Results 51 to 60 of about 4,254 (200)

Rhenium Radioisotopes for Medicine, a Focus on Production and Applications

Molecules, 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, Petra Martini, Luca Urso, Teresa Ghirardi, Lorenza Marvelli, Corrado Cittanti, Aldo Carnevale, Melchiore Giganti, Mirco Bartolomei, Alessandra Boschi   +9 more
doaj   +1 more source

Low humidity dependence of proton conductivity in modified zirconium (IV)-hydroxy ethylidene diphosphonates [PDF]

, 2022
Proton conducting materials play an essential role in various fields of science and many applications, such as polymer electrolyte fuel cells (PEFCs). However, their proton conductivities suffer from the strong dependence on relative humidity (RH) and ...
Gopinathan M., Anilkumar, Hidenori, Ohashi, Takanori, Tamaki, Takeo, Yamaguchi, Takaya, Ogawa   +4 more
core   +2 more sources

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

Diagnostics, 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, Manuela Ciocoiu, Raoul-Vasile Lupușoru, Irena Grierosu, Radu Andy Sascău, Wael Jalloul, Roxana Iacob, Cati Raluca Stolniceanu, Alexandra Clement, Ana-Maria Stătescu, Daniela Crișu, Antoniu Octavian Petriș, Florin Mitu, Cipriana Ștefănescu   +13 more
doaj   +1 more source

Scanner‐agnostic artificial intelligence approach for fast bone scintigraphy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Purpose Current bone scintigraphy protocols often demand full‐count, 10–15 min scans to preserve image quality, and existing deep‐learning (DL) denoisers typically need to be retrained or retuned for each camera manufacturer. We introduce a scanner‐agnostic adaptive‐diffusion U‐Net designed to reconstruct diagnostic‐grade images from half‐time
Vinicius de Oliveira Menezes, Cleiton Cavalcante Queiroz, Antônio Augusto Silva Oliveira, Aurílio José dos Santos Filho, Allisson Francisco de Morais, Adriano de Oliveira Vigário, Maria Eduarda Flamini, Felipe Alves Mourato, Tsang Ing Ren, Marcos Antônio Dórea Machado   +9 more
wiley   +1 more source

Which drugs are risk factors for the development of gastroesophageal reflux disease?

The Turkish Journal of Gastroenterology, 2017
Gastroesophageal reflux disease (GERD), which is common in many communities, is associated with structural factors, eating habits, and the use of certain drugs.
Zeynel Mungan, Binnur Pınarbaşı Şimşek   +1 more
doaj   +1 more source

Bilateral Knee Osteonecrosis in an Adolescent With Leukemia on Prolonged Corticosteroids: Discordant Femoral–Tibial Findings on Bone Scan SPECT–CT

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Osteonecrosis (avascular necrosis, AVN) is a disabling complication of corticosteroid exposure and is well recognized in adolescents treated for hematologic malignancies, including acute lymphoblastic leukemia (ALL). We report a 17‐year‐old female with ALL and later acute myelogenous leukemia (AML) after hematopoietic stem cell transplantation
Fatemeh Haghighi, Fatemeh Tahghighi Sharabian, Fatemeh Jooshaei, Farzaneh Ghaffari Yousefzadeh, Marzieh Ebrahimi, Zeinab Paymani   +5 more
wiley   +1 more source

A striking case of bisphosphonate-induced osteonecrosis

Journal of Dr. NTR University of Health Sciences
Bisphosphonates are a group of drugs that are being increasingly recommended for patients with osteoporosis, Paget’s disease of bone, and cancer-related osteolysis. The major long-term complication of this drug is bisphosphonate-induced osteonecrosis. We
V. V. S. Subhanika, Sethu M. Saranu, Samata Yalamanchili, Purnachandrarao N. Nunsavath   +3 more
doaj   +1 more source

Studying Phosphoroorganic Modification of Smac‐Mimetics to Boost Selectivity for cIAP1‐BIR3 and Unravel cIAP1/XIAP Molecular Inhibition Mechanisms

Asian Journal of Organic Chemistry, Volume 15, Issue 7, July 2026.
The phosphoroorganic modification of Smac‐mimetics (SMs) drives selectivity for cIAP1‐ over XIAP‐BIR3. The divalent SM 6 partially dimerizes cIAP1, whereas it prefers intramolecular binding in XIAP. In XIAP the phosphoroorganic moiety of the monovalent SM 7 functions as an IBM, thus inhibiting both BIR2 and BIR3. Created in BioRender.
Elisa Fagnani, Paolo Cocomazzi, Waldemar Goldeman, Marcin Sieńczyk, Francesco Bonì, Mona Amini Baghbadorani, Agnieszka Łupicka‐Słowik, Federica Cossu   +7 more
wiley   +1 more source

Uranyl Diphosphonates with Pillared Structures

, 2016
A series of five uranyl diphosphonates with pillared and canted pillared structures have been prepared and characterized. These compounds are constructed from UO6 tetragonal bipyramids and UO7 pentagonal bipyramids that are bridged by the diphosphonate ...
Pius O. Adelani (1705084), Thomas E. Albrecht-Schmitt (1370601)   +1 more
core   +1 more source

Diagnosis and management of osteoporosis in the older senior

Clinical Interventions in Aging, 2009
Sheryl F Vondracek, Sunny A LinneburDepartment of Clinical Pharmacy, School of Pharmacy C238-L15, University of Colorado Denver, Aurora, CO, USAAbstract: The older senior is at high risk for osteoporosis.
Sheryl F Vondracek, Sunny A Linnebur
doaj