Effect of mycorrhizal fungi and foliar application of putrescine on some biochemical characteristics and biomass of basil (Ocimum ciliatum L.) in two different harvesting times [PDF]
فیزیولوژی محیطی گیاهی, 2019 In order to investigate the effect of mycorrhizal fungi and foliar application of putrescine on some biochemical characteristics, essential oil content, and biomass of basil (Ocimumciliatum L.), a split plot in time experiment with three replications was
Sara Farsari, Mohammad Moghaddam
doaj
Effects of spermidine supplementation on cognition and biomarkers in older adults with subjective cognitive decline (SmartAge)—study protocol for a randomized controlled trial [PDF]
, 2019 Background: Given the global increase in the aging population and age-related diseases, the promotion of healthy aging is one of the most crucial public health issues.
Benson, Gloria +18 more
core +2 more sources
Advanced Science, EarlyView.Chemotherapy‐induced efferocytosis drives ovarian cancer stem cell enrichment. By engulfing apoptotic cancer cells, macrophages upregulate ODC1 and produce putrescine, which elevates osteopontin (OPN) expression. Secreted OPN then activates the CD44 receptor on cancer cells, promoting stemness and chemoresistance.
Wenhan Li +19 more
wiley +1 more source
The Indian Journal of Agricultural Sciences, 2023 In this research work, we attempted to know the positive response of putrescine on plant growth and flowering of annual flower gypsophila. Putrescine is important because it has been shown that exogenous treatment can enhance the production or ...
TIJESHWARI SAHU +7 more
doaj +1 more source
Growth regulatory effects of cyclic AMP and polyamine depletion are dissociable in cultured mouse lymphoma cells. [PDF]
, 1983 Treatment of mouse lymphoma S49 cells with D,L-alpha-difluoromethylornithine (DFMO), an inhibitor of ornithine decarboxylase, depleted cellular polyamine levels and stopped cell growth. The cells were arrested predominantly in G1.
Coffino, P, Marton, LJ, McConlogue, LC
core
Novel essential role of ethanol oxidation genes at low temperature revealed by transcriptome analysis in the antarctic bacterium pseudomonas extremaustralis [PDF]
, 2015 Temperature is one of the most important factors for bacterial growth and development. Cold environments are widely distributed on earth, and psychrotolerant and psychrophilic microorganisms have developed different adaptation strategies to cope with the
Gómez Lozano, Maria +6 more
core +4 more sources
Genetic and Phenotypic Features of the Five Known Polyaminopathies: A Critical Narrative Review
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Polyaminopathies are a recently described family of rare genetic neurodevelopmental disorders. Polyaminopathies disrupt the biosynthesis of the primary polyamines: putrescine, spermidine, and spermine. Snyder–Robinson syndrome results from hemizygous loss‐of‐function variants in the spermine synthase (SMS) gene, resulting in decreased or ...
Elizabeth A. VanSickle +26 more
wiley +1 more source
The effect of putrescine on space use and activity in sea lamprey (Petromyzon marinus)
Scientific Reports, 2022 Fish use odor to avoid exposure to predation and disease. Harnessing these odors as repellents is proving useful for management initiatives that conserve native species or control invasive populations.
Emily L. Mensch +3 more
doaj +1 more source
Arthritis &Rheumatology, EarlyView.Objective Gout caused by the formation of monosodium urate (MSU) crystals and calcium pyrophosphate (CPP) deposition disease are two major types of microcrystalline pathologies in adults. They are responsible for recurrent flares that rely on interleukin (IL) 1β via activation of the NLRP3 inflammasome.
Chinh Nghia Pham +15 more
wiley +1 more source
Animals, 2023 This study was to investigate the effects of dietary supplementation with putrescine on the growth performance and meat quality of chickens. A total of 480 eighty-day-old female Wenchang chickens were randomly assigned into four groups, with 8 ...
Qi Qi +11 more
doaj +1 more source