51
|
Goyal N, Jerold F. Biocosmetics: technological advances and future outlook. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:25148-25169. [PMID: 34825334 PMCID: PMC8616574 DOI: 10.1007/s11356-021-17567-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 11/12/2021] [Indexed: 04/16/2023]
Abstract
The paper provides an overview of biocosmetics, which has tremendous potential for growth and is attracting huge business opportunities. It emphasizes the immediate need to replace conventional fossil-based ingredients in cosmetics with natural, safe, and effective ingredients. It assembles recent technologies viable in the production/extraction of the bioactive ingredient, product development, and formulation processes, its rapid and smooth delivery to the target site, and fosters bio-based cosmetic packaging. It further explores industries that can be a trailblazer in supplying raw material for extraction of bio-based ingredients for cosmetics, creating biodegradable packaging, or weaving innovation in fashion clothing. Lastly, the paper discusses what it takes to become the first generation of a circular economy and supports the implementation of strict regulatory guidelines for any cosmetic sold globally.
Collapse
Affiliation(s)
- Nishu Goyal
- Department of Chemical Engineering, University of Petroleum and Energy Studies, Dehradun, 248007, India.
| | - Frankline Jerold
- Department of Chemical Engineering, University of Petroleum and Energy Studies, Dehradun, 248007, India
| |
Collapse
|
52
|
Hussain A, Patwekar U, Mongad DS, Shouche YS. Strategizing the human microbiome for small molecules: Approaches and perspectives. Drug Discov Today 2023; 28:103459. [PMID: 36435302 DOI: 10.1016/j.drudis.2022.103459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 11/03/2022] [Accepted: 11/20/2022] [Indexed: 11/24/2022]
Abstract
Studies of the human microbiome are providing a deeper understanding of its significance to human health, and increasing evidence links the microbiota with several diseases. Nevertheless, the exact mechanisms involved in human-microbe interactions are mostly undefined. The genomic potential of the human microbiome to biosynthesize distinct molecules outmatches its known chemical space, and small-molecule discovery in this context remains in its infancy. The profiling of microbiome-derived small molecules and their contextualization through cause-effect mechanistic studies may provide a better understanding of host-microbe interactions, guide new therapeutic interventions, and modulate microbiome-based therapies. This review describes the advances, approaches, and allied challenges in mining new microbial scaffolds from the human microbiome using genomic, microbe cultivation, and chemical analytic platforms. In the future, the complete biological characterization of a single microbe-derived molecule that has a specific therapeutic application could resolve the current limitations of microbiota-modulating therapies.
Collapse
Affiliation(s)
- Aehtesham Hussain
- NCMR-National Centre for Cell Science (NCCS), Pune, Maharashtra 411007, India.
| | - Umera Patwekar
- NCMR-National Centre for Cell Science (NCCS), Pune, Maharashtra 411007, India
| | - Dattatray S Mongad
- NCMR-National Centre for Cell Science (NCCS), Pune, Maharashtra 411007, India
| | - Yogesh S Shouche
- NCMR-National Centre for Cell Science (NCCS), Pune, Maharashtra 411007, India
| |
Collapse
|
53
|
Phytocannabinoids in the Pharmacotherapy of Psoriasis. Molecules 2023; 28:molecules28031192. [PMID: 36770858 PMCID: PMC9920113 DOI: 10.3390/molecules28031192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 01/20/2023] [Accepted: 01/24/2023] [Indexed: 01/27/2023] Open
Abstract
Phytocannabinoids are naturally occurring compounds, the main source of which is Cannabis sativa L. Through direct action or interaction with G protein-coupled receptors, they affect ROS and pro-inflammatory cytokines levels and modify the effectiveness of transcription factor responsible for the biosynthesis of antioxidants which lead to oxidative stress and its consequences. Due to the modification of the redox balance and inflammation, phytocannabinoids are used in the treatment of various diseases, including autoimmune dermatoses, such as atopic dermatitis and psoriasis. Psoriasis is one of the most common dermatoses, and one of unknown etiology. A disturbed redox balance with a shift towards the oxidation leads to oxidative stress, resulting in oxidative modifications, mainly of lipids and proteins, and prolonged activation of immune cells and increased generation of pro-inflammatory cytokines, resulting in chronic inflammation. Given the biological activity of phytocannabinoids, they have become the focus of research as components of pharmacotherapy for psoriasis. Beneficial effects were shown by various representatives of phytocannabinoids, but the effect of cannabidiol (CBD) on skin cells (in vitro and ex vivo) and on blood cells from patients with psoriasis vulgaris and psoriatic arthritis has been most often evaluated in recent years.
Collapse
|
54
|
Saati-Santamaría Z, Baroncelli R, Rivas R, García-Fraile P. Comparative Genomics of the Genus Pseudomonas Reveals Host- and Environment-Specific Evolution. Microbiol Spectr 2022; 10:e0237022. [PMID: 36354324 PMCID: PMC9769992 DOI: 10.1128/spectrum.02370-22] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 10/24/2022] [Indexed: 11/12/2022] Open
Abstract
Each Earth ecosystem has unique microbial communities. Pseudomonas bacteria have evolved to occupy a plethora of different ecological niches, including living hosts, such as animals and plants. Many genes necessary for the Pseudomonas-niche interaction and their encoded functions remain unknown. Here, we describe a comparative genomic study of 3,274 genomes with 19,056,667 protein-coding sequences from Pseudomonas strains isolated from diverse environments. We detected functional divergence of Pseudomonas that depends on the niche. Each group of strains from a certain environment harbored a distinctive set of metabolic pathways or functions. The horizontal transfer of genes, which mainly proceeded between closely related taxa, was dependent on the isolation source. Finally, we detected thousands of undescribed proteins and functions associated with each Pseudomonas lifestyle. This research represents an effort to reveal the mechanisms underlying the ecology, pathogenicity, and evolution of Pseudomonas, and it will enable clinical, ecological, and biotechnological advances. IMPORTANCE Microbes play important roles in the health of living beings and in the environment. The knowledge of these functions may be useful for the development of new clinical and biotechnological applications and the restoration and preservation of natural ecosystems. However, most mechanisms implicated in the interaction of microbes with the environment remain poorly understood; thus, this field of research is very important. Here, we try to understand the mechanisms that facilitate the differential adaptation of Pseudomonas-a large and ubiquitous bacterial genus-to the environment. We analyzed more than 3,000 Pseudomonas genomes and searched for genetic patterns that can be related with their coevolution with different hosts (animals, plants, or fungi) and environments. Our results revealed that thousands of genes and genetic features are associated with each niche. Our data may be useful to develop new technical and theoretical advances in the fields of ecology, health, and industry.
Collapse
Affiliation(s)
- Zaki Saati-Santamaría
- Departamento de Microbiología y Genética, Universidad de Salamanca, Salamanca, Spain
- Institute for Agribiotechnology Research (CIALE), Villamayor, Salamanca, Spain
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská, Prague, Czech Republic
| | - Riccardo Baroncelli
- Department of Agricultural and Food Sciences (DISTAL), University of Bologna, Bologna, Italy
| | - Raúl Rivas
- Departamento de Microbiología y Genética, Universidad de Salamanca, Salamanca, Spain
- Institute for Agribiotechnology Research (CIALE), Villamayor, Salamanca, Spain
- Associated Research Unit of Plant-Microorganism Interaction, USAL-CSIC (IRNASA), Salamanca, Spain
| | - Paula García-Fraile
- Departamento de Microbiología y Genética, Universidad de Salamanca, Salamanca, Spain
- Institute for Agribiotechnology Research (CIALE), Villamayor, Salamanca, Spain
- Associated Research Unit of Plant-Microorganism Interaction, USAL-CSIC (IRNASA), Salamanca, Spain
| |
Collapse
|
55
|
Engineering a "detect and destroy" skin probiotic to combat methicillin-resistant Staphylococcus aureus. PLoS One 2022; 17:e0276795. [PMID: 36520793 PMCID: PMC9754240 DOI: 10.1371/journal.pone.0276795] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 10/13/2022] [Indexed: 12/23/2022] Open
Abstract
The prevalence and virulence of pathogens such as methicillin-resistant Staphylococcus (S.) aureus (MRSA), which can cause recurrent skin infections, are of significant clinical concern. Prolonged antibiotic exposure to treat or decolonize S. aureus contributes to development of antibiotic resistance, as well as depletion of the microbiome, and its numerous beneficial functions. We hypothesized an engineered skin probiotic with the ability to selectively deliver antimicrobials only in the presence of the target organism could provide local bioremediation of pathogen colonization. We constructed a biosensing S. epidermidis capable of detecting the presence of S. aureus quorum sensing autoinducer peptide and producing lysostaphin in response. Here, we demonstrate in vitro activity of this biosensor and present and discuss challenges to deployment of this and other engineered topical skin probiotics.
