Kakade ezikhathini zasendulo, abantu babekuqonda ukubaluleka kwegazi empilweni yomuntu, noma ngabe babengazi ukuthi lenza miphi imisebenzi. Kusukela endulo, igazi belingcwele kuzo zonke izinkolelo nezinkolo ezinkulu nakuyo yonke imiphakathi yabantu.
Izicubu ezixhuma uketshezi zomzimba womuntu - yindlela odokotela ababeka ngayo igazi - futhi imisebenzi yayo ibe yinkimbinkimbi kakhulu kwisayensi izinkulungwane zeminyaka. Kwanele ukusho ukuthi ngisho naseNkathini Ephakathi, ososayensi nabadokotela emibonweni ngegazi abasukanga emibhalweni yasendulo yamaGrikhi neyamaRoma mayelana nokugeleza kwegazi okuhlangothini olulodwa kusuka enhliziyweni kuye emaphethelweni. Ngaphambi kwesipiliyoni sikaWilliam Harvey, owabala ukuthi uma kulandelwa lo mbono, umzimba kufanele ukhiqize amalitha egazi angama-250 ngosuku, wonke umuntu wayeqiniseka ukuthi igazi liyahwamuka ngeminwe futhi lihlanganiswa njalo esibindini.
Kodwa-ke, futhi akunakwenzeka ukusho ukuthi isayensi yanamuhla yazi konke ngegazi. Uma ngokuthuthukiswa komuthi kwenzeka ukudala izitho zokufakelwa zamazinga ahlukahlukene empumelelo, ngegazi lo mbuzo awubonakali nakancane emkhathizwe. Yize ukwakheka kwegazi kungeyona inkimbinkimbi kangako ngokombono wamakhemikhali, ukwenziwa kwe-analogue yayo yokufakelwa kubonakala kuyindaba yesikhathi esizayo esikude kakhulu. Futhi lapho kwaziwa ngokwengeziwe ngegazi, kucaca ngokusobala ukuthi lolu ketshezi lunzima kakhulu.
1. Ngokuya ngobuningi bayo, igazi lisondele ngokwedlulele emanzini. Ubuningi begazi busuka ku-1.029 kwabesifazane no-1.062 kwabesilisa. I-viscosity yegazi icishe iphindwe ka-5 kunamanzi. Le mpahla ithonywa yi-viscosity ye-plasma (cishe ama-2 ama-viscosity wamanzi), nokuba khona kweprotheni ehlukile egazini - i-fibrinogen. Ukwanda kwe-viscosity yegazi akuthandeki neze futhi kungakhombisa isifo senhliziyo noma isifo sohlangothi.
2. Ngenxa yokusebenza okuqhubekayo kwenhliziyo, kungabonakala sengathi lonke igazi elisemzimbeni womuntu (lisuka ku-4.5 kuye kumalitha ayi-6) lihamba njalo. Lokhu kukude kakhulu neqiniso. Cishe ingxenye eyodwa kwezinhlanu yegazi lonke iyahamba ngokuqhubekayo - umthamo osezitsheni zamaphaphu nezinye izitho, kuhlanganise nobuchopho. Elinye igazi lisezinsizweni nasemisipheni (25% lilinye), u-15% emithanjeni yamathumbu, u-10% esibindini, naku-4-5% ngqo enhliziyweni, futhi lihamba ngesigqi esihlukile.
3. Uthando lwabelaphi abahlukahlukene ngokuchitha igazi, okwakuhlekisiwe izikhathi eziyinkulungwane emibhalweni yomhlaba, empeleni lunokusekelwa okujule ngokwanele kolwazi olwalutholakala ngaleso sikhathi. Kusukela ngesikhathi sikaHippocrates, bekukholelwa ukuthi kunamanzi amane emzimbeni womuntu: amafinyila, inyongo emnyama, inyongo ephuzi negazi. Isimo somzimba sincike ebhalansi yalezi ziketshezi. Ukweqa igazi ngokweqile kudala izifo. Ngakho-ke, uma isiguli singazizwa kahle, sidinga ukopha ngokushesha, bese siqhubeka nesifundo esijulile. Futhi ezimweni eziningi bekusebenza - abantu abacebile kuphela abangahlinzeka ngosizo lodokotela. Izinkinga zabo zempilo zazivame ukubangelwa ukunqwabelana kokudla okunama-khalori amaningi kanye nempilo ecishe inganyakazi. Ukukhishwa kwegazi kwasiza abantu abakhuluphele ukuthi balulame. Ngokukhuluphala kakhulu nangeselula bekukubi kakhulu. Isibonelo, uGeorge Washington, owayephethwe ngumphimbo nje, wabulawa ngokuchithwa kwegazi okunamandla.
