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1

cDNA library construction of two human Demodex species

100%
Niu D. L., Wang R. L., Zhao Y., Yang R., Hu L., Lei Y. Y., Dan W. C.
Acta Parasitologica
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2017
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tom 62
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nr 2
2

Associations between Demodex species infestation and various types of cancer

84%
Sonmez O. U., Yalcin Z. G., Karakece E., Cifti I. H., Erdem T.
Acta Parasitologica
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2013
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tom 58
|
nr 4
Tumor-associated immune system cells secrete protease and cytokines that can inhibit the immune response. In particular, T-cell effector functions could be inhibited, potentially causing an increase in parasitic infestations. Demodex species are common inhabitants of normal hair follicles. Humans are the specific host for two species Demodex folliculorum and D. brevis. The aim of this study was to investigate the incidence and infestation of D. folliculorum and D. brevis in patients with cancer. In the present study, 101 patients with cancer were selected from among patients who were diagnosed and treated for cancer. The cancer patients were divided into four groups according to cancer type. Slides were examined for parasites using light microscopy at magnifications of ×40 and ×100. Infestation was defined as having at least five living parasites/cm2 of skin. The ages of the patients with cancer ranged between 38 and 82 years, with a mean of 65.5±10.1 years. It was determined that 77 of the 101 (76.2%) cancer patients were positive for Demodex species. Infestation was positive in 18 (47.4%) of the 38 cases in the breast cancer group, 7 (29.2%) of the 24 cases in the lung cancer group, 5 (18.5%) of the 27 cases in the gastrointestinal system cancer group, and 2 (16.7%) of the 12 cases in the urogenital system cancer group. Results showed that the rate of Demodex species infestation was higher in patients with breast cancer. Thus, cancer — and particularly breast cancer — is a risk factor for Demodex species infestation.
3

Nużyca u psa

84%
Piekarska J., Piekara A.
Weterynaria w Praktyce
|
2016
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tom 13
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nr 10
4
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Objawowe i bezobjawowe inwazje Demodex spp. powiek u osob w roznych grupach wiekowych

84%
Kuzna-Grygiel W., Kosik-Bogacka D., Czepita D., Sambor I.
Wiadomości Parazytologiczne
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2004
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tom 50
|
nr 1
55-61
Symptomic and asymptomic infections of Demodex spp. in eye lashes of patients of different age groups. Demodex folliculorum and Demodex brevis were looked for on eyelashes sampled from 481 people, aged 3 through 96. The persons studied were divided into 9 age groups. Magnitude of the infection symptoms was assessed based on macroscopic changes of eye-lid edges and on interviews with patients. An increase of the prevalence of infection and intensification of the symptoms were observed to coincide with the age increase of the persons studied. No significant differences were demonstrated between the infection frequencies of women and men. Symptoms of ocular demodecosis were more frequent only in women of group III (aged 21-30) and group V (41-50) (p<0.05).
5

Demodex mites as potential etiological factor in chalazion – a study in Poland

84%
Tarkowski W., Owczynska M., Blaszczyk-Tyszka A., Mlocicki D.
Acta Parasitologica
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2015
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tom 60
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nr 4
6
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Niektore aspekty zakazenia skory nuzencem ludzkim

84%
Raszeja-Kotelba B., Jenerowicz D., Izdebska J. N., Bowszyc-Dmochowska M., Tomczak M., Dembinska M.
Wiadomości Parazytologiczne
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2004
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tom 50
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nr 1
41-54
Some aspects of the skin infestation by Demodex folliculorum. The importance of demodicids (Demodex folliculorum and D. brevis) infestation and their effect on skin lesions has been described based on literature data and our own clinical and parasitological investigations. Hair follicie mites have been detected in 45% of patients with rosacea, 27% of patients with perioral dermatitis, 28% of patients suffering from seborrhoeic dermatitis and in 3 out of 7 patients with chronic blepharitis. Clinical picture of demodecosis included erythemato-papulous and pustulous (rosacea-like) skin lesions together with erythemato-desquamative changes of the face.
7

Massive demodicosis of the eyes in a patient with Sjogren syndrome: a case report

84%
Ziaja-Soltys M., Kolodziejczyk M., Rymgayllo-Jankowska B., Wrobel-Dudzinska D., Suchodola-Ratajewicz E., Szlonzak D., Zarnowski T., Bogucka-Kocka A.
Acta Parasitologica
|
2021
|
tom 66
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nr 2
8
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Demodex spp. [Acari: Demodecidae] in brown rat [Rodentia: Muridae] in Poland

