Akoonu
A kòkòrò àrùn fáírọọsì o jẹ a microorganism eyiti o fa awọn arun oriṣiriṣi. O jẹ ijuwe nipasẹ jijẹ ohun elo jiini ninu ati pe o bo nipasẹ akopọ amuaradagba kan. Ihuwasi ti awọn ọlọjẹ ni pe wọn wọ aarin sẹẹli naa lẹhinna ṣe ẹda laarin rẹ. Iwọn awọn ọlọjẹ yatọ laarin 20 ati 500 millimicras.
Wọn wa, ni ayika 5000 awọn ọlọjẹ ti a mọ. Bibẹẹkọ, ọlọjẹ kan le yipada (mutate) awọn ohun elo jiini rẹ, ti o npese awọn ọlọjẹ tuntun tabi awọn ọlọjẹ ti o ni agbara diẹ sii ju awọn iṣaaju wọn lọ. Eyi tumọ si pe gbogbo ọlọjẹ tan kaakiri tabi ṣe ẹda ni iwaju sẹẹli kan ti o ti kọlu, nitorinaa ọlọjẹ ti o ya sọtọ ko le ṣe ẹda ati pe o le ku.
Diẹ ninu kòkòrò àrùn fáírọọsì ni ipa lori ẹda kan, lakoko ti awọn miiran ṣakoso lati ni ipa pupọ. Buruju (iwọn ti iku) ti ọlọjẹ naa yoo ni ibatan si imularada (ti a rii tabi rara) ti ọlọjẹ naa. Nitorinaa awọn ọlọjẹ wa ti a ko le ka si apaniyan ni lọwọlọwọ, bii ọlọjẹ mumps, lakoko ti awọn miiran, ṣi laisi imularada ti o han gbangba, ni a ka si apaniyan, bii HIV (ọlọjẹ Arun Kogboogun Eedi).
Ni ida keji, o ṣe pataki lati ṣalaye pe ẹda kọọkan n ja kokoro ti awọn sẹẹli rẹ ti ni akoran. Ipo ti eto ajẹsara ti alààyè fowo, yoo ja ọlọjẹ naa. Bi o ṣe dara julọ ti eto ajẹsara, awọn irinṣẹ diẹ sii yoo ni lati ja (pẹlu awọn ọlọjẹ) ọlọjẹ naa. Awọn egboogi wọnyi wa ninu ẹjẹ ati pe wọn pe ni lymphocytes.
- Wo eleyi na: Kokoro arun.
Awọn apẹẹrẹ ti awọn ọlọjẹ
- Adenovirus
- Arbovirus (encephalitis)
- Arenaviridae
- Baculoviridae
- Awọn ile-iṣẹ gbogun ti LCM-Lassa (Oldvirus arena Continent atijọ)
- Awọn ile -iṣẹ gbogun ti Tacaribe (virus agbaye tuntun)
- Cytomegalovirus
- Flavivirus ofeefee (Iba ofeefee)
- Aisan a
- H1N2, endemic ninu eniyan ati elede.
- H2N2, lodidi fun aisan Asia ni 1957.
- H3N2, eyiti o fa aisan Hong Kong ni ọdun 1968.
- H5N1, lodidi fun irokeke ajakaye-arun ni ọdun 2007-08.
- H7N7, eyiti o ni agbara zoonotic alailẹgbẹ33.
- Hantaan (Ibà ẹ̀jẹ̀ ara Korea)
- Ẹdọwíwú A, B, C
- Herpes simplex (Herpes simplex)
- Awọn oriṣi ọlọjẹ Herpes simplex 1 ati 2
- Herpesvirus eniyan 7
- Eniyan herpesvirus 8 (HHV-8)
- Herpesvirus simiae (ọlọjẹ B)
- Varicella-zoster herpesvirus
- Megavirus chilensis
- Ẹmu Myxovirus (Mumps)
- Awọn eka LCM-Lassa Miiran miiran
- Papillomaviridae (Papillomas)
- Papovavirus (papillomavirus eniyan)
- Paramyxoviridae:
- Awọn ọgbẹ (Awọn ọmu)
- Parvovirus (Canine Parvovirus)
- Parvovirus eniyan (B 19)
- Picornaviridae
- Poliovirus (Poliomyelitis)
- Poxvirus (kokoro arun molluscum ti o ran)
- Rhinovirus
- Rotavirus
- SARS
- Kokoro Variola (Kekere)
- Kokoro HIV (Kokoro Ajẹsara Eniyan)
- Kokoro Belgrade (tabi Dobrava)
- Kokoro Bhanja
- BK ati kokoro JC
- Kokoro Bunyamwera
- Kokoro Coxsackie
- Kokoro Epstein-Barr
- Kokoro conjunctivitis hemorrhagic (AHC)
- Kokoro Lymphocytic choriomeningitis (awọn igara miiran)
- Kokoro Lymphocytic choriomeningitis (awọn igara neurotropic)
- Kokoro California encephalitis
- Kokoro arun Newcastle
- Awọn aarun ayọkẹlẹ (aarun ayọkẹlẹ) awọn oriṣi A, B, ati C
- Kokoro Jedojedo A (iru eniyan enterovirus oriṣi 72)
- Awọn oriṣi ọlọjẹ Parainfluenza 1 si 4
- Kokoro Varicella Zoster (Varicella)
- Mumps kokoro
- Kokoro Lassa
- Kokoro ajakalẹ -arun
- Kokoro Dhori ati Thogoto
- Kokoro iwoyi
- Flexal virus
- Kokoro Germiston
- Kokoro Guanarito
- Kokoro Junin
- Kokoro lymphotropic eniyan B (HBLV-HHV6)
- Kokoro Machupo
- Kokoro Mopeia
- Kokoro Oropouche
- Prospect Hill kokoro
- Kokoro Puumala
- kokoro arun fairọọsi ibi eemi
- Kokoro Sabia
- Kokoro Seoul
- Kokoro ti a ko darukọ (tẹlẹ Muerto Canyon)