4. Kuze kube ngu-1628, isimiso somuntu sokujikeleza kwegazi sasibonakala silula futhi siqondakala. Igazi lenzelwa esibindini bese lihanjiswa ngemithambo liye ezingalweni zangaphakathi nasemilenzeni, lisuke lishintshe liphele. Ngisho nokutholakala kwama-venous venous akuzange kuzamazamise lolu hlelo - ukutholakala kwama-valve kuchazwe ngesidingo sokwehlisa ukuhamba kwegazi. Indoda eyiNgisi uWilliam Harvey waba ngowokuqala ukufakazela ukuthi igazi emzimbeni womuntu lihamba esiyingini esakhiwe yimithambo nemithambo yegazi. Kodwa-ke, uHarvey akakwazanga ukuchaza ukuthi igazi lithola kanjani kusuka emithanjeni kuya emithanjeni.
5. Emhlanganweni wokuqala kaSherlock Holmes noDkt Watson endabeni ka-Arthur Conan-Doyle "Study in crimson tones", umphenyi umemezela ngokuziqhenya kumngane wakhe omusha ukuthi uthole i-reagent ekuvumela ukuthi unqume ngokunembile ubukhona be-hemoglobin, ngakho-ke igazi, ngisho nakwelincane kakhulu isichitho. Akuyona imfihlo ukuthi ngekhulu le-19, ababhali abaningi basebenza njengabahambisi bezimpumelelo zesayensi, bejwayeza abafundi ngezinto ezintsha. Kodwa-ke, lokhu akusebenzi endabeni kaConan Doyle noSherlock Holmes. I-Study in Scarlet Tones yashicilelwa ngo-1887, kanti le ndaba yenzeka ngo-1881. Isifundo sokuqala ngqa, esichaza indlela yokunquma ukuba khona kwegazi, sakhishwa kuphela ngo-1893, ngisho nase-Austria-Hungary. UConan Doyle wayeneminyaka okungenani eyisithupha ngaphambi kokutholwa kwesayensi.
6. USaddam Hussein, njengombusi wase-Iraq, wanikela ngegazi iminyaka emibili ukwenza ikhophi ebhalwe ngesandla yeKoran. Ikhophi lenziwa ngempumelelo futhi lagcinwa egumbini elingaphansi kwesonto lamaSulumane elakhelwe injongo. Ngemuva kokugumbuqelwa nokubulawa kukaSaddam, kwavela ukuthi inkinga engenakuxazululwa ibhekane neziphathimandla ezintsha zase-Iraq. E-Islam, igazi lithathwa njengelingcolile, futhi ukubhala iKoran ngalo yi-haram, isono. Kepha futhi kuyi-haram ukubhubhisa i-Qur'an. Ukunquma ukuthi wenzeni nge-Bloody Koran kuhlehlisiwe kuze kube yizikhathi ezingcono.
7. Udokotela uqobo weNkosi uLouis XIV waseFrance uJean-Baptiste Denis wayenesithakazelo esikhulu ekwazini ukwengeza umthamo wegazi emzimbeni womuntu. Ngo-1667, udokotela owayefuna ukwazi wathela cishe u-350 ml wegazi lezimvu entsheni. Umzimba osemusha wabhekana nokwaliwa, futhi ekhuthazwe nguDenis, wampontshelwa igazi okwesibili. Kulokhu, uthele igazi lezimvu kwisisebenzi esalimala ngenkathi sisebenza esigodlweni. Futhi lo msebenzi wasinda. U-Denis wabe esenquma ukuthola imali ethe xaxa ezigulini ezicebile futhi washintshela egazini elibonakala lihloniphekile lamankonyane. Maye, uBaron Gustave Bonde washona ngemuva kokumpontshelwa okwesibili, kwathi u-Antoine Maurois wadlula owesithathu. Ngobulungiswa, kufanelekile ukuthi sisho ukuthi owokugcina wayengeke asinde ngisho nangemva kokumpontshelwa igazi emtholampilo wanamuhla - unkosikazi wakhe wafakela ubuthi indoda yakhe ehlanya i-arsenic isikhathi esingaphezu konyaka. Unkosikazi onobuqili wazama ukusola uDenis ngokufa komyeni wakhe. Udokotela ukwazile ukuzithethelela, kepha umsindo ubumkhulu kakhulu. Ukumpontshelwa igazi kwavinjelwa eFrance. Ukuvinjelwa kwaqedwa kuphela ngemva kweminyaka engu-235.
