Successful pancreas or islet transplantation is currently the only cure for type 1 diabetes mellitus. Since the first pancreas transplant in 1966, there have been various refinements of surgical technique along with improved immunosuppressive regimens, resulting in significantly improved outcomes, with contemporary research into graft monitoring and newer biomarkers, potentially lengthening graft survival rates further. Patients with insulin-dependent diabetes mellitus who are eligible for pancreas or islet transplantation represent a select group, the tip of the iceberg for a significant global diabetes disease burden. In the last 50 years, there have been quantum advances in alternative technologies in diabetes therapy, both experimental and translational. Further development and improved access are required to treat the larger proportion of people suffering from diabetes. Emerging stem cell therapy is still experimental whereas alternatives including automated insulin delivery systems and islet cell transplantation are already used in some countries. Whilst automated insulin delivery systems have increased in efficacy, they still do not achieve the near physiological control of blood sugar, which can be achieved by successful pancreas or islet transplantation. This state-of-the-art review provides a summary of pancreas and islet transplantation to its current place in diabetes therapy, along with alternative and future therapies, including the obstacles associated with the dissemination of these new therapies. With the advent of these modern cellular and technological advances, this review addresses the question: are we entering an era where whole organ pancreas transplantation could be replaced entirely by modern technological advances in diabetes therapy?
Microgreens are rich functional crops with valuable nutritional elements that have health benefits when used as food supplements. Growth characterization, nutritional composition profile of 21 varieties representing five species of the Brassica genus as microgreens were assessed under light-emitting diodes (LEDs) conditions. Microgreens were grown under four different LEDs ratios (%); red:blue 80:20 and 20:80 (R80 :B20 and R20 :B80 ), or red:green:blue 70:10:20 and 20:10:70 (R70 :G10 :B20 and R20 :G10 :B70 ). Results indicated that supplemental lighting with green LEDs (R70 :G10 :B20 ) enhanced vegetative growth and morphology, while blue LEDs (R20 :B80 ) increased the mineral and vitamin contents. Interestingly, by linking the nutritional content with the growth yield to define the optimal LEDs setup, we found that the best lighting to promote the microgreen growth was the green LEDs combination (R70 :G10 :B20 ). Remarkably, under the green LEDs combination (R70 :G10 :B20 ) conditions, the microgreens of Kohlrabi purple, Cabbage red, Broccoli, Kale Tucsan, Komatsuna red, Tatsoi and Cabbage green, which can benefit human health in conditions with limited food, had the highest growth and nutritional content.
- MeSH
- Brassica * MeSH
- lidé MeSH
- listy rostlin MeSH
- nutriční hodnota MeSH
- osvětlení MeSH
- světlo MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