Collapse
|
56
|
Robert C, Cascella F, Mellai M, Barizzone N, Mignone F, Massa N, Nobile V, Bona E. Influence of Sex on the Microbiota of the Human Face. Microorganisms 2022; 10:microorganisms10122470. [PMID: 36557723 PMCID: PMC9786802 DOI: 10.3390/microorganisms10122470] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/24/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022] Open
Abstract
The role of the microbiota in health and disease has long been recognized and, so far, the cutaneous microbiota in humans has been widely investigated. The research regarded mainly the microbiota variations between body districts and disease skin states (i.e., atopic dermatitis, psoriasis, acne). In fact, relatively little information is available about the composition of the healthy skin microbiota. The cosmetic industry is especially interested in developing products that maintain and/or improve a healthy skin microbiota. Therefore, in the present work, the authors chose to investigate in detail the structure and composition of the basal bacterial community of the face. Ninety-six cheek samples (48 women and 48 men) were collected in the same season and the same location in central northern Italy. Bacterial DNA was extracted, the 16S rDNA gene was amplified by PCR, the obtained amplicons were subjected to next generation sequencing. The principal members of the community were identified at the genus level, and statistical analyses showed significant variations between the two sexes. This study identified abundant members of the facial skin microbiota that were rarely reported before in the literature and demonstrated the differences between male and female microbiota in terms of both community structure and composition.
Collapse
Affiliation(s)
- Clémence Robert
- R&D Department, Complife Italia c/a Centre for Autoimmune and Allergic Diseases (CAAD), 22100 Novara, Italy
- Centre for Autoimmune and Allergic Diseases (CAAD), University of Eastern Piedmont, 28100 Novara, Italy
- Correspondence: (C.R.); (E.B.)
| | - Federica Cascella
- R&D Department, Complife Italia c/a Centre for Autoimmune and Allergic Diseases (CAAD), 22100 Novara, Italy
- Centre for Autoimmune and Allergic Diseases (CAAD), University of Eastern Piedmont, 28100 Novara, Italy
| | - Marta Mellai
- Centre for Autoimmune and Allergic Diseases (CAAD), University of Eastern Piedmont, 28100 Novara, Italy
- Department of Health Sciences, University of Eastern Piedmont, 28100 Novara, Italy
| | - Nadia Barizzone
- Department of Health Sciences, University of Eastern Piedmont, 28100 Novara, Italy
| | - Flavio Mignone
- Department of Science and Technologic Innovation, University of Eastern Piedmont, 15121 Alessandria, Italy
- SmartSeq s.r.l., 28100 Novara, Italy
| | - Nadia Massa
- Department of Science and Technologic Innovation, University of Eastern Piedmont, 15121 Alessandria, Italy
| | - Vincenzo Nobile
- R&D Department, Complife Italia c/a Centre for Autoimmune and Allergic Diseases (CAAD), 22100 Novara, Italy
| | - Elisa Bona
- Centre for Autoimmune and Allergic Diseases (CAAD), University of Eastern Piedmont, 28100 Novara, Italy
- Department for Sustainable Development and Ecological Transition, University of Eastern Piedmont, 13100 Vercelli, Italy
- Correspondence: (C.R.); (E.B.)
| |
Collapse
|
57
|
Skin dysbiosis and Cutibacterium acnes biofilm in inflammatory acne lesions of adolescents. Sci Rep 2022; 12:21104. [PMID: 36473894 PMCID: PMC9727105 DOI: 10.1038/s41598-022-25436-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Acne vulgaris is a common inflammatory disorder affecting more than 80% of young adolescents. Cutibacterium acnes plays a role in the pathogenesis of acne lesions, although the mechanisms are poorly understood. The study aimed to explore the microbiome at different skin sites in adolescent acne and the role of biofilm production in promoting the growth and persistence of C. acnes isolates. Microbiota analysis showed a significantly lower alpha diversity in inflammatory lesions (LA) than in non-inflammatory (NI) lesions of acne patients and healthy subjects (HS). Differences at the species level were driven by the overabundance of C. acnes on LA than NI and HS. The phylotype IA1 was more represented in the skin of acne patients than in HS. Genes involved in lipids transport and metabolism, as well as potential virulence factors associated with host-tissue colonization, were detected in all IA1 strains independently from the site of isolation. Additionally, the IA1 isolates were more efficient in early adhesion and biomass production than other phylotypes showing a significant increase in antibiotic tolerance. Overall, our data indicate that the site-specific dysbiosis in LA and colonization by virulent and highly tolerant C. acnes phylotypes may contribute to acne development in a part of the population, despite the universal carriage of the microorganism. Moreover, new antimicrobial agents, specifically targeting biofilm-forming C. acnes, may represent potential treatments to modulate the skin microbiota in acne.
Collapse
|
58
|
Chen H, Zhao Q, Zhong Q, Duan C, Krutmann J, Wang J, Xia J. Skin Microbiome, Metabolome and Skin Phenome, from the Perspectives of Skin as an Ecosystem. PHENOMICS (CHAM, SWITZERLAND) 2022; 2:363-382. [PMID: 36939800 PMCID: PMC9712873 DOI: 10.1007/s43657-022-00073-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 08/06/2022] [Accepted: 08/11/2022] [Indexed: 11/07/2022]
Abstract
Skin is a complex ecosystem colonized by millions of microorganisms, including bacteria, fungi, and viruses. Skin microbiota is believed to exert critical functions in maintaining host skin health. Profiling the structure of skin microbial community is the first step to overview the ecosystem. However, the community composition is highly individualized and extremely complex. To explore the fundamental factors driving the complexity of the ecosystem, namely the selection pressures, we review the present studies on skin microbiome from the perspectives of ecology. This review summarizes the following: (1) the composition of substances/nutrients in the cutaneous ecological environment that are derived from the host and the environment, highlighting their proposed function on skin microbiota; (2) the features of dominant skin commensals to occupy ecological niches, through self-adaptation and microbe-microbe interactions; (3) how skin microbes, by their structures or bioactive molecules, reshape host skin phenotypes, including skin immunity, maintenance of skin physiology such as pH and hydration, ultraviolet (UV) protection, odor production, and wound healing. This review aims to re-examine the host-microbe interactions from the ecological perspectives and hopefully to give new inspiration to this field.
Collapse
Affiliation(s)
- Huizhen Chen
- grid.8547.e0000 0001 0125 2443Human Phenome Institute, School of Life Sciences, Fudan University, Shanghai, 200438 China
| | - Qi Zhao
- grid.27255.370000 0004 1761 1174Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, 250012 China
- grid.435557.50000 0004 0518 6318IUF-Leibniz Research Institute for Environmental Medicine, Düsseldorf, D-40225 Germany
| | - Qian Zhong
- grid.8547.e0000 0001 0125 2443Human Phenome Institute, School of Life Sciences, Fudan University, Shanghai, 200438 China
| | - Cheng Duan
- grid.8547.e0000 0001 0125 2443Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences, Fudan University, Guangzhou, 511458 China
| | - Jean Krutmann
- grid.435557.50000 0004 0518 6318IUF-Leibniz Research Institute for Environmental Medicine, Düsseldorf, D-40225 Germany
| | - Jiucun Wang
- grid.8547.e0000 0001 0125 2443Human Phenome Institute, School of Life Sciences, Fudan University, Shanghai, 200438 China
- grid.506261.60000 0001 0706 7839Research Unit of Dissecting the Population Genetics and Developing New Technologies for Treatment and Prevention of Skin Phenotypes and Dermatological Diseases (2019RU058), Chinese Academy of Medical Sciences, Shanghai, 200438 China
| | - Jingjing Xia
- grid.8547.e0000 0001 0125 2443Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences, Fudan University, Guangzhou, 511458 China
| |
Collapse
|
59
|
Kuschke SG. What lives on and in the sea turtle? A literature review of sea turtle bacterial microbiota. Anim Microbiome 2022; 4:52. [PMID: 36076281 PMCID: PMC9461204 DOI: 10.1186/s42523-022-00202-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 08/25/2022] [Indexed: 11/10/2022] Open
Abstract
Within the United States, all populations of sea turtles are listed as threatened or endangered under the Endangered Species Act. Identifying methods of supporting health, preventing disease, and treating disease is essential for conservation and management strategies for all species. Over the last few decades, advances in technology and high throughput sequencing have allowed a proliferation of research into core microbiota and microbiomes in humans and animals. Such investigations have proven that microbiota on and within a host can influence physiology, immunity, and development. Accordingly, a comprehensive understanding of microbiota is essential for unearthing the complex relationships within a microbiome and how those interactions and relationships can be used to promote health and prevent or treat disease. The goal of this review is to summarize the current microbiota research available across all species of sea turtles and identify any emerging trends. Methodological differences made it challenging to draw conclusions across studies, but it is apparent that each anatomical location investigated has a unique core microbiota with some potential overlap. In the future, unifying methodology across microbiota studies will allow broader conclusions to be drawn across all anatomic locations and species of sea turtles. These conclusions will then allow clinicians and conservationists to apply the research results in the field. Additionally, future efforts should include a wider range of organisms including fungi, viruses, parasites, epibiota, and archaea to unveil essential relationships among and between the organisms and host for maintenance of a healthy microbiome.
Collapse
|
60
|
Huang P, Cao J, Chen J, Luo Y, Gong X, Wu C, Wang Y. Crosstalk between gut microbiota and renal ischemia/reperfusion injury. Front Cell Infect Microbiol 2022; 12:1015825. [PMID: 36132990 PMCID: PMC9483100 DOI: 10.3389/fcimb.2022.1015825] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 08/19/2022] [Indexed: 11/13/2022] Open
Abstract
Renal ischemia-reperfusion injury (IRI) is the main cause of acute kidney injury and the cause of rapid renal dysfunction and high mortality. In recent years, with the gradual deepening of the understanding of the intestinal flora, exploring renal IRI from the perspective of the intestinal flora has become a research hotspot. It is well known that the intestinal flora plays an important role in maintaining human health, and dysbiosis is the change in the composition and function of the intestinal tract, which in turn causes intestinal barrier dysfunction. Studies have shown that there are significant differences in the composition of intestinal flora before and after renal IRI, and this difference is closely related to the occurrence and development of renal IRI and affects prognosis. In addition, toxins produced by dysregulated gut microbes enter the bloodstream, which in turn exacerbates kidney damage. This article reviews the research progress of intestinal flora and renal IRI, in order to provide new treatment ideas and strategies for renal IRI.