8. Umklomelo kaNobel wokutholakala kwamaqembu egazi abantu watholwa ngo-1930 nguKarl Landsteiner. Ukutholakala, okungenzeka ukuthi kwasindisa izimpilo eziningi emlandweni wesintu, wakwenza ekuqaleni kwekhulu leminyaka, nangezinto ezimbalwa zokucwaninga. Umuntu wase-Austrian uthathe igazi kubantu abayisi-5 kuphela, kubandakanya naye. Lokhu kwakwanele ukuvula amaqembu amathathu egazi. U-Landsteiner akazange afike eqenjini lesine, yize enweba isisekelo socwaningo saba ngabantu abangama-20. Akukona ngokunganaki kwakhe. Umsebenzi wososayensi waphathwa njengesayensi ngenxa yesayensi - akekho-ke owayengabona amathemba okutholakala. Futhi uLandsteiner wayevela emndenini ompofu futhi wayethembele kakhulu kuziphathimandla, ezazisabalalisa izikhundla namaholo. Ngakho-ke, akazange aphikelele kakhulu ekubalulekeni kokutholwa kwakhe. Ngenhlanhla, lo mklomelo usalitholile iqhawe lawo.
9. Ukuthi kunamaqembu egazi amane kwaba okokuqala ukusungula iCzech Jan Jansky. Odokotela basasebenzisa ukuhlukaniswa kwayo - amaqembu e-I, II, III no-IV. Kodwa uYansky wayenesithakazelo egazini kuphela ngokombono wokugula kwengqondo - wayengudokotela omkhulu wezifo zengqondo. Endabeni yegazi, u-Yansky waziphatha njengochwepheshe omncane kusuka ku-aphorism kaKozma Prutkov. Engabutholi ubudlelwano phakathi kwamaqembu egazi nokuphazamiseka kwengqondo, ngonembeza wenza ngokusemthethweni imiphumela yakhe emibi ngohlobo lomsebenzi omfishane, futhi wakhohlwa ngakho. Kuphela ngo-1930, izindlalifa zikaJansky zakwazi ukuqinisekisa ukubaluleka kwakhe ekutholeni amaqembu egazi, okungenani e-United States.
10. Indlela eyingqayizivele yokwazi igazi yasungulwa ekuqaleni kwekhulu le-19 ngusosayensi waseFrance uJean-Pierre Barruel. Ngokuphosa ngephutha iqatha legazi lezinkomo ku-sulfuric acid, wezwa iphunga lenkomo. Ehlola igazi lomuntu ngendlela efanayo, uBarruel wezwa iphunga lezithukuthuku zesilisa. Kancane kancane, wafinyelela esiphethweni sokuthi igazi labantu abahlukene linuka ngokuhlukile lapho liphathwa nge-sulfuric acid. UBarruel wayengusosayensi ozimisele, ohlonishwayo. Wayevame ukubandakanyeka ezinkantolo njengengcweti, bese kuvela okukhethekile okusha - umuntu wayenekhala lobufakazi ngokoqobo! Isisulu sokuqala sale ndlela entsha kwakungumthengisi wenyama uPierre-Augustin Bellan, owayesolwa ngokufa kukankosikazi wakhe omncane. Ubufakazi obukhulu obabumelene naye kwakuyigazi ezingutsheni zakhe. UBellan uthe igazi lingelezingulube futhi wagqoka izingubo zakhe emsebenzini. UBarruel wafutha i-acid ezingutsheni zakhe, wahogela, futhi wamemeza kakhulu wathi igazi ngelomuntu wesifazane. UBellan waya esikafeni, kanti uBarruel wakhombisa ukukwazi kwakhe ukuthola igazi ngephunga ezinkantolo eminye iminyaka eminingana. Isibalo esiqondile sabantu abagwetshwe ngokungafanele yi "Barruel Method" asikaziwa.
