Results 71 to 80 of about 2,717,930 (384)

Segmentation of bone structures in 3D CT images based on continuous max- ow optimization [PDF]

open access: yes, 2015
In this paper an algorithm to carry out the automatic segmentation of bone structures in 3D CT images has been implemented. Automatic segmentation of bone structures is of special interest for radiologists and surgeons to analyze bone diseases or to ...
Acha Piñero, Begoña   +2 more
core  

Increasing the knowledge, identification and treatment of osteoporosis through education and shared decision-making with residents living in a retirement village community [PDF]

open access: yes, 2018
Objective: This pilot study explored whether individual goal setting in a retirement village setting could improve strategies to strengthen bones in an ageing population and help prevent osteoporosis.
Australian Institute of Health and Welfare   +25 more
core   +2 more sources

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Recent Developments in Osteogenesis Imperfecta [PDF]

open access: yes, 2015
Osteogenesis imperfecta (OI) is an uncommon genetic bone disease associated with brittle bones and fractures in children and adults. Although OI is most commonly associated with mutations of the genes for type I collagen, many other genes (some ...
Albert, Carolyne   +3 more
core   +2 more sources

A Lightweight U-Net Architecture Multi-Scale Convolutional Network for Pediatric Hand Bone Segmentation in X-Ray Image

open access: yesIEEE Access, 2019
Bone age assessment (BAA) is a common radiological examination used in pediatrics based on an analysis of ossification centers and epiphyses of hand bones.
Lian Ding   +4 more
doaj   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

open access: yesFEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász   +6 more
wiley   +1 more source

Consequences of daily administered parathyroid hormone on myeloma growth, bone disease, and molecular profiling of whole myelomatous bone. [PDF]

open access: yesPLoS ONE, 2010
Induction of osteolytic bone lesions in multiple myeloma is caused by an uncoupling of osteoclastic bone resorption and osteoblastic bone formation.
Angela Pennisi   +7 more
doaj   +1 more source

Cell‐free DNA aneuploidy score as a dynamic early response marker in prostate cancer

open access: yesMolecular Oncology, EarlyView.
mFast‐SeqS‐based genome‐wide aneuploidy scores are concordant with aneuploidy scores obtained by whole genome sequencing from tumor tissue and can predict response to ARSI treatment at baseline and, at an early time point, to ARSI and taxanes. This assay can be easily performed at low cost and requires little input of cfDNA. Cell‐free circulating tumor
Khrystany T. Isebia   +17 more
wiley   +1 more source

Influence of salts of heavy metals on the structure of epiphyseal cartilage [PDF]

open access: yes, 2007
Among the known unfavorable influences on the skeletal bone, there is reaction on epiphyseal cartilage of bones under the influence of salts of heavy metals in the organism.
Nwaogy, A.   +4 more
core  

Характер просторового розташування етносів по теренах Одеської області (друга половина ХХ ст.) [PDF]

open access: yes, 2005
Background: Axial osteitis of the proximal sesamoid bones and desmitis of the intersesamoidean ligament has been described in Friesian horses as well as in other breeds.
Back, Willem   +8 more
core   +4 more sources

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