MDS Nordion of Ottawa has entered into an agreement with a Russian company to develop, market, and sell molybdenum-99 (Mo-99) radioisotopes produced in Russia.
Called Isotope, the company is the authorized subsidiary of Rosatom State Corporation of Moscow, the regulatory body of the Russian nuclear complex. The 10-year collaboration between MDS Nordion and Isotope may result in the creation of joint ventures or supply agreements to efficiently sell isotopes outside of Russia, according to MDS.
Isotope will provide MDS Nordion with a supplemental supply of Mo-99 until 2020, giving MDS a new source of the isotope for its customer base, which MDS hopes will offset the effects of the planned shutdown of Atomic Energy of Canada's National Research Universal reactor.
The initial quantities of Mo-99 supplied by Isotope to MDS will be incremental; over several years MDS expects the Russian company to supply up to 20% of global Mo-99 demand to back up MDS Nordion's long-term requirements. MDS expects to receive its first supply of Mo-99 from Isotope in the first half of fiscal 2011, the company said.
Related Reading
MDS advanced revenue in Q3, September 17, 2010
MDS extends cobalt-60 supply deal, August 13, 2010
Lantheus, MDS Nordion sign Mo-99 deal, July 8, 2010
MDS Nordion, Guerbet to develop PET agents, June 24, 2010
MDS posts Q2 loss, June 15, 2010
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![Examples of ultrasound findings and techniques. (A) Images in a 39-year-old male patient with a mass in the left thigh. The mass is heterogeneous on the B-mode US image (compared with the patient in D) and showed increased microvascularity (superb microvascular imaging [SMI]) and shear-wave elastography (SWE) values. Undifferentiated pleomorphic sarcoma was diagnosed at biopsy (with pleomorphic rhabdomyosarcoma in surgical specimen). (B) Images in an 18-year-old male patient with a mass in the left leg. The mass is hypoechoic on the B-mode image, with no other findings suggestive of malignancy. The lesion is in contact with the cortex of the tibia, which is slightly irregular. CT revealed a doubtful anteromedial tibial erosion. The microvascular study demonstrated high vascularization, suggestive of malignancy. Periosteal Ewing sarcoma was diagnosed with both histologic and immunohistochemical confirmation. (C) Images in a 69-year-old female patient with a lump growing on the outside of the left leg. Multiple SWE examinations were performed (please note the high values obtained in the measurements, whereas the color map highlights the stiffness relative to adjacent tissues). SMI showed areas of increased vascularization to target for sampling. Undifferentiated spindle cell sarcoma was diagnosed at biopsy, with residual leiomyosarcoma in the surgical specimen after neoadjuvant therapy. (D) Images in a 56-year-old female patient with a mass in the right thigh. The mass is heterogeneous at both B-mode ultrasound (similar to patient A) and MRI (coronal T2-weighted spectral attenuated inversion recovery [SPAIR]; T1-weighted pre-contrast and postcontrast imaging), which even shows uptake after the administration of paramagnetic contrast material, which is traditionally suggestive of malignancy. Low values at SMI and elastography are suggestive of benignity. Spindle cell lipoma was diagnosed at biopsy, with atypical spindle cell lipomatous tumor in the surgical specimen.](https://img.auntminnieeurope.com/mindful/smg/workspaces/default/uploads/2026/08/images-radiol250278fig2.APCFLSvX6p.jpg?auto=format%2Ccompress&dpr=2&fit=crop&h=167&q=70&w=250)
