Haemophilus parainfluenzae: NCBI 729, [species]

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| ATCC 33392| CCUG 12836| CIP 102513| DSM 8978| Haemophilus parainfluenzae| Haemophilus parainfluenzae Rivers 1922| NCTC 7857

1. Normal Microbiota:

   • Haemophilus parainfluenzae is a commensal bacterium that is commonly found in the human respiratory tract, oral cavity, and other mucosal surfaces. It is a part of the normal microbiota in these regions.

2. Commensalism:

   • In most cases, Haemophilus parainfluenzae is considered a commensal, meaning it typically coexists with the host without causing harm. Commensal bacteria are important for maintaining the balance of the microbial communities in various body sites.

3. Opportunistic Pathogen:

   • While Haemophilus parainfluenzae is usually commensal, it has been reported as an opportunistic pathogen in certain circumstances. It may cause infections, particularly in individuals with compromised immune systems or underlying health conditions.

4. Infections:

   • Haemophilus parainfluenzae has been associated with various infections, including respiratory tract infections, otitis media (ear infections), sinusitis, and occasionally, more severe conditions like endocarditis and meningitis. However, it's important to note that infections caused by Haemophilus parainfluenzae are generally opportunistic rather than primary pathogens.

5. Antibiotic Sensitivity:

   • Haemophilus parainfluenzae is usually sensitive to a range of antibiotics, and treatment is typically guided by antibiotic susceptibility testing.

6. Clinical Significance:

   • The clinical significance of Haemophilus parainfluenzae infections may vary depending on the specific clinical context, the health status of the individual, and the site of infection. Infections are generally more common in individuals with weakened immune systems.

Other Sources for more information:

• Immune Epitope Database
• The NCBI taxonomy database
• UniProt
• Immune Epitope Taxonomy Database (IEDB)
• AI Engines For more Details: Perplexity  Kagi Labs  You 

Legend

• The interactions are based on data from 1000 healthy individuals using shotgun 10M reads Precision Biome, a provider in full conformity to EU regulations for health information
• The width of the lines indicates R² (the coefficient of determination)
• Green indicates positive slope
• Red indicates negative
• Interactions are not two way because incidence of each bacteria are different

Haemophilus parainfluenzae impacts on other bacteria of the same rank

R2	Slope	Tax Name	Parent Chart
0.6863704323768616	0.6577188968658447	Haemophilus haemolyticus	Parent Taxa
0.6721910834312439	0.6500220894813538	Haemophilus influenzae	Parent Taxa
0.6358937621116638	0.6210181713104248	Aggregatibacter aphrophilus	Parent Taxa
0.5197464227676392	0.5291956663131714	Haemophilus pittmaniae	Parent Taxa
0.462261825799942	0.6775650978088379	Veillonella rogosae	Parent Taxa
0.43753162026405334	0.48199591040611267	Aggregatibacter sp. 2125159857	Parent Taxa
0.4207950830459595	0.4758053421974182	Haemophilus parahaemolyticus	Parent Taxa
0.41456907987594604	0.46844765543937683	Aggregatibacter segnis	Parent Taxa
0.3680134415626526	0.44133076071739197	Haemophilus sp. oral taxon 036	Parent Taxa
0.3620903193950653	0.44604793190956116	Aggregatibacter sp. oral taxon 513	Parent Taxa
0.36130455136299133	0.45141077041625977	Neisseria subflava	Parent Taxa
0.3381017744541168	0.4298728406429291	Aggregatibacter sp. Marseille-P9115	Parent Taxa
0.3375338912010193	0.4662971794605255	Campylobacter concisus	Parent Taxa
0.3173344135284424	0.6085541844367981	Aeromonas veronii	Parent Taxa
0.30112147331237793	0.520501971244812	Veillonella sp. S12025-13	Parent Taxa
0.29288405179977417	0.5215399265289307	Veillonella dispar	Parent Taxa
0.29068076610565186	0.4323580861091614	Aggregatibacter actinomycetemcomitans	Parent Taxa
0.2745850086212158	0.5018970966339111	Veillonella nakazawae	Parent Taxa
0.25641900300979614	0.43219056725502014	Fusobacterium periodonticum	Parent Taxa
0.25515711307525635	0.5060686469078064	Veillonella parvula	Parent Taxa
0.2350185662508011	0.47940492630004883	Veillonella atypica	Parent Taxa
0.22224608063697815	0.35647648572921753	Neisseria elongata	Parent Taxa
0.22164800763130188	0.3681849241256714	Eikenella corrodens	Parent Taxa
0.21582722663879395	0.3396349549293518	Fusobacterium pseudoperiodonticum	Parent Taxa
0.2033974677324295	0.3465142846107483	Veillonella rodentium	Parent Taxa
0.20000232756137848	0.3591148555278778	Neisseria mucosa	Parent Taxa
0.19831490516662598	0.37078383564949036	Neisseria macacae	Parent Taxa
0.1911410242319107	0.33391621708869934	Neisseria sicca	Parent Taxa
0.1726417988538742	0.35991862416267395	Neisseria flavescens	Parent Taxa
0.14836306869983673	0.3357706367969513	Streptococcus rubneri	Parent Taxa
0.14406396448612213	0.3426762819290161	Neisseria cinerea	Parent Taxa
0.14167407155036926	0.3022446632385254	Campylobacter showae	Parent Taxa
0.1402096301317215	0.2770628333091736	Cardiobacterium hominis	Parent Taxa
0.13770420849323273	0.27290433645248413	Lautropia mirabilis	Parent Taxa
0.13241839408874512	0.35110044479370117	Streptococcus ilei	Parent Taxa
0.13054656982421875	0.4182315468788147	Actinobacillus equuli	Parent Taxa
0.1248573288321495	0.2575828731060028	Campylobacter gracilis	Parent Taxa
0.12213504314422607	0.34025439620018005	Granulicatella adiacens	Parent Taxa
0.1201043576002121	0.30644482374191284	Streptococcus koreensis	Parent Taxa
0.11948423087596893	0.32517948746681213	Neisseria sp. RH3002v2g	Parent Taxa
0.11244715750217438	0.30752044916152954	Kingella denitrificans	Parent Taxa
0.10986248403787613	0.30852654576301575	Streptococcus sp. Marseille-Q3533	Parent Taxa
0.10671772807836533	0.23782432079315186	Pasteurella multocida	Parent Taxa
0.10022752732038498	0.380118191242218	Pasteurella canis	Parent Taxa

