Many species of tenebrionid beetles produce and secrete benzoquinones from specialized
prothoracic and postabdominal glands. Tribolium confusum produces two compounds methyl…

Many species of insects are known to produce and secrete benzoquinone derivatives. These
compounds are usually defined as “defense chemicals.” However, in many cases, it has …

Insects often produce chemicals, such as defensive compounds, whose quantity and distribution
can affect their fitness. For evolution to produce adaptations, chemical production must …

Objectives: To determine the role of G128C and C218T variants in ABCC1 gene with the
risk of developing colon cancer in Jeddah, Kingdom of Saudi Arabia. Methods: This case-…

This study aims to assess the association of two single nucleotide polymorphisms (SNPs),
G34A and C376T, in the ABCG2 gene with the risk of developing CRC. To the best of our …

Genetic linkage mapping is often taught using sex-linked traits in Drosophila. Modern
linkage mapping rarely uses phenotypes. This exercise is designed to demonstrate more …

This exercise is designed to teach every aspect of a genotyping project by using a Single
Nucleotide Polymorphism (SNP) in the KIAA0319 gene that is known to be associated with …

The depth of the discussion of the exercise can also vary as per use of the activity. This
would also depend on the breadth of knowledge of the instructor in the topics. However, an …

This laboratory exercise is an expansion of the workshop presented in 2005 by Dr. Charlie
Drewes on Iowan microfossils. The concepts covered include microscopic manipulation, …

… Cree, CM Skeaff, NM Grimmond177191 PBZ9801511080139710.1086/316733 Variation in
the Production and Distribution of Substituted Benzoquinone Compounds among Genetic …