Collapse
Affiliation(s)
- Peng Huang
- Department of Anesthesiology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Jianwei Cao
- Department of Microscopic Orthopedics of Hand and Foot, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Jingyi Chen
- Department of Anesthesiology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
- *Correspondence: Jingyi Chen, ; Yu Wang, ; Chengyi Wu,
| | - Yanrong Luo
- Physical examination center, Shiyan Hospital of Integrated Traditional and Western Medicine, Shiyan, China
| | - Xiaofang Gong
- Department of Anesthesiology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Chengyi Wu
- Department of Anesthesiology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
- *Correspondence: Jingyi Chen, ; Yu Wang, ; Chengyi Wu,
| | - Yu Wang
- Department of Anesthesiology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
- *Correspondence: Jingyi Chen, ; Yu Wang, ; Chengyi Wu,
| |
Collapse
|
61
|
Evaluating the Role of Glove Changing Before Mesh Application During Herniorrhaphy Surgery to Reduce Surgical Site Infections. ARCHIVES OF CLINICAL INFECTIOUS DISEASES 2022. [DOI: 10.5812/archcid-128082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Prevention of surgical site infection (SSI) in hernia repair with mesh remains the main concern. Many risk factors have been proposed; however, the role of changing the glove remains to be elucidated. Methods: This longitudinal study was conducted on adult inguinal hernia cases referred to elective repair using mesh reconstruction. Two hundred cases were enrolled and classified into two groups, including the group that surgeon and his assistants changed the glove and the group in which the gloves remained unchanged. Age, gender, surgery duration, and the side of hernia were compared between those who developed SSI and those without this complication. Moreover, the infection rate was compared between the two study groups. Results: One hundred and two males (51.0%) and 98 females (49.0%) with a mean age of 42.60 ± 15.79 years old were enrolled in the study. None of the variables showed a significant difference between SSI cases and non-SSI cases. Moreover, the rate of infection was not significantly different between the two study groups. Conclusions: Glove changing before mesh application indicates no considerable role in reducing SSI rate; however, further studies are needed to confirm these findings.
Collapse
|
62
|
Ruuskanen MO, Vats D, Potbhare R, RaviKumar A, Munukka E, Ashma R, Lahti L. Towards standardized and reproducible research in skin microbiomes. Environ Microbiol 2022; 24:3840-3860. [PMID: 35229437 PMCID: PMC9790573 DOI: 10.1111/1462-2920.15945] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 02/15/2022] [Accepted: 02/16/2022] [Indexed: 12/30/2022]
Abstract
Skin is a complex organ serving a critical role as a barrier and mediator of interactions between the human body and its environment. Recent studies have uncovered how resident microbial communities play a significant role in maintaining the normal healthy function of the skin and the immune system. In turn, numerous host-associated and environmental factors influence these communities' composition and diversity across the cutaneous surface. In addition, specific compositional changes in skin microbiota have also been connected to the development of several chronic diseases. The current era of microbiome research is characterized by its reliance on large data sets of nucleotide sequences produced with high-throughput sequencing of sample-extracted DNA. These approaches have yielded new insights into many previously uncharacterized microbial communities. Application of standardized practices in the study of skin microbial communities could help us understand their complex structures, functional capacities, and health associations and increase the reproducibility of the research. Here, we overview the current research in human skin microbiomes and outline challenges specific to their study. Furthermore, we provide perspectives on recent advances in methods, analytical tools and applications of skin microbiomes in medicine and forensics.
Collapse
Affiliation(s)
- Matti O. Ruuskanen
- Department of Computing, Faculty of TechnologyUniversity of TurkuTurkuFinland
| | - Deepti Vats
- Department of Zoology, Centre of Advanced StudySavitribai Phule Pune UniversityPuneIndia
| | - Renuka Potbhare
- Department of Zoology, Centre of Advanced StudySavitribai Phule Pune UniversityPuneIndia
| | - Ameeta RaviKumar
- Institute of Bioinformatics and BiotechnologySavitribai Phule Pune UniversityPuneIndia
| | - Eveliina Munukka
- Microbiome Biobank, Institute of BiomedicineUniversity of TurkuTurkuFinland
| | - Richa Ashma
- Department of Zoology, Centre of Advanced StudySavitribai Phule Pune UniversityPuneIndia
| | - Leo Lahti
- Department of Computing, Faculty of TechnologyUniversity of TurkuTurkuFinland
| |
Collapse
|
63
|
Rivera-Yañez CR, Ruiz-Hurtado PA, Reyes-Reali J, Mendoza-Ramos MI, Vargas-Díaz ME, Hernández-Sánchez KM, Pozo-Molina G, Méndez-Catalá CF, García-Romo GS, Pedroza-González A, Méndez-Cruz AR, Nieto-Yañez O, Rivera-Yañez N. Antifungal Activity of Mexican Propolis on Clinical Isolates of Candida Species. Molecules 2022; 27:molecules27175651. [PMID: 36080417 PMCID: PMC9457601 DOI: 10.3390/molecules27175651] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 08/24/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
Infections caused by micro-organisms of the genus Candida are becoming a growing health problem worldwide. These fungi are opportunistic commensals that can produce infections—clinically known as candidiasis—in immunocompromised individuals. The indiscriminate use of different anti-fungal treatments has triggered the resistance of Candida species to currently used therapies. In this sense, propolis has been shown to have potent antimicrobial properties and thus can be used as an approach for the inhibition of Candida species. Therefore, this work aims to evaluate the anti-Candida effects of a propolis extract obtained from the north of Mexico on clinical isolates of Candida species. Candida species were specifically identified from oral lesions, and both the qualitative and quantitative anti-Candida effects of the Mexican propolis were evaluated, as well as its inhibitory effect on C. albicans isolate’s germ tube growth and chemical composition. Three Candida species were identified, and our results indicated that the inhibition halos of the propolis ranged from 7.6 to 21.43 mm, while that of the MFC and FC50 ranged from 0.312 to 1.25 and 0.014 to 0.244 mg/mL, respectively. Moreover, the propolis was found to inhibit germ tube formation (IC50 ranging from 0.030 to 1.291 mg/mL). Chemical composition analysis indicated the presence of flavonoids, including pinocembrin, baicalein, pinobanksin chalcone, rhamnetin, and biochanin A, in the Mexican propolis extract. In summary, our work shows that Mexican propolis presents significant anti-Candida effects related to its chemical composition, and also inhibits germ tube growth. Other Candida species virulence factors should be investigated in future research in order to determine the mechanisms associated with antifungal effects against them.
Collapse
Affiliation(s)
- Claudia Rebeca Rivera-Yañez
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Unidad de Morfofisiología y Función, Laboratorio de Inmunología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Porfirio Alonso Ruiz-Hurtado
- Laboratorio de Toxicología de Productos Naturales, Departamento de Farmacia, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu, Gustavo A. Madero 07738, Mexico
| | - Julia Reyes-Reali
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Unidad de Morfofisiología y Función, Laboratorio de Inmunología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - María Isabel Mendoza-Ramos
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Unidad de Morfofisiología y Función, Laboratorio de Inmunología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - María Elena Vargas-Díaz
- Laboratorio de Química de Productos Naturales, Departamento de Química Orgánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prol. de Carpio y Plan de Ayala, Ciudad de México 11340, Mexico
| | - Karla Mariela Hernández-Sánchez
- Laboratorio de Química de Productos Naturales, Departamento de Química Orgánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prol. de Carpio y Plan de Ayala, Ciudad de México 11340, Mexico
| | - Glustein Pozo-Molina
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Laboratorio de Genética y Oncología Molecular, Laboratorio 5, Edificio A4, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Claudia Fabiola Méndez-Catalá
- Laboratorio de Genética y Oncología Molecular, Laboratorio 5, Edificio A4, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- División de Investigación y Posgrado, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Gina Stella García-Romo
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Unidad de Morfofisiología y Función, Laboratorio de Inmunología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Alexander Pedroza-González
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Unidad de Morfofisiología y Función, Laboratorio de Inmunología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Adolfo René Méndez-Cruz
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Unidad de Morfofisiología y Función, Laboratorio de Inmunología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Oscar Nieto-Yañez
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Correspondence: (O.N.-Y.); (N.R.-Y.); Tel.: +52-5522-476-721 (N.R.-Y.)
| | - Nelly Rivera-Yañez
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- División de Investigación y Posgrado, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Correspondence: (O.N.-Y.); (N.R.-Y.); Tel.: +52-5522-476-721 (N.R.-Y.)
| |
Collapse
|
64
|
Ito Y, Amagai M. Controlling skin microbiome as a new bacteriotherapy for inflammatory skin diseases. Inflamm Regen 2022; 42:26. [PMID: 36045395 PMCID: PMC9434865 DOI: 10.1186/s41232-022-00212-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/10/2022] [Indexed: 11/12/2022] Open
Abstract
The skin serves as the interface between the human body and the environment and interacts with the microbial community. The skin microbiota consists of microorganisms, such as bacteria, fungi, mites, and viruses, and they fluctuate depending on the microenvironment defined by anatomical location and physiological function. The balance of interactions between the host and microbiota plays a pivotal role in the orchestration of skin homeostasis; however, the disturbance of the balance due to an alteration in the microbial communities, namely, dysbiosis, leads to various skin disorders. Recent developments in sequencing technology have provided new insights into the structure and function of skin microbial communities. Based on high-throughput sequencing analysis, a growing body of evidence indicates that a new treatment using live bacteria, termed bacteriotherapy, is a feasible therapeutic option for cutaneous diseases caused by dysbiosis. In particular, the administration of specific bacterial strains has been investigated as an exclusionary treatment strategy against pathogens associated with chronic skin disorders, whereas the safety, efficacy, and sustainability of this therapeutic approach using isolated live bacteria need to be further explored. In this review, we summarize our current understanding of the skin microbiota, as well as therapeutic strategies using characterized strains of live bacteria for skin inflammatory diseases. The ecosystem formed by interactions between the host and skin microbial consortium is still largely unexplored; however, advances in our understanding of the function of the skin microbiota at the strain level will lead to the development of new therapeutic methods.
