Results 31 to 40 of about 41,691 (265)

Glacier elevation and mass changes over the central Karakoram region estimated from TanDEM-X and SRTM/X-SAR digital elevation models

open access: yesAnnals of Glaciology, 2016
Snow cover and glaciers in the Karakoram region are important freshwater resources for many down-river communities as they provide water for irrigation and hydropower.
Melanie Rankl, Matthias Braun
doaj   +1 more source

Modelling Attitude as a Delighter in Supply Chains: A Kano-Based Perspective

open access: yesLogistics
Background: Global supply chains operate in increasingly volatile and technology-intensive environments shaped by digital transformation and artificial intelligence integration. While prior research has emphasized structural and technological enablers of
Andrea Rankl, Peter Nemeth
doaj   +1 more source

Serum fetuin-A and RANKL levels in patients with early stage breast cancer [PDF]

open access: yesJournal of Medical Biochemistry, 2023
Background: Breast cancer (BC) is the primary cause of mortality due to cancer in females around the world. Fetuin-A is known to increase metastases over signals and peroxisomes related with growing. Receptor activator of nuclear factor-kB ligand (RANKL)
Afsar Cigdem Usul   +7 more
doaj  

RANKL Expression in Periodontal Disease: Where Does RANKL Come from?

open access: yesBioMed Research International, 2014
Periodontitis is an inflammatory disease characterized by periodontal pocket formation and alveolar bone resorption. Periodontal bone resorption is induced by osteoclasts and receptor activator of nuclear factor-κB ligand (RANKL) which is an essential and central regulator of osteoclast development and osteoclast function.
Bin Chen   +5 more
openaire   +5 more sources

Changes in Bone Metabolism and Structure in Primary Hyperparathyroidism

open access: yesActa Medica Bulgarica, 2020
Parathyroid hormone (PTH) is a key regulator of bone turnover. Depending on the duration of action, the hormone causes catabolic and anabolic effects by binding with specific receptors (PTHR1) in the bone.
Yankova I., Shinkov A., Kovatcheva R.
doaj   +1 more source

Detection Of Rankl Positive Cells in Gingival Tissue in Healthy & Chronic Periodontal Disease Patients -A Comparative Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Aim & Objective: The receptor activator of NF-kappa B ligand (RANKL) and its decoy receptor, osteoprotegerin (OPG), are the important proteins implicated in osteoclastogenesis.
J. BHUVANESWARRI   +2 more
doaj   +1 more source

Guizhi-Shaoyao-Zhimu decoction attenuates bone erosion in rats that have collagen-induced arthritis via modulating NF‐κB signalling to suppress osteoclastogenesis

open access: yesPharmaceutical Biology, 2021
Context Guizhi-Shaoyao-Zhimu decoction (GSZD) is commonly used to treat rheumatoid arthritis (RA), but its mechanism is unclear. Objective To investigate the effect of GSZD on bone erosion in type II collagen (CII)-induced arthritis (CIA) in rats and to ...
Shu-jun Wei   +6 more
doaj   +1 more source

Serum RANKL, osteoprotegerin (OPG), and RANKL/OPG ratio in nephrotic children [PDF]

open access: yesPediatric Nephrology, 2010
Receptor activator of NF-kB ligand (RANKL) and osteoprotegerin (OPG) play key roles in the pathogenesis of glucocorticoid-induced osteoporosis (GIO). The aim of our study was to determine whether the cumulative glucocorticoid dose (CGCS) in children with idiopathic nephrotic syndrome (INS) has any effect on the concentration of serum RANKL and OPG and ...
Wasilewska, Anna   +2 more
openaire   +2 more sources

Engineering Osteoimmune Responses with Functionalized Orthopedic Implants for Post‐Operative Osteosarcoma Treatment

open access: yesAdvanced Science, EarlyView.
Osteosarcoma is the most common primary bone tumor with limited treatment options and a terrible prognosis. This review provides a comprehensive summary of the recent development of osteoimmunomodulatory implants for post‐operative osteosarcoma treatment, of which the potential utility in evoking durable anti‐osteosarcoma immunity and accelerating bone
Yilong Dong   +6 more
wiley   +1 more source

Senolytic Therapy as a Preventive Strategy for Spine Degeneration and Pain

open access: yesAdvanced Science, EarlyView.
Cellular senescence promotes inflammation, tissue degeneration, and chronic back pain. In sparc‐null mice, early oral administration of the senolytic agents o‐vanillin and RG‐7112 reduced senescent cell burden and pro‐inflammatory SASP signaling across intervertebral discs, endplates, vertebral bone, and spinal cord.
Saber Ghazizadeh   +7 more
wiley   +1 more source

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