1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.
Interferon-stimulated genes (ISGs) constitute the core effector layer for establishing the cellular antiviral state. After viral RNA is recognized by pattern recognition receptors such as RIG-I and MDA5, type I/type III interferon production can be induced through MAVS, TBK1, IRF3/IRF7, and ...
TCA cycle metabolite detection is used to evaluate mitochondrial oxidative metabolism, substrate entry, anaplerotic reactions, redox status, and metabolic reprogramming. Common targets include citrate, α-ketoglutarate, succinate, fumarate, malate, and oxaloacetate. Method selection should be ...
The core of selenoprotein research is to clarify how redox reactions involving selenocysteine affect antioxidant defense, mitochondrial homeostasis, inflammatory responses, and cell death. Combined detection of selenoproteins such as GPX, TXNRD, and SELENOP with SOD, CAT, PRDX, GSH/GSSG, ROS, ...
Fatty acid chain length affects the choice of activating enzymes, subcellular metabolic pools, and downstream pathway partitioning. Short-chain fatty acids are mainly linked to acetyl-CoA supply and acetylation regulation. Medium-chain fatty acids are more associated with rapid oxidative energy ...
After glucose enters cells, it can be converted into pyruvate and lactate through glycolysis, or it can enter the pentose phosphate pathway to generate NADPH and ribose phosphate. HK, PGI, PFK, and G6PDH correspond respectively to glucose phosphorylation after uptake, G6P/F6P interconversion, ...
Lignocellulosic saccharification is not a reaction driven by a single cellulase, but the combined result of multiple enzymes, including endoglucanase, cellobiohydrolase I (CBH I), and β-glucosidase. Endoglucanase increases internal cleavage sites within cellulose chains, CBH I processively ...
A cell-free protein synthesis (CFPS) system is an in vitro reaction platform that uses cell lysates or reconstituted translation systems to synthesize target proteins from DNA, PCR products, or mRNA templates. This system operates independently of cell growth, transformation screening, and host ...
Electrophoresis buffers determine sample migration speed, band resolution, heat generation, and subsequent recovery efficiency. When selecting a buffer, it is necessary to first distinguish whether the sample is DNA, RNA, or protein, and then determine the buffer system according to the target ...
Magnetic bead-based cell sorting is used to rapidly enrich target cells from mixed samples such as blood, spleen, bone marrow, and tissue digests. Experimental design should first clarify the species source, target cell type, and downstream application, and then determine whether to use negative ...