Collapse
Affiliation(s)
- Yoshihiro Ito
- Department of Dermatology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.
| | - Masayuki Amagai
- Department of Dermatology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,RIKEN Center for Integrative Medical Sciences (IMS), 1-7-22 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa, 230-0045, Japan
| |
Collapse
|
65
|
Kapoor B, Gulati M, Rani P, Gupta R. Psoriasis: Interplay between dysbiosis and host immune system. Clin Exp Rheumatol 2022; 21:103169. [PMID: 35964945 DOI: 10.1016/j.autrev.2022.103169] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 08/07/2022] [Indexed: 11/30/2022]
Abstract
With advancement in human microbiome research, an increasing number of scientific evidences have endorsed the key role of both gut and skin microbiota in the pathogenesis of psoriasis. Microbiome dysbiosis, characterized by altered diversity and composition, as well as rise of pathobionts, have been identified as possible triggers for recurrent episodes of psoriasis. Mechanistically, gut dysbiosis leads to "leaky gut syndrome" via disruption of epithelial bilayer, thereby, resulting in translocation of bacteria and other endotoxins to systemic circulation, which in turn, results in inflammatory response. Similarly, skin dysbiosis disrupts the cutaneous homeostasis, leading to invasion of bacteria and other pathogens to deeper layers of skin or even systemic circulation further enhanced by injury caused by pruritus-induced scratching, and elicit innate and adaptive inflammation. The present review explores the correlation of both skin and gut microbiota dysbiosis with psoriasis. Also, the studies highlighting the potential of bacteriotherapeutic approaches including probiotics, prebiotics, metabiotics, and fecal microbiota transplantation for the management of psoriasis have been discussed.
Collapse
Affiliation(s)
- Bhupinder Kapoor
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India.
| | - Monica Gulati
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, NSW 2007, Australia.
| | - Pooja Rani
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
| | - Reena Gupta
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
| |
Collapse
|
66
|
Payami H. The many genomes of Parkinson's disease. INTERNATIONAL REVIEW OF NEUROBIOLOGY 2022; 167:59-80. [PMID: 36427959 DOI: 10.1016/bs.irn.2022.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Genetic component of Parkinson's disease, once firmly believed non-existent, involves the human genome, mitochondrial genome, and the microbiome. Understanding the genomics of PD requires identification of PD-relevant genes and learning how they interact within the hologenome and with their environment. This chapter is an evidence-based perspective of a geneticist on how far we have come in this endeavor. The contemporary scientific society started with a naive and simplistic view of PD, evolved to accept that Parkinson's disease is probably the most complex disease there is, the progress we have made in discovering the genes and elucidating their functions, and now assembling the parts to create the whole.
Collapse
Affiliation(s)
- Haydeh Payami
- Professor of Genetics and Neurology, Department of Neurology, University of Alabama at Birmingham, Birmingham, AL, United States; Aligning Science Across Parkinson's (ASAP) Collaborative Research Network, Chevy Chase, MD, United States.
| |
Collapse
|
67
|
Emerging Trends in the Use of Topical Antifungal-Corticosteroid Combinations. J Fungi (Basel) 2022; 8:jof8080812. [PMID: 36012800 PMCID: PMC9409645 DOI: 10.3390/jof8080812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 07/29/2022] [Accepted: 07/29/2022] [Indexed: 12/10/2022] Open
Abstract
A broad range of topical antifungal formulations containing miconazole or terbinafine as actives are commonly used as efficacious choices for combating fungal skin infections. Their many benefits, owing to their specific mechanism of action, include their ability to target the site of infection, enhance treatment efficacy and reduce the risk of systemic side effects. Their proven efficacy, and positioning in the treatment of fungal skin infections, is enhanced by high patient compliance, especially when appropriate vehicles such as creams, ointments and gels are used. However, inflammation as a result of fungal infection can often impede treatment, especially when combined with pruritus (itch), an unpleasant sensation that elicits an urge to scratch. The scratching that occurs in response to pruritus frequently accelerates skin damage, ultimately aggravating and spreading the fungal infection. To help overcome this issue, a topical antifungal-corticosteroid combination consisting of miconazole or terbinafine and corticosteroids of varying potencies should be used. Due to their inherent benefits, these topical antifungal-corticosteroid combinations can concomitantly and competently attenuate inflammation, relieve pruritus and treat fungal infection.
Collapse
|
68
|
Wei Q, Li Z, Gu Z, Liu X, Krutmann J, Wang J, Xia J. Shotgun metagenomic sequencing reveals skin microbial variability from different facial sites. Front Microbiol 2022; 13:933189. [PMID: 35966676 PMCID: PMC9364038 DOI: 10.3389/fmicb.2022.933189] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 07/04/2022] [Indexed: 11/24/2022] Open
Abstract
Biogeography (body site) is known to be one of the main factors influencing the composition of the skin microbial community. However, site-associated microbial variability at a fine-scale level was not well-characterized since there was a lack of high-resolution recognition of facial microbiota across kingdoms by shotgun metagenomic sequencing. To investigate the explicit microbial variance in the human face, 822 shotgun metagenomic sequencing data from Han Chinese recently published by our group, in combination with 97 North American samples from NIH Human Microbiome Project (HMP), were reassessed. Metagenomic profiling of bacteria, fungi, and bacteriophages, as well as enriched function modules from three facial sites (forehead, cheek, and the back of the nose), was analyzed. The results revealed that skin microbial features were more alike in the forehead and cheek while varied from the back of the nose in terms of taxonomy and functionality. Analysis based on biogeographic theories suggested that neutral drift with niche selection from the host could possibly give rise to the variations. Of note, the abundance of porphyrin-producing species, i.e., Cutibacterium acnes, Cutibacterium avidum, Cutibacterium granulosum, and Cutibacterium namnetense, was all the highest in the back of the nose compared with the forehead/cheek, which was consistent with the highest porphyrin level on the nose in our population. Sequentially, the site-associated microbiome variance was confirmed in American populations; however, it was not entirely consistent. Furthermore, our data revealed correlation patterns between Propionibacterium acnes bacteriophages with genus Cutibacterium at different facial sites in both populations; however, C. acnes exhibited a distinct correlation with P. acnes bacteriophages in Americans/Chinese. Taken together, in this study, we explored the fine-scale facial site-associated changes in the skin microbiome and provided insight into the ecological processes underlying facial microbial variations.
Collapse
Affiliation(s)
- Qingzhen Wei
- Human Phenome Institute, School of Life Sciences, Fudan University, Shanghai, China
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, China
| | | | - Zhenglong Gu
- Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences, Fudan University, Guangzhou, China
| | - Xiao Liu
- Shenzhen International Graduate School, Tsinghua University, Shenzhen, China
| | - Jean Krutmann
- IUF-Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
- Jean Krutmann,
| | - Jiucun Wang
- Human Phenome Institute, School of Life Sciences, Fudan University, Shanghai, China
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
- Research Unit of Dissecting the Population Genetics and Developing New Technologies for Treatment and Prevention of Skin Phenotypes and Dermatological Diseases (2019RU058), Chinese Academy of Medical Sciences, Beijing, China
- Jiucun Wang,
| | - Jingjing Xia
- Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences, Fudan University, Guangzhou, China
- IUF-Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
- *Correspondence: Jingjing Xia,
| |
Collapse
|
69
|
Bates M. The Role of the Skin Microbiome in Health and Disease. IEEE Pulse 2022; 13:8-13. [PMID: 36044472 DOI: 10.1109/mpuls.2022.3191384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Human skin acts as a barrier between the body and the outside environment, preventing disease-causing organisms and foreign substances from getting into our body. The skin also serves as an ecosystem for billions of microorganisms, collectively called the skin microbiome. Some of these microorganisms are merely bystanders, while others work together with the skin to fight invaders or promote immunity. While knowledge of the skin microbiome lags behind that of the gut microbiome, there is growing evidence that microbial imbalances on the skin are associated with skin disorders and chronic wounds.
