature of the left anterior coronary artery or heart reperfusion following a 5-min coronary occlusion was studied in anesthetized rats. Reperfusion-induced arrhythmias were
S. Tagliavini, BAZZANI, Carla, BERTOLINI, Alfio, GENEDANI, Susanna   +3 more
core  

Engineering Corynebacterium glutamicum for production of putrescine [PDF]

, 2012
Schneider J. Engineering Corynebacterium glutamicum for production of putrescine.
Schneider, Jens
core  

A direct fluorescence assay for quantitative analysis of ornithine decarboxylase activity and inhibitor screening. [PDF]

J Biol Chem
Choi JY, Bereta G, Furry M, Vanderwal CD, Grudnik P, Ben Mamoun C.   +5 more
europepmc   +1 more source

Coordinated roles of melatonin and putrescine in modulating oxidative balance and gene expression during postharvest life of Alstroemeria hybrida. [PDF]

Sci Rep
Esgandian NM, Jabbarzadeh Z, Darvishzadeh R.   +2 more
europepmc   +1 more source