84%
Izdebska J. N.
Wiadomości Parazytologiczne
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2004
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tom 50
|
nr 2
9
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The occurrence of Demodex spp. (Acari, Demodecidae) in the bank vole Myodes glareolus (Rodentia, Cricetidae) with data on its topographical preferences

67%
Izdebska J. N., Kozina P., Golcz A.
Annals of Parasitology
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2013
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tom 59
|
nr 3
An examination of 16 bank voles from Poland (Pomerania) revealed the presence of two species of the family Demodecidae (Acari, Prostigmata), specific to the host. Demodex buccalis Bukva, Vitovec et Vlcek, 1985 was noted only in one bank vole, where 18 specimens were found: the prevalence of infestation being 6.3%. D. glareoli Hirst, 1919 was observed in 75% of the examined bank voles, in which were on average 5.1 specimens. Additionally, mites of the both species exhibited topical specificity – representatives of D. buccalis were found in the tissues of the tongue and oral cavity of the host, while D. glareoli, being a species associated with hair follicles, was noted in skin specimens from different body areas, particularly the head area. Infestations with demodecids were not accompanied by disease symptoms. D. buccalis and D. glareoli are a new species for the fauna of Poland.
10
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Czestosc wystepowania objawowej i bezobjawowej demodekozy ocznej wsrod mieszkancow Szczecina

67%
Humiczewska M., Kuzna W., Hermach U.
Wiadomości Parazytologiczne
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1994
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tom 40
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nr 1
69-71
Group of 529 patients, inhabitants of Szczecin, was examined for the presence of Demodex spp. in eyelid hair follicles. The incidence of infestation increased with age. High extensity of infection by Demodex spp. - 44%-86% - was noted in age groups: 17-25, 26-34 and over 35 years. In group of subjects 26-34 years and older were noted 46%-80% of symptomatic infestation cases.
11

Nużyca niejedno ma imię, czyli o różnorodności jej obrazu klinicznego u psów. Cz.I

67%
Karas-Tecza J., Czogala J.
Magazyn Weterynaryjny
|
2012
|
tom 21
|
nr 04
12

Demodex sp. [Acari, Demodecidae] and demodecosis in dogs: characteristics, symptoms, occurrence

67%
Izdebska J.
Bulletin of the Veterinary Institute in Puławy
|
2010
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tom 54
|
nr 3
The occurrence of skin mites from the family Demodecidae was investigated in dogs in Poland, from the Gdańsk region. Samples of healthy skin from 39 dogs and samples of diseased skin from two dogs were examined. Three species of hair follicle mite were found, among them Demodex cornei and D. injai for the first time in Poland. D. canis and D. cornei were present on dog skin asymptomatically and usually synhospitalically - the former species on 42% and the latter on 7% of the skin samples. D. injai was found exclusively in correlation with the occurrence of symptoms of demodecosis in two mongrel dogs. The three species of hair follicle mite specific to dogs not only differed morphologically but were also found on different areas of the hosts' skin. The differentiation in structure, biology, and microhabitats of these mites may be associated with the occurrence of forms of demodecosis with different symptoms and courses in dogs.
13

Demodex mite infestation in patients with and without rheumatoid arthritis

67%
Garbacewicz A., Jaworski J., Grytner-Ziecina B.
Acta Parasitologica
|
2012
|
tom 57
|
nr 1
In the present study we compared the prevalence of Demodex mites in patients with rheumatoid arthritis and in one control group involving individuals of similar mean age. From each person we epilated 3–4 lashes from each eyelid and examined them under a microscope to find Demodex mites. In total 147 patients were examined. The prevalence of Demodex mites was 33% in rheumatoid arthritis (RA) patients and 31% in the control group. Our results demonstrated that the prevalence of Demodex mites was similar in RA patients as compared to the control group.
14
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Nowe gatunki Demodex ssp. [Acari, Demodecidae] u Mus musculus w Polsce

67%
Izdebska J. N.
Wiadomości Parazytologiczne
|
2000
|
tom 46
|
nr 2
277-280
Two species (Demodex arvicolae and D. flagellurus) were collected in Mus musculus the first time in Poland. Also Myobia musculi was noted.
15

Correlation between the occurrence of mites [Demodex spp.] and nematodes in house mice [Mus musculus Linnaeus, 1758] in the Gdansk urban agglomeration

67%
Izdebska J. N., Rolbiecki L.
Biological Letters
|
2006
|
tom 43
|
nr 2
16

Skin mites [Acari: Demodecidae, Psoroptidae, and Sarcoptidae] of the European bison, Bison bonasus

59%
Izdebska J. N.
Biological Letters
|
2006
|
tom 43
|
nr 2
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