Collapse
|
70
|
Lephart ED, Naftolin F. Estrogen Action and Gut Microbiome Metabolism in Dermal Health. Dermatol Ther (Heidelb) 2022; 12:1535-1550. [PMID: 35752663 PMCID: PMC9276867 DOI: 10.1007/s13555-022-00759-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/08/2022] [Indexed: 01/14/2023] Open
Abstract
Emerging scientific advances in microbial research linking estrogens and the gut-skin microbiome in reference to dermal health are featured in this narrative review of journal reports and reviews from January 2018 through February 2022. Background information on advances in microbial research along with defining the microbiota and microbiome is presented in brief. The development of and factors that influence the gut microbiome in health and disease as well as the intrinsic and extrinsic factors influencing the skin microbiome and skin aging are summarized. New information on the development and changes of organ microbiomes have exposed similarities between skin and gut structure/function, microbial components/diversity/taxonomy and how they impact the immune response for combating disease and enhancing wellness. Estrogens promote health and support homeostasis in general and directly impact dermal health. Moreover, the gut, based upon the level of the microbial enzyme β-glucuronidase, which regulates estrogen’s enterohepatic recirculation, constitutes a gut-skin microbial axis. This axis revolves around the systemically available estrogen to support immune function, counteract inflammation and oxidative stress, and decrease the risk of hormone-dependent skin cancers. These data support the direct effect of estrogens on skin health and the interaction of diet on dermal health via effects on the gut microflora. Finally, the potential for bioactive botanicals containing phytoestrogens or selective estrogen receptor modulators (SERMs) to evade the effects of gut β-glucuronidase expressing flora is proposed that may have a positive impact on skin.
Collapse
Affiliation(s)
- Edwin D. Lephart
- Department of Cell Biology, Physiology and The Neuroscience Center LS 4005, College of Life Sciences, Brigham Young University, Provo, UT 84602 USA
| | | |
Collapse
|
71
|
Ratanapokasatit Y, Laisuan W, Rattananukrom T, Petchlorlian A, Thaipisuttikul I, Sompornrattanaphan M. How Microbiomes Affect Skin Aging: The Updated Evidence and Current Perspectives. LIFE (BASEL, SWITZERLAND) 2022; 12:life12070936. [PMID: 35888025 PMCID: PMC9320090 DOI: 10.3390/life12070936] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/13/2022] [Accepted: 06/15/2022] [Indexed: 12/05/2022]
Abstract
The skin has a multifactorial aging process, caused by both intrinsic and extrinsic factors. A major theory of aging involves cellular senescence or apoptosis resulting from oxidative damage as the skin’s antioxidant system tends to weaken with age. The human microbiota is a complex ecosystem that is made up of microorganisms (bacteria, fungi, and viruses). Both gut and skin microbiota have essential roles in the protection against invading pathogens, mediating inflammatory conditions, and the modulation of the immune system which is involved in both innate and adaptive immune responses. However, the human microbiome could be changed during the life stage and affected by various perturbations. An alteration of the intestinal bacteria results in “microbial dysbiosis” which is associated with the influence of various diseases, including aging. The skin interactome is a novel integration of the “genome-microbiome-exposome” that plays a significant role in skin aging and skin health. Mitigating the negative impacts of factors influencing the skin interactome should be the future strategy to protect, prevent, and delay skin aging along with preserving healthy skin conditions. This review summarizes the current evidence on how human microbiomes affect skin aging and demonstrates the possible interventions, relating to human microbiomes, to modulate skin health and aging. Probiotics-based products are currently available mainly for the add-on treatment of many dermatologic conditions. However, at this point, there are limited clinical studies on skin anti-aging purposes and more are required as this evolving concept is on the rise and might provide an insight into future therapeutic options.
Collapse
Affiliation(s)
- Yanisa Ratanapokasatit
- Division of Dermatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand; (Y.R.); (T.R.)
| | - Wannada Laisuan
- Division of Allergy Immunology and Rheumatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand;
| | - Teerapong Rattananukrom
- Division of Dermatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand; (Y.R.); (T.R.)
| | - Aisawan Petchlorlian
- Division of Geriatric Medicine, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand;
- Geriatric Excellence Center, King Chulalongkorn Memorial Hospital, The Thai Red Cross Society, Bangkok 10330, Thailand
| | - Iyarit Thaipisuttikul
- Department of Microbiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand;
| | - Mongkhon Sompornrattanaphan
- Division of Allergy and Clinical Immunology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
- Faculty of Medicine Siriraj Hospital, Center of Research Excellence in Allergy and Immunology, Mahidol University, Bangkok 10700, Thailand
- Correspondence:
| |
Collapse
|
72
|
Wani AK, Roy P, Kumar V, Mir TUG. Metagenomics and artificial intelligence in the context of human health. INFECTION, GENETICS AND EVOLUTION : JOURNAL OF MOLECULAR EPIDEMIOLOGY AND EVOLUTIONARY GENETICS IN INFECTIOUS DISEASES 2022; 100:105267. [PMID: 35278679 DOI: 10.1016/j.meegid.2022.105267] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 03/03/2022] [Accepted: 03/04/2022] [Indexed: 12/12/2022]
Abstract
Human microbiome is ubiquitous, dynamic, and site-specific consortia of microbial communities. The pathogenic nature of microorganisms within human tissues has led to an increase in microbial studies. Characterization of genera, like Streptococcus, Cutibacterium, Staphylococcus, Bifidobacterium, Lactococcus and Lactobacillus through culture-dependent and culture-independent techniques has been reported. However, due to the unique environment within human tissues, it is difficult to culture these microorganisms making their molecular studies strenuous. MGs offer a gateway to explore and characterize hidden microbial communities through a culture-independent mode by direct DNA isolation. By function and sequence-based MGs, Scientists can explore the mechanistic details of numerous microbes and their interaction with the niche. Since the data generated from MGs studies is highly complex and multi-dimensional, it requires accurate analytical tools to evaluate and interpret the data. Artificial intelligence (AI) provides the luxury to automatically learn the data dimensionality and ease its complexity that makes the disease diagnosis and disease response easy, accurate and timely. This review provides insight into the human microbiota and its exploration and expansion through MG studies. The review elucidates the significance of MGs in studying the changing microbiota during disease conditions besides highlighting the role of AI in computational analysis of MG data.
Collapse
Affiliation(s)
- Atif Khurshid Wani
- Department of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Punjab 144411, India
| | - Priyanka Roy
- Department of Basic and Applied Sciences, National Institute of Food Technology Entrepreneurship and Management, Sonipat 131 028, Haryana, India
| | - Vijay Kumar
- Department of Basic and Applied Sciences, National Institute of Food Technology Entrepreneurship and Management, Sonipat 131 028, Haryana, India.
| | - Tahir Ul Gani Mir
- Department of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Punjab 144411, India
| |
Collapse
|
73
|
Sexton RE, Uddin MH, Bannoura S, Khan HY, Mzannar Y, Li Y, Aboukameel A, Al-Hallak MN, Al-Share B, Mohamed A, Nagasaka M, El-Rayes B, Azmi AS. Connecting the Human Microbiome and Pancreatic Cancer. Cancer Metastasis Rev 2022; 41:317-331. [PMID: 35366155 PMCID: PMC8976105 DOI: 10.1007/s10555-022-10022-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 03/02/2022] [Indexed: 11/02/2022]
Abstract
Pancreatic cancer is a deadly disease that is increasing in incidence throughout the world. There are no clear causal factors associated with the incidence of pancreatic cancer; however, some correlation to smoking, diabetes and alcohol has been described. Recently, a few studies have linked the human microbiome (oral and gastrointestinal tract) to pancreatic cancer development. A perturbed microbiome has been shown to alter normal cells while promoting cancer-related processes such as increased cell signaling, immune system evasion and invasion. In this article, we will review in detail the alterations within the gut and oral microbiome that have been linked to pancreatic cancer and explore the ability of other microbiomes, such as the lung and skin microbiome, to contribute to disease development. Understanding ways to identify a perturbed microbiome can result in advancements in pancreatic cancer research and allow for prevention, earlier detection and alternative treatment strategies for patients.
Collapse
Affiliation(s)
- Rachel E Sexton
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Md Hafiz Uddin
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Sahar Bannoura
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Husain Yar Khan
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Yousef Mzannar
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Yiwei Li
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Amro Aboukameel
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Mohammad Najeeb Al-Hallak
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Bayan Al-Share
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA
| | - Amr Mohamed
- UH Seidman Cancer Center, University Hospitals, Case Western Reserve University, Cleveland, OH, USA
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Misako Nagasaka
- University of California, Irvine, UCI Health Chao Family Comprehensive Cancer Center, CA, Irvine, USA
| | - Bassel El-Rayes
- O'Neal Comprehensive Cancer Center, University of Alabama, AL, Tuscaloosa, USA
| | - Asfar S Azmi
- Department of Oncology, Wayne State University School of Medicine, Karmanos Cancer Institute, 4100 John R, Detroit, MI, 48201, USA.
| |
Collapse
|
74
|
Barantsevich N, Barantsevich E. Diagnosis and Treatment of Invasive Candidiasis. Antibiotics (Basel) 2022; 11:antibiotics11060718. [PMID: 35740125 PMCID: PMC9219674 DOI: 10.3390/antibiotics11060718] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/14/2022] [Accepted: 05/18/2022] [Indexed: 02/06/2023] Open
Abstract
Candida species, belonging to commensal microbial communities in humans, cause opportunistic infections in individuals with impaired immunity. Pathogens encountered in more than 90% cases of invasive candidiasis include C. albicans, C. glabrata, C. krusei, C. tropicalis, and C. parapsilosis. The most frequently diagnosed invasive infection is candidemia. About 50% of candidemia cases result in deep-seated infection due to hematogenous spread. The sensitivity of blood cultures in autopsy-proven invasive candidiasis ranges from 21% to 71%. Non-cultural methods (beta-D-glucan, T2Candida assays), especially beta-D-glucan in combination with procalcitonin, appear promising in the exclusion of invasive candidiasis with high sensitivity (98%) and negative predictive value (95%). There is currently a clear deficiency in approved sensitive and precise diagnostic techniques. Omics technologies seem promising, though require further development and study. Therapeutic options for invasive candidiasis are generally limited to four classes of systemic antifungals (polyenes, antimetabolite 5-fluorocytosine, azoles, echinocandins) with the two latter being highly effective and well-tolerated and hence the most widely used. Principles and methods of treatment are discussed in this review. The emergence of pan-drug-resistant C. auris strains indicates an insufficient choice of available medications. Further surveillance, alongside the development of diagnostic and therapeutic methods, is essential.
