Results 111 to 120 of about 157,325 (288)

Trabecular bone score in obese patients with and without diabetes

Italian Journal of Medicine
The link between obesity, diabetes and bone metabolism is quite complex and not entirely clear. Although many clinical and epidemiological studies demonstrate that obesity enhances bone mineral density, its effect on bone microarchitecture is uncertain.
Gordana Dzeletovic, Aleksandar Jovanovic, Tatjana Novakovic, Snezana Markovic-Jovanovic, Emilija Novakovic, Anja Dzeletovic, Milena Lukić, Biljana Kostic-Inic, Sanja Jovanovic, Miljan Jankovic   +9 more
doaj   +1 more source

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

Cardiac morphological and morphometric analysis of Ardea alba

The Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio, Max Alex Santos Ferreira, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +5 more
wiley   +1 more source

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source

A Meta‐Analysis of Trabecular Bone Score in Fracture Risk Prediction and Its Relationship to FRAX

Journal of Bone and Mineral Research, 2016
E. McCloskey, A. Odén, N. Harvey, W. Leslie, D. Hans, H. Johansson, R. Barkmann, S. Boutroy, Jacques P. Brown, R. Chapurlat, P. Elders, Y. Fujita, C. Glüer, D. Goltzman, M. Iki, M. Karlsson, A. Kindmark, M. Kotowicz, N. Kurumatani, T. Kwok, O. Lamy, J. Leung, K. Lippuner, Ö. Ljunggren, M. Lorentzon, D. Mellström, T. Merlijn, L. Oei, C. Ohlsson, J. Pasco, F. Rivadeneira, B. Rosengren, E. Sornay‐Rendu, P. Szulc, J. Tamaki, J. Kanis   +35 more
semanticscholar   +1 more source

Trabecular bone score in subjects with normocalcemic hyperparathyroidism

Bone Reports, 2020
Anda Mihaela Naciu, Gaia Tabacco, Stefania Falcone, Assunta Santonati, Silvia Irina Briganti, Diana Lelli, Claudio Pedone, Andrea Fabbri, Iacopo Chiodini, John Paul Bilezikian, Nicola Napoli, Silvia Manfrini, Roberto Cesareo, Andrea Palermo   +13 more
doaj   +1 more source

Nerve Growth Factor is Sufficient to Cause Multiple Osteoarthritis‐Relevant Pathologic Features in Naïve Murine Knee Joints

Arthritis &Rheumatology, EarlyView.
Objective Nerve growth factor (NGF), a key mediator of pain, is increased in osteoarthritic (OA) joints. Antibodies against NGF show analgesic effects in painful knee OA, but clinical development was stopped because of side effects in the joints. Knowledge about the biologic effects of NGF on joint tissues is limited. Therefore, we explored the effects
Alia M. Obeidat, Michael D. Newton, Jun Li, Baofeng Hu, Shingo Ishihara, Lindsey Lammlin, Lucas M. Junginger, Easton C. Farrell, Lai Wang, Frank C. Ko, Richard J. Miller, Carla R. Scanzello, Tristan Maerz, Rachel E. Miller, Anne‐Marie Malfait   +14 more
wiley   +1 more source

2D copper nanozyme patches facilitate bone regeneration via interfacial modulation of osteoclast‐osteoblast dynamics

BMEMat, EarlyView.
This study develops a nano‐enzyme patch (ezPatch) targeting bone interfaces. Utilizing ligand‐to‐metal charge transfer (LMCT) catalysis and bone‐targeting ligands on copper nanosheets, ezPatch simultaneously scavenges reactive oxygen species (ROS) and generates oxygen in situ at bone‐losing sites.
Yi Chen, Haoyue Hu, Danyang Wang, Ying Wang, Zhibang Li, Xiaoyi Liu, Yandi Zhang, Junkun Feng, Weiwei Zhao, Kai Li, Qi‐Zhi Zhong, Shaohua Ge, Jianhua Li   +12 more
wiley   +1 more source

Nomogram for Osteoporosis Risk Using LDCT Trabecular Parameters

Diagnostics
Background: Low-dose computed tomography (LDCT) offers a unique opportunity to assess osteoporosis risk during routine lung cancer screening. This study aims to develop an integrated prediction model using trabecular bone features from LDCT and clinical ...
Pin-Chieh Wu, Yun-Ju Wu, Chiao-Lin Hsu, Hsien-Chung Yu, Chi-Shen Chen, Fu-Zong Wu   +5 more
doaj   +1 more source