Results 31 to 40 of about 1,124,156 (362)

THE CLINICAL SIGNIFICANCE OF THE ULNAR NUTRIENT FORAMEN: A MORPHOLOGICAL ANALYSIS.

open access: yesStudent's Journal of Health Research Africa, 2023
Background: The arteries that provide nutrients to the bone enter the bone of the ulna through the nutrient foramina. During bone grafting, it is necessary to understand the position and number of nutrient foramina to ensure that the bone grafts have a ...
Mahesh Dhoot   +2 more
doaj   +1 more source

Observation of Mammalian Similarity Through Allometric Scaling Laws [PDF]

open access: yes, 2002
We discuss the problem of observation of natural similarity in skeletal evolution of terrestrial mammals. Analysis is given by means of testing of the power scaling laws established in long bone allometry, which describe development of bones (of length ...
Alexander   +23 more
core   +2 more sources

Bone phenotypes in rheumatology – there is more to bone than just bone [PDF]

open access: yesBMC Musculoskeletal Disorders, 2020
AbstractOsteoarthritis, rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis, all have one clear common denominator; an altered turnover of bone. However, this may be more complex than a simple change in bone matrix and mineral turnover.
Thudium, Christian S.   +8 more
openaire   +8 more sources

Ewing’s Sarcoma Multifocal Metastases to Temporal and Occipital Bone: A Rare Presentation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Ewing’s sarcoma (ES) is a common malignant bone tumour seen to involve long bones, flat pelvic bones and ribs and vertebrae in majority of cases.
Kanika Rana   +4 more
doaj   +1 more source

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

Phospho1 deficiency transiently modifies bone architecture yet produces consistent modification in osteocyte differentiation and vascular porosity with ageing [PDF]

open access: yes, 2015
PHOSPHO1 is one of principal proteins involved in initiating bone matrix mineralisation. Recent studies have found that Phospho1 KO mice (Phospho1-R74X) display multiple skeletal abnormalities with spontaneous fractures, bowed long bones, osteomalacia ...
Carriero, A   +11 more
core   +3 more sources

Bones of sutures and fontanelles of a human skull [PDF]

open access: yesСаратовский научно-медицинский журнал, 2017
The purpose: to identify patterns of occurrence and formation of bone joints and bones of the human skull fontanelles vault. Material and Methods. 597 male and female skulls with the bones of the anterior and posterior fontanelle, the bones of the ...
Zaichenko А.А., Zhurkin K.l.
doaj  

The petrous bone contains high concentrations of osteocytes: One possible reason why ancient DNA is better preserved in this bone.

open access: yesPLoS ONE, 2022
The characterization of ancient DNA in fossil bones is providing invaluable information on the genetics of past human and other animal populations. These studies have been aided enormously by the discovery that ancient DNA is relatively well preserved in
Jamal Ibrahim   +5 more
doaj   +1 more source

Bone mechanical properties in healthy and diseased states [PDF]

open access: yes, 2018
The mechanical properties of bone are fundamental to the ability of our skeletons to support movement and to provide protection to our vital organs.
Hussein, Amira I.   +2 more
core   +1 more source

Ionizing radiation effects on osseointegration: a pre-clinical study [PDF]

open access: yesBrazilian Oral Research
The purpose of this study was to evaluate the effect of a single dose of ionizing radiation (30 Gy) on the osseointegration of implants in the rabbit tibia. Twenty rabbits received two dental Morse-tapered junction implants and one implant in each tibia.
Roberta de Oliveira Alves   +6 more
doaj   +1 more source

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