ppOrganisation/Company Institut d'Investigació Biomèdica Sant Pau Research Field Other Researcher Profile Other Profession Positions Bachelor Positions Application Deadline 31 Jul 2026 - 15:00 (Europe/Madrid) Country Spain Type of Contract Permanent Job Status Full-time Hours Per Week 37,5 Offer Starting Date 3 Jul 2026 Is the job funded through the EU Research Framework Programme? Not funded by a EU programme Reference Number 2026/110 Is the Job related to staff position within a Research Infrastructure? No /ph3Offer Description /h3pAbout the Unit / Research Group /ppThe Oncogenesis and Antitumorals Research Group is a multidisciplinary team dedicated to the development and biological validation of novel targeted nanomedicines for cancer treatment. Its main research lines include: /pulliDevelopment of protein nanoconjugates for the targeted delivery of antitumor drugs or toxins to metastatic cancer stem cells. /liliDevelopment of novel animal models of disseminated disease in solid tumors and hematological malignancies for the mechanistic study of metastasis and the preclinical development of new therapies. /liliIdentification of prognostic biomarkers in head and neck squamous cell carcinoma and their functional in vivo validation. /li /ulpThe group is part of the Sant Pau Research Institute (IR Sant Pau), accredited as a Health Research Institute by the Carlos III Health Institute and recognised as a CERCA centre by the Government of Catalonia. It is also a member of the Biomedical Research Networking Centre in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN, CB06/01/1031) and has been recognised as a Consolidated Research Group by the Government of Catalonia (2021SGR-01140). /pulliMinimum qualification: Bachelor's degree in Biochemistry, Biotechnology or an equivalent degree in a related field. /liliOral and written proficiency in both official languages of Catalonia or, alternatively,



the selected candidate must demonstrate, or undertake to acquire within a maximum period of one year, an adequate command of both official languages. /liliIntermediate level of English. /liliIntermediate level of office software (Excel, Word, PowerPoint, etc.). /liliMaster's degree in Molecular Biology, Advanced Biotechnology or a related discipline. /liliExperience in recombinant protein production and purification. /liliExperience in site-directed bioconjugation of drugs to proteins. /liliExperience working with siRNAs. /liliExperience in tumour cell culture. /liliExperience with molecular biology techniques (SDS-PAGE, Western blot, PCR, cloning, etc.). /liliExperience in flow cytometry. /liliExperience using statistical analysis software (GraphPad Prism, SPSS or similar). /li /ulpResponsibilities /ppThe selected candidate will provide experimental support for the project b"CXCR4-Targeted siRNA Therapy against KRAS-driven Colorectal Cancer: A Precision Nanomedicine for Targeted In Vivo Gene Silencing." /b Responsibilities will include, but will not be limited to: /pulliRecombinant production of modular proteins in E. coli. /liliProtein purification using IMAC affinity chromatography. /liliConjugation of siRNAs to protein-based nanovehicles. /liliCharacterisation of nanoparticles and protein nanoconjugates. /liliMaintenance of tumour cell lines. /liliPerformance of MTT assays, bioluminescence assays, SDS-PAGE, Western blot and PCR. /liliMaintenance of laboratory records. /liliPreparation of routine laboratory solutions and reagents. /li /ulpWe offer /pulliPermanent contract linked to project bCNS /b. /li /ulp"This position is funded under project CNS , financed by MICIU/AEI/ / ." /pulliAnnual working schedule of b1,627.5 hours /b (37.5 hours per week). /liliSalary according to the applicable collective agreement. /liliAppointment within the Oncogenesis and Antitumorals Research Group (GOA). /li /ul /p #J-18808-Ljbffr

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