is endemic in large areas of the tropics, subtropics and the Mediterranean basin (Fig. 1). This disease is characterized by both diversity and complexity1: it is caused by more than 20 leishmanial species and is
Define what is an alternative hypothesis. Use the steps of the scientific method to solve a problem in real life. Think of a problem, describe the problem, and then explain how the scientific method can be used to help solve the problem. Be sure to clearly address each step of the scient...
Resilience is needed to make infrastructures fit for the future, but its operationalization is still lively discussed. Here, we identify three understandings of resilience from the existing literature: resilience as a process, an outcome, and a capacity. We show that all three understandings have ...
It is considered a sexual method. In this method, the DNA of one bacterium directly enters into a cell of another bacterium of the same species and forms recombinant DNA. The DNA enters through extracellular environments. 6. Conjugation It is another sexual method where DNA transformation is by...
and peptide structures available for T-cell engagement are very similar according to the hapten and PI concept (the only difference being the nature of the drug-peptide binding interaction) and this explains the cross reactivity sometimes observed between drugs and drug haptens. An alternative PI ...
Alternative method to determine the hematocrit of red blood cell units: a potential use in the apheresis unit. Transfusion 2009;49:1255–1258. Bacterial Contamination in Canine Blood Units 1837 23. Weiskopf RB, Yau R, Sanchez R, et al. Microarray kit analysis of cytoki...
What would be a suitable alternative? What are some "safe lab" practices to remember? In Biology, what is a controlled experiment? What is the main course of conducting experiments? What is a test cross, and how do you determine it? What is the difference between an agglutination test and...
A common feature of these methods is the connection of a DNA- or RNA-encoded peptide to the genetic code that determines its sequence. This allows deconvolution of the results of selection by simple sequencing. The success of any display method is determined by the design and quality of the ...
Fundamental knowledge on the morphology, biology, ecology, and economic importance of Eriophyoidea has been exhaustively compiled by Lindquist et al. (Eriophyoid mites—their biology, natural enemies and control; Elsevier, 1996). Since that time, the num
Furthermore, we will give the context of what is known about the background of vaccine allergy and propose and provide an understanding of the classification and mechanisms of allergic reactions associated with the COVID-19 vaccines. We will synthesize the known information to provide a risk-...