11. I-hemophilia - isifo esihambisana nokuphazamiseka kokunqanda igazi, okugula amadoda kuphela, okuthola lesi sifo kubathwali bomama - akusona isifo sofuzo esivame kakhulu. Ngokuya ngamvamisa wamacala ezinganeni ezisanda kuzalwa eziyi-10 000, ibalelwa ekugcineni kwezishumi zokuqala. Imindeni yasebukhosini yaseGreat Britain naseRussia inikeze udumo ngalesi sifo segazi. INdlovukazi uVictoria, owabusa iGreat Britain iminyaka engama-63, wayengumphathi wohlobo lwe-hemophilia. I-hemophilia emndenini yaqala ngaye, ngaphambi kokuthi lawo macala angaqoshwa. Ngendodakazi u-Alice nomzukulu wakhe u-Alice, owaziwa kangcono eRussia njengo-Empress Alexandra Feodorovna, i-hemophilia yadluliselwa kwindlalifa yesihlalo sobukhosi saseRussia, u-Tsarevich Alexei. Ukugula komfana kuvele kakade ebuntwaneni. Ushiye isigxivizo esingathi sína hhayi kuphela empilweni yomndeni, kepha nasezinqumweni eziningi zezinga lesizwe elamukelwa nguMbusi uNicholas II. Kungenxa yokugula kwendlalifa ukuthi indlela eya emndenini kaGrigory Rasputin ihlotshaniswa, eyaguqula imibuthano ephakeme yoMbuso WaseRussia yamelana noNicholas.
12. Ngo-1950, uJames Harrison wase-Australia oneminyaka engu-14 wahlinzwa kanzima. Ngesikhathi elulama, wathola amalitha ayi-13 egazi anikelwe ngalo. Ngemuva kwezinyanga ezintathu onqenqemeni lokuphila nokufa, uJames wazithembisa ukuthi ngemuva kokufinyelela eminyakeni eyi-18 - iminyaka esemthethweni yokunikela e-Australia - uzonikela ngegazi kaningi ngangokunokwenzeka. Kwavela ukuthi igazi likaHarrison liqukethe i-antigen eyingqayizivele evimbela ukungqubuzana phakathi kwegazi likamama elingenayo i-Rh negazi eline-Rh lengane ekhulelweyo. UHarrison unikele ngegazi njalo emasontweni amathathu amashumi eminyaka. Iseramu ethathwe egazini lakhe isindise izimpilo zezigidi zabantwana. Ngenkathi enikela ngegazi okokugcina eneminyaka engama-81, abahlengikazi babopha amabhaluni anezinombolo “1”, “1”, “7”, “3” kusofa wakhe - uHarrison wanikela izikhathi eziyi-1773.
13. I-Countess yaseHungary u-Elizabeth Bathory (1560-1614) wangena emlandweni njenge-Bloody Countess owabulala izintombi futhi wageza ngegazi labo. Ungene eGuinness Book of Records njengombulali obulalayo onabalimala kakhulu. Ngokusemthethweni, ukubulawa kwamantombazane asemancane angama-80 kubhekwa njengokufakazelwe, yize inombolo engu-650 ingene encwadini yamarekhodi - okusolakala ukuthi amagama amaningi kakhulu abhalwe kwirejista ekhethekile egcinwe yisibalukhulu. Ngesikhathi kuqulwa leli cala, elathola uCountess nezisebenzi zakhe benecala lokuhlukumeza nokubulala, akuzange kukhulunywe ngokugeza okunegazi - uBathory wabekwa icala lokuhlukumeza nokubulala kuphela. Amachibi egazi avele endabeni ye-Bloody Countess kamuva, lapho indaba yakhe iqanjiwe. I-Countess yalawula iTransylvania, futhi lapho, njengoba noma yimuphi umfundi wezincwadi eziningi esazi, i-vampirism nokunye ukuzijabulisa okunegazi akunakugwenywa.
14. EJapan, banaka kakhulu iqembu legazi lomuntu, hhayi kuphela ngokumpontshelwa okungaba khona. Umbuzo "Yiluphi uhlobo lwegazi lakho?" izwakala cishe kuzo zonke izingxoxo zomsebenzi. Vele, ikholomu "yohlobo lweGazi" iphakathi kwalezi eziphoqelekile lapho ubhalisa endaweni yaseJapane ye-Facebook. Izincwadi, imibukiso ye-TV, amakhasi amaphephandaba nomagazini zinikelwe ethonyeni leqembu legazi kumuntu. Uhlobo lwegazi luyisibopho kumaphrofayili ezinhlangano eziningi zokuphola. Imikhiqizo eminingi yabathengi - iziphuzo, ushingamu, osawoti okugeza, ngisho namakhondomu - kuyamakethwa futhi kuthengiselwe ukukhomba abantu abanohlobo oluthile lwegazi. Lokhu akuyona inkambiso entsha - vele ngawo-1930 ebuthweni laseJapan, kwakhiwa amayunithi ama-elite avela emadodeni aneqembu elifanayo legazi. Futhi ngemuva kokunqoba kweqembu lebhola labesifazane kuma-Olimpiki aseBeijing, umehluko wemithwalo yokuziqeqesha ngokuya ngamaqembu egazi labadlali bebhola wabizwa njengenye yezinto eziphambili zempumelelo.
