Ke ola kalapona o trypanosomes. Kind o trypanosomes. pilikia parasites

Ua ua ike ia parasites i loa, he pono ole ma ka ano. Ka mea, komo i loko o ke kino o nā kānaka a me nā holoholona, a me ka hiki ke noho ma laila no ka lōʻihi manawa. Eia naʻe, he nui ke ano o na parasites mai i lawe kiʻekiʻe kamepiula a me ka pinepine ko lakou alo, aole ia i hoike mai ai ia ia. O nā giardia, pinworm, roundworm, a no laila, ma luna o .. Ma kekahi mau hihia, o ka alo ana o kēia mau parasitesʻo ia ia iho, i manao ai symptoms e like me ka 'aʻe' o ka noho, abdominalʻeha. I kekahi manawa, ma ka mea ku ole, kā lākou alo mea imperceptible, a me ke kanaka, aole ia i hiki ike e pili ana i ke alo o kēia mau mea. Hōʻike o ke kīnā 'ole e kaawale aku ai symptoms hilinaʻi nui ma luna o ke kahua o ka parasite ola kalapona. Akā, a me ka aneane "hewa ole" mea, ma laila nō kekahi Mea i mua ona ke kumu maʻi kaumaha i loko o kānaka a me nā holoholona. An hana mea he trypanosome. Kēia unicellular meaola ka okoa morphological 'ano apau loa. Kēia parasite e pili ana i ka pilikia ole no o kona alo aku i loko o ke kino kanaka a me ka holoholona, hiki e ona.

Trypanosome - He aha ka keia?

I loko nō o ka mea i ka trypanosome pili i hookahi-aa? Meaola, ia mea noho pilikia loa. Mawaena o na maʻi e hiki hoʻomōhala i ka hopena o kona parasitism, - pathology Chagas aʻApelika Waena hiamoe maʻi. I o kēia mau Nā Maʻi hou i loko o ka iho mailoko o kanaka, ke kaumaha ma muli o ka 'ano o trypanosomes. Ke peculiarity o keia kekahi-aa? Parasite ia mea, aole ia e pane i ka'ōnaehana paleʻea iho maomeka e hakakä ia. Nā moku halihali mokulele o trypanosomes - i nā mea kolo. Ke kaumaha ma muli o ka laha 'o microorganism e lilo kona nā kālepa kuʻia a me tsetse nalo. Ke ola kalapona o trypanosomes ua huikau, mai i kona manawa i loko o ka insect a mammalian morphological ia hoʻololi shape kekahi mau manawa. Ke kaua hope loa o kānaka a me nā holoholona (lio, ilio) no ka mea hookahi-aa? Meaola. Rod "trypanosome" - he parasitic obligate, ka mea i hikiʻole ke nei ma waho o ka "haku". Ia mea, a ka mea, komo aku la i ke kino o ka insect a ieaeiieoa?, Kā lākou hana, e noho ma kahi e.

Laha 'o ka trypanosome parasites

Kēia parasite e pili ana i ka ohana trypanosomatids. Aia nō 2 ke ano (pūʻulu) o kēia mau unicellular meaola. I waena o lākou:

• Trypanosomes Salivaria - ia obligate parasites, a lawelawe 'ana me ka lawe ana o ka tsetse nalo. Ka hope loa "haku" hiki e kekahi vertebrate holoholona, a me ka ke kanaka. Ma parasitism ma kela a me keia o ka nunui-loli ma 2 kahua trypanosomes Saivaria lifecycle. Kēia pathogen ua loaʻa i loko o Africa. I ka wa e komo ai i ke kino e hoʻomōhala ana i trypanosomiasis - e hiamoe ana maʻi. Pathology pili i ka anthropozoonosis a me ka hapanui pinepine e loli ai i ka bipi hihiu. Ka wā kanaka maʻiʻaʻai mea ona.
• Trypanosomes Stercoraria hui. Parasites o kēia 'ano mea, he pono ole i loko o LakinaʻAmelika. Kuwaena koa no ia mea triatominae. Insect nahuʻikepili ma mammals a me ke kanaka e ulu Chagas maʻi. Kēia pathology hiki aku ai i ka naʻau o ka hoʻokō 'ole a me ka' aʻe 'ana o nā nā loko. Make nei mai i kēia maʻi, he 30% o ka iho mailoko o na kanaka.

Morphological ano o trypanosomes

trypanosomes papa ua wehewehe aku i loko o ia i ke ola ana o kēia mau microorganisms hoʻololi i kā lākou morphological palapala kekahi mau manawa. Ua kokua ia e ke hakuloli i nā i ka puali waena a me ka parasite ma mammals. Aia nō ka mea kēia pepa.

