Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University

Huiming Zhang; Sheng Bi; Fangfang Wang; Baocheng Zhang; Juxiang Su; Yue Dai; Chunmin Wang; Jiwei Du; Guang Chen

doi:doi:10.11648/j.ajbls.20180604.12

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Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University

Huiming Zhang, Sheng Bi, Fangfang Wang, Baocheng Zhang, Juxiang Su, Yue Dai, Chunmin Wang, Jiwei Du, Guang Chen

Published in American Journal of Biomedical and Life Sciences (Volume 6, Issue 4)

Received: 4 July 2018 Accepted: 21 August 2018 Published: 19 September 2018

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Abstract

Demodex is an ancient pathogen with is a contributor to chronic diseases such as acne rosacea or marginal blepharitis. Recently people found that many kind of diseases correlate with demodex infection, it begin to attract wide interest. At present, we want to evaluate the prevalence of facial infection with demodex spp, among international and local students in Jiamusi University of China. Using skin scraping method to obtain secretions, and then put the secretions to the drop of glycerol on a glass slide. The sample was covered with a cover glass and examined for parasites by light microscopy at 10× and 40× objective. Results showed that the infection rate in foreign students and local students were 15.2% (57/375) and 34.5% (203/588) respectively. There was a statistically significant difference between international students and local students in demodex infection rate (χ² = 43.38, P < 0.05). There was a dominance of Demodex folliculorum infection in male of international students and local students, which are 63.6% (28/44) and 69.6% (94/135); followed by Demodex brevis infection, which are 22.7% (10/44) and 22.2% (30/135); last one is mixed infection, which are 13.6% (6/44) and 8.1% (11/135). Interesting, the infection rate of mixed demodex from local female students was the highest in total students. In addition, demodex infected local students with facial symptoms (67.9%) were significantly higher than those showing healthy facial skin (21.5%) (χ² = 112.9, P < 0.05). Thus, one can conclude that the probability of Demodex infection is comparable for foreign students and local students unalike, which is related to examination methods, examination season, temperature, living environment, human race possibility.

Published in	American Journal of Biomedical and Life Sciences (Volume 6, Issue 4)
DOI	10.11648/j.ajbls.20180604.12
Page(s)	73-77
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

International Student, Local Student, Demodex, Infection, Face

References

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[7]	Raszeja-Kotelba B, Jenerowicz D, Izdebska JN, Bowszyc-Dmochowska M, Tomczak M, Dembińska M: Niektóre aspekty zakażenia skóry nużeńcem ludzkim. Wiad Parazytol. 2004, 50, 41-54.
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[16]	Vargas-Arzola J, Reyes-Velasco L, Segura-Salvador A, Márquez-Navarro A, Díaz-Chiguer DL, Nogueda-Torres B. Prevalence of Demodex mites in eyelashes among people of Oaxaca, Mexico. Acta Microbiol Immunol Hung. 2012; 59 (2): 257-262.
[17]	Litwin D, Chen W, Dzika E, Korycińska J. Iran J Parasitol. 2017 Jan-Mar; 12 (1):12-21. Human Permanent Ectoparasites; Recent Advances on Biology and Clinical Significance of Demodex Mites: Narrative Review Article. Iran J Parasitol. 2017 Jan-Mar; 12 (1):12-21.
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[19]	Raszeja-Kotelba B, Jenerowicz D, Izdebska JN, Bowszyc-Dmochowska M, Tomczak M, Dembińska M: Niektóre aspekty zakażenia skóry nużeńcem ludzkim. Wiad Parazytol 2004, 50, 41–54.
[20]	Wesołowska M, Baran W, Szepietowski J, Hirschberg L, Jankowski S: demodekoza u ludzi jako aktualny problem dermatologii. Wiad Parazytol 2005, 51, 253–256.
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[24]	Litwin D, Chen W, Dzika E, Korycińska J. Human Permanent Ectoparasites; Recent Advances on Biology and Clinical Significance of Demodex Mites: Narrative Review Article. Iran J Parasitol. 2017; 12 (1):12-21.
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APA Style

Huiming Zhang, Sheng Bi, Fangfang Wang, Baocheng Zhang, Juxiang Su, et al. (2018). Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University. American Journal of Biomedical and Life Sciences, 6(4), 73-77. https://doi.org/10.11648/j.ajbls.20180604.12

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ACS Style

Huiming Zhang; Sheng Bi; Fangfang Wang; Baocheng Zhang; Juxiang Su, et al. Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University. Am. J. Biomed. Life Sci. 2018, 6(4), 73-77. doi: 10.11648/j.ajbls.20180604.12

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AMA Style

Huiming Zhang, Sheng Bi, Fangfang Wang, Baocheng Zhang, Juxiang Su, et al. Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University. Am J Biomed Life Sci. 2018;6(4):73-77. doi: 10.11648/j.ajbls.20180604.12

