Results 151 to 160 of about 43,592 (255)

Nodules on the Legs

open access: yesActas Dermo-Sifiliográficas (English Edition), 2008
M. Mollejo   +2 more
openaire   +3 more sources

Systemic T‐cell and local macrophage interactions mediate granule size‐dependent biological hydroxyapatite foreign body reaction

open access: yesBMEMat, EarlyView.
This study expanded our understanding of the size effect of biological hydroxyapatite (BHA) granules from a biological perspective rather than physical defect accommodation. Besides, we proposed the multi‐level structure of commercially available BHA granules based on their microstructure and provided a biological mechanism for the classification of ...
Yixiong Lin   +13 more
wiley   +1 more source

Deciphering the skeletal interoceptive circuitry to control bone homeostasis

open access: yesBMEMat, EarlyView.
This review introduces the skeletal interoceptive circuitry, covering the ascending signals from bone tissues to the brain (sensors), the central neural circuits that integrate this information and dispatch commands (CPU), and the descending pathways that regulate bone homeostasis (effectors).
Yefeng Wu   +7 more
wiley   +1 more source

GmWRKY33a is a hub gene responsive to brassinosteroid signaling that suppresses nodulation in soybean (Glycine max). [PDF]

open access: yesFront Plant Sci
Yang M   +13 more
europepmc   +1 more source

The effect of sodium nitroprusside in scaffolds for synergetic gas‐photothermal therapy of osteosarcoma

open access: yesBMEMat, EarlyView.
The PCLA‐SNP scaffolds can produce photothermal agents in situ under ultraviolet radiation. Then, the scaffold can release nitric oxide gas spontaneously and generate hyperthermia under near‐infrared laser to enhance ablation of bone tumors. Furthermore, the calcium and iron ions released from PCLA‐SNP scaffolds can accelerate bone regeneration ...
Shaojie Dong   +9 more
wiley   +1 more source

A new type III effector from Bradyrhizobium sp. DOA9 encoding a putative SUMO-protease blocks nodulation in Arachis hypogaea L. [PDF]

open access: yesSci Rep
Aphaiso B   +11 more
europepmc   +1 more source

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

open access: yesBMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu   +9 more
wiley   +1 more source

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