Cell Culture

Graphical abstract showing the effect of estrogen-deficiency on a tooth
Emerging evidence indicates that postmenopausal women with periodontitis have aggravated inflammation and prolonged course, with the detailed mechanisms largely unknown. This study aimed to determine the pathogenic role of aberrant extracellular vesicles due to imbalanced-polarized macrophages and explore the therapeutic approach for periodontitis in postmenopausal individuals. Periodontitis in ovariectomized (OVX) mouse models were established to simulate the aggravated periodontitis in postmenopausal women.
This review focuses on how culture can complicate and impede attempts at promoting more efficient, more sustainable, and often more affordable forms of mobility as well as energy use in homes and buildings. In simpler terms: it illustrates the cultural barriers to a low-carbon, low-energy future across 28 countries. Rather than focus on energy supply, it deals intently with energy end-use, demand, and consumption.
Elsevier, Trends in Food Science and Technology, Volume 97, March 2020
Background: Cultured meat has emerged as a breakthrough technology for the global food industry, which was considered as a potential solution to mitigate serious environmental, sustainability, global public health, and animal welfare concerns in the near future. Although there is promise that cultured meat can supplement or even replace conventional meat, many challenges still need to be resolved in the early stages.
Nanotechnology provides an emerging potent alternate mode of cancer therapy. Nanomaterials dispersion or solubility is of particular concern in utilising their full potential applications in biomedical fields. PEGylation of nanomaterials is considered to provide products with stealth properties, and physiological environment with no obvious adverse effects. The purpose of this work was to develop a sustainable one-step method for fabrication of hierarchical microspheres of PEGylated MoS 2 nanosheets using a stoichiometric ratio of Mo(VI) and thiourea.