Home Free English Pronunciation Tools Use in a sentence / melatonin

Examples of the the word, melatonin , in a Sentence Context

The word ( melatonin ), is the 19764 most frequently used in English word vocabulary

Mastering contextual understanding of words and phrases is a vital skill for effective communication and English learning. Enhance your proficiency by practicing with our handpicked collection of 50 English phrases.

At the end of the list you can practice your english pronunciation

  1. By exposure to light at night suppresses the production of the hormone, melatonin ,which leads to reduction in cellular immune defense and surveillance necessary
  2. Apparently results from a large confluence of factors. Circadian rhythms and, melatonin ,activity also seem to be altered. Environmental Evidence suggests that
  3. Of the hormone melatonin . Photoperiod-related alterations of the duration of, melatonin ,secretion may affect the seasonal mood cycles of SAD. This suggests that light
  4. Serotonin (a calming neurotransmitter when present in moderate levels) and/or, melatonin ,(a sleep-inducing hormone secreted by the pineal gland in response to darkness
  5. From both depression and insomnia. Melatonin and melatonin agonists The hormone, melatonin , sold as a" dietary supplement" in some countries, is effective in several
  6. United States Food and Drug Administration. Few studies have tested the use of, melatonin ,for jet lag and have given mixed results, likely because the timing of
  7. The development or exacerbation of cardiovascular disease. The suppression of, melatonin ,production associated with the disruption of the circadian rhythm may increase
  8. Melatonin. In 1978 Cohen et al. proposed that reduced production of the hormone, melatonin ,might increase the risk of breast cancer and citing" environmental lighting "
  9. Phase response curve showing biological responses to light and to exogenous, melatonin ,in animals In other areas: * Permanent Resident Card (disambiguation)
  10. Of the melatonin levels was more reliable and stable than the termination of, melatonin ,synthesis. A third marker of the human pacemaker is the timing of the maximum
  11. Biloba, ginseng,L-glutathione, grape seed extract, green tea, magnesium, melatonin , methylcobalamin, N-acetyl-L cysteine, pycnogenols, resveratrol,quercetin and
  12. And alertness. Removing circadian light in the morning delays the dim light, melatonin ,onset by 6 minutes a day, for a total of 30 minutes for five days. Enforced
  13. Low-protein dinner. Most chemical and herbal remedies, including the hormone, melatonin , have not been tested nor approved by official agencies such as the United
  14. May be the more reliable marker. Benloucif et al. in Chicago in 2005 found that, melatonin ,phase markers were more stable and more highly correlated with the timing of
  15. Even if dim, is likely to have measurable effects on sleep disruption and, melatonin ,suppression. Even if these effects are relatively small from night to night
  16. System or undetectable low during daytime. Its onset in dim light, dim-light, melatonin , onset (DEMO),at about 21:00:9 p. m. ) can be measured in the blood or the
  17. Which regulates various significant body functions. A 2005 study showed that, melatonin ,was effective in helping people fall asleep at doses of 0.3 milligrams (mg).
  18. Increasingly replaced by newer nonbenzodiazepine hypnotic drugs and the hormone, melatonin , Benzodiazepines are effective in the short term but tolerance to their
  19. 33 had no sleep problems. The larger group had a significantly later dim light, melatonin ,onset (DEMO) than did the children with no sleep problems. Management Methods
  20. Synthesized via tryptophan hydroxylase. Serotonin, in turn, can be converted to, melatonin ,(a neurohormone),via N-acetyltransferase and
  21. Steroid-responsive genes. Examples of signaling molecules include the hormone, melatonin , the neurotransmitter acetylcholine and the cytokine interferon γ. The
  22. Sleep than the core temperature minimum. They found that both sleep offset and, melatonin ,offset were more strongly correlated with the various phase markers than sleep
  23. Cortisol and temperature data to eight different analysis methods of plasma, melatonin ,data, and found that" methods using plasma melatonin data may be considered
  24. Various phase markers than sleep onset. In addition, the declining phase of the, melatonin ,levels was more reliable and stable than the termination of melatonin synthesis
  25. The sleep episode and before awakening: * maximum concentration of the hormone, melatonin , and For more information on the human circadian rhythm and body temperature
  26. Is acquired in the diet (fruits, vegetables,cereals and herbs etc., contain, melatonin , ). Melatonin easily crosses cell membranes and the blood-brain barrier. Unlike