15. Inkampani yaseJalimane "iBayer" kabili yazibandakanya kumahlazo amakhulu ngezidakamizwa zegazi. Ngo-1983, uphenyo olusezingeni eliphezulu lwabonisa ukuthi uphiko lwaseMelika lwenkampani lwakhiqiza imishanguzo ekhuthaza ukunqandeka kwegazi (ngokumane, kusuka ku-hemophilia) egazini labantu abangamalungu, njengoba manje besengasho, "kumaqembu anobungozi." Ngaphezu kwalokho, igazi elivela kubantu abangenamakhaya, imilutha yezidakamizwa, iziboshwa, njll. Lathathwa ngamabomu - laphuma lishibhile. Kwavela ukuthi kanye nezidakamizwa indodakazi yaseBayer yaseMelika yasabalalisa isifo sokusha kwesibindi kohlobo C, kodwa lokho kwakungekubi kangako. Ukuxokozela nge-HIV / AIDS sekuqalile emhlabeni, futhi manje sekucishe kwaba yinhlekelele. Le nkampani yagcwala izimangalo zamakhulu ezigidi zamaRandi, futhi yalahlekelwa yingxenye enkulu yemakethe yaseMelika. Kepha isifundo asizange senzelwe ikusasa. Kakade ekupheleni kwekhulu lamashumi amabili, kwacaca ukuthi umuthi we-anti-cholesterol oyinqwaba owenziwe yinkampani, ungaholela ekuqothulweni kwemisipha, ukwehluleka kwezinso nokufa. Isidakamizwa sahoxiswa ngokushesha. UBayer waphinde wathola amacala amaningi, wakhokha futhi, kepha inkampani yamelana nalesi sikhathi, yize kwakukhona ukunikezwa kokuthengisa uphiko lwemithi.
16. Hhayi iqiniso elikhangiswe kakhulu - ngesikhathi seMpi Enkulu Yobuzwe, igazi lamasosha asevele efile ngamanxeba lasetshenziswa kakhulu ezibhedlela. Igazi elibizwa nge-cadaver lisindise izimpilo ezingamashumi ezinkulungwane. Kuphela ku-Institute of Emergency Medicine. USklifosovsky, ngesikhathi sempi, kulethwa nsuku zonke amalitha we-cadaver egazi angama-2 000. Konke lokhu kwaqala ngo-1928, lapho udokotela nodokotela ohlinzayo onekhono kunabo bonke uSergei Yudin enquma ukufakela igazi lendoda endala esanda kushonela insizwa eyayizisike imithambo. Ukumpontshelwa kwaba yimpumelelo, kodwa-ke, uYudin wacishe waduma ejele - akazange alivivinye igazi elalimpontshelwe ugcunsula. Konke kwahamba kahle, futhi umkhuba wokumpontshelwa igazi kwe-cadaver wangena ekuhlinzweni nasethungeni.
17. Alikho neze igazi eBank Bank, kukhona elilodwa kuphela elisanda kuhanjiswa ngokuhlukaniswa. Leli gazi (eliqukethwe ezikhwameni zepulasitiki ezijiyile) lifakwa kwi-centrifuge. Ngaphansi kokugcwala okukhulu, igazi lihlukaniswe laba izingxenye: i-plasma, ama-erythrocyte, ama-leukocyte nama-platelets. Ngemuva kwalokho izingxenye ziyahlukaniswa, kubulawe amagciwane futhi zithunyelwe ukugcinwa. Ukumpontshelwa igazi lonke manje sekusetshenziswa kuphela uma kwenzeka izinhlekelele ezinkulu noma ukuhlaselwa kwamaphekula.
