Photo of Pekka Katajisto
  • PL 56 (Viikinkaari 5)




Research output per year

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Personal profile

Fields of Science

  • 1182 Biochemistry, cell and molecular biology
  • Stem Cell Biology
  • 1184 Genetics, developmental biology, physiology
  • Aging
  • Ageing
  • Regeneration
  • 3111 Biomedicine
  • Regenerative Medicine

International and National Collaboration Publications and projects within past five years.


LKB1 Represses ATOH1 via PDK4 and Energy Metabolism and Regulates Intestinal Stem Cell Fate

Gao, Y., Yan, Y., Tripathi, S., Pentinmikko, N., Amaral, A., Päivinen, P., Domenech-Moreno, E., Andersson, S., Wong, I. P. L., Clevers, H., Katajisto, P. & Mäkelä, T. P., Apr 2020, In : Gastroenterology. 158, 5, p. 1389-+ 23 p.

Research output: Contribution to journalArticleScientificpeer-review

Accumulation of Progerin Affects the Symmetry of Cell Division and Is Associated with Impaired Wnt Signaling and the Mislocalization of Nuclear Envelope Proteins

Sola-Carvajal, A., Revechon, G., Helgadottir, H. T., Whisenant, D., Hagblom, R., Döhla, J., Katajisto, P., Brodin, D., Fagerstrom-Billai, F., Viceconte, N. & Eriksson, M., Nov 2019, In : Journal of Investigative Dermatology. 139, 11, p. 2272-+ 21 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Latest advances in aging research and drug discovery

Bakula, D., Ablasser, A., Aguzzi, A., Antebi, A., Barzilai, N., Bittner, M-I., Jensen, M. B., Calkhoven, C. F., Chen, D., de Grey, A. D. N. J., Feige, J. N., Georgievskaya, A., Gladyshev, V. N., Golato, T., Gudkov, A. V., Hoppe, T., Kaeberlein, M., Katajisto, P., Kennedy, B. K., Lal, U. & 10 others, Martin-Villalba, A., Moskalev, A. A., Ozerov, I., Petr, M. A., Reason, M., Rubinsztein, D. C., Tyshkovskiy, A., Vanhaelen, Q., Zhavoronkov, A. & Scheibye-Knudsen, M., 30 Nov 2019, In : Aging. 11, 22, p. 9971-9981 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Notum produced by Paneth cells attenuates regeneration of aged intestinal epithelium

Pentinmikko, N., Iqbal, S., Mana, M., Andersson, S., Cognetta, A. B., Suciu, R. M., Roper, J., Luopajärvi, K., Markelin, E., Gopalakrishnan, S., Smolander, O-P., Naranjo, S., Saarinen, T., Juuti, A., Pietiläinen, K., Auvinen, P., Ristimäki, A., Gupta, N., Tammela, T., Jacks, T. & 4 others, Sabatini, D. M., Cravatt, B. F., Yilmaz, O. H. & Katajisto, P., 18 Jul 2019, In : Nature. 571, 7765, p. 398-+ 21 p.

Research output: Contribution to journalArticleScientificpeer-review

Suoliston kantasolut

Andersson, S., Luopajärvi, K., Pentinmikko, N. & Katajisto, P., 2019, In : Duodecim. 135, 7, p. 647-653 7 p.

Research output: Contribution to journalReview ArticleScientificpeer-review

Open Access


Respiratory epithelium (ResEp)

Toppila-Salmi, S., Andersson, S., Myller, J., Mäyränpää, M., Böhling, T., Renkonen, R., Mäkitie, A., Kauppi, P., Wang, D. Y. & Katajisto, P.


Project: Research project

Juselius s / Katajisto

Katajisto, P.

Unknown funder


Project: Research project

Syöpäsäätiö / Pekka Katajisto 2015

Katajisto, P.

Unknown funder


Project: Research project


  • 1 Oral presentation

Single Cell NGS services at Single Cell Analytics, FIMM TC

Pirkko Mattila (Speaker), Päivi Marjaana Saavalainen (Speaker), Pekka Aleksi Katajisto (Speaker)
29 Aug 2017

Activity: Talk or presentation typesOral presentation