摘要：The vicious cycle between tumor cell proliferation and bone resorption remarkably elevates the progression and metastasis of bone ***,we fabricated polyethylene glycol-conjugated alendronate-functionalized and chloroquine(CQ)-loaded polydopamine nanoparticles(PPA/CQ)for efficient treatment of bone tumors via breaking the vicious *** nanoparticles were efficiently accumulated to the bone tissues,especially the osteolytic lesions around *** released from PPA/CQ inhibited osteoclastogenesis via preventing the degradation of tumor necrosis factor(TNF)receptor-associated receptor 3 to attenuate the osteolysis in bone *** the other hand,CQ blocked the autophagy in cancer cells,resulting in improved photothermal killing of cancer ***,the in vivo experiment revealed that PPA/CQ-associated treatment efficiently inhibited both tumor growth and *** work suggests that autophagy inhibition-associated photothermal therapy could be a promising strategy for treating malignant bone tumors.

摘要：As we navigate the transition from the Fourth to the Fifth Industrial Revolution,the emerging fields of biomanufacturing and biofabrication are transforming life sciences and *** sectors are benefiting from a synergy of synthetic and engineering biology,sustainable manufacturing,and integrated design *** techniques such as 3D bioprinting,tissue engineering,directed assembly,and self-assembly are instrumental in creating biomimetic scaffolds,tissues,organoids,medical devices,and biohybrid *** field of biofabrication in the United Kingdom and Ireland is emerging as a pivotal force in bioscience and healthcare,propelled by cutting-edge research and *** on the production of biologically functional products for use in drug delivery,in vitro models,and tissue engineering,research institutions across these regions are dedicated to innovating healthcare solutions that adhere to ethical standards while prioritising sustainability,affordability,and healthcare system benefits.

摘要：Human life intimately depends on plants for food,biomaterials,health,energy,and a sustainable *** plants have been genetically improved mostly through breeding,along with limited modification via genetic engineering,yet they are still not able to meet the ever-increasing needs,in terms of both quantity and quality,resulting from the rapid increase in world population and expected standards of living.A step change that may address these challenges would be to expand the potential of plants using biosystems design *** represents a shift in plant science research from relatively simple trial-and-error approaches to innovative strategies based on predictive models of biological *** biosystems design seeks to accelerate plant genetic improvement using genome editing and genetic circuit engineering or create novel plant systems through de novo synthesis of plant *** this perspective,we present a comprehensive roadmap of plant biosystems design covering theories,principles,and technical methods,along with potential applications in basic and applied plant biology *** highlight current challenges,future opportunities,and research priorities,along with a framework for international collaboration,towards rapid advancement of this emerging interdisciplinary area of ***,we discuss the importance of social responsibility in utilizing plant biosystems design and suggest strategies for improving public perception,trust,and acceptance.