Highly sensitive PCR-based detection method specific forAspergillus flavusin wheat flour

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

PCR optimization: Improving of Human Cytomegalovirus (HCMV) PCR to Achieve a Highly Sensitive Detection Method

Polymerase chain reaction (PCR) is a rapid and simple technique with high sensitivity and specificity. Inthe recent years, PCR has been used for rapid detection of viral nucleic acids, such as Humancytomegalovirus (HCMV), whereas, PCR optimization is an important task to be done, especially beforeit’s diagnostic application. Annealing temperature, ion concentration (especially...

متن کامل

A highly sensitive and specific method for the screening detection of genetically modified organisms based on digital PCR without pretreatment

Digital PCR has developed rapidly since it was first reported in the 1990 s. It was recently reported that an improved method facilitated the detection of genetically modified organisms (GMOs). However, to use this improved method, the samples must be pretreated, which could introduce inaccuracy into the results. In our study, we explored a pretreatment-free digital PCR detection method for the...

متن کامل

Degenerate and nested PCR: a highly sensitive and specific method for detection of human papillomavirus infection in cutaneous warts.

The role of human papillomavirus (HPV) in anogenital carcinogenesis is firmly established, but evidence that supports a similar role in skin remains speculative. Immunosuppressed renal transplant recipients have an increased incidence of viral warts and nonmelanoma skin cancer, and the presence of HPV DNA in these lesions, especially types associated with the condition epidermodysplasia verruci...

متن کامل

A fast, highly sensitive double-nested PCR-based method to screen fish immunobiomes.

Efficient methods for constructing 16S tag amplicon libraries for pyrosequencing are needed for the rapid and thorough screening of infectious bacterial diversity from host tissue samples. Here we have developed a double-nested PCR methodology that generates 16S tag amplicon libraries from very small amounts of bacteria/host samples. This methodology was tested for 133 kidney samples from the l...

متن کامل

Highly sensitive revealing of PCR products with capillary electrophoresis based on single photon detection.

Post-PCR fragment analysis was conducted using our single photon detection-based DNA sequencing instrument in order to substantially enhance the detection of nucleic biomarkers. Telomerase Repeat Amplification Protocol assay was used as a model for real-time PCR-based amplification and detection of DNA. Using TRAPeze XL kit, telomerase-extended DNA fragments were obtained in extracts of serial ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Food Additives & Contaminants: Part A

سال: 2008

ISSN: 1944-0049,1944-0057

DOI: 10.1080/02652030701765715