Browsing Brage IMR by Author "Varunjikar, Madhushri Shrikant"

Now showing items 1-7 of 7

    • CompareMS2 2.0: An Improved Software for Comparing Tandem Mass Spectrometry Datasets 

      Marissen, Rob; Varunjikar, Madhushri Shrikant; Laros, Jeroen F. J.; Rasinger, Josef; Neely, Benjamin A.; Palmblad, Magnus (Peer reviewed; Journal article, 2022)
      It has long been known that biological species can be identified from mass spectrometry data alone. Ten years ago, we described a method and software tool, compareMS2, for calculating a distance between sets of tandem mass ...

    • Fish species authentication in commercial fish products using mass spectrometry and spectral library matching approach 

      Varunjikar, Madhushri Shrikant; Pampliega, Javier Pineda; Belghit, Ikram; Palmblad, Magnus; Grøsvik, Bjørn Einar; Meier, Sonnich; Olsvik, Pål Asgeir; Lie, Kai Kristoffer; Rasinger, Josef (Peer reviewed; Journal article, 2024)
      Seafood fraud has become a global issue, threatening food security and safety. Adulteration, substitution, dilution, and incorrect labeling of seafood products are fraudulent practices that violate consumer safety. In this ...

    • Future feed control – Tracing banned bovine material in insect meal 

      Belghit, Ikram; Varunjikar, Madhushri Shrikant; Lecrenier, Marie-Caroline; Steinhilber, A.; Niedzwiecka, A.; Wang, Y.V.; Dieu, Marc; Azzollini, D.; Lie, Kai Kristoffer; Lock, Erik Jan Robert; Berntssen, Marc HG; Renard, Patricia; Zagon, Jutta; Fumière, Olivier; van Loon, Loon; Larsen, Thomas; Poetz, O.; Braeuning, Albert; Palmblad, Magnus; Rasinger, Josef (Peer reviewed; Journal article, 2021)
      In the present study, we assessed if different legacy and novel molecular analyses approaches can detect and trace prohibited bovine material in insects reared to produce processed animal protein (PAP). Newly hatched black ...

    • Multi-tissue proteogenomic analysis for mechanistic toxicology studies in non-model species 

      Lin, M.S.; Varunjikar, Madhushri Shrikant; Lie, Kai Kristoffer; Søfteland, Liv Ingeborg Rosvoll; Dellafiora, L.; Ørnsrud, Robin; Sanden, Monica; Berntssen, Marc HG; Dorne, J.L.C.M.; Bafna, V.; Rasinger, Josef (Peer reviewed; Journal article, 2023)
      New approach methodologies (NAM), including omics and in vitro approaches, are contributing to the implementation of 3R (reduction, refinement and replacement) strategies in regulatory science and risk assessment. In this ...

    • Proteomics for food and feed authentication in the circular food chain 

      Varunjikar, Madhushri Shrikant; Lie, Kai Kristoffer; Lundebye, Anne-Katrine; Belghit, Ikram; Ørnsrud, Robin; Berntssen, Marc HG; Lecrenier, M.C.; Oveland, Eystein; Palmblad, N.M.; Rasinger, Josef (Peer reviewed; Journal article, 2024)
      Background Ensuring consumer trust is critical in the circular economy and the reintroduction of animal proteins into the food chain. Authentication of the tissue and species-specific origin of food and feed samples is ...

    • Shotgun proteomics approaches for authentication, biological analyses, and allergen detection in feed and food-grade insect species 

      Varunjikar, Madhushri Shrikant; Belghit, Ikram; Gjerde, Jennifer; Palmblad, Magnus; Oveland, Eystein; Rasinger, Josef (Peer reviewed; Journal article, 2022)
      Untargeted proteomics can contribute to composition and authenticity analyses of highly processed mixed food and feed products. Here, we present the setup of an analytical flow tandem mass spectrometry method (AF-HPLC ...

    • Unveiling the potential of proteomics in addressing food and feed safety challenges 

      Perkons, Ingus; Varunjikar, Madhushri Shrikant; Rasinger, Josef (Peer reviewed; Journal article, 2023)
      The food and feed sector in Europe is rapidly evolving to address contemporary challenges, striving for fairer, safer, greener and more sustainable food systems. This includes the exploration of new protein sources for ...