CHASM
发表于 2025-3-25 05:59:28
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执拗
发表于 2025-3-25 08:26:34
2- Iodomelatonin Binding in Normal and Neoplastic Tissuesogue (2-iodomelatonin) was synthesized (Vakkuri et al., 1984). In the years that followed the introduction of the iodinated melatonin the field has developed rapidly (for reviews see Morgan and Williams, 1989; Stankov and Reiter, 1990).
expansive
发表于 2025-3-25 13:43:54
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索赔
发表于 2025-3-25 18:17:52
Biochemical Characteristics of Melatonin Receptors in Different Organs and Translation of Hormonal Sebrates. These include the regulation of reproduction in photoperiodic mammals (Reiter, 1980; Tamarkin et al., 1985), the control of circadian rhythms in birds and reptiles (Menaker et al., 1981; Underwood, 1977), the modulation of immune response and anti-stress effects (Maestroni et al., 1986, 198
exclusice
发表于 2025-3-25 22:17:52
Annual Changes in the Daily Pattern of Melatonin Synthesis and Releasein, might be the pineal hormone responsible for transmitting daylength information (for review see Reiter 1987, Pévet, 1988). The secretion of melatonin by the pineal represents a circadian rhythm that is tightly controlled by the photoperiod. Natural or experimental changes in photoperiod modify th
affinity
发表于 2025-3-26 01:22:08
Integration of Environmental Signals by the Pineal Gland and its Significance for Seasonality in Smas, pelage quality, thermogenic activities etc. Among the strategies an animal might use to cope with seasonal variation of environmental conditions, prediction of the oncoming climatic changes and an early physiological response would be the most reliable option.. Consequently, a variety of mammals
maintenance
发表于 2025-3-26 05:30:42
Effect of Melatonin on NaDH-Oxidoreductase Activity and Cyclic Nucleotide Levels in Rat Adrenalse influence of sympathetic neural tone which is in turn governed by photoperiodic impacts. Melatonin secretion is maximal after the onset of darkness and its role in mediating photoperiodically regulated seasonal changes in reproductive activity and metabolism has been well established in most of th
Mawkish
发表于 2025-3-26 11:31:01
Temporal Profile of Superoxide Dismutase Activity in the Pineal Gland and the Liver of Ratsf these oscillations - the circadian rhythms-are endogenously generated and externally synchronized to environmental cyclic agents as photoperiod and food disponibility (Aschoff, 1981; Cipolla-Neto et al.,1987). Diurnal variation in the activity of several enzymatic systems was demonstrated especial
Custodian
发表于 2025-3-26 14:04:08
978-1-4613-6673-7Springer Science+Business Media New York 1991
inferno
发表于 2025-3-26 20:51:26
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