18. Labo abanentshisekelo kwezemidlalo kungenzeka bezwile nge-doping esabekayo ebizwa nge-erythropoietin, noma i-EPO ngamafuphi. Ngenxa yalokhu, amakhulu wabasubathi ahlupheka futhi alahlekelwa yimiklomelo yabo, ngakho-ke kungabonakala sengathi i-erythropoietin ingumkhiqizo wamalabhorethri ayimfihlo kakhulu, adalelwa izindondo zegolide nemali yomklomelo. Eqinisweni, i-EPO iyi-hormone engokwemvelo emzimbeni womuntu. Ifihliwe izinso ngesikhathi lapho okuqukethwe kwe-oxygen egazini kuncipha, okungukuthi, ikakhulukazi ngesikhathi sokuzivocavoca umzimba noma ukungabi khona komoya-mpilo emoyeni ohogelwayo (ezindaweni eziphakeme, ngokwesibonelo).Ngemuva kwezinqubo eziyinkimbinkimbi, kodwa ezisheshayo egazini, inani lamaseli abomvu liyakhula, iyunithi yevolumu yegazi iyakwazi ukuthwala umoya-mpilo omningi, futhi umzimba ubhekana nomthwalo. I-Erythropoietin ayinabungozi emzimbeni. Ngaphezu kwalokho, ifakwe ngomjovo emzimbeni ngezifo eziningi ezimbi, kusuka ekushoneni kwegazi kuya kumdlavuza. isigamu sempilo ye-EPO egazini singaphansi kwamahora ama-5, okungukuthi, kungakapheli usuku inani lehomoni lizobe selincipha ngokushabalala. Kubasubathi "ababanjwa" bethatha i-erythropoietin ngemuva kwezinyanga ezimbalwa, empeleni, kwakungeyona i-EPO etholakele, kepha izinto, ngokombono wabalwi be-anti-doping, ezazingafihla iminonjana ye-hormone - isisu, njll.
19. "I-White Blood" yifilimu yaseJalimane ekhuluma ngesikhulu esadabula isikebhe saso emkhathini ngesikhathi sokuhlolwa kwenuzi. Ngenxa yalokhu, leli phoyisa lathola ukugula ngemisebe futhi lashona kancane (akukho siphetho esihle). Igazi belimhlophe ngempela esigulini esifake isicelo esibhedlela eCologne e2019. Kwakunamafutha amaningi kakhulu kwi-crvi yakhe. Isihlanza igazi savinjelwa, odokotela base bemane bakhipha igazi eliningi lesiguli balifaka igazi lomnikeli. Igama elithi “igazi elimnyama” elisho “ukunyundela, ukunyundela” lisetshenziswe nguMikhail Lermontov enkondlweni ethi “To the death of a poet”: “Uzophendukela ekunyundeleni ngokungadingekile / Ngeke kukusize futhi. / Futhi ngeke uligeze lonke igazi lakho elimnyama / legazi leMbongi elilungile. " Futhi i- "Black Blood" yinoveli yamaphupho edume kakhulu kaNick Perumov noSvyatoslav Loginov. Igazi liba luhlaza uma umuntu ene-sulfhemoglobinemia, isifo lapho ukwakheka nombala we-hemoglobin kuguquka khona. Ngesikhathi sezinguquko, izicukuthwane zabizwa "ngegazi elihlaza okwesibhakabhaka". Imithambo ye-Bluish ikhombise ngesikhumba sayo esibucayi, kunikeze isithombe sokuthi igazi eliluhlaza okwesibhakabhaka laligijima phakathi kwabo. Kodwa-ke, ukukhohlisa kwemibono enjalo kwafakazelwa emuva eminyakeni ye-Great French Revolution.
20. EYurophu, akuhlatshwa izindlulamithi nje kuphela phambi kwezingane. Ku-The Amazing World of Blood, eyaqoshwa yi-BBC ngo-2015, umphathi wayo uMichael Mosley akagcinanga ngokunikeza imininingwane eminingi ethakazelisa ngempela ngegazi nomsebenzi wesistimu yokujikeleza kwegazi lomuntu. Enye yezingcezu zefilimu yayizinikele ekuphekeni. UMosley okokuqala wazisa izethameli ukuthi izitsha ezenziwe ngegazi lesilwane zikhona emakhishini abantu abaningi kangaka emhlabeni. Ngemuva kwalokho walungisa lokho akubiza ngokuthi "yi-blood pudding" kusuka ... egazini lakhe. Ngemuva kokuyizama, uMosley wanquma ukuthi isidlo ayesilungisile sasithakazelisa ukunambitheka, kepha sithambile.
