Results 41 to 50 of about 7,598 (253)

Rhenium Radioisotopes for Medicine, a Focus on Production and Applications

open access: yesMolecules, 2022
In recent decades, the use of alpha; pure beta; or beta/gamma emitters in oncology, endocrinology, and interventional cardiology rheumatology, has proved to be an important alternative to the most common therapeutic regimens. Among radionuclides used for
Licia Uccelli   +9 more
doaj   +1 more source

Inhibitory effect of salmon calcitonin on bone resorption: morphological study of the tibial growth plate in rats. [PDF]

open access: yes, 1993
Salmon calcitonin (sCT) at doses of 100 and 50 UI given subcutaneously to growing rats produced in vivo evidence of osteoclastic activity inhibition. Histological assessment was carried out by measuring the perichondrial ring of Lacroix height, and a ...
Coci A.   +3 more
core   +1 more source

Pamidronato dissódico (APD) no tratamento das metástases ósseas.

open access: yesActa Médica Portuguesa, 1993
Diphosphonates are potent inhibitors of bone resorption, they have been evaluated in several clinical trials for bone metastases. We performed a clinical study to evaluate the therapeutic effect of Disodium Pamidronate over pain and radiologic evolution ...
L Costa, C Moreira, E B da Costa
doaj   +1 more source

Role of Diphosphonates Bone Scintigraphy in Correlation with Biomarkers for a Personalized Approach to ATTR Cardiac Amyloidosis in North-Eastern Romania

open access: yesDiagnostics, 2022
Transthyretin cardiac amyloidosis (ATTR) is a rare cardiac protein deposition disease characterized by progressive thickening of both ventricles, the inter-atrial-ventricular septum and the atrioventricular valves. The gold standard method for diagnosing
Teodor Marian Ionescu   +13 more
doaj   +1 more source

Development of Bone Targeting Drugs. [PDF]

open access: yes, 2017
The skeletal system, comprising bones, ligaments, cartilage and their connective tissues, is critical for the structure and support of the body. Diseases that affect the skeletal system can be difficult to treat, mainly because of the avascular cartilage
Alméciga-Díaz, Carlos J.   +6 more
core   +2 more sources

Advantages of horizontal centrifugation of platelet‐rich fibrin in regenerative medicine and dentistry

open access: yesPeriodontology 2000, EarlyView.
Abstract The aim of this comprehensive review was to evaluate comparative studies on horizontal and fixed‐angle centrifugation methods for preparing platelet‐rich fibrin (PRF). Furthermore, additional studies utilizing horizontal PRF (H‐PRF) were systematically investigated.
Nima Farshidfar   +6 more
wiley   +1 more source

Targeting Tumor Dormancy and Recurrence: Molecular Mechanisms and Peptide Therapeutic Delivery

open access: yesMedComm – Oncology, Volume 5, Issue 1, March 2026.
This review summarizes the molecular mechanisms that regulate tumor dormancy and its role in cancer recurrence, with emphasis on immune evasion, extracellular matrix remodeling, metabolic regulation and angiogenic switching. It further discusses emerging peptide–based therapeutic strategies aimed at detecting, modulating, and eliminating dormant tumor ...
Abdur Raheem Aleem   +9 more
wiley   +1 more source

18‐FDG PET in the Evaluation of Therapeutic Response of Necrotizing Otitis Externa

open access: yesThe Laryngoscope, Volume 136, Issue 2, Page 961-971, February 2026.
PET performed well in assessing the therapeutic response of NEO, with excellent sensitivity but low specificity of visual analysis. A complementary quantitative analysis was useful to distinguish between satisfactory and insufficient partial responses. ABSTRACT Objective The duration of antibiotic treatment for necrotizing otitis externa (NEO) and the ...
Lucie Lécolier   +5 more
wiley   +1 more source

New lanthanide phosphonates structures obtained using XRPD data [PDF]

open access: yes, 1995
5 páginas, 2 figuras, 3 tablas.-- Trabajo presentado como póster a la 12th European Powder Diffraction Conference (EPDIC 2010).-- et al.Seven lanthanide diphosphonates, [H3N(CH2)4NH3]Ln[hedpH][hedpH2] (Ln = La, Pr, Sm, Eu, Gd, Tb, Er; hedp = 1 ...
Fernández-Zapico, E.   +3 more
core   +1 more source

Lanthanide Coordination Networks Based on Diamantane‐4,9‐Diphosphonic Acid

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 1, January 6, 2026.
The combination of Ln3+ ions and the diamantane‐4,9‐bis(hydrogenphosphonate) linker results in 3D networks where Eu3+, Gd3+, and Er3+ exhibit an uncommon coordination number of 6. Four new Ln‐based (Ln = Eu, Gd, Er) coordination networks, {[EuL1.5(H2O)4]·H2O}n and {[LnL1.5(H2O)]·H2O}n (Ln = Eu, Gd, Er), were synthesized using the precursor diamantane‐4,
Tim Müller   +4 more
wiley   +1 more source

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