Results 51 to 60 of about 7,066 (201)
High dose teriparatide (rPTH1-34) therapy increases callus volume and enhances radiographic healing at 8-weeks in a massive canine femoral allograft model. [PDF]
PLoS ONE, 2017 Small animal studies have demonstrated significant high-dose recombinant parathyroid hormone1-34 (rPTH1-34) effects on intercalary allograft healing. Towards a human adjuvant therapy to decrease non-unions, we evaluated rPTH1-34 safety and efficacy in a ...
Kohei Nishitani +7 more
doaj +1 more source
Frontiers in Ecology and Evolution, 2021 Despite their significance for paleobiological interpretations, bite marks have been rarely reported in non-mammalian therapsids (NMT). Here we describe, for the first time, the occurrence of a tooth embedded in the snout of a gorgonopsian.
Julien Benoit +2 more
doaj +1 more source
A Bio‐Inspired Perspective on Materials Sustainability
Advanced Materials, EarlyView.This perspective discusses natural materials as inspiration for sustainable engineering designs and the processing of materials. First, circularity, longevity, parsimony, and activity are presented as essential material paradigms. The perspective then uses many examples of natural and technical materials to introduce principles such as oligo ...
Wolfgang Wagermaier +2 more
wiley +1 more source
Modulation of fixation stiffness from flexible to stiff in a rat model of bone healing
Acta Orthopaedica, 2017 Background and purpose — Constant fixator stiffness for the duration of healing may not provide suitable mechanical conditions for all stages of bone repair.
Nicole Bartnikowski +8 more
doaj +1 more source
Accelerated Bone Healing via Electrical Stimulation
Advanced Science, EarlyView.Electrical stimulation significantly impacts bone healing by enhancing osteoblast proliferation, differentiation, and vascularization through calmodulin/calcineurin/NFAT signaling. It also boosts macrophage function and cell migration, presenting a comprehensive approach to accelerating bone repair.
Jianfeng Sun +4 more
wiley +1 more source
Histological Evaluation for the Use of β-Tricalcium Phosphate as a Bone Substitute in Accelerating Bone Healing: An Experimental Study on Rabbits [PDF]
Al-Rafidain Dental Journal, 2014 Aims: The present study designed to assess the effects of a bone substitute consisting of β-Tricalcium Phosphate (β-TCP) on acceleration of bone healing of surgically created defects. Materials and Methods: Ten rabbits were included in the study.
Atalla F Rejab +2 more
doaj +1 more source
Advanced Science, EarlyView.The study reveals that glutaminolysis in macrophages is inhibited under type 2 diabetes mellitus (T2DM) conditions, which impedes fracture healing by reducing bone morphogenetic protein 2 (BMP2) production through increased cytosine methylation on the promoter.
Jing Wang +12 more
wiley +1 more source
Viridicatol from the Deep‐Sea‐Derived Fungus Alleviates Bone Loss by Targeting the Wnt/SHN3 Pathway
Advanced Science, EarlyView.Viridicatol (VDC), isolated from the deep‐sea‐derived fungus, enhances osteogenesis in vitro and in vivo by targeting Wnt/SHN3 signaling pathway. It can be delivered via engineered nanovesicles to mitigate bone loss of osteoporosis, fracture repair, and osteogenesis imperfecta.
Chun‐Lan Xie +10 more
wiley +1 more source
Revista de la Facultad de Medicina Humana, 2021 More child abuse cases are reported in Peru every year; however, there is no official report that describes the actual incidence, especially of the most vulnerable population such as infants.
Consuelo del Rocio Luna Muñoz +3 more
doaj +1 more source
Advanced Science, EarlyView.Two closely related whitefly species, Trialeurodes vaporariorum and Bemisia tabaci, are found to each possess a plant‐derived TLP gene, but with entirely different functions. This finding of functional divergence challenges the notion that HGT genes maintain similar functions across species and shows that they can follow unique evolutionary paths that ...
Yuan Hu +12 more
wiley +1 more source