Guided by gut sensory cues, humans and animals prefer nutritive sugars over non-caloric sweeteners, but how the gut steers such preferences remains unknown. In the intestine, neuropod cells synapse with vagal neurons to convey sugar stimuli to the brain
In response to distinct environmental stresses, bacterial cell survival is facilitated by the formation of biofilms1,2. Cyclic dimeric GMP (c-di-GMP), a second messenger in bacteria, is the predominant regulator of biofilm formation and motility3. Previous research has demonstrated that bacterial mo...
λ: 260 nm A: ≤0.15 (100% SOLUTION) λ: 280 nm A: ≤0.15 (100% SOLUTION) 植物细胞培养测试PLANT CELL CULTURE PASS 贮存: 密封保存。 用途 试剂蔗糖用于1-萘酚的测定,也用于钙、镁分离及生物培养基的制备。 细胞培养级用于蔗糖梯度纯化病毒和蛋白质。 植物细胞培养级用于植物细胞中的冷冻保...
An inducible promoter is placed upstream of sacB gene and used as the template for subsequent mutagenesis or randomization (the library of mutants). In the first step, the transformed library of promoter mutants is plated on 5% sucrose plates, on which only mutants with low or no expression ...
Faci expression in different cell clusters of the (D) small intestine epithelium and (E) large intestine epithelium. The data on the small intestine epithelium were retrieved from GEO: GSE92332. The data on the large intestine epithelium were retrieved from GEO: GSE109774. ∗∗∗P < ....
1). Then, autoclave 6, autoclave 7, and the connections were placed under vacuum to remove the air in both the gas and solution phases. The temperature of the glycol bath was set to the experimental value, and CH4 was injected into autoclave 7. When the temperature reached the setting ...
Mesenchymal stem cells (MSCs) have captured great attention in regenerative medicine for over a few decades by virtue of their differentiation capacity, potent immunomodulatory properties, and their ability to be favorably cultured and manipulated. Recen
An initial interaction between TA and the plant cell membrane, resulting in ion flux signaling has been reported [13], as has induction of programmed cell death [14]. However, little is known about the exact mechanism of cellular toxicity of TA. The TXR1 gene is involved in a cellular ...
3a–c). Monocle3 arranged the germ cells into a linear trajectory that is consistent with the known progression of germ cell development, with cells expressing mitotic markers preceding those expressing meiotic markers (Fig. 2h). Moreover, it placed germ cells expressing genes involved in protein...
Developing programmable bacterial cell-cell adhesion is of significant interest due to its versatile applications. Current methods that rely on presenting cell adhesion molecules (CAMs) on bacterial surfaces are limited by the lack of a generalizable str