• Amastigotnaya (ole leyshmanioznaya). I ka noonoo pono i ka trypanosomes ma ka microscope oe ke ike i ka puni a ka'ololaha keena. Ma ka hapanui o hoopii, keia palapalaʻaʻohe flagellum.
• Promastigotnaya. Cell lilo elongated, ia kinetosome aia ma ke alo. Ma ka hope loa he mea he flagellum (ae ma ka poe uuku a puka - eke). Mua, ua kapaʻia kēia palapala leptomonadnoy.
• Epimastigotnaya (ole kritidialnaya). Basal wehewehe aku ma ka neʻeʻana i mua. E like me ka hopena, ia meaʻaneʻane ma ka par me ka halepaahao nucleus. E like ka kekahi palapala, flagellum kŰlń ao, mai ka maka mai o ka pōkole undulatingʻili lahilahi.
• Tripomastigotnaya. Kinetosome 'oni iki hou, a lawe wahi ma ke kua o ka halepaahao nucleus. Undulatingʻili lahilahi lilo hou a me ka lehulehu.
• Metacyclic a invasive ano i wehewehe aku ma ka piha nele i ka flagellum.

Trypanosome ola kalapona ma ke kino o ka insect

Ua hoʻomanaʻoʻia ai ia i kēia mau parasites i obligate, ke ano, hiki ole e ola ma waho o ka poʻe koa. Currently, mahope mai o ka trypanosomes komo i loko o lawe kino a pau a me kona ka hoʻololiʻana i ke kino o ka ieaeiieoa? A kanaka, i kapaia o lifecycle. Iloko o keia manawa, i ka parasite multiplies ma ka mahele, oia ke launa mai ka mahuaola. Trypanosome ola kalapona kikowaena mau ka mea i hahai ana ka mea mamuli o kekahi loli ma kona morphology. Ke parasite komo i ke kino o ka tsetse nalo, ma ka tripomastigotnoy palapala. Koke ia hope mai,ʻo ia nalowale glycocalyx - he hehee ai i ua loaʻa ma loko o ka halepaahaoʻili lahilahi. I loko o 10 mau lā trypanosome Pńk'pika, mai ka posterior midgut nahu ma ke alo. Aia, ke parasite multiplies. A laila, no ka 8-10 lā, e höʻike hou - a hiki i ka salivary glands. Ma keia wahi, o ka halepaahao parasite ua maopopo hoolako mitochondria no ka mea, na ooieoeiiaeuiuo cytochromes. Next, ka parasite loaʻa epimastigotnuyu palapala. Ke salivary glands mea multiplies hou, he hapa - ua pili i ka epithelium. I kekahi kahua o ke ola kalapona o ke hoʻololi i ka metacyclic ano. Ma kēia wahi, i nā trypanosomes oki i ka puunaue, ua kaʻawale mai ka epithelium, a komo i ka lumen o ka salivary glands. Ka awelika kalapona i 3 me 4 pule. Hou 'i loko o nā morphological likeʻole ana i loko o ke kino o ke kaua hope loa - he ieaeiieoa? A kanaka.

Trypanosome: o ka lua o ke kahua o ke ola kalapona

Next mua trypanosome ola kalapona hoʻomaka me ka 'ai, inu o kona hope-poʻe koa - he kanaka paha aeaia ieaeiieoa?. Ka mea, komo iloko a hiki i ka huelo awa insect i loko o ka metacyclic palapala. Once kino, o ka halepaahao morphology hoʻololi i amastigotnuyu. Ma keia palapala o ka parasite multiplies. I ka ho okumu ana o pseudocysts. Komo i loko o ka makahiki ma waena o na keena, e lawe mua i ka apau, a laila, epimastigotnuyu shape. Pathogenic 'ole ma ke kino o ka parasite hoʻomaka ma hope o ko lakou komo ana i ke koko. Aia alaila e kaili tripomastigotnuyu 'ano a me ka loli ai i ka puali aeea. Ke ola kalapona o trypanosomes i loko o kona kino hiki ke hai kekahi mau manawa.

Keʻano papa hana o ka parasitosis

Aia nō 2 ke ano tripasomoza (Chigasov pathology a me ka hiamoe ana maʻi). Maʻiʻaʻai me kekahi a me kekahi maʻi hilinaʻi nui ma luna o ke ano o? Ueo (pūʻulu) parasites ku i ke kino. Keʻano papa hana o ka? Acaeoey o kēia mau pathologies mea okoa. Ma ka nahu o ka tsetse nalo noho ai trypanosomes Salivaria, kanaka a me ka holoholona loli hiamoe maʻi. Ma ka mua pule o ka parasite ka mea, ua aia i loko o ka subcutaneous momona. Mai laila e loaʻa i loko o ka vascular nenoaiu. I ka hopena o ka lilo o ka'ōnaehana paleʻea a me nā loko hematopoietic: spleen, akepaa, lymph aka wahi. Ma hope hou propagation parasites komo iloko o ka'emi ko kahua keena. Hit ia i loko o ka cerebrospinal loli kumu poino i ka lolo a me ka spinal kaula'aʻaʻa.

