Noj qab haus huv, Cov kab mob thiab mob
Tib neeg cov kab mob
Kab mob no tsis yog-cellular kab sawv cev tsawg heev hauv daim ntawv ntawm cov hav zoov ntawm lub neej. Lawv cov pej xeem yog cov neeg tseem ceeb hais tias cia cab hav zoov thiab ntxiv tu tub tu kiv. Qhov ntev kab mob yog heev me me. Lawv kev ntsuas pib ntawm kaum tawm txhiab ntawm nanometers.
Kab mob mus rau hauv qeb ntawm cellular cab. Lawv lub ntsiab feature yog lub peev xwm yug thiab muaj nyob hauv tej yam kev mob. Cov kev pab tsim nyog rau lub lag luam lawv yuav kawm tau tsuas yog los ntawm tus tswv tsev cell, uas yog xam rau hlwb tus kab mob tus kab mob no. Thaum nyob rau hauv lub medium sab nraum lub cev, cab hais muaj lub peev xwm mus khaws thiab nqa tsuas xam qhovkev nyob rau hauv lawv cov caj ntaub ntawv. Daim ntawv no hu ua extracellular tus kab mob no virion.
Cab hais yuav muaj nyob rau hauv tag nrho cov uas muaj sia nyob. tib neeg cov kab mob yuav ua rau ib tug loj tus naj npawb ntawm cov kab mob uas yog cov tsis tshua txaus ntshai rau nws lub neej. Cov kab mob no tej zaum yuav hais avian influenza thiab AIDS, lub ntuj (dub) pox thiab atypical daim ntawv ntawm mob ntsws dej. Cov no yog cov tib ailments thiab loj paub rau peb mob khaub thuas thiab mob khaub thuas thiab qhua pias. Yog paub thiab ib co tsiaj cov kab mob, uas muaj peev xwm ntawm ntaus ib tug tib neeg lub cev. Qhov no muaj peev xwm mus tau tso tawm thaum lub hav zoov ntawm tej yam tej yam kev mob. Ib qho piv txwv ntawm qhov no yuav pab tau raws li lub H5N1 avian influenza tus kab mob no.
Nyob rau hauv cov xwm, muaj ntau ntau yam cab ntaub ntawv ntawm cov hav zoov ntawm lub neej. Rau ntxiv kom yooj yim, lawv txoj kev tshawb no tau tsim ntau hom kev muab nws cais. Cov feem ntau lug siv yog ib tug ua ke ntawm ob tug ntawm lawv: ICTV thiab Baltimore.
Viral qauv yog ib tug hlua ntawm nucleotides saw. Cov tshuaj yog qhov tseem ceeb nyob rau hauv ib tug nucleic acid.
Tib neeg cov kab mob, yam uas yog distinguished los ntawm lawv cov qauv, tej zaum yuav:
- neurotropic (txawv viral encephalitis thiab kab mob dev vwm);
- dermatropnymi (smallpox thiab FMD);
- pneumotropic (flu);
- viscerotropic (Swine npaws).
Cov qeb kuj muaj xws li ib tug ntau yam ntawm tus kab mob no pathogens uas yuav mus rau cov pab pawg neeg ntawm txoj kev hloov los ntawm tus nqi qis tshaj daim ntawv mus rau tus kab mob. Yuav kom qhov no pab pawg neeg yuav Rickettsia. Qhov no microorganism pas nrig-zoo li tus, kheej kheej los yog clavate, uas zoo sib xws nyob rau hauv cov qauv rau cov kab mob, thiab ib txoj kev yug me nyuam ntawm cov kab mob, raws li lawv tseem ceeb heev functions muaj nyob rau hauv tus tswv tsev cell. Rickettsia ua Marseilles kub taub hau, raws li zoo raws li dev mub thiab tsuag typhus.
tib neeg cov kab mob teej tug mus rau lub tom ntej no pab pawg neeg - nws yog chlamydia los yog pararikketsii. Cov pathogens yog zoo xws li cov nyob rau hauv cov qauv rau cov kab mob thiab thiaj li tau tshem ntawm lawv koj yuav tau nrog kev pab los ntawm tshuaj tua kab mob.
Lub nto moo tshaj plaws ntawm tus kab mob, uas tshwm sim los ntawm cov txhaum ntawm cov kab mob - SARS yog. Tam sim no muaj ntau tshaj peb puas subtypes teej tug mus rau lub tsib pawg ntawm cab cov ntaub ntawv uas ntxias tus kab mob no. Cov no muaj xws tib neeg cov kab mob uas ua rau muaj qhov tshwm sim ntawm qhov kab mob npaws thiab parainfluenza. Tsis tas li ntawd, rheological thiab renoparazitarnye daim ntawv.
Tib neeg cov kab mob uas ua rau benign qog, xa mus rau papillomaviruses genus. Lawv ntxias txoj kev loj hlob ntawm cov qog, uas zoo sib xws nyob rau hauv tsos rau mob cos. Papilloma tshwm sim ob leeg rau ntawm daim tawv nqaij thiab nyob rau hauv txheej nyias nyias ntawm lub qhov ncauj, caj pas, sinuses. Benign qog tau tshwm sim nyob rau hauv lub vocal cords, thiab txawm nyob rau hauv lub zais zis. Kev kho mob ntawm papilloma tib neeg yuav tsum tau ua ntej kev sib tham los ntawm ib tug tshwj xeeb. Thaum lub hlav yog ib qho mob ceev heev yuav tsum tau sab laj ib tug dermatologist. Qhov ua rau ntawm cos yog ib tug ua txhaum ntawm cov kev kho mob ntawm lub cev. Yeej tshwm sim neoplasms pab gastritis thiab mob raum, mob plab khiav thiab ib co gynecological thiab lwm yam ailments.
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