Collapse
|
75
|
Ali SS, Al-Tohamy R, Mohamed TM, Mahmoud YAG, Ruiz HA, Sun L, Sun J. Could termites be hiding a goldmine of obscure yet promising yeasts for energy crisis solutions based on aromatic wastes? A critical state-of-the-art review. BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS 2022; 15:35. [PMID: 35379342 PMCID: PMC8981686 DOI: 10.1186/s13068-022-02131-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 03/13/2022] [Indexed: 12/26/2022]
Abstract
Biodiesel is a renewable fuel that can be produced from a range of organic and renewable feedstock including fresh or vegetable oils, animal fats, and oilseed plants. In recent years, the lignin-based aromatic wastes, such as various aromatic waste polymers from agriculture, or organic dye wastewater from textile industry, have attracted much attention in academia, which can be uniquely selected as a potential renewable feedstock for biodiesel product converted by yeast cell factory technology. This current investigation indicated that the highest percentage of lipid accumulation can be achieved as high as 47.25% by an oleaginous yeast strain, Meyerozyma caribbica SSA1654, isolated from a wood-feeding termite gut system, where its synthetic oil conversion ability can reach up to 0.08 (g/l/h) and the fatty acid composition in yeast cells represents over 95% of total fatty acids that are similar to that of vegetable oils. Clearly, the use of oleaginous yeasts, isolated from wood-feeding termites, for synthesizing lipids from aromatics is a clean, efficient, and competitive path to achieve "a sustainable development" towards biodiesel production. However, the lacking of potent oleaginous yeasts to transform lipids from various aromatics, and an unknown metabolic regulation mechanism presented in the natural oleaginous yeast cells are the fundamental challenge we have to face for a potential cell factory development. Under this scope, this review has proposed a novel concept and approach strategy in utilization of oleaginous yeasts as the cell factory to convert aromatic wastes to lipids as the substrate for biodiesel transformation. Therefore, screening robust oleaginous yeast strain(s) from wood-feeding termite gut system with a set of the desirable specific tolerance characteristics is essential. In addition, to reconstruct a desirable metabolic pathway/network to maximize the lipid transformation and accumulation rate from the aromatic wastes with the applications of various "omics" technologies or a synthetic biology approach, where the work agenda will also include to analyze the genome characteristics, to develop a new base mutation gene editing technology, as well as to clarify the influence of the insertion position of aromatic compounds and other biosynthetic pathways in the industrial chassis genome on the expressional level and genome stability. With these unique designs running with a set of the advanced biotech approaches, a novel metabolic pathway using robust oleaginous yeast developed as a cell factory concept can be potentially constructed, integrated and optimized, suggesting that the hypothesis we proposed in utilizing aromatic wastes as a feedstock towards biodiesel product is technically promising and potentially applicable in the near future.
Collapse
Affiliation(s)
- Sameh S. Ali
- School of the Environment and Safety Engineering, Biofuels Institute, Jiangsu University, Zhenjiang, 212013 China
- Botany Department, Faculty of Science, Tanta University, Tanta, 31527 Egypt
| | - Rania Al-Tohamy
- School of the Environment and Safety Engineering, Biofuels Institute, Jiangsu University, Zhenjiang, 212013 China
| | - Tarek M. Mohamed
- Biochemistry Division, Chemistry Department, Faculty of Science, Tanta University, Tanta, 31527 Egypt
| | | | - Héctor A. Ruiz
- Biorefinery Group, Food Research Department, School of Chemistry, Autonomous University of Coahuila, 25280 Saltillo, Coahuila Mexico
| | - Lushan Sun
- Institute of Textiles and Clothing, The Hong Kong Polytechnic University, Hong Kong, China
| | - Jianzhong Sun
- School of the Environment and Safety Engineering, Biofuels Institute, Jiangsu University, Zhenjiang, 212013 China
| |
Collapse
|
76
|
Brachybacterium epidermidis Sp. Nov., a Novel Bacterial Species Isolated from the Back of the Right Hand, in a 67-Year-Old Healthy Woman. Int J Microbiol 2022; 2022:2875994. [PMID: 35392139 PMCID: PMC8983266 DOI: 10.1155/2022/2875994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/15/2022] [Accepted: 03/17/2022] [Indexed: 11/22/2022] Open
Abstract
Knowledge on human skin microbiota composition has been expanding in recent years. Its role in human health and disease represents an active area of investigation. As part of our culturomics project that consists of exploring the human microbiota by isolating bacteria through innovative culture-dependent methods, we isolated a new bacterial strain from the back of the right hand, in a 67-year-old healthy woman. Here, we characterize the strain Marseille-Q2903 by the taxonogenomic approach. Marseille-Q2903 exhibits a 99.5% 16S rRNA sequence similarity with Brachybacterium murisT but with only 92% of coverage. The closest species based on a 100% coverage of the 16S sequence is Brachybacterium timonenseT with an identity similarity of 97.63%. Furthermore, digital DNA-DNA hybridization reveals a maximum identity similarity of only 31.5% and an OrthoANI parameter provided a value of 86.95% between Marseille-Q2903 and Brachybacterium murisT. Marseille-Q2903 is a yellowish-pigmented, Gram-positive, coccoid shaped, and facultative aerobic bacterium, and belonging to the Dermabacteraceae family. The major fatty acids detected are 12-methyl-tetradecanoic acid (69%), 14-methyl-hexadecanoic acid (16%), and 14-methyl-pentadecanoic acid (7%). Marseille-Q2903 genome size is of 3,073,790 bp, with a 70.43% G + C content. Taken altogether, these results confirm the status of this strain as a new member of the Brachybacterium genus for which the name of Brachybacterium epidermidis sp. strain Marseille-Q2903T is proposed (=CSURQ2903T = CECT30363).
Collapse
|
77
|
Peimbert M, Alcaraz LD. Where environmental microbiome meets its host: subway and passenger microbiome relationships. Mol Ecol 2022; 32:2602-2618. [PMID: 35318755 DOI: 10.1111/mec.16440] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 03/12/2022] [Accepted: 03/16/2022] [Indexed: 12/17/2022]
Abstract
Subways are urban transport systems with high capacity. Every day around the world, there are more than 150 million subway passengers. Since 2013, thousands of microbiome samples from various subways worldwide have been sequenced. Skin bacteria and environmental organisms dominate the subway microbiomes. The literature has revealed common bacterial groups in subway systems; even so, it is possible to identify cities by their microbiome. Low-frequency bacteria are responsible for specific bacterial fingerprints of each subway system. Furthermore, daily subway commuters leave their microbial clouds and interact with other passengers. Microbial exchange is quite fast; the hand microbiome changes within minutes, and after cleaning the handrails, the bacteria are re-established within minutes. To investigate new taxa and metabolic pathways of subway microbial communities, several high-quality metagenomic-assembled genomes (MAG) have been described. Subways are harsh environments unfavorable for microorganism growth. However, recent studies have observed a wide diversity of viable and metabolically active bacteria. Understanding which bacteria are living, dormant, or dead allows us to propose realistic ecological interactions. Questions regarding the relationship between humans and the subway microbiome, particularly the microbiome effects on personal and public health, remain unanswered. This review summarizes our knowledge of subway microbiomes and their relationship with passenger microbiomes.
Collapse
Affiliation(s)
- Mariana Peimbert
- Departamento de Ciencias Naturales, Unidad Cuajimalpa, Universidad Autónoma Metropolitana. Ciudad de México, México
| | - Luis D Alcaraz
- Departamento de Biología Celular, Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México, México
| |
Collapse
|
78
|
Brough HA, Lanser BJ, Sindher SB, Teng JMC, Leung DYM, Venter C, Chan SM, Santos AF, Bahnson HT, Guttman‐Yassky E, Gupta RS, Lack G, Ciaccio CE, Sampath V, Nadeau KC, Nagler CR. Early intervention and prevention of allergic diseases. Allergy 2022; 77:416-441. [PMID: 34255344 DOI: 10.1111/all.15006] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 07/09/2021] [Indexed: 12/12/2022]
Abstract
Food allergy (FA) is now one of the most common chronic diseases of childhood often lasting throughout life and leading to significant worldwide healthcare burden. The precise mechanisms responsible for the development of this inflammatory condition are largely unknown; however, a multifactorial aetiology involving both environmental and genetic contributions is well accepted. A precise understanding of the pathogenesis of FA is an essential first step to developing comprehensive prevention strategies that could mitigate this epidemic. As it is frequently preceded by atopic dermatitis and can be prevented by early antigen introduction, the development of FA is likely facilitated by the improper initial presentation of antigen to the developing immune system. Primary oral exposure of antigens allowing for presentation via a well-developed mucosal immune system, rather than through a disrupted skin epidermal barrier, is essential to prevent FA. In this review, we present the data supporting the necessity of (1) an intact epidermal barrier to prevent epicutaneous antigen presentation, (2) the presence of specific commensal bacteria to maintain an intact mucosal immune system and (3) maternal/infant diet diversity, including vitamins and minerals, and appropriately timed allergenic food introduction to prevent FA.
