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- Publisher Website: 10.1016/j.jid.2019.05.023
- Scopus: eid_2-s2.0-85072782207
- PMID: 31247199
- WOS: WOS:000503387800024
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Article: Bacteriophage of the Skin Microbiome in Patients with Psoriasis and Healthy Family Controls
Title | Bacteriophage of the Skin Microbiome in Patients with Psoriasis and Healthy Family Controls |
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Authors | |
Issue Date | 2020 |
Publisher | Elsevier Ltd. The Journal's web site is located at https://www.journals.elsevier.com/journal-of-investigative-dermatology |
Citation | The Journal of Investigative Dermatology, 2020, v. 140 n. 1, p. 182-190.e5 How to Cite? |
Abstract | The bacteriophage (phage) component of the skin microbiome in patients with psoriasis has not been systematically explored. The purpose of this study is to investigate phage and bacterial components of the skin microbiome in patients with psoriasis and in healthy family controls. Lesional skin swabs of four different locations (elbow, forearm, knee, and scalp) were taken from patients with psoriasis. Healthy skin swabs of matched locations were taken from contralateral non-lesional skin and healthy family controls. Skin microbiomes were investigated using next-generation shotgun metagenomics sequencing. 81 skin microbiome samples (27 lesional skin samples and 54 healthy skin samples from contralateral non-lesional skin and family controls) obtained from 16 subjects with psoriasis and 16 matched family controls were sequenced and analyzed. Among phage species with abundant host bacteria, two significantly differential abundant phage species, Acinetobacter phage Presley and Pseudomonas phage O4 (adjusted P < 0.05), between psoriasis lesional skin and healthy skin were identified. Samples with high levels of these phage species had their host bacteria abundance suppressed (P = 0.03 and P < 0.001). Differential phage composition between lesional skin in patients with psoriasis and healthy skin from contralateral non-lesional sites and family controls, as well as the suppression of bacteria host of the respective phage, suggest possible avenues for probiotic phage therapeutics. |
Persistent Identifier | http://hdl.handle.net/10722/276130 |
ISSN | 2023 Impact Factor: 5.7 2023 SCImago Journal Rankings: 1.459 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Wang, H | - |
dc.contributor.author | Chan, HH | - |
dc.contributor.author | Ni, MY | - |
dc.contributor.author | Lam, WW | - |
dc.contributor.author | Chan, WMM | - |
dc.contributor.author | Pang, H | - |
dc.date.accessioned | 2019-09-10T02:56:34Z | - |
dc.date.available | 2019-09-10T02:56:34Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | The Journal of Investigative Dermatology, 2020, v. 140 n. 1, p. 182-190.e5 | - |
dc.identifier.issn | 0022-202X | - |
dc.identifier.uri | http://hdl.handle.net/10722/276130 | - |
dc.description.abstract | The bacteriophage (phage) component of the skin microbiome in patients with psoriasis has not been systematically explored. The purpose of this study is to investigate phage and bacterial components of the skin microbiome in patients with psoriasis and in healthy family controls. Lesional skin swabs of four different locations (elbow, forearm, knee, and scalp) were taken from patients with psoriasis. Healthy skin swabs of matched locations were taken from contralateral non-lesional skin and healthy family controls. Skin microbiomes were investigated using next-generation shotgun metagenomics sequencing. 81 skin microbiome samples (27 lesional skin samples and 54 healthy skin samples from contralateral non-lesional skin and family controls) obtained from 16 subjects with psoriasis and 16 matched family controls were sequenced and analyzed. Among phage species with abundant host bacteria, two significantly differential abundant phage species, Acinetobacter phage Presley and Pseudomonas phage O4 (adjusted P < 0.05), between psoriasis lesional skin and healthy skin were identified. Samples with high levels of these phage species had their host bacteria abundance suppressed (P = 0.03 and P < 0.001). Differential phage composition between lesional skin in patients with psoriasis and healthy skin from contralateral non-lesional sites and family controls, as well as the suppression of bacteria host of the respective phage, suggest possible avenues for probiotic phage therapeutics. | - |
dc.language | eng | - |
dc.publisher | Elsevier Ltd. The Journal's web site is located at https://www.journals.elsevier.com/journal-of-investigative-dermatology | - |
dc.relation.ispartof | The Journal of Investigative Dermatology | - |
dc.title | Bacteriophage of the Skin Microbiome in Patients with Psoriasis and Healthy Family Controls | - |
dc.type | Article | - |
dc.identifier.email | Chan, HH: hhlchan@hkucc.hku.hk | - |
dc.identifier.email | Ni, MY: nimy@hku.hk | - |
dc.identifier.email | Lam, WW: wwtlam@hku.hk | - |
dc.identifier.email | Chan, WMM: chanwmm@hku.hk | - |
dc.identifier.email | Pang, H: herbpang@hku.hk | - |
dc.identifier.authority | Ni, MY=rp01639 | - |
dc.identifier.authority | Lam, WW=rp00443 | - |
dc.identifier.authority | Chan, WMM=rp02394 | - |
dc.identifier.authority | Pang, H=rp01857 | - |
dc.description.nature | link_to_OA_fulltext | - |
dc.identifier.doi | 10.1016/j.jid.2019.05.023 | - |
dc.identifier.pmid | 31247199 | - |
dc.identifier.scopus | eid_2-s2.0-85072782207 | - |
dc.identifier.hkuros | 302390 | - |
dc.identifier.volume | 140 | - |
dc.identifier.issue | 1 | - |
dc.identifier.spage | 182 | - |
dc.identifier.epage | 190.e5 | - |
dc.identifier.isi | WOS:000503387800024 | - |
dc.publisher.place | United Kingdom | - |
dc.identifier.issnl | 0022-202X | - |