Results 91 to 100 of about 4,384,582 (248)

Rapid and In-situ Detection of Biological Agents via Near-Infrared Spectroscopy and Cloud-Powered Neural Networks [PDF]

open access: yes
The contagious nature of certain biological agents and the difficulty in treating infections render them a significant threat to public health and safety.
Esseiva, Pierre   +5 more
core   +1 more source

Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism

open access: yesAdvanced Science, EarlyView.
Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He   +7 more
wiley   +1 more source

Select agents and toxins : keeping lifesaving research safe and secure [PDF]

open access: yes
The Federal Select Agent Program (FSAP) regulates the possession, use, and transfer of biological select agents and toxins so that important work with potentially dangerous and deadly pathogens and toxins is conducted as safely and securely as possible ...

core   +4 more sources

Sugar-based water retention agents in meat products: enhancing water-holding capacity and promoting health benefits

open access: yesFood Science and Human Wellness
For the purpose of satisfying high demands for taste, color, flavor, and storage of meat products, water retention agents (WRAs) play an important role.
Jiahui Ma   +12 more
doaj   +1 more source

ACAT1‐Mediated SP1‐K694 Lactylation Promotes M1 Macrophage Polarization via TREM1 Transcription in COPD

open access: yesAdvanced Science, EarlyView.
Upon cigarette smoke exposure(CSE), LDHA expression is increased in lung macrophages, promoting the conversion of pyruvate to lactate and elevating the lactylation level of SP1 at the K694 site. This, in turn, enhances SP1 enrichment at the TREM1 promoter, increases TREM1 expression, promoted M1 macrophage polarization, and triggers the secretion of ...
Ling Lin   +5 more
wiley   +1 more source

In Situ Photo‑Crosslinked Functional Bilayer Hydrogel Modulates Local Microenvironment and Remyelination After Optic Nerve Injury

open access: yesAdvanced Science, EarlyView.
A blue‐light‐crosslinked bilayer hydrogel was developed for local optic nerve repair. The adhesive GM‐Odex outer layer seals and anchors the lesion, while the non‐adhesive GM‐imid inner layer releases MPDA‐Cle without obstructing CSF flow. This system modulates oxidative and inflammatory microenvironments, supports oligodendrocyte differentiation and ...
Tonghe Pan   +13 more
wiley   +1 more source

Omnidirectional Interaction Networks Modulating Phenotypic Plasticity in the Gut Microbiota Towards Ulcerative Colitis

open access: yesAdvanced Science, EarlyView.
This study employs a spouse‐pair cohort design and an idopNetwork model that integrates evolutionary game theory, predator‐prey dynamics, and developmental modularity theory to reconstruct maximally informative microbial interaction networks. This approach reveals how interspecies interactions drive the phenotypic plasticity of the gut microbiota in ...
Huizhen Li   +15 more
wiley   +1 more source

Exploring Opportunities for Development of Bioinsecticide to Combat Harmful Organisms on the Tobacco

open access: yesРастениевъдни науки, 2013
The biological means for plant protection in Bulgaria are not yet sufficiently represented in the practice. Although some of them demonstrated its qualities for a long time, there is still some mistrust among farmers.
Hristo Bozukov   +2 more
doaj  

Decoding Biomolecular Phase Separation: From Physiological Roles to Pathological Mechanisms and Therapeutic Biomaterials Design

open access: yesAdvanced Science, EarlyView.
This review systematically elaborates on the mechanisms underlying physiological regulation and pathological dysregulation of biomolecular phase separation. It also summarizes advances in phase‑separation‑targeted therapeutic strategies and the design of functional biomaterials inspired by this process.
Jiawei Zhu   +5 more
wiley   +1 more source

Bioherbicides: revolutionizing weed management for sustainable agriculture in the era of One-health

open access: yesCurrent Research in Microbial Sciences
The main objective of agricultural weed management is to increase crop productivity to maintain a delicate balance between food demand and supply for an increasing population and ensure food security globally.
Taqi Raza   +10 more
doaj   +1 more source

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