Collapse
Affiliation(s)
- Helen A. Brough
- Department Women and Children’s Health (Pediatric Allergy) School of Life Course Sciences Faculty of Life Sciences and Medicine King’s College London London UK
- Peter Gorer Department of Immunobiology School of Immunology and Microbial Sciences King’s College London London UK
- Children’s Allergy Service Evelina Children’s Hospital Guy’s and St. Thomas’s NHS Foundation Trust London UK
| | - Bruce Joshua Lanser
- Division of Pediatric Allergy‐Immunology Department of Pediatrics National Jewish Health Denver CO USA
| | - Sayantani B. Sindher
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University Stanford University Stanford CA USA
- Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
- Division of Allergy, Immunology and Rheumatology Department of Medicine Stanford University Stanford CA USA
| | - Joyce M. C. Teng
- Department of Dermatology Lucile Packard Children's Hospital at the Stanford University School of Medicine Palo Alto CA USA
| | - Donald Y. M. Leung
- Division of Pediatric Allergy‐Immunology Department of Pediatrics National Jewish Health Denver CO USA
| | - Carina Venter
- Section of Allergy & Immunology School of Medicine University of Colorado DenverChildren's Hospital Colorado Aurora CO USA
| | - Susan M. Chan
- Department Women and Children’s Health (Pediatric Allergy) School of Life Course Sciences Faculty of Life Sciences and Medicine King’s College London London UK
- Peter Gorer Department of Immunobiology School of Immunology and Microbial Sciences King’s College London London UK
- Children’s Allergy Service Evelina Children’s Hospital Guy’s and St. Thomas’s NHS Foundation Trust London UK
| | - Alexandra F. Santos
- Department Women and Children’s Health (Pediatric Allergy) School of Life Course Sciences Faculty of Life Sciences and Medicine King’s College London London UK
- Peter Gorer Department of Immunobiology School of Immunology and Microbial Sciences King’s College London London UK
- Children’s Allergy Service Evelina Children’s Hospital Guy’s and St. Thomas’s NHS Foundation Trust London UK
- Asthma UK Centre in Allergic Mechanisms of Asthma London UK
| | - Henry T. Bahnson
- Benaroya Research Institute and Immune Tolerance Network Seattle WA USA
| | - Emma Guttman‐Yassky
- Department of Dermatology and the Immunology Institute Icahn School of Medicine at Mount Sinai New York NY USA
- Laboratory for Investigative Dermatology The Rockefeller University New York NY USA
| | - Ruchi S. Gupta
- Center for Food Allergy and Asthma Research Northwestern University Feinberg School of Medicine Chicago IL USA
- Ann & Robert H. Lurie Children's Hospital of Chicago Chicago IL USA
| | - Gideon Lack
- Department Women and Children’s Health (Pediatric Allergy) School of Life Course Sciences Faculty of Life Sciences and Medicine King’s College London London UK
- Peter Gorer Department of Immunobiology School of Immunology and Microbial Sciences King’s College London London UK
- Children’s Allergy Service Evelina Children’s Hospital Guy’s and St. Thomas’s NHS Foundation Trust London UK
| | | | - Vanitha Sampath
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University Stanford University Stanford CA USA
| | - Kari C. Nadeau
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University Stanford University Stanford CA USA
- Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
- Division of Allergy, Immunology and Rheumatology Department of Medicine Stanford University Stanford CA USA
| | - Cathryn R. Nagler
- Department of Pathology and Pritzker School of Molecular Engineering University of Chicago Chicago IL USA
| |
Collapse
|
79
|
Ogai K, Nana BC, Lloyd YM, Arios JP, Jiyarom B, Awanakam H, Esemu LF, Hori A, Matsuoka A, Nainu F, Megnekou R, Leke RGF, Ekali GL, Okamoto S, Kuraishi T. Skin microbiome profile of healthy Cameroonians and Japanese. Sci Rep 2022; 12:1364. [PMID: 35079063 PMCID: PMC8789912 DOI: 10.1038/s41598-022-05244-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 01/10/2022] [Indexed: 12/20/2022] Open
Abstract
The commensal microbes of the skin have a significant impact on dermal physiology and pathophysiology. Racial and geographical differences in the skin microbiome are suggested and may play a role in the sensitivity to dermatological disorders, including infectious diseases. However, little is known about the skin microbiome profiles of people living in Central Africa, where severe tropical infectious diseases impose a burden on the inhabitants. This study provided the skin profiles of healthy Cameroonians in different body sites and compared them to healthy Japanese participants. The skin microbiome of Cameroonians was distinguishable from that of Japanese in all skin sites examined in this study. For example, Micrococcus was predominantly found in skin samples of Cameroonians but mostly absent in Japanese skin samples. Instead, the relative abundance of Cutibacterium species was significantly higher in healthy Japanese. Principal coordinate analysis of beta diversity showed that the skin microbiome of Cameroonians formed different clusters from Japanese, suggesting a substantial difference in the microbiome profiles between participants of both countries. In addition, the alpha diversity in skin microbes was higher in Cameroonians than Japanese participants. These data may offer insights into the determinant factors responsible for the distinctness of the skin microbiome of people living in Central Africa and Asia.
Collapse
Affiliation(s)
- Kazuhiro Ogai
- AI Hospital/Macro Signal Dynamics Research and Development Center (ai@ku), Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
| | - Benderli Christine Nana
- Biotechnology Center, University of Yaoundé I, Yaoundé, Cameroon
- Department of Animal Biology and Physiology of the Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon
| | - Yukie Michelle Lloyd
- Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa, Hawaii, USA
| | - John Paul Arios
- Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa, Hawaii, USA
| | - Boonyanudh Jiyarom
- Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa, Hawaii, USA
| | - Honore Awanakam
- Biotechnology Center, University of Yaoundé I, Yaoundé, Cameroon
| | - Livo Forgu Esemu
- Biotechnology Center, University of Yaoundé I, Yaoundé, Cameroon
- Institute of Medical Research and Medicinal Plant Studies, Ministry of Scientific Research and Innovation, Yaoundé, Cameroon
| | - Aki Hori
- Laboratory of Host Defense and Responses, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan
| | - Ayaka Matsuoka
- Faculty of Health Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
| | - Firzan Nainu
- Laboratory of Host Defense and Responses, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan
- Department of Pharmacy, Faculty of Pharmacy, Hasanuddin University, Makassar, Indonesia
| | - Rosette Megnekou
- Biotechnology Center, University of Yaoundé I, Yaoundé, Cameroon
- Department of Animal Biology and Physiology of the Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon
| | - Rose Gana Fomban Leke
- Biotechnology Center, University of Yaoundé I, Yaoundé, Cameroon
- Institute of Medical Research and Medicinal Plant Studies, Ministry of Scientific Research and Innovation, Yaoundé, Cameroon
| | | | - Shigefumi Okamoto
- Faculty of Health Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan.
- Advanced Health Care Science Research Unit, Institute for Frontier Science Initiative, Kanazawa University, 5-11-80 Kodatsuno, Kanazawa, Ishikawa, 920-0942, Japan.
| | - Takayuki Kuraishi
- Laboratory of Host Defense and Responses, Faculty of Pharmacy, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan.
| |
Collapse
|
80
|
Lee H, Jeong J, Oh Y, Lee CJ, Mun S, Lee DG, Jo H, Heo YM, Baek C, Heo CY, Kang SM, Han K. Comparative analysis of human facial skin microbiome between topical sites compared to entire face. Genes Genomics 2021; 43:1483-1495. [PMID: 34734352 DOI: 10.1007/s13258-021-01180-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 10/25/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND Skin is an essential outer barrier and supports the growth of commensal microorganisms that protects a host from the offense of foreign toxic organisms. With the rapid development of next-generation sequencing (NGS)-based applications, skin microbiome research for facial health care has reached industry growth, such as therapy and cosmetic product development. Despite the acceleration of skin microbiome research, experimental standardization protocol has not yet been established in the facial site and method of sampling. OBJECTIVE Thus, we aimed to investigate the differences in microbial composition at each facial site (cheek, mouth, forehead, and entire face) using comprehensive microbiome analysis. METHODS Twelve specimens from three men (four specimens per one person) were collected. The hypervariable regions (V3-V4) of the bacterial 16S rRNA gene were targeted for 16S amplicon library construction and classification of bacterial taxonomy. Skin microbial composition for all specimens was investigated, and the differences site-by-site in skin microbial composition were analyzed and evaluated by the various statistical tests. RESULTS We were able to validate the independent correlation between the skin microbiome composition and the facial sites. The cheek site showed the highest alpha-diversity in richness and evenness scores compared to the forehead and mouth. The cheek and mouth sites showed a positive correlation (R2 value > 0.93) with the entire face, while the forehead sites were negatively correlated (R2 value < 0.2). Given the relative abundance based on statistical correlation analysis, we estimated that the cheek site could be considered an optimal topical site to replace the entire face. CONCLUSION Our study suggests that skin microbiome profiling of four facial sites confirms that the cheek shows the most similar skin flora with the entire face. This study would be informative for preventing bias caused by sampling methods before researching and understanding skin cosmetics development or skin diseases.