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@article{10.11648/j.ajbls.20180604.12,
  author = {Huiming Zhang and Sheng Bi and Fangfang Wang and Baocheng Zhang and Juxiang Su and Yue Dai and Chunmin Wang and Jiwei Du and Guang Chen},
  title = {Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University},
  journal = {American Journal of Biomedical and Life Sciences},
  volume = {6},
  number = {4},
  pages = {73-77},
  doi = {10.11648/j.ajbls.20180604.12},
  url = {https://doi.org/10.11648/j.ajbls.20180604.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajbls.20180604.12},
  abstract = {Demodex is an ancient pathogen with is a contributor to chronic diseases such as acne rosacea or marginal blepharitis. Recently people found that many kind of diseases correlate with demodex infection, it begin to attract wide interest. At present, we want to evaluate the prevalence of facial infection with demodex spp, among international and local students in Jiamusi University of China. Using skin scraping method to obtain secretions, and then put the secretions to the drop of glycerol on a glass slide. The sample was covered with a cover glass and examined for parasites by light microscopy at 10× and 40× objective. Results showed that the infection rate in foreign students and local students were 15.2% (57/375) and 34.5% (203/588) respectively. There was a statistically significant difference between international students and local students in demodex infection rate (χ2 = 43.38, P Demodex folliculorum infection in male of international students and local students, which are 63.6% (28/44) and 69.6% (94/135); followed by Demodex brevis infection, which are 22.7% (10/44) and 22.2% (30/135); last one is mixed infection, which are 13.6% (6/44) and 8.1% (11/135). Interesting, the infection rate of mixed demodex from local female students was the highest in total students. In addition, demodex infected local students with facial symptoms (67.9%) were significantly higher than those showing healthy facial skin (21.5%) (χ2 = 112.9, P Demodex infection is comparable for foreign students and local students unalike, which is related to examination methods, examination season, temperature, living environment, human race possibility.},
 year = {2018}
}

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TY  - JOUR
T1  - Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University
AU  - Huiming Zhang
AU  - Sheng Bi
AU  - Fangfang Wang
AU  - Baocheng Zhang
AU  - Juxiang Su
AU  - Yue Dai
AU  - Chunmin Wang
AU  - Jiwei Du
AU  - Guang Chen
Y1  - 2018/09/19
PY  - 2018
N1  - https://doi.org/10.11648/j.ajbls.20180604.12
DO  - 10.11648/j.ajbls.20180604.12
T2  - American Journal of Biomedical and Life Sciences
JF  - American Journal of Biomedical and Life Sciences
JO  - American Journal of Biomedical and Life Sciences
SP  - 73
EP  - 77
PB  - Science Publishing Group
SN  - 2330-880X
UR  - https://doi.org/10.11648/j.ajbls.20180604.12
AB  - Demodex is an ancient pathogen with is a contributor to chronic diseases such as acne rosacea or marginal blepharitis. Recently people found that many kind of diseases correlate with demodex infection, it begin to attract wide interest. At present, we want to evaluate the prevalence of facial infection with demodex spp, among international and local students in Jiamusi University of China. Using skin scraping method to obtain secretions, and then put the secretions to the drop of glycerol on a glass slide. The sample was covered with a cover glass and examined for parasites by light microscopy at 10× and 40× objective. Results showed that the infection rate in foreign students and local students were 15.2% (57/375) and 34.5% (203/588) respectively. There was a statistically significant difference between international students and local students in demodex infection rate (χ2 = 43.38, P Demodex folliculorum infection in male of international students and local students, which are 63.6% (28/44) and 69.6% (94/135); followed by Demodex brevis infection, which are 22.7% (10/44) and 22.2% (30/135); last one is mixed infection, which are 13.6% (6/44) and 8.1% (11/135). Interesting, the infection rate of mixed demodex from local female students was the highest in total students. In addition, demodex infected local students with facial symptoms (67.9%) were significantly higher than those showing healthy facial skin (21.5%) (χ2 = 112.9, P Demodex infection is comparable for foreign students and local students unalike, which is related to examination methods, examination season, temperature, living environment, human race possibility.
VL  - 6
IS  - 4
ER  -

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Author Information

Huiming Zhang

Department of Parasitology, Basic Medical Science, Jiamusi University, Jiamusi, China
Sheng Bi

The First Affiliated Hospital, Jiamusi University, Jiamusi, China
Fangfang Wang

Department of Pathophysiology, Basic Medical Science, Jiamusi University, Jiamusi, China
Baocheng Zhang

Department of Ergology Laboratory, Basic Medical Science, Jiamusi University, Jiamusi, China
Juxiang Su

Department of Parasitology, Basic Medical Science, Jiamusi University, Jiamusi, China
Yue Dai

Department of Parasitology, Basic Medical Science, Jiamusi University, Jiamusi, China
Chunmin Wang

Department of Microbiology, Basic Medical Science, Jiamusi University, Jiamusi, China
Jiwei Du

Nursing department, Xiang’An Hospital, Xiamen University, Xiamen, China
Guang Chen

Department of Parasitology, Basic Medical Science, Jiamusi University, Jiamusi, China

