What is DNA Sequencing? - BioTechniques
Sep 16, 2019 · DNA sequencing refers to the process of identifying the order of bases in a strand of DNA. DNA is comprised of nucleotides, with each nucleotide consisting of a sugar, a phosphate group and a base. Within double stranded DNA (dsDNA), bases from single stranded DNA (ssDNA) will form pairs with the bases on the other ssDNA.
Western Blotting Summary - BioTechniques
Western blotting (or immunoblotting) is a well-established biochemical technique that detects specific proteins in complex samples and has applications from basic research to the diagnosis of infectious diseases. Western blotting can be used to determine quantity, molecular weight and post-translational modifications of proteins and can ...
MinION Mk1C: All-in-one, portable DNA and RNA sequencing
Mar 11, 2022 · MinION nanopore sequencers are the only portable, real-time devices for DNA and RNA sequencing, giving complete control and creativity over when, where and how often you sequence, regardless of application. The MinION Mk1C has been created with a high-resolution touchscreen, for simple device control and visualisation of results.
Genetically Engineered Cells used for Targeted Delivery
Jan 31, 2022 · Enucleated genetically engineered ‘cargo’ cells could provide the solution to challenging safety concerns raised by using heavily engineered stem cells for drug delivery. By removing the nucleus from mesenchymal stromal stem cells, a combined team from the School of Medicine and Moores Cancer Centre at the University of California, San ...
Protecting the powerhouse of the cell - BioTechniques
Jan 11, 2019 · The mitochondria, often labeled the powerhouse of the cell, are the organelle responsible for energy production within the cell. Playing an important role in cellular respiration, the mitochondria are the main location for ATP production. They also make proteins essential for DNA metabolism such as the iron-sulfur family of proteins.
How Does The Liver Regenerate? - BioTechniques
Mar 13, 2019 · When fibrinogen successfully communicates that platelets must accumulate in the liver, blood clots are formed, bleeding is stopped, and they enable the liver’s restoration. This process increases the chances of recovery to a fully functioning liver. Utilizing mice models and liver samples taken from patients undergoing the procedure, the team ...
Five Hispanic Scientists You Should Know About - BioTechniques
Oct 6, 2022 · Severo Ochoa was a biochemist and enzymologist whose career spanned seven decades and resulted in more than 200 published papers, 30 honorary doctorates, and even an asteroid named in his honor (the asteroid 117435 Severochoa, discovered in 2005). Ochoa was born in 1905 in Lucara (Spain), and his interest in biology was piqued by Spanish Nobel ...
LI-COR - BioTechniques
LI-COR Biosciences is a global biotechnology leader in developing comprehensive solutions to facilitate the growing needs of the scientific community. From innovative assays and imaging systems to robust analysis software and reagents, LI-COR helps researchers around the world answer difficult questions and improve human health. For quantitative protein research via Western blotting, tissue ...
Omnitrophota Under the Spotlight - BioTechniques
Mar 27, 2023 · Hiding in plain sight: new insights into one of the world’s oldest and smallest bacteria. A large-scale genome study reveals the behaviors of Omnitrophota, one of the smallest organisms we know. Bacteria are everywhere, surviving in the most extreme environments like volcanic craters and living in oceans, in soil and even inside other organisms.
MinION Mk1B: Portable DNA and RNA sequencing - BioTechniques
Mar 11, 2022 · MinION nanopore sequencers are the only portable, real-time devices for DNA and RNA sequencing, giving complete control and creativity over when, where and how often you sequence, regardless of application. Accessible from $1,000, the MinION Mk1B is a pocket-sized device weighing just 87 g, delivering personalised, established results at a very ...