نتایج جستجو برای: h genome
تعداد نتایج: 753457 فیلتر نتایج به سال:
تخمین سیتوفتومتری 4c dna سلولها نوک ریشه و تجزیه کاریوتیپ ده رقم شنبلیله(trigonella foenum-graecum) انجام شده است. تعداد کروموزومهای سوماتیک 16=n2 برای همه رقمها ذکر می شود. تجزیه جزیی کاریوتیپ نشان دهنده ویژگیهای کروموزومی اختصاصی ارقام و جابجایی ساختاری کمی در کروموزومهای ژنوم است. محتوای 4c dna از pg 11/9 در رقم tg-41 تا pg420/12 در رقم tg-03 تغییر نمود. دگرگونی معنی داری در طول، حجم و در...
the autism spectrum disorders (asd) are amongst the most heritable complex disorders. although there have been many efforts to locate the genes associated with asd risk, many has been remained to be disclosed about the genetics of asd. scrutiny's have only disclosed a small number of de novo and inherited variants significantly associated with susceptibility to asd. these only comprise a s...
conclusions the analytical sensitivity of lamp and pcr methods, using the designed primers, was 8 times more than any other reported methods. the designed methods are specific and sensitive for detection of h. pylori in different clinical and environmental samples. results the detection limits of the lamp and pcr assay were similar and were 10 fg of pure dna of h. pylori, which is equal to 6 co...
Existing methods for mapping quantitative trait loci (QTL) in time-to-failure experiments assume that the QTL effect is constant over the course of the study. This assumption may be violated when the gene(s) underlying the QTL are up- or downregulated on a biologically meaningful timescale. In such situations, models that assume a constant effect can fail to detect QTL in a whole-genome scan. T...
In 1995, the Institute for Genomic Research completed the genome sequence of a rough derivative of Haemophilus influenzae serotype d, strain KW20. Although extremely useful in understanding the basic biology of H. influenzae, these data have not provided significant insight into disease caused by nontypeable H. influenzae, as serotype d strains are not pathogens. In contrast, strains of nontype...
leishmania is a protozoan parasite belonging to the family trypanosomatidae, which is found among 88 different countries. the parasite lives as an amastigote in vertebrate macrophages and as a promastigote in the digestive tract of sand fly. it can be cultured in the laboratory using appropriate culture media. although the sexual cycle of leishmania has not been observed during the promastigo...
infectious bronchitis virus (ibv) is a contagious pathogen in fowl that results in economic loss in the poultry industry. in this study, the amino acids sequences of three structural proteins m, n, and s1 for five iranian ibv isolated during 1998-2011 have been analyzed. conserved and variable regions, hydrophobic characteristics and identity matrix were determined after alignment by bioedit ve...
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