Other bacteria of the same rank impacting Haemophilus parainfluenzae

R2	Slope	Tax Name	Parent Chart
0.6895226240158081	0.9579814672470093	Haemophilus haemolyticus	Parent Taxa
0.6729588508605957	0.9463291764259338	Haemophilus influenzae	Parent Taxa
0.6358937621116638	1.0239535570144653	Aggregatibacter aphrophilus	Parent Taxa
0.5197464227676392	0.9821441769599915	Haemophilus pittmaniae	Parent Taxa
0.462261825799942	0.6822397112846375	Veillonella rogosae	Parent Taxa
0.43753162026405334	0.9077497124671936	Aggregatibacter sp. 2125159857	Parent Taxa
0.42350319027900696	0.7161353230476379	Haemophilus parahaemolyticus	Parent Taxa
0.41456907987594604	0.8849848508834839	Aggregatibacter segnis	Parent Taxa
0.37182801961898804	0.6899175047874451	Neisseria subflava	Parent Taxa
0.3680134415626526	0.8338721394538879	Haemophilus sp. oral taxon 036	Parent Taxa
0.3620903193950653	0.811774492263794	Aggregatibacter sp. oral taxon 513	Parent Taxa
0.3381017744541168	0.7865158319473267	Aggregatibacter sp. Marseille-P9115	Parent Taxa
0.3375338912010193	0.7238600850105286	Campylobacter concisus	Parent Taxa
0.30112147331237793	0.5785213112831116	Veillonella sp. S12025-13	Parent Taxa
0.29288405179977417	0.5615754723548889	Veillonella dispar	Parent Taxa
0.29068076610565186	0.6723148226737976	Aggregatibacter actinomycetemcomitans	Parent Taxa
0.2745850086212158	0.5470942258834839	Veillonella nakazawae	Parent Taxa
0.25515711307525635	0.5041947364807129	Veillonella parvula	Parent Taxa
0.2350185662508011	0.4902297854423523	Veillonella atypica	Parent Taxa
0.22224608063697815	0.6234523057937622	Neisseria elongata	Parent Taxa
0.22164800763130188	0.6020017862319946	Eikenella corrodens	Parent Taxa
0.21582722663879395	0.6354682445526123	Fusobacterium pseudoperiodonticum	Parent Taxa
0.2033974677324295	0.586981475353241	Veillonella rodentium	Parent Taxa
0.20000232756137848	0.5569313764572144	Neisseria mucosa	Parent Taxa
0.19831490516662598	0.5348531603813171	Neisseria macacae	Parent Taxa
0.1911410242319107	0.5724220871925354	Neisseria sicca	Parent Taxa
0.1726417988538742	0.4796690046787262	Neisseria flavescens	Parent Taxa
0.14836306869983673	0.4418583810329437	Streptococcus rubneri	Parent Taxa
0.14406396448612213	0.42040833830833435	Neisseria cinerea	Parent Taxa
0.14167407155036926	0.46873968839645386	Campylobacter showae	Parent Taxa
0.1402096301317215	0.5060571432113647	Cardiobacterium hominis	Parent Taxa
0.13770420849323273	0.5045878291130066	Lautropia mirabilis	Parent Taxa
0.13241839408874512	0.3771524429321289	Streptococcus ilei	Parent Taxa
0.13054656982421875	0.31213948130607605	Actinobacillus equuli	Parent Taxa
0.1248573288321495	0.48472684621810913	Campylobacter gracilis	Parent Taxa
0.12213504314422607	0.358952134847641	Granulicatella adiacens	Parent Taxa
0.1201043576002121	0.39192816615104675	Streptococcus koreensis	Parent Taxa
0.11948423087596893	0.3674408495426178	Neisseria sp. RH3002v2g	Parent Taxa
0.11244715750217438	0.3656575083732605	Kingella denitrificans	Parent Taxa
0.10986248403787613	0.3560876250267029	Streptococcus sp. Marseille-Q3533	Parent Taxa
0.10671772807836533	0.44872504472732544	Pasteurella multocida	Parent Taxa
0.10022752732038498	0.26367464661598206	Pasteurella canis	Parent Taxa