Why Blog? Tips For Students

•

0 gostou•906 visualizações

Created with Haiku Deck, presentation software that's simple, beautiful and fun. Learn more and get Haiku Deck: www.haikudeck.com

Mais conteúdo relacionado

Destaque

כמקרה מבחן DBpedia פרסום אונטולוגיות ונתונים מקושרים

Olga Gilshtein

Edmodo BPS Con 2013

Jennifer L. Scheffer

Twitter for teachers

Jennifer L. Scheffer

SCENE 5.0 Scandatenverarbeitung in einer neuen Dimension

FARO_Europe

06 27-12 agenda packet

Drehi

Sw3 homework

Drehi

Wheat variety COW(W)1

Senthil Natesan

MAGIC or multiparent advanced generation inter-crosses is an experimental method that increases the precision with which genetic markers are linked to quantitative trait loci (QTL). This method was first introduced by (Mott et al., 2000) in animals as an extension of the advanced intercrossing (AIC) approach suggested by (Darvasi and Soller , 1995)for fine mapping multiple QTLs for multiple traits. Advanced Intercrossed Lines (AILs) are generated by randomly and sequentially intercrossing a population initially originating from a cross between two inbred lines. MAGIC involves multiple parents, called founder lines, rather than bi-parental control. AILs increase the recombination events in small chromosomal regions for the purpose of fine mapping. These lines are then cycled through multiple generations of outcrossing. Each generation of random mating reduces the extent of linkage disequilibrium (LD), allowing the QTL to be mapped more accurately.

MAGIC :Multiparent advanced generation intercross and QTL discovery

Senthil Natesan

Social media & web 2.0 j.scheffer

Jennifer L. Scheffer

Plant DNA barcoding research is shifting beyond performance comparisons of different DNA regions towards practical applications. The main aim of DNA barcoding is to establish a shared community resource of DNA sequences that can be used for organismal identification and taxonomic clarification. This approach was successfully pioneered in animals using a portion of the cytochrome oxidase 1(CO1) mitochondrial gene. In plants, establishing a standardized DNA barcoding system has been more challenging. The studies on cucumis sp for the application of DNA barcode shows the possibility of discrimination at species level not the varietal level using the matK gene barcode. The phylogenetic tree constructed by using matK gene sequences clearly differentiated the species C. sativus and C. melo which will help for the future application in cucumis taxonomy and phylogeny studies

Use of DNA barcoding and its role in the plant species/varietal Identifica...

Senthil Natesan

Being sessile, plants are constantly exposed to changes in temperature and other abiotic stress factors. The temperature stress experienced by plants can be classified into three types: those occurring at (a) temperature below freezing (b) low temperature above freezing and (c) high temperature. The plants must adapt to them in other ways. The biological substances that are deeply related to these stresses, such as heat shock proteins, glycine betaine as a compatible solute, membrane lipids etc.and also detoxifiers of active oxygen species, contribute to temperature stress tolerance in plants. Rapid advances in Molecular Genetic approaches have enabled genes to be cloned, both from prokaryotes and directly from plants themselves, that are thought to provide the key to the mechanism of temperature adaptation (Iba et al., 2002). The accumulation of heat shock proteins under the control of heat stress transcription factors is assumed to play a central role in the heat stress response and in acquired thermotolerance in plants (Kotak et al., 2007). The pattern of protein synthesis during cold acclimation is very dissimilar to the heat shock proteins in many ways. Different low temperature stress proteins, such as Anti-freeze proteins or thermal hysteresis proteins (THPs) and cold shock domain proteins etc. are accumulated in plant cell and are frequently correlated with enhanced cold tolerance ( Guy, 1999). The heat stress-induced dehydrin proteins (DHNs) expression and their relationship with the water relations of sugarcane (Saccharum officinarum L.) leaves were studied to investigate the adaptation to heat stress in plants (Wahid and Close, 2007). In order to get an in vitro evidence of Hsc70 functioning as a molecular chaperone during cold stress, a cold-inducible spinach cytosolic Hsc70 was subcloned into a protein expression vector and the recombinant protein was expressed in bacterial cells. Results suggest that the molecular chaperone Hsc70 may have a functional role in plants during low temperature stress (Zhang and Guy, 2006). To analyze the least and most strongly interacting stress with Hsps and Hsfs, a transcriptional profiling of Arabidopsis Hsps and Hsfs has been done (Swindell et al., 2007). As plants receive complex of stress factors together, therefore in future research, emphasis should be placed on such cases where tolerance is attempted to different stress factors simultaneously by employing sophisticated techniques.

Temperature tolerance

Senthil Natesan

The sequencing of the human genome has been compared to putting a man on the moon, and it will certainly change health care, but the most important work lies ahead, in determining how to put the information to medical use. In this context, applications such as gene therapy are being explored. What was once seen as a science fiction dream is now becoming a real possibility. Gene therapy is a new form of drug delivery that leads the patient's own cells to produce a therapeutic agent. It could potentially eliminate the need for repeated administration of proteins or drugs. Applications of gene therapy not only include rare inherited diseases but extend to common acquired disorders, including tumours (predominantly malignant melanoma) and haematological disorders, cardiovascular disease, and the acquired immunodeficiency syndrome. Gene therapy therefore could be a key element of medical practice in the future. Gene therapy is the insertion of genes into an individual's cells and tissues to treat a disease, and hereditary diseases in which a defective mutant allele is replaced with a functional one. Although the technology is still in its infancy, it has been used with some success. Antisense therapy is not strictly a form of gene therapy, but is a genetically-mediated therapy and is often considered together with other methods.

Gene therapy

Senthil Natesan

internet market segmentation

ksverdze

Destaque (15)

כמקרה מבחן DBpedia פרסום אונטולוגיות ונתונים מקושרים

Edmodo BPS Con 2013

Twitter for teachers

SCENE 5.0 Scandatenverarbeitung in einer neuen Dimension

06 27-12 agenda packet

Drehi

Sw3 homework

Drehi

Wheat variety COW(W)1

MAGIC :Multiparent advanced generation intercross and QTL discovery

Social media & web 2.0 j.scheffer

Use of DNA barcoding and its role in the plant species/varietal Identifica...

Temperature tolerance

Gene therapy

internet market segmentation

Mais de Jennifer L. Scheffer

Tech Savvy Parenting: Resources & Strategies for K-12 Parents

Jennifer L. Scheffer

Introduction to Google Classroom

Jennifer L. Scheffer

PROFESSIONAL LEARNING NETWORKS- MASS CUE 2013

Jennifer L. Scheffer

Parenting in the Digital Age

Jennifer L. Scheffer

Tech-Savvy School Leadership

Jennifer L. Scheffer

The Impact of the Tech-Savvy School Leader on School Culture

Jennifer L. Scheffer

Digital citizenship 2013

Jennifer L. Scheffer

Pinkerton academy 3_0

Jennifer L. Scheffer

Mais de Jennifer L. Scheffer (8)

Tech Savvy Parenting: Resources & Strategies for K-12 Parents

Introduction to Google Classroom

PROFESSIONAL LEARNING NETWORKS- MASS CUE 2013

Parenting in the Digital Age

Tech-Savvy School Leadership

The Impact of the Tech-Savvy School Leader on School Culture

Digital citizenship 2013

Pinkerton academy 3_0

Why Blog? Tips For Students

Recomendados

Recomendados

Mais conteúdo relacionado

Destaque

Destaque (15)

Mais de Jennifer L. Scheffer

Mais de Jennifer L. Scheffer (8)