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Plain Text BibTeX RIS

APA Style

Huiming Zhang, Sheng Bi, Fangfang Wang, Baocheng Zhang, Juxiang Su, et al. (2018). Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University. American Journal of Biomedical and Life Sciences, 6(4), 73-77. https://doi.org/10.11648/j.ajbls.20180604.12

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ACS Style

Huiming Zhang; Sheng Bi; Fangfang Wang; Baocheng Zhang; Juxiang Su, et al. Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University. Am. J. Biomed. Life Sci. 2018, 6(4), 73-77. doi: 10.11648/j.ajbls.20180604.12

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AMA Style

Huiming Zhang, Sheng Bi, Fangfang Wang, Baocheng Zhang, Juxiang Su, et al. Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University. Am J Biomed Life Sci. 2018;6(4):73-77. doi: 10.11648/j.ajbls.20180604.12

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@article{10.11648/j.ajbls.20180604.12,
  author = {Huiming Zhang and Sheng Bi and Fangfang Wang and Baocheng Zhang and Juxiang Su and Yue Dai and Chunmin Wang and Jiwei Du and Guang Chen},
  title = {Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University},
  journal = {American Journal of Biomedical and Life Sciences},
  volume = {6},
  number = {4},
  pages = {73-77},
  doi = {10.11648/j.ajbls.20180604.12},
  url = {https://doi.org/10.11648/j.ajbls.20180604.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajbls.20180604.12},
  abstract = {Demodex is an ancient pathogen with is a contributor to chronic diseases such as acne rosacea or marginal blepharitis. Recently people found that many kind of diseases correlate with demodex infection, it begin to attract wide interest. At present, we want to evaluate the prevalence of facial infection with demodex spp, among international and local students in Jiamusi University of China. Using skin scraping method to obtain secretions, and then put the secretions to the drop of glycerol on a glass slide. The sample was covered with a cover glass and examined for parasites by light microscopy at 10× and 40× objective. Results showed that the infection rate in foreign students and local students were 15.2% (57/375) and 34.5% (203/588) respectively. There was a statistically significant difference between international students and local students in demodex infection rate (χ2 = 43.38, P Demodex folliculorum infection in male of international students and local students, which are 63.6% (28/44) and 69.6% (94/135); followed by Demodex brevis infection, which are 22.7% (10/44) and 22.2% (30/135); last one is mixed infection, which are 13.6% (6/44) and 8.1% (11/135). Interesting, the infection rate of mixed demodex from local female students was the highest in total students. In addition, demodex infected local students with facial symptoms (67.9%) were significantly higher than those showing healthy facial skin (21.5%) (χ2 = 112.9, P Demodex infection is comparable for foreign students and local students unalike, which is related to examination methods, examination season, temperature, living environment, human race possibility.},
 year = {2018}
}

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TY  - JOUR
T1  - Differences of Facial Infection with Demodex spp. Between Indian Students and Native Students in Jiamusi University
AU  - Huiming Zhang
AU  - Sheng Bi
AU  - Fangfang Wang
AU  - Baocheng Zhang
AU  - Juxiang Su
AU  - Yue Dai
AU  - Chunmin Wang
AU  - Jiwei Du
AU  - Guang Chen
Y1  - 2018/09/19
PY  - 2018
N1  - https://doi.org/10.11648/j.ajbls.20180604.12
DO  - 10.11648/j.ajbls.20180604.12
T2  - American Journal of Biomedical and Life Sciences
JF  - American Journal of Biomedical and Life Sciences
JO  - American Journal of Biomedical and Life Sciences
SP  - 73
EP  - 77
PB  - Science Publishing Group
SN  - 2330-880X
UR  - https://doi.org/10.11648/j.ajbls.20180604.12
AB  - Demodex is an ancient pathogen with is a contributor to chronic diseases such as acne rosacea or marginal blepharitis. Recently people found that many kind of diseases correlate with demodex infection, it begin to attract wide interest. At present, we want to evaluate the prevalence of facial infection with demodex spp, among international and local students in Jiamusi University of China. Using skin scraping method to obtain secretions, and then put the secretions to the drop of glycerol on a glass slide. The sample was covered with a cover glass and examined for parasites by light microscopy at 10× and 40× objective. Results showed that the infection rate in foreign students and local students were 15.2% (57/375) and 34.5% (203/588) respectively. There was a statistically significant difference between international students and local students in demodex infection rate (χ2 = 43.38, P Demodex folliculorum infection in male of international students and local students, which are 63.6% (28/44) and 69.6% (94/135); followed by Demodex brevis infection, which are 22.7% (10/44) and 22.2% (30/135); last one is mixed infection, which are 13.6% (6/44) and 8.1% (11/135). Interesting, the infection rate of mixed demodex from local female students was the highest in total students. In addition, demodex infected local students with facial symptoms (67.9%) were significantly higher than those showing healthy facial skin (21.5%) (χ2 = 112.9, P Demodex infection is comparable for foreign students and local students unalike, which is related to examination methods, examination season, temperature, living environment, human race possibility.
VL  - 6
IS  - 4
ER  -

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