Ke eng, ke hobane'ng ha e le ea bohlokoa, hona ba etsa'ng
Protheine ke eng?
Liprotheine ke limatlafatsi tsa bohlokoa tse tšehetsang sebopeho le sebetsang sa 'mele oa motho. E haha, e matlafatsa le ho lokisa litho tsa hau, mesifa, masapo le mali. Liprotheine li boetse li hlokahala ho etsa lihomone, li-enzyme le li-antibodies.
Liprotheine Li fumanoe ka Lebese la Letlalo
Protheine ea lebese la hao ke ea bohlokoa bakeng sa khōlo ea hau ea lesea, empa e boetse e thusa ho sireletsa lesea la hao ho tloha ho kula.
Matsatsing a seng makae a seng makae ka mor'a hore lesea la hao le tsoaloe, ngoana oa hau o tla robala. Ho ka 'na ha e-ba le palo e fokolang feela ea lebese la pele la matsoele, empa le tletse phepo e nepahetseng ho kenyelletsa ho bonolo ho cheka liprotheine. Ha lebese la hau le hlaha 'me colostrum e fetoha lebese la motsoako' me qetellong lebese le holileng tsebong , palo ea protheine ea theoha. Ha likhoeli li ntse li tsoela pele, protheine e tsoela pele ho theoha.
Casein le Whey
Ho na le mefuta e 'meli ea protheine lebese la motho la matsoele: casin (curde) le whey.
Liprotheine tsa Whey li na le metsi 'me li bonolo haholo ho cheka. Whey e boetse e na le li-antibodies , lactoferrin le lysozyme tse thusang lesea la hao ho loantša mafu le maloetse.
Liprotheine tsa Casein li na le limolek'hule tse ngata tse nang le liprotheine tse thata ho feta tse ling.
Ha lesea la hao le tsoaloa ka lebese la lebese la hau le na le protheine ea 90% ea whey le hoo e ka bang 10% ea casin. Ha lebese la hau le hlaha 'me le fetoha lebese le holileng, ho na le hoo e ka bang 60% whey le 40% casin.
'Me ha nako e ntse e tsoela pele, protheine ea whey e tsoela pele ho theoha ho fihlela ho e-na le hoo e ka bang ka bongata bo tšoanang ba whey le casin hamorao ka lactation.
Amino Acids
Li-amino acids ke liprotheine tse hahang. Ha protheine e ntse e kentsoe ka mpeng ea ngoana oa hao, e theohela ka amino acid. Ho na le li-amino acid tse fetang 20 tse fumanehang lebese la lebese.
Taurine ke e 'ngoe ea amino acid ka lebese la matsoele. 'Me, ha ho ntse ho e-na le taurine e ngata e fumanehang lebese la lebese, ha e fumanoe lebese la khomo ho hang. Liphuputso li bontša hore taurine e na le mesebetsi e mengata, ho kopanyelletsa ho kopanya le bile acid le ho bapala karolo ea bohlokoa ho nts'etsopong ea boko le mahlo.
Tse ling tsa li-amino acid tse fumanoang lebese la lebese li kenyelletsa 'mele oa Glutamic, Cysteine, Lysine, Phenylalanine, Tyrosine, le Methionine.
Lactoferrin
Lactoferrin ke karolo ea protheine ea whey. Ke protheine e tlamang tšepe e tiisetsang tšepe ebe e e fetisetsa ho pholletsa le 'mele. Empa, hase eona feela mosebetsi oa lactoferrin. Lactoferrin e susumetsa sesole sa 'mele' me e thusa masea a nang le matsoele ho loantša likokoanyana tse ka bakang tšoaetso ea baktheria, ea kokoana-hloko le ea fungal ea pampiri ea meno.
Liprotheine le Bana ba pele ho nako
Haeba ngoana oa hao a hlaha pele ho nako, lebese la hao le tla ba le protheine e eketsehileng, haholo-holo whey protheine. Palo ena e phahameng ea protheine ea habonolo ke ea bohlokoa haholo ho lesea le sa tsoa tsoala pele mala a ntse a hōla. Lactoferrin, immunoglobulins le thepa e meng ea 'mele ea ho itšireletsa mafung ka protheine ea whey e boetse e thusa ho sireletsa lirafshoa ho tsoa ho mafu a mala.
Protheine e nang le Formule le Protheine ka Lebese la Letlalo
Lebese la masea le na le protheine e ngata kapa e feta ea lebese.
Leha ho le joalo, protheine e fokolang ha e tšoane le protheine e lebese la lebese. Moforomo, haholo-holo lebese la motsoako oa khomo, o na le li-casein tse ngata le tse fokolang whey. Kahoo, le hoja lebese la matsoele le ka ba le liprotheine tse fokolang, protheine eo e nang le eona e bonolo ho silafatsoa ke ngoana 'me ka hona, e sebelisoa ka tsela e atlehileng.
Lisebelisoa:
Ballard, O., & Morrow, AL Tlhahiso ea Lebese la Batho: Lijo le Lihlahisoa tsa Bioactive. Lipetlele tsa Bana ba Amerika Leboea. 2013; 60 (1): 49-74: http://doi.org/10.1016/j.pcl.2012.10.002
Lawrence, Ruth A., MD, Lawrence, Robert M., MD. Ho Koetlisa Batsoali Tataiso Bakeng sa Mosebetsi oa Bongaka Khatiso ea Seventh. Mosby. 2011.
Riordan, J., le Wambach, K. Breastfeeding le Human Lactation Khatiso ea bone. Jones le Bartlett Ho Ithuta. 2014.