Results 51 to 60 of about 49,136 (264)
High Tree Species Diversity Promotes Thermal Enhancement Response of Microbial Carbon Use Efficiency
Advanced Science, EarlyView.ABSTRACT Predicting soil carbon dynamics under warming is constrained by limited understanding of microbial thermal adaptation, particularly whether microbial carbon use efficiency (CUE) can adapt to warming and how plant diversity modulates this response. Using soils from a natural tree species diversity gradient in a subtropical forest, we combined a
Pengpeng Duan +11 more
wiley +1 more source
Paradoxes in leaky microbial trade
Nature Communications, 2017 Microbes live in communities and exchange metabolites, but the resulting dynamics are poorly understood. Here, the authors study the interplay between metabolite production strategies and population dynamics, and find that complex and unexpected dynamics
Yoav Kallus, John H. Miller, Eric Libby
doaj +1 more source
Advanced Science, EarlyView.A minimally invasive optical window enables stable, long‐term imaging of peripheral nerves in vivo at single‐axon resolution. Dynamic processes of degeneration, regeneration, and cellular remodeling are visualized across multiple time scales within the same nerve region, providing a unique platform to study a variety of anatomical and molecular events ...
Igor D. Luzhansky +15 more
wiley +1 more source
Advanced Science, EarlyView.A highly sensitive SERS‐based platform measures PD‐L1 expression on EpCAM+ circulating EVs from cancer patients undergoing immunotherapy. Monitoring dynamic changes after treatment reveals that reduced EpCAM+ EV PD‐L1 levels associate with improved long‐term clinical outcomes, establishing a non‐invasive approach for tracking immune checkpoint ...
Byeonggeol Mun +15 more
wiley +1 more source
Interacción agua-sedimentos-trazador fluorescente en un reactor. Medición de flóculos
Cuadernos del CURIHAM, 2019 El objetivo fue estudiar en condiciones controladas de laboratorio la interacción entre el trazador fluorescente Amidorodamina G y sedimentos del río Salado (Santa Fe), con d50=11.6 mm y 97% de sedimentos finos.
Alex Wolfenson +5 more
doaj +1 more source
Advanced Science, EarlyView.Umbilical cord stem cell‐derived exosomes encapsulated in an immunomodulatory bioadhesive hydrogel spray enable localized therapy, sustained vesicle delivery, macrophage polarization, suppress systemic inflammation, and mitigate glucose and insulin homeostasis impairments in MAFLD.
Triya Saha +4 more
wiley +1 more source
La irrupción de la cuestión agroalimentaria en la agenda pública.
Perspectivas Revista de Ciencias Sociales, 2022 Este trabajo tiene por objeto analizar propuestas provinciales de regulación de la cuestión agroalimentaria a partir del relevamiento y sistematización de quince proyectos de ley presentados durante el año 2020 en la Legislatura de la Provincia de Santa
María Eugenia Marichal +3 more
doaj
Advanced Science, EarlyView.IMM‐H018, a dual IDO1/NE inhibitor, demonstrates potent therapeutic efficacy in sepsis by simultaneously targeting excessive inflammation and immune dysfunction. It prevents both primary and secondary sepsis through anti‐inflammatory, immune‐restoring, and renoprotective mechanisms, reducing organ damage, improving immune homeostasis, preserving kidney
Yi Zhou +11 more
wiley +1 more source
Deconstruction of Human Age‐Related Cataract Capsules Defines Aging
Advanced Science, EarlyView.We generate a comprehensive atlas of age‐related cataracts (ARC) at a single‐cell resolution, encompassing three disease states—mild cataract group (Mild), severe cortical cataract group (Severe_C), and severe nuclear cataract group (Severe_N). We find that ARC involves seven distinct lens capsule cell types, with notable differences in cellular ...
Qiaomei Tang +9 more
wiley +1 more source
Hepatology, EarlyView., 2022 Steatotic HCC can be diagnosed by MRI and forms a pro‐tumor immune microenvironment with high expression of PD‐L1, M2 polarization of macrophages and activation of CAFs, which may be a good target for combined immunotherapy. Abstract Background and Aims Immunotherapy has become the standard‐of‐care treatment for hepatocellular carcinoma (HCC), but its ...
Hiroki Murai +29 more
wiley +1 more source