News Articles


Alpha Cell project featured in GenomeWeb

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KTH professor Mathias Uhlén, founder of the Human Protein Atlas, was interviewed in GenomeWeb about the new Alpha Cell project, an effort with the aim to map and model cellular components and processes...Read more


Multiplex tissue image of the month - CRACR2A in salivary gland

News image of the month April 2025 CRACR2A salivary gland.PNG

Calcium release activated channel regulator 2A (gene: CRACR2A) displays a diverse expression pattern in the salivary gland...Read more


A highly multiplexed reference map of human tissues

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Since the release of HPA v24, we are providing a unique highly-multiplexed data set showing the distribution of a large set of reference markers across all major tissues and organs in the human body. The images have been generated using CODEX technology for simultaneous immunostaining of 47 marker proteins across the panel of normal HPA tissue microarrays. The markers have been selected to help distinguish different tissue structures and cell types, and thus histological features, in the TMAs...Read more


Human Protein Atlas featured in Nature editorial

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In an article in Nature, spatial proteomics was highlighted as a powerful and fast-evolving field - and the Human Protein Atlas was prominently featured as a pioneering initiative in this space. The article explores how researchers are using methods like high-resolution imaging, mass spectrometry, and machine learning in different ways to reveal the dynamic locations of proteins inside human cells...Read more


Multiplex tissue image of the month - CFAP45 in endometrium

News image of the month March 2025 CFAP45 endometrium glands merge.PNG

This month, cilia and flagella associated protein 45 (gene: CFAP45) is highlighted among the sparse population of ciliated cells in endometrial glands through the use of multiplex immunohistochemistry (mIHC/IF)...Read more