Results 101 to 110 of about 914,673 (333)

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Definition of a High-Confidence Mitochondrial Proteome at Quantitative Scale

Cell Reports, 2017
Mitochondria perform central functions in cellular bioenergetics, metabolism, and signaling, and their dysfunction has been linked to numerous diseases.
Marcel Morgenstern, Sebastian B. Stiller, Philipp Lübbert, Christian D. Peikert, Stefan Dannenmaier, Friedel Drepper, Uri Weill, Philipp Höß, Reinhild Feuerstein, Michael Gebert, Maria Bohnert, Martin van der Laan, Maya Schuldiner, Conny Schütze, Silke Oeljeklaus, Nikolaus Pfanner, Nils Wiedemann, Bettina Warscheid   +17 more
doaj   +1 more source

The Human SLC25A33 and SLC25A36 Genes of Solute Carrier Family 25 Encode Two Mitochondrial Pyrimidine Nucleotide Transporters [PDF]

, 2014
The human genome encodes 53 members of the solute carrier family 25 (SLC25), also called the mitochondrial carrier family, many of which have been shown to transport inorganic anions, amino acids, carboxylates, nucleotides, and coenzymes across the inner
Agrimi, G., Cirigliano, A., Di Noia, M. A., Iacobazzi, V., Palmieri, Ferdinando, Rinaldi, T., Todisco, S.   +6 more
core   +2 more sources

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Loss of Mitochondrial Protein Adenine Nucleotide Translocase 1 Induces Cellular Senescence and Aggravates Bleomycin Induced Pulmonary Fibrosis in a Mouse Model [PDF]

, 2021
Jennifer C. Boatz, M.J. Kaltrieder, J. Sui, Frank C. Sciurba, Y. Zhang, Corrine R. Kliment   +5 more
openalex   +1 more source

Hyperoxia Causes Mitochondrial Fragmentation in Pulmonary Endothelial Cells by Increasing Expression of Pro-Fission Proteins [PDF]

, 2018
Objective—We explored mechanisms that alter mitochondrial structure and function in pulmonary endothelial cells (PEC) function after hyperoxia. Approach and Results—Mitochondrial structures of PECs exposed to hyperoxia or normoxia were visualized and ...
Audi, Said H., Beyer, Andreas M., Clough, Anne V., Durand, Matthew J., Ebben, Johnathan D., Hill, R. Blake, Jacobs, Elizabeth R., Ma, Cui, Medhora, Meetha, Terashvili, Maia, Toro, Laura Norwood, Zhu, Daling   +11 more
core   +1 more source

An amphitropic cAMP-binding protein in yeast mitochondria [PDF]

, 1989
: We describe the first example of a mitochondrial protein with a covalently attached phos-phatidylinositol moiety acting as a membrane anchor. The protein can be metabolically labeled with both stearic acid and inositol.
Bandlow W., Baranska J., Blok M., Brugge J., Burn P., Burn P., Cascales S. C., Cobon G. S., Cobon G. S., Cornell R., Courtneidge S. A., Cross G. A. M., Dils R. R., Dygas A., Gillfillan A. M., Guarnieri M., Hixson C. S., Hostetler K. Y., Jelsema C. L., Kraft A. S., Lassing I., Lassing I., Low M. G., Megli F. M., Meyer R. K., Muller G., Muller G., Muller G., Muller G., Nishizuka Y., Pelech S. L., Radika R., Rodel G., Rotman A., Schmidt M. F. G., Sefton B. M., Sleight R., Terce F., Towbin H., Wirtz K. W. A., Wirtz K. W. A., Wojtczak L., Yaffe M., Zborowski J.   +43 more
core   +3 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Aneuploidy-induced proteostasis disruption impairs mitochondrial functions and mediates aggregation of mitochondrial precursor proteins through SQSTM1/p62

Nature Communications
Aneuploidy, or aberrant chromosomal content, disrupts cellular proteostasis through altered expression of numerous proteins. Aneuploid cells accumulate SQSTM1/p62-positive cytosolic bodies, exhibit impaired protein folding, and show altered proteasomal ...
Prince Saforo Amponsah, Jan-Eric Bökenkamp, Olha Kurpa, Svenja Lenhard, Anna Myronova, Daniel Osmar Vega Velazquez, Celina Hirschelmann, Christian Behrends, Johannes M. Herrmann, Markus Räschle, Zuzana Storchová   +10 more
doaj   +1 more source

Assembly of Mitochondrial Complex I Requires the Low-Complexity Protein AMC1 in Chlamydomonas reinhardtii [PDF]

, 2020
Nitya Subrahmanian, Andrew David Castonguay, Claire Remacle, Patrice Hamel   +3 more
openalex   +1 more source