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Platinum group metals for nuclear medicine, a luxurious dream or the future of imaging and therapy: a review [PDF]

Frontiers in Nuclear Medicine
Platinum group metals (PGMs) consist of six transition metals: platinum (Pt), palladium (Pd), rhodium (Rh), osmium (Os), iridium (Ir), and ruthenium (Ru). PGMs have been used notably in industrial, electronic, and medical applications.
Daniel G. Racz, Ivis F. Chaple
doaj   +2 more sources

Platinum Group Metals Nanoparticles in Breast Cancer Therapy [PDF]

Pharmaceutics
Despite various methods currently used in cancer therapy, breast cancer remains the leading cause of morbidity and mortality worldwide. Current therapeutics face limitations such as multidrug resistance, drug toxicity and off-target effects, poor drug ...
Sibusiso Alven, Sendibitiyosi Gandidzanwa, Basabele Ngalo, Olwethu Poswayo, Tatenda Madanhire, Blessing A. Aderibigbe, Zenixole Tshentu   +6 more
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TP53 status and taxane-platinum versus platinum-based therapy in ovarian cancer patients: A non-randomized retrospective study [PDF]

BMC Cancer, 2008
Background Taxane-platinum therapy (TP) has replaced platinum-based therapy (PC or PAC, DNA damaging chemotherapy) in the postoperative treatment of ovarian cancer patients; however, it is not always effective.
Markowska Janina, Timorek Agnieszka, Madry Radoslaw, Ziolkowska-Seta Izabela, Kraszewska Ewa, Kupryjanczyk Jolanta, Stelmachow Jerzy, Bidzinski Mariusz   +7 more
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Extraction of platinum group metals from catalytic converters [PDF]

Heliyon
Platinum group metals (PGMs) assume an important role within the chemistry and chemical engineering due to their exceptional chemical stability in high temperatures and various environmental conditions.
Irina Chidunchi, Maxim Kulikov, Ruslan Sаfarov, Eldar Kopishev   +3 more
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Making precious metals cheap: A sonoelectrochemical – Hydrodynamic cavitation method to recycle platinum group metals from spent automotive catalysts [PDF]

Ultrasonics Sonochemistry, 2021
Platinum group metals, such as Pd and Pt, found in three-way catalyst converters were recycled in a two-step method: hydrodynamic cavitation followed by sonoelectrochemical dissolution.
Eugeniu Vasile, Adrian Ciocanea, Viorel Ionescu, Ioan Lepadatu, Cornelia Diac, Serban N. Stamatin   +5 more
doaj   +2 more sources

Overall survival following stereotactic radiosurgery for ten or more brain metastases: a systematic review and meta-analysis

BMC Cancer, 2023
Background Brain metastases are the most common intracranial tumours. Variation exists in the use of stereotactic radiosurgery for patients with 10 or more brain metastases.
Hamoun Rozati, Jiarong Chen, Matt Williams   +2 more
doaj   +1 more source

Efficacy of platinum agents for stage III non-small-cell lung cancer following platinum-based chemoradiotherapy: a retrospective study

BMC Cancer, 2022
Background Platinum-based chemoradiotherapy is the standard treatment for unresectable stage III non-small-cell lung cancer (NSCLC). However, few studies have evaluated the efficacy of subsequent chemotherapy for relapsed NSCLC following platinum-based ...
Eriko Miyawaki, Hirotsugu Kenmotsu, Yasushi Shintani, Ikuo Sekine, Takehito Shukuya, Koichi Takayama, Akira Inoue, Isamu Okamoto, Katsuyuki Kiura, Kazuhisa Takahashi, Nobuyuki Yamamoto, Tomoya Kawaguchi, Etsuo Miyaoka, Ichiro Yoshino, Hiroshi Date   +14 more
doaj   +1 more source

Post-magmatic processes recorded in bimodal chromitites of the East Chalkidiki meta-ultramafic bodies, Gomati and Nea Roda, Northern Greece

Frontiers in Earth Science, 2022
The meta-ultramafic bodies of Gomati and Nea Roda are situated in the Serbomacedonian Massif. They demonstrate bimodal character in terms of chromitite chemistry with both Cr- and Al-rich chromitites outcropping in proximity, with no obvious tectonic ...
Alkiviadis Sideridis, Basilios Tsikouras, Pavlos Tsitsanis, Petros Koutsovitis, Federica Zaccarini, Christoph Hauzenberger, Harilaos Tsikos, Konstantin Hatzipanagiotou   +7 more
doaj   +1 more source

Platinum and Platinum Group Metal-Free Catalysts for Anion Exchange Membrane Fuel Cells

Energies, 2020
The development of active hydrogen oxidation reaction (HOR) and oxygen reduction reaction (ORR) catalysts for use in anion exchange membrane fuel cells (AEMFCs), which are free from platinum group metals (PGMs), is expected to bring this technology one ...
Van Men Truong, Julian Richard Tolchard, Jørgen Svendby, Maidhily Manikandan, Hamish A. Miller, Svein Sunde, Hsiharng Yang, Dario R. Dekel, Alejandro Oyarce Barnett   +8 more
doaj   +1 more source

Efficacy of poly (ADP-ribose) polymerase inhibitors monotherapy and the impact to subsequent platinum-based chemotherapy in breast cancer susceptibility genes1/2-mutated ovarian cancer patients with secondary platinum-sensitive relapse

Journal of Ovarian Research, 2023
Background The therapeutic effect of poly (ADP-ribose) polymerase inhibitors (PARPi) monotherapy compared with platinum-based chemotherapy, and the impact to subsequent platinum-based chemotherapy after PARPi resistance were inconclusive in breast cancer
Yana Ma, Jiale Liu, Ning Li, Hualei Bu, Yongwen Huang, Chengjuan Jin, Hao Wen, Shuai Feng, Hui Zhang, Xiaorong Yang, Beihua Kong, Lingying Wu, Kun Song   +12 more
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