Results 231 to 240 of about 37,705 (264)
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European Food Research and Technology, 2009
In the present study, ochratoxigenic mycobiota in cocoa beans was identified at species level by digestion of the ITS products using the endonucleases HhaI, NlaIII and RsaI. Of the 132 isolates of Aspergillus section Nigri collected from cocoa beans, 89 were identified as A. tubingensis, 27 as A. niger, 10 as A. tubingensis-like and 6 as A. carbonarius.
Fatima Bisbal +3 more
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In the present study, ochratoxigenic mycobiota in cocoa beans was identified at species level by digestion of the ITS products using the endonucleases HhaI, NlaIII and RsaI. Of the 132 isolates of Aspergillus section Nigri collected from cocoa beans, 89 were identified as A. tubingensis, 27 as A. niger, 10 as A. tubingensis-like and 6 as A. carbonarius.
Fatima Bisbal +3 more
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Journal of Forest Research, 2013
Analysis of the restriction fragment length polymorphism of the internal transcribed spacer region of ribosomal DNA (ITS-RFLP) is an efficient tool for classifying Bursaphelenchus nematodes at or below the species level. In B. xylophilus, it has been shown that the ITS-RFLP pattern of Japanese avirulent (nonpathogenic) isolates is different from that ...
Takuya Aikawa +2 more
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Analysis of the restriction fragment length polymorphism of the internal transcribed spacer region of ribosomal DNA (ITS-RFLP) is an efficient tool for classifying Bursaphelenchus nematodes at or below the species level. In B. xylophilus, it has been shown that the ITS-RFLP pattern of Japanese avirulent (nonpathogenic) isolates is different from that ...
Takuya Aikawa +2 more
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International Journal of Food Microbiology, 2007
Ochratoxigenic mycobiota in grapes from representative wine regions in Valencia was identified. Black aspergilli were predominant among the different Aspergillus spp. isolated. Restriction digestion analysis of the ITS products was tested as a rapid method to identify isolates of black Aspergillus species from grapes. Restriction endonuclease digestion
P V, Martínez-Culebras, D, Ramón
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Ochratoxigenic mycobiota in grapes from representative wine regions in Valencia was identified. Black aspergilli were predominant among the different Aspergillus spp. isolated. Restriction digestion analysis of the ITS products was tested as a rapid method to identify isolates of black Aspergillus species from grapes. Restriction endonuclease digestion
P V, Martínez-Culebras, D, Ramón
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Parasitology Research, 2009
Chagas disease is a severe public health problem in Latin-American countries. In Colombia, the predominance of Trypanosoma cruzi I has been described in the literature, with a broad heterogeneity between strains. However, most of the studies carried out centered on isoenzyme analysis, with a smaller number that focus on other molecular methods. In this
Katherine Paola, Luna-Marín +5 more
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Chagas disease is a severe public health problem in Latin-American countries. In Colombia, the predominance of Trypanosoma cruzi I has been described in the literature, with a broad heterogeneity between strains. However, most of the studies carried out centered on isoenzyme analysis, with a smaller number that focus on other molecular methods. In this
Katherine Paola, Luna-Marín +5 more
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World Journal of Microbiology and Biotechnology, 2011
Sclerotinia sclerotiorum is one of the most devastating soil-inhabiting fungal plant pathogens infecting various crop plants including chickpea. Genetic diversity of 24 isolates of S. sclerotiorum representing 10 different states of India was determined by different molecular markers and mycelial compatibility grouping (MCG).
A K, Mandal, Sunil C, Dubey
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Sclerotinia sclerotiorum is one of the most devastating soil-inhabiting fungal plant pathogens infecting various crop plants including chickpea. Genetic diversity of 24 isolates of S. sclerotiorum representing 10 different states of India was determined by different molecular markers and mycelial compatibility grouping (MCG).
A K, Mandal, Sunil C, Dubey
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Correlation between ITS-RFLP & sequencing for Staphylococcus Aureus typing in Lebanon. (c2009)
2017Includes bibliographical references (leaves 39-53). ; Staplylocol'l'UJ' aureus has been associated with a wide range of serious communityand hospital-related infections worldwide. The molecular characterization of S. aureus is of both clinical and infection control importance. In this context we studied the virulence determinants among 130 S.
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Journal of Applied Phycology, 1999
Restriction fragment length polymorphism (RFLP) patterns of the internal transcribed spacer (ITS) of the nuclear ribosomal cistron and crossability trials were used to characterize four morphotypes of Gracilaria from Lenga, Isla Santa Maria and Maullin, Chile, and two morphotypes from sites in New Zealand.
Arturo Candia +4 more
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Restriction fragment length polymorphism (RFLP) patterns of the internal transcribed spacer (ITS) of the nuclear ribosomal cistron and crossability trials were used to characterize four morphotypes of Gracilaria from Lenga, Isla Santa Maria and Maullin, Chile, and two morphotypes from sites in New Zealand.
Arturo Candia +4 more
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Journal of Phytopathology, 2009
AbstractMolecular identification of the Phytophthora spp. affecting betelvine (Piper betel), brinjal (Solanum melongena), guava (Psidium guajava), roselle (Hibiscus subdariffa), black pepper (Piper nigrum), sesame (Sesamum indicum), taro (Colocasia esculenta), chilli (Capsicum annuum), pointed gourd (Trichosanthes dioica), papaya (Carica papaya) was ...
Sanjoy Guha Roy +3 more
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AbstractMolecular identification of the Phytophthora spp. affecting betelvine (Piper betel), brinjal (Solanum melongena), guava (Psidium guajava), roselle (Hibiscus subdariffa), black pepper (Piper nigrum), sesame (Sesamum indicum), taro (Colocasia esculenta), chilli (Capsicum annuum), pointed gourd (Trichosanthes dioica), papaya (Carica papaya) was ...
Sanjoy Guha Roy +3 more
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การจัดกลุ่ม Streptomyces Spp. ที่แยกได้จากดินในอำเภอเวียงสา จังหวัดน่าน โดยวิธีลายพิมพ์ 16S-ITS RFLP
Streptomyces spp. ทั้งหมด 178 ไอโซเลตแยกได้จากตัวอย่างดินที่เก็บในอำเภอเวียงสา จังหวัดน่าน ประเทศไทย เมื่อจัดกลุ่มเบื้องต้นด้วยลักษณะสมบัติทางสัณฐานวิทยา สรีรวิทยา และชีวเคมี ให้ผลที่คาบเกี่ยวกันสูงมากและไม่สามารถจัดกลุ่มได้อย่างชัดเจน จึงได้จัดกลุ่มโดยใช้เทคนิคลายพิมพ์ดีเอ็นเอ Restriction Fragment Length Polymorphism (RFLP) ของบริเวณ 16S-ITS ที่ตัดด ...openaire +1 more source
Archives of Iranian medicine, 2012
Zoonotic cutaneous leishmaniasis (ZCL) is a polymorphic disease that may show various clinical manifestations. Although it is suggested that the genetic variability of the parasite is one of the factors influencing clinical manifestations of leishmaniasis, no data exists regarding genetic polymorphism of Leishmania major (L.major).
Mansour, Dabirzadeh +3 more
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Zoonotic cutaneous leishmaniasis (ZCL) is a polymorphic disease that may show various clinical manifestations. Although it is suggested that the genetic variability of the parasite is one of the factors influencing clinical manifestations of leishmaniasis, no data exists regarding genetic polymorphism of Leishmania major (L.major).
Mansour, Dabirzadeh +3 more
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