Barci wani muhimmin bangare ne na rayuwar yau da kullum na dan Adam, wanda ke da tasiri mai mahimmanci ga lafiyar jiki da tunanin mutum, aikin jiki da aikin tunani.Melatonin, wani hormone da gland pineal ya ɓoye, yana taka muhimmiyar rawa wajen daidaita yanayin barci da kiyaye yanayin barci.Wannan labarin zai sake nazarin tasirin melatonin akan barci daga mahangar wallafe-wallafen kwararru.
Tsarin tsari da ƙa'idar ɓoyewar melatonin
Melatonin wani nau'in hormone ne na indole wanda aka haɗa kuma ya ɓoye ta hanyar glandan pituitary na glandan pineal na mammalian, wanda ke da rawar jiki a fili.A cikin yanayin da ke da isasshen haske, ƙwayar ido tana jin haske kuma tana hana haɓakar melatonin da ɓoye ta hanyar axis-hypothalamic-pineal axis.A cikin yanayi mai duhu, ƙwayar ido ba ta jin haske, kuma tana inganta haɓakawa da ɓoyewar melatonin ta hanyar retina-hypothalamic-pineal axis.
Tasirin melatonin akan ingancin bacci
Melatoninyana inganta bacci da farko ta hanyar yin hulɗa tare da takamaiman masu karɓar melatonin don daidaita agogon circadian da hana farkawa.A cikin dare, matakan melatonin suna tashi, yana taimakawa wajen daidaita agogon halittu na jiki da kuma kawo mutum barci.A lokaci guda kuma, melatonin zai iya taimakawa wajen kula da barci ta hanyar danne farkawa.Nazarin ya nuna cewa tasirin melatonin akan barci yana da alaƙa da alaƙa da kashi da lokacin gudanarwa.
Uku, ciwon melatonin da cututtuka masu alaka da barci
Rashin tsarin melatonin zai iya haifar da rashin barci da sauran matsalolin barci.Misali, matsalolin barci kamar rashin barci, ciwon motsa jiki, da wahalar daidaitawa zuwa jet lag suna da alaƙa da hargitsin zazzaɓin ƙwayar melatonin.Bugu da kari, wasu bincike sun nuna cewa rashin isassun sinadarin melatonin na iya kara hadarin kamuwa da cutar Alzheimer, damuwa da sauran cututtuka.
ƙarshe
An yi nazari sosai kan rawar melatonin wajen daidaita bacci a matakai da yawa.Duk da haka, duk da ingantaccen rawar da melatonin ke takawa wajen daidaita barci, har yanzu akwai tambayoyi da yawa da ke buƙatar ƙarin bincike.Misali, takamaiman tsarin aikin melatonin har yanzu yana buƙatar ƙarin nazari;Tasirin melatonin akan tsarin bacci na iya bambanta a cikin mutane daban-daban (kamar mutanen da ke da shekaru daban-daban, jinsi da halaye na rayuwa).Kuma bincika ma'amala tsakanin melatonin da sauran abubuwan kiwon lafiya na jiki da tunani.
Bugu da ƙari, ya kamata a lura cewa ko da yake aikace-aikacen melatonin a cikin daidaita yanayin barci yana nuna kyakkyawan fata, amincinsa, inganci da amfani mafi kyau har yanzu yana buƙatar ƙarin shaidar asibiti.Don haka, kwatancen bincike na gaba yakamata ya haɗa da gudanar da ƙarin gwaje-gwaje na asibiti don tabbatar da ainihin tasirin melatonin wajen inganta bacci da rikice-rikice masu alaƙa.
tunani
Bachman, JG, & Pandi-Perumal, SR (2012) .Melatonin: aikace-aikacen asibiti fiye da rashin barci. Jaridar pineal bincike, 52 (1), 1-10.
Brayne,C.,&Smythe,J.
Lokacin aikawa: Satumba-27-2023