Dangantaka tsakanin peptide da rigakafi

labarai

Rashin peptide a cikin jiki zai haifar da ƙarancin rigakafi, da sauƙin kamuwa da cuta, da kuma yawan mace-mace.Duk da haka, tare da saurin ci gaban rigakafi na zamani, mutane sun san a hankali game da dangantakar dake tsakanin sinadaran peptide da rigakafi.Kamar yadda muka sani, rashin abinci mai gina jiki na peptide a cikin jiki na iya haifar da hypoplasia da atrophy na gabobin rigakafi, kuma yana da tasiri mai tasiri akan rigakafi na salula da rigakafi na ban dariya.

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Kariyar jiki zai canza lokacin rashin peptide.Akwai dalilai guda biyu:

(1)Rashin abinci na farko.Abinci yana ƙunshe da ƙananan abun ciki na furotin ko rashin ingancin furotin, yana haifar da samun ɗan ƙaramin furotin peptide.

(2)Rashin abinci mai gina jiki na biyu.Jikin ɗan adam yana ƙasƙantar da furotin, wato, ikon narkar da furotin ba shi da kyau, kuma sha ba shi da kyau.Wato yana da na biyu ga wasu cututtuka, wanda ke haifar da rashin ƙarfi na jiki don hada peptides, rashin shayarwa, rashin amfani da rashin amfani, ko fitar da wuce kima.

Rashin abinci mai gina jiki na Peptide shine rashin abinci mai gina jiki mai tsanani, wanda aka bayyana a cikin rashin ƙarfi, edema da gajiya.

(1)Ƙunƙarar tana da alaƙa da asarar nauyi mai tsanani, da asarar nama na subcutaneous, da kuma mummunar asarar tsokoki, kamar kwarangwal na mutum.

(2)Ana nuna edema ta hanyar zubar da ƙwayar tsoka, haɓakar ƙwayar cuta, haɓakar hanta, rage aikin hanta, ƙananan juriya, ƙara yawan haɗari da mace-mace na ƙwayoyin cuta.

(3)Rashin gajiya yana da alaƙa da bacci, rashin bacci, hayyacin rai, ƙirji, ƙarancin numfashi, rashin jin daɗi, da sauransu.

Gabaɗaya magana, aikin rigakafi na mutanen da ke da rashin abinci mai gina jiki na peptide ya yi ƙasa da matakin al'ada.Takamammen aikin shine kamar haka:

Thymus da lymph nodes: Na farko gabobin da kyallen takarda da ke fama da rashin abinci mai gina jiki peptide su ne thymus da lymph nodes.Girman thymus shinerage, An rage nauyin nauyi, iyaka tsakanin cortex da medulla ba a sani ba, kuma an rage lambar tantanin halitta.Girman, nauyi, tsarin nama, yawan tantanin halitta da abun da ke tattare da saifa da ƙwayoyin lymph suma suna da canje-canje na ɓarna a bayyane.Idan yana tare da kamuwa da cuta, ƙwayar lymph zai kara raguwa.Gwaje-gwaje sun nuna cewa nama na thymus zai iya komawa al'ada bayan ya kara abincin peptide ga dabbobin da ba su da abinci mai gina jiki na peptide.

Tsarin rigakafi na salula yana nufin rigakafi da T lymphocytes ke samarwa.Lokacin da abinci mai gina jiki peptide ya rasa, thymus da sauran kyallen takarda suna raguwa kuma haɓakar ƙwayoyin T yana shafar.Rage aikin rigakafi na salula ba wai kawai yana bayyana a matsayin raguwar adadin ƙwayoyin T ba, har ma da rashin aiki.

Kariya mai ban dariya yana nufin rigakafi da ke haifar da ƙwayoyin lymphocytes na B na ciki.Lokacin da jikin ɗan adam ya rasa abinci mai gina jiki na peptide, kusan babu canji a adadin ƙwayoyin B a cikin jini na gefe.Gwaje-gwaje na aiki sun nuna cewa ba tare da la'akari da yanayin rashin abinci mai gina jiki na peptide ba, ƙaddamarwar jini yana da al'ada ko dan kadan, musamman idan yana tare da kamuwa da cuta, kuma samar da immunoglobulin ba shi da tasiri a lokacin da peptide ya rasa, don haka yana da mahimmanci. aikin kariya daga antibodies.

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Kammalawatsarinyana da tasiri na inganta amsawar rigakafi, ciki har da tasiri akan opsonization, haɗe-haɗe na rigakafi, phagocytosis, chemotaxis na farin jini da kuma neutralization na ƙwayoyin cuta.Lokacin da abinci mai gina jiki na peptide ya rasa, jimlar haɓakawa da haɓaka C3 suna cikin matsayi mai mahimmanci ko raguwa, kuma aikin su yana raguwa.Wannan shi ne saboda adadin haɗin haɗin gwiwa yana raguwa.Lokacin da kamuwa da cuta ya haifar da daurin antigen, yawan amfani da kayan aiki yana ƙaruwa.

Phagocytes: A cikin marasa lafiya tare da ƙarancin furotin peptide mai ƙarancin abinci mai gina jiki, adadin adadin neutrophils.kumaAyyukan su ba su canzawa.Chemotaxis na sel na al'ada ne ko kuma an ɗan rage jinkirin, kuma aikin phagocytic na al'ada ne, amma ikon kashe ƙwayoyin cuta da ƙwayoyin sel suka haɗiye ya raunana.Idan an ƙara peptide a cikin lokaci, ana iya dawo da aikin phagocytes a hankali bayan mako ɗaya ko biyu.

Sauran tsarin rigakafi: Wasu damar da ba su da takamaiman kariya kuma suna da canje-canje masu mahimmanci lokacin da peptide mai aiki na gina jiki ya rasa, irin su rage yawan aikin lysozyme a cikin jini, hawaye, saliva da sauran ɓoye, nakasar ƙwayoyin mucosal epithelial , mucosal replenishment da canje-canje a cikin motsi na cilia.tya rage yawan samar da interferon, da dai sauransu, na iya rinjayar mai watsa shiri ga kamuwa da cuta.


Lokacin aikawa: Afrilu-16-2021

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