Results 41 to 50 of about 1,472,051 (229)

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

FEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt, Manuela Gellert, Finja Zelms, Sander Bekeschus, Christopher Horst Lillig   +4 more
wiley   +1 more source

Ploidy Level and Genome Size of Vincetoxicum nigrum and V.rossicum (Apocynaceae), Two Invasive Vines in North Americ [PDF]

, 2011
Vincetoxicum nigrum (L.) Moench (black swallow-wort) and V. rossicum (Kleopow) Barbarich (pale swallow-wort) (Apocynaceae) are perennial vines that are targeted for classical biological control as a result of their massive invasion in natural areas and ...
Bakry, Frédéric, Bon, Marie-Claude, Bourge, Mickael, Darbyshire, S., Dolgovskaya, M., Guermache, Fathia, Milbrath, L., Rodier-Goud, Marguerite, Sforza, René, Volkovitsh, M.   +9 more
core  

Neutral Aggregation in Finite Length Genotype space

, 2016
The advent of modern genome sequencing techniques allows for a more stringent test of the neutrality hypothesis of Darwinian evolution, where all individuals have the same fitness.
Houchmandzadeh, Bahram
core   +3 more sources

Deciphering the genome structure and paleohistory of _Theobroma cacao_ [PDF]

, 2010
We sequenced and assembled the genome of _Theobroma cacao_, an economically important tropical fruit tree crop that is the source of chocolate. The assembly corresponds to 76% of the estimated genome size and contains almost all previously described ...
Angé, Ange Marie Risterucci, Anne Dievart, Auré, Bertrand Pitollat, Christopher Viot, Claire Lanaud, Cristian Chaparro, Dave Kudrna, Didier Clement, Diogenes Infante, Dominique Brunel, Emmanuel Guiderdoni, Erika Sallet, Florent Murat, Francis Quetier, Francois Sabot, Gaetan Droc, Ismael Kebe, Jean Marc Aury, Jerome Gouzy, Jerome Salse, Jetty Siva S. Ammiraju, John E. Carlson, Jose Fernandes Barbosa-Neto, Joseph Moroh Akaza, Julie Poulain, Karina Gramacho, Laura Gelley, Maguy Rodier-Goud, Manuel Ruiz, Mark Guiltinan, Mathias Tahi, Mathilde Allegre, Melissa Kramer, Michael Abrouk, Michael Axtell, Michel Boccara, Mickael Bourge, Olivier Fouet, Olivier Panaud, Patrick Wincker, Pierre Costet, Rod Wing, Ronan Rivalan, Schiex T., Siela Maximova, Spencer Brown, Stephan C. Schuster, Stephanie Sidibe-Bocs, Thierry Legavre, Valentin Guignon, W. Richard McCombie, Wolfgang Golser, Xavier Argout, Xavier Sabau, Xiang Song, Yolande Roguet, Yufan Zhang, Zhaorong Ma, Zi Sh   +60 more
core   +2 more sources

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

On the Relationship between Pollen Size and Genome Size [PDF]

Journal of Botany, 2010
Here we test whether genome size is a predictor of pollen size. If it were, inferences of ancient genome size would be possible using the abundant paleo-palynolgical record. We performed regression analyses across 464 species of pollen width and genome size. We found a significant positive trend.
Knight, Charles A., Clancy, Rachel B., Götzenberger, Lars, Dann, Leighton, Beaulieu, Jeremy M.   +4 more
openaire   +3 more sources

Genome size versus geographic range size in birds

PeerJ, 2021
Why do some species occur in small, restricted areas, while others are distributed globally? Environmental heterogeneity increases with area and so does the number of species. Hence, diverse biotic and abiotic conditions across large ranges may lead to specific adaptations that are often linked to a species’ genome size and chromosome number. Therefore,
Beata Grzywacz, Piotr Skórka
openaire   +4 more sources

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

Molecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever, Renske D. M. Steenbergen   +1 more
wiley   +1 more source

The Douglas-Fir Genome Sequence Reveals Specialization of the Photosynthetic Apparatus in Pinaceae. [PDF]

, 2017
A reference genome sequence for Pseudotsuga menziesii var. menziesii (Mirb.) Franco (Coastal Douglas-fir) is reported, thus providing a reference sequence for a third genus of the family Pinaceae.
Cardeno, Charis, Casola, Claudio, Crepeau, Marc W, Cronn, Richard, Gonzalez-Ibeas, Daniel, Holt, Carson, Koralewski, Tomasz E, Langley, Charles H, McGuire, Patrick E, Neale, David B, Paul, Robin, Pertea, Geo M, Puiu, Daniela, Salzberg, Steven L, Sezen, U Uzay, Stevens, Kristian A, Wegrzyn, Jill L, Wheeler, Nicholas C, Yandell, Mark, Yorke, James A, Zaman, Sumaira, Zimin, Aleksey V   +21 more
core   +2 more sources

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

Molecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi, Jérome Vialaret, Christophe Hirtz, Catherine Alix‐Panabières   +3 more
wiley   +1 more source