Development triposomoza Stercoraria

Manaʻo o kēia pae ana o parasites ia lŘlŘ i loko o nāʻaoʻao. Ka mua - ma naʻaki o bedbugs. Lua - ka wā komo triponosom mucous membranesʻino lima. Initially, ka maʻiʻaʻai i wahi i ho'ākāka 'kūloko hoʻoʻino pane - ulu o "chagomy" parasites palahalaha ae ma ka subcutaneous momona. Ma hope iho o ia, ma ke koko, hohola iho la lakou i nā loko. Kēia pūʻulu o trypanosomes e loli ai lymphoid'aʻaʻa, ake a me nāʻiʻo. Nui weliweli o ka meaʻino wale i kanawai ma parasites cardiomyocytes. I ka naʻau ole hiki aku ai i ka make, mai keia maʻi.

ʻike, lawe trypanosomes

Trypanosome pili i unicellular parasites pakahi aku la ia pilikia i kānaka a me nā mammals. Hoʻopulapula ma keia meaola asexuallyʻano papa hana - lonikū mahele. Trypanosomiasis ua diagnosed ma ka hapanui o na hihia i loko o Kapikoowāea Africa a me Amerika Hema. Keia mea aie a hiki i ke alo i loko o kēia mau mea o nā nā mea kolo, a i waena kaua no ka parasite. Naʻe, i ka maʻi ke hana i loko o nā'āina, no ka laʻana, ma hope o kanaka ana, mai ka paena o ka maʻiʻaʻai. Ma ka pathology o Chagas nā mea maʻi i pili i nā kēia symptoms: pehu lymph aka wahi a puni o ka maka, hoʻopōʻino intestinal motility, naau eha, ole, myalgia. Ka hapanui pinepine i loko o nā mākua o ka maʻi, he maʻi, a hiki hope no kekahi mau makahiki. Ma na keiki i ka 5 makahiki Kīwala'ō ma ka huʻi papa a me ka kiʻekiʻe make. Kēia moe maʻi hiki ke hookumu ma luna o nā pā, e like, e holumua ai nawaliwali, headache, lethargy, coma. No ka mea, ua lawe mai ka loaʻaʻana mai o parasites i loko o ke kino serologicalʻike,: kuhikuhi titer nā mea'aʻaʻa i pathogens.

ka wā infecting trypanosomes He aha e hana ai?

An manaʻo o ana, e kiʻi i nā parasites mai i ke kino, i ka mea wale infectious maʻi kauka. Mai trypanosomes i make pathogens pathologies hoʻomaka kokua ia mahope iho koke ma hope o kā lākou loaʻa. parasitosis lapaʻau i ka hoʻokō wale nō i loko o nā kuʻina ka loiloi mua o ka maʻi. Nolaila, ia mea pono e hoʻomaka keʻena hoʻokolohuaʻike, i kakahiaka nui me hiki ina e manao ka pilikia nahu a tsetse nahu. Ma ka hōʻoiaʻiʻo nō o kaʻike, koi hospitalization, like ai 'ku e trypanosomes hiki i likeʻoleʻaoʻao reactions.

Lāʻau lapaʻau o ka mea pepehi parasitosis

E pane mai i ka ninau o ke ana, e lawe mai i ka parasites, hiki wale nō ia i ka hoʻomalu. Lapaʻau o carotid maʻi hilinaʻi nui ma luna o ke kahua o ka pathology. Inā 'oe e loli wale hematopoietic a me ka'ōnaehana paleʻea'ōnaehana, hoʻohana ai' "Berilin", "Pentamidine" a me ka "Suramin". Mau lapaʻauʻia mea i mana ma ka maʻi Holomua. Inā ke kaʻina komo ai na ko mākou hopohopo'ōnaehana, prescribers "Diflyuorometilornitin". Lapaʻau o Chagas 'maʻi e haawi i ko hualoaʻa ma ke kahua o ka extracellular parasitism wale. No keia hopena, prescribers "Nifurtinoks".

Kāohi ana e ku e ia trypanosomiasis

E pale aku mea hoʻohaumia trypanosomiasis, kaianoho koholā o nā mea kolo e nā parasites o waena kaua,ʻawa me kūikawā Nine Inch (disinfestation ua lawe mai). Ma nä maÿi holoholona ka mea, e pepehi i mea e pale aku i ka laha o ka maʻiʻaʻai.