Collapse
Affiliation(s)
- Haeun Lee
- Department of Bioconvergence Engineering, Dankook University, Jukjeon, 16890, Republic of Korea
| | - Jinuk Jeong
- Department of Bioconvergence Engineering, Dankook University, Jukjeon, 16890, Republic of Korea
| | - Yunseok Oh
- Department of Bioconvergence Engineering, Dankook University, Jukjeon, 16890, Republic of Korea
| | - Cherl-Jun Lee
- Department of Bioconvergence Engineering, Dankook University, Jukjeon, 16890, Republic of Korea
| | - Seyoung Mun
- Department of Nanobiomedical Science, Dankook University, Cheonan, 31116, Republic of Korea.,Center for Bio-Medical Engineering Core Facility, Dankook University, Cheonan, 31116, Republic of Korea
| | - Dong-Geol Lee
- R&I Center, COSMAX BTI, Pangyo-ro 255, Bundang-gu, Seongnam, 13486, Republic of Korea
| | - HyungWoo Jo
- R&I Center, COSMAX BTI, Pangyo-ro 255, Bundang-gu, Seongnam, 13486, Republic of Korea
| | - Young Mok Heo
- R&I Center, COSMAX BTI, Pangyo-ro 255, Bundang-gu, Seongnam, 13486, Republic of Korea
| | - Chaeyun Baek
- R&I Center, COSMAX BTI, Pangyo-ro 255, Bundang-gu, Seongnam, 13486, Republic of Korea
| | - Chan Yeong Heo
- Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Bundang-gu, Seongnam, 13620, Republic of Korea.,H&BIO Corporation/R&D CENTER, Bundang-gu, Seongnam, 13605, Republic of Korea
| | - So Min Kang
- Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Bundang-gu, Seongnam, 13620, Republic of Korea.,H&BIO Corporation/R&D CENTER, Bundang-gu, Seongnam, 13605, Republic of Korea
| | - Kyudong Han
- Department of Bioconvergence Engineering, Dankook University, Jukjeon, 16890, Republic of Korea. .,Center for Bio-Medical Engineering Core Facility, Dankook University, Cheonan, 31116, Republic of Korea. .,Department of Microbiology, College of Science and Technology, Dankook University, Cheonan, 31116, Republic of Korea.
| |
Collapse
|
81
|
di Lorenzo R, Bernardi A, Grumetto L, Sacchi A, Avagliano C, Coppola S, de Giovanni di Santa Severina AF, Bruno C, Paparo L, Laneri S, Dini I. Phenylalanine Butyramide Is a New Cosmetic Ingredient with Soothing and Anti-Reddening Potential. Molecules 2021; 26:6611. [PMID: 34771020 PMCID: PMC8586959 DOI: 10.3390/molecules26216611] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 10/27/2021] [Accepted: 10/29/2021] [Indexed: 01/11/2023] Open
Abstract
Human skin is colonized by diverse commensal microbes, making up the skin microbiota (SM), contributing to skin integrity and homeostasis. Many of the beneficial effects aroused by the SM are exerted by microbial metabolites such as short-chain fatty acids (SCFAs), including butyric acid. The SCFAs can be used in cosmetic formulations against skin diseases to protect SM by preserving and/or restoring their natural balance. Unpleasant sensorial properties and unfavorable physico-chemical properties of butyrate strongly limit its cosmetic use. In contrast, some butyrate derivatives, including phenylalanine butyramide (C13H18N2O2, FBA), a solid form of butyric acid, are odorless while retaining the pharmacokinetic properties and safety profile of butyric acid. This study assessed the FBA's permeation across the skin and its soothing and anti-reddening potential to estimate its cosmetic application. The dosage method used to estimate FBA's levels was validated to be sure of analytical results. The FBA diffusion tests were estimated in vitro using a Franz-type vertical diffusion cell. The soothing action was evaluated in vivo by Colorimeter CL400, measuring the erythema index. The results suggest that the FBA represents an innovative way to exploit the benefits of butyric acid in the cosmetic fields since it cannot reach the bloodstream, is odorless, and has a significative soothing action (decrease the erythema index -15.7% after 30', and -17.8% after 60').
Collapse
Affiliation(s)
- Ritamaria di Lorenzo
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| | - Antonietta Bernardi
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| | - Lucia Grumetto
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| | - Antonia Sacchi
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| | - Carmen Avagliano
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| | - Serena Coppola
- Department of Translational Medical Science, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (S.C.); (A.F.d.G.d.S.S.); (C.B.); (L.P.)
- ImmunoNutritionLab at the CEINGE-Biotecnologie Avanzate s.c.ar.l Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Anna Fiorenza de Giovanni di Santa Severina
- Department of Translational Medical Science, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (S.C.); (A.F.d.G.d.S.S.); (C.B.); (L.P.)
- ImmunoNutritionLab at the CEINGE-Biotecnologie Avanzate s.c.ar.l Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Cristina Bruno
- Department of Translational Medical Science, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (S.C.); (A.F.d.G.d.S.S.); (C.B.); (L.P.)
- ImmunoNutritionLab at the CEINGE-Biotecnologie Avanzate s.c.ar.l Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Lorella Paparo
- Department of Translational Medical Science, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (S.C.); (A.F.d.G.d.S.S.); (C.B.); (L.P.)
- ImmunoNutritionLab at the CEINGE-Biotecnologie Avanzate s.c.ar.l Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Sonia Laneri
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| | - Irene Dini
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Napoli, Italy; (R.d.L.); (A.B.); (L.G.); (A.S.); (C.A.)
| |
Collapse
|
82
|
Vargason AM, Anselmo AC. Live Biotherapeutic Products and Probiotics for the Skin. ADVANCED NANOBIOMED RESEARCH 2021. [DOI: 10.1002/anbr.202100118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
- Ava M. Vargason
- Division of Pharmacoengineering and Molecular Pharmaceutics Eshelman School of Pharmacy University of North Carolina at Chapel Hill Chapel Hill NC 27599 USA
| | - Aaron C. Anselmo
- Division of Pharmacoengineering and Molecular Pharmaceutics Eshelman School of Pharmacy University of North Carolina at Chapel Hill Chapel Hill NC 27599 USA
| |
Collapse
|
83
|
Pistone D, Meroni G, Panelli S, D’Auria E, Acunzo M, Pasala AR, Zuccotti GV, Bandi C, Drago L. A Journey on the Skin Microbiome: Pitfalls and Opportunities. Int J Mol Sci 2021; 22:9846. [PMID: 34576010 PMCID: PMC8469928 DOI: 10.3390/ijms22189846] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/07/2021] [Accepted: 09/08/2021] [Indexed: 12/22/2022] Open
Abstract
The human skin microbiota is essential for maintaining homeostasis and ensuring barrier functions. Over the years, the characterization of its composition and taxonomic diversity has reached outstanding goals, with more than 10 million bacterial genes collected and cataloged. Nevertheless, the study of the skin microbiota presents specific challenges that need to be addressed in study design. Benchmarking procedures and reproducible and robust analysis workflows for increasing comparability among studies are required. For various reasons and because of specific technical problems, these issues have been investigated in gut microbiota studies, but they have been largely overlooked for skin microbiota. After a short description of the skin microbiota, the review tackles methodological aspects and their pitfalls, covering NGS approaches and high throughput culture-based techniques. Recent insights into the "core" and "transient" types of skin microbiota and how the manipulation of these communities can prevent or combat skin diseases are also covered. Finally, this review includes an overview of the main dermatological diseases, the changes in the microbiota composition associated with them, and the recommended skin sampling procedures. The last section focuses on topical and oral probiotics to improve and maintain skin health, considering their possible applications for skin diseases.
Collapse
Affiliation(s)
- Dario Pistone
- Pediatric Clinical Research Center “Invernizzi”, Department of Biomedical and Clinical Sciences “L. Sacco”, University of Milan, 20157 Milan, Italy; (S.P.); (A.R.P.); (G.V.Z.)
- Department of Biomedical Sciences for Health, University of Milan, 20133 Milan, Italy;
| | - Gabriele Meroni
- Department of Biomedical Surgical and Dental Sciences-One Health Unit, University of Milan, 20133 Milan, Italy;
| | - Simona Panelli
- Pediatric Clinical Research Center “Invernizzi”, Department of Biomedical and Clinical Sciences “L. Sacco”, University of Milan, 20157 Milan, Italy; (S.P.); (A.R.P.); (G.V.Z.)
| | - Enza D’Auria
- Department of Pediatrics, Children’s Hospital Vittore Buzzi, University of Milan, 20154 Milan, Italy; (E.D.); (M.A.)
| | - Miriam Acunzo
- Department of Pediatrics, Children’s Hospital Vittore Buzzi, University of Milan, 20154 Milan, Italy; (E.D.); (M.A.)
| | - Ajay Ratan Pasala
- Pediatric Clinical Research Center “Invernizzi”, Department of Biomedical and Clinical Sciences “L. Sacco”, University of Milan, 20157 Milan, Italy; (S.P.); (A.R.P.); (G.V.Z.)
| | - Gian Vincenzo Zuccotti
- Pediatric Clinical Research Center “Invernizzi”, Department of Biomedical and Clinical Sciences “L. Sacco”, University of Milan, 20157 Milan, Italy; (S.P.); (A.R.P.); (G.V.Z.)
- Department of Pediatrics, Children’s Hospital Vittore Buzzi, University of Milan, 20154 Milan, Italy; (E.D.); (M.A.)
| | - Claudio Bandi
- Pediatric Clinical Research Center “Invernizzi”, Department of Biosciences, University of Milan, 20133 Milan, Italy;
| | - Lorenzo Drago
- Department of Biomedical Sciences for Health, University of Milan, 20133 Milan, Italy;
| |
Collapse
|