  27. In vitro research, animal evidence, and limited human study suggest that, melatonin ,may be beneficial. Dietary fiber, meaning indigestible plant matter, has been
  28. That the response may also somehow regulate reproduction. Of the hormone, melatonin , Photoperiod-related alterations of the duration of melatonin secretion may
  29. Crosses cell membranes and the blood-brain barrier. Unlike other antioxidants, melatonin ,does not undergo redox cycling, which is the ability of a molecule to undergo
  30. A state that is not venerated but looked down on) Recent research shows that, melatonin ,supplementation in premenopausal women can produce a significant improvement
  31. Time in patients suffering from both depression and insomnia. Melatonin and, melatonin ,agonists The hormone melatonin , sold as a" dietary supplement" in some
  32. Neurotransmitters, for which they display different specificities. * Serotonin, melatonin , norepinephrine, and epinephrine are mainly broken down by MAO-A. *
  33. Of 0.3 milligrams (mg). Then, to treat the jet lag, the recommended dose of, melatonin ,is 0.3–0.5 mg, to be taken the first day of traveling. Administration of higher
  34. Phase with the body clock, circadian rhythms out of synch, and treat it with, melatonin ,in the afternoon. Correctly timed melatonin administration shifts the rhythms
  35. DMT is analogous to the neurotransmitter serotonin (5-HT),the hormone, melatonin , and other psychedelic protamines, such as 5-MeO-DMT,Burstein, and psilocybin
  36. The body (e.g.," glucosamine helps support healthy joints "," the hormone, melatonin ,helps establish normal sleep patterns" ). The FDA must be notified of these
  37. Antidepressant-like effect. Another theory is that the cause may be related to, melatonin ,which is produced in dim light and darkness by the pineal gland, since there
  38. Inducing sleep and regulating the sleep/waking cycle. One particular benefit of, melatonin ,is that it can treat insomnia without altering the sleep pattern, which is
  39. Growth hormone blood levels rose equally in response to all doses of DMT, and, melatonin , levels were unaffected. " A biochemical mechanism for this was proposed by the
  40. DHEA (a steroid),prednisolone (also a steroid) and the pineal hormone, melatonin ,are marketed as dietary supplements in the US. Regulation The Food and Drug
  41. Have been used as circadian markers. However, newer research indicates that the, melatonin ,offset may be the more reliable marker. Benloucif et al. in Chicago in 2005
  42. Risk of breast cancer, due to suppression of the normal nocturnal production of, melatonin , In 1978 Cohen et al. proposed that reduced production of the hormone melatonin
  43. Out of synch, and treat it with melatonin in the afternoon. Correctly timed, melatonin ,administration shifts the rhythms of several hormones' en bloc. However, one
  44. Introduced light sources during normally dark periods can disrupt levels of, melatonin ,production. Melatonin is a hormone that regulates photoperiodic physiology and
  45. The roof of the telencephalon; and the pineal gland, which secretes the hormone, melatonin ," directly into the systemic circulation" as this hormone can pass through the
  46. Humans and fruit flies. Recent developments More recently, light therapy and, melatonin ,administration have been explored by Dr. Alfred J. Lewy (OSU),Dr. Josephine
  47. Methods of plasma melatonin data, and found that" methods using plasma, melatonin ,data may be considered more reliable than methods using CBT or cortisol data as
  48. Sleepiness occurs as the circadian element causes the release of the hormone, melatonin ,and a gradual decrease in core body temperature. The timing is affected by one
  49. Monoamine oxidase, MAO-A and MAO-B. MAO-A preferentially deaminates serotonin, melatonin , epinephrine and norepinephrine. MAO-B preferentially deaminates
  50. Made in the brain, where tryptophan is converted into serotonin and then into, melatonin , which is released at night by the pineal gland to induce and maintain sleep.

Now it is your turn - use the english voice checker

Take control of your English pronunciation with our Voice Checker tool. It's your turn to sound confident and fluent!


Here it will appear the recognized speech.

Your voice recordings list

To download your recording the the download link above the audio player

Our data base is updated daily, click here to check out all sentences

Free Text to Speech Tool: Convert Text to Audio Online

Now that you have trained speaking all the phrases you can use our tool to improve your english speaking skills. You have the option of using four different synthesized english voices: Microsoft Mark - English (United States), Microsoft Zira - English (United States), Microsoft David - English (United States), Google US English, Google UK English Female, Google UK English Male

Note that it may take some seconds for your to be able to hear the voice