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The 2017 Gordon Research Seminar (GRS) on Polyamines is an exclusive meeting for graduate students, post-doctoral scholars and other early stage researchers with similar education and experiences. Her...
The 2017 Gordon Research Conference (GRC) on Polyamines will feature cutting edge studies on the regulation and roles of polyamines in cellular homeostasis and disease. The Polyamine GRC is the preemi...
Polyamines during somatic embryo development in Norway spruce (Picea abies [L.])
Norway spruce somatic embryogenesis putrescine
2015/3/16
Contents of free polyamines (putrescine, spermidine and spermine) were determined in different developmental stages of Norway spruce (Picea abies [L.] Karst.) somatic embryos by means of HPLC. Determi...
Polyamines and Alveolar Macrophage Apoptosis during Pneumocystis Pneumonia
Polyamines Alveolar Macrophage Apoptosis Pneumocystis Pneumonia
2015/1/28
Pneumocystis pneumonia (PCP) is the leading opportunistic disease in immunocompromised individuals, particularly in AIDS patients. The alveolar macrophage (AM) is the major type of cell responsible fo...
Polyamines and Alveolar Macrophage Apoptosis during Pneumocystis Pneumonia
Polyamines Alveolar Macrophage Apoptosis Pneumocystis Pneumonia
2015/1/19
Pneumocystis pneumonia (PCP) is the leading opportunistic disease in immunocompromised individuals, particularly in AIDS patients. The alveolar macrophage (AM) is the major type of cell responsible fo...
纳他霉素对芦笋品质及内源游离态多胺含量的影响（Effect of Natamycin on Quality and Free Polyamines of Postharvest Asparagus）
芦笋 保鲜 品质
2010/12/28
为考察纳他霉素在芦笋保鲜中的作用，研究了不同浓度纳他霉素处理后芦笋的呼吸速率、色泽、剪切力、失重率、细菌和霉菌数量等芦笋品质指标及游离态多胺的变化。研究结果表明：纳他霉素可有效抑制芦笋的呼吸速率，降低其失重率，较好地保持芦笋的外观色泽，维持芦笋的质地在一定水平内，能降低芦笋贮藏过程中的霉菌1～3个数量级。纳他霉素还可抑制腐胺含量的上升，使精胺和亚精胺出峰时间缩短且峰值增加。
Effect of Polyamines in the Vase Water on the Vase Life of Cut Rose Flowers
Rose Flowers Polyamines Vase Water
2009/7/13
Cut flowers of rose (Rosa hybrida Hort. cv. Noblesse) with a leaf-less short stem in vase water containing various additives were incubated in a growth chamber (23°C, a 12-hr photoperiod, 75% relative...
Comparison of Changes in Ethylene and Polyamines of Water Convolvulus and Chingensai Exposed to Chilling Stress
polyamine chilling injury stress
2009/7/7
The rates of carbon dioxide and ethylene production and the levels of 1-aminocyclopropane-1-carboxylic acid (ACC) and polyamines, putrescine and spermidine, in chilling-sensitive water convolvulus and...
Purification of Casein Kinase II From Lung Tissue and Kinetic Evaluations With Polyamines and Myc-Oncoprotein
Casein kinase II olyamines yc ell proliferation abbreviations KII-casein kinase II myc-phosphorylated myc oncoprotein Pmax-phosphorylated max protein
2009/7/2
The overall goal of this study was to seek molecular linkages between polyamines, casein kinase II, and the myc oncoprotein by using a cell-free, highly purified enzyme kinetic analysis. Casein kinase...
The first research publication describing polyaminated compounds in cancer tissues occurred in 1958 in the Proceedings of the National Acadamy of Japan (1). In those early years, polyaminated molecule...
Polyamines, Beta-Endorphins, Adrenocorticotrophic Hormone, and Prolactin in Prolonged Exposure to Hyperbaric Oxygen
Polyamines Beta - Endorphins Adrenocorticotrophic Hormone Prolactin
2009/5/8
Vezzani G, Pizzola A, Stefanini P, Rastelli G, Vescovi PP, Casti A, Solari G, Menozzi P. Polyamines, Beta-Endorphins, Adrenocorticotrophic Hormone, and Prolactin in Prolonged Exposure to Hyperbaric Ox...
Effect of Some Factors on the Biogenic Amines and Polyamines Content in Blue-Veined Cheese Niva
biogenic amines polyamines blue-veined cheese HPLC PCR
2014/3/11
We evaluated the effect of some factors (batch, producer, storage and amine distribution in cheese) on the biogenic amines and polyamines contents and microbial counts (Enterobacteriaceae, enterococci...
Differential release of polyamines by cultured rat Sertoli cells
Differential release polyamines cultured rat Sertoli cells
2009/2/23
Cellular and media concentrations of polyamines in Sertoli cell cultures were determined by fluorescent spectroscopy of dansylated compounds after separation by high-performance liquid chromatograph...
Polyamines in ejaculated ram spermatozoa and their relationship with sperm motility
Ram ejaculated spermatozoa polyamines sperm motility
2009/2/10
Intracellular polyamine levels in ejaculated spermatozoa and seminal fluid from rams were determined by fluorescent spectroscopy of their dansyl derivatives. Relationships between the sperm polyamin...
Inclusion of Polyamines in the Medium Improves Shoot Elongation in Hazelnut（Corylus avellana L.) Micropropagation
Corylus avellana culture establishment putrescine shoot length spermidine spermine
2009/1/13
Buds from newly developed shoots obtained from forced outgrowth of mature field-grown hybrid hazelnut trees (Corylus avellana L.) were cultured in vitro on Murashige and Skoog [MS (1962)] medium and ...