Morten Krogh

Publication List Details

Period

1997 - 2008

Number

38

Co-Authors

Is Transcriptional Regulation of Metabolic Pathways an Optimal Strategy for Fitness? (2008)

Carl Troein, Dag Ahrén, Morten Krogh, Carsten Peterson

Background. Transcriptional regulation of the genes in metabolic pathways is a highly successful strategy, which is virtually universal in microorganisms. The lac operon of E. coli is but one example...

Gene expression profiling in primary breast cancer distinguishes patients developing local recurrence after breast-conservation surgery, with or without postoperative radiotherapy (2008)

Niméus-Malmström, Emma, Krogh, Morten, Malmström, Per, Strand, Carina, Fredriksson, Irma, Karlsson, Per, ...

Abstract Introduction Some patients with breast cancer develop local recurrence after breast-conservation surgery despite postoperative radiotherapy, whereas others remain free of local recurrence...

Basal-like phenotype is not associated with patient survival in estrogen-receptor-negative breast cancers (2007)

Jumppanen, Mervi, Gruvberger-Saal, Sofia, Kauraniemi, Päivikki, Tanner, Minna, Bendahl, Pär-Ola, Lundin, Mikael, ...

Abstract Introduction Basal-phenotype or basal-like breast cancers are characterized by basal epithelium cytokeratin (CK5/14/17) expression, negative estrogen receptor (ER) status and distinct gene...

Folding Free Energies of 5′-UTRs Impact Post-Transcriptional Regulation on a Genomic Scale in Yeast (2005)

Markus Ringnér, Morten Krogh

Using high-throughput technologies, abundances and other features of genes and proteins have been measured on a genome-wide scale in Saccharomyces cerevisiae. In contrast, secondary structure in...

Folding free energies of 5'-UTRs impact post-transcriptional regulation on a genomic scale in yeast (2005)

Markus Ringner, Morten Krogh

Using high-throughput technologies, abundances and other features of genes and proteins have been measured on a genome-wide scale in Saccharomyces cerevisiae. In contrast, secondary structure in...

Signal transduction pathway profiling of individual tumor samples (2005)

Breslin, Thomas, Krogh, Morten, Peterson, Carsten, Troein, Carl

Abstract Background Signal transduction pathways convey information from the outside of the cell to transcription factors, which in turn regulate gene expression. Our objective is to analyze tumor...

BMC Bioinformatics BioMed Central Research article Signal transduction pathway profiling of individual tumor samples (2005)

Thomas Breslin, Morten Krogh, Carsten Peterson, Carl Troein, Carl Troein

Background: Signal transduction pathways convey information from the outside of the cell to transcription factors, which in turn regulate gene expression. Our objective is to analyze tumor gene...

Comparing functional annotation analyses with Catmap (2004)

Breslin, Thomas, Edén, Patrik, Krogh, Morten

Abstract Background Ranked gene lists from microarray experiments are usually analysed by assigning significance to predefined gene categories, e.g ., based on functional annotations. Tools...

BMC Bioinformatics Methodology article Comparing functional annotation analyses with Catmap (2004)

Thomas Breslin, Patrik Edén, Morten Krogh

Background: Ranked gene lists from microarray experiments are usually analysed by assigning significance to predefined gene categories, e.g., based on functional annotations. Tools performing such...

This Provisional (2004)

Bmc Bioinformatics, Thomas Breslin, Patrik Eden, Morten Krogh, Thomas Breslin, Patrik Edén, ...

PDF corresponds to the article as it appeared upon acceptance. The fully-formatted PDF version will become available shortly after the date of publication, from the URL listed below. Comparing...

D-branes in Nonabelian Orbifolds with Discrete Torsion (2001)

Hauer, Tamas, Krogh, Morten

We study IIB string theory on the orbifold R^8/Gamma with discrete torsion where Gamma is an arbitrary subgroup of U(4). We extend some previously known identities for discrete torsion in abelian...

Chiral Compactifications of 6D Conformal Theories (2000)

Chan, Chang S., Ganor, Ori J., Krogh, Morten

We construct chiral N=1 gauge theories in 4D by compactifying the 6D Blum-Intriligator (1,0) theories of 5-branes at $A_k$ singularities on $T^2$ with a nontrivial bundle of the global U(1) symmetry...

S-duality and Tensionless 5-branes in Compactified Heterotic String Theory (1999)

Krogh, Morten

We give a simple proof of the known S-duality of Heterotic String theory compactified on a T^6. Using this S-duality we calculate the tensions for a class of BPS 5-branes in Heterotic String theory...

Noncommutative Geometry and Twisted Little-String Theories (1999)

Krogh, Morten

In this thesis we will discuss various aspects of noncommutative geometry and compactified Little-String theories. First we will give an introduction to the use of noncommutative geometry in string...

Instantons on a Non-commutative $T^4$ from Twisted (2,0) and Little-String Theories (1998)

Cheung, Yeuk-Kwan E., Ganor, Ori J., Krogh, Morten, Mikhailov, Andrei Yu.

We show that the moduli space of the $(2,0)$ and little-string theories compactified on $T^3$ with R-symmetry twists is equal to the moduli space of U(1) instantons on a non-commutative $T^4$. The...

Correlation functions of the global E8 symmetry currents in the Heterotic 5-brane theory (1998)

Krogh, Morten

We consider the 5-brane placed at one end of the world in the Heterotic $E_8 \times E_8$ theory. The low energy theory is a 6 dimensional $(1,0)$ superconformal theory with $E_8$ as a global...

On the Twisted (2,0) and Little-String Theories (1998)

Cheung, Yeuk-Kwan E., Ganor, Ori J., Krogh, Morten

We study the compactification of the $(2,0)$ and type-II little-string theories on $S^1$, $T^2$ and $T^3$ with an R-symmetry twist that preserves half the supersymmetry. We argue that it produces the...

Heterotic Matrix theory with Wilson lines on the lightlike circle (1998)

Krogh, Morten

We develop a matrix model for the SO(32) Heterotic string with certain Wilson lines on the lightlike circle. This is done by using appropriate T-dualities. The method works for an infinite number of...

Noncommutative Geometry from D0-branes in a Background B-field (1998)

Cheung, Yeuk-Kwan E., Krogh, Morten

We study D0-branes in type IIA on $T^2$ with a background B-field turned on. We calculate explicitly how the background B-field modifies the D0-brane action. The effect of the B-field is to replace...

A Matrix Model for Heterotic $Spin(32)/Z_2$ and Type I String Theory (1998)

Krogh, Morten

We consider Heterotic string theories in the DLCQ. We derive that the matrix model of the Spin(32)/$Z_2$ Heterotic theory is the theory living on N D-strings in type I wound on a circle with no...

String Network from M-theory (1997)

Krogh, Morten, Lee, Sangmin

We study the three string junctions and string networks in Type IIB string theory by explicity constructing the holomorphic embeddings of the M-theory membrane that describe such configurations. The...

Correlators of the Global Symmetry Currents of 4D and 6D Superconformal Theories (1997)

Cheung, Yeuk-Kwan E., Ganor, Ori J., Krogh, Morten

We study the two-point correlators of the currents of the $E_8$ global symmetry in the $N=(1,0)$ superconformal six-dimensional theory as well as in the 4D superconformal theories upon toroidal...

Folding Free Energies of 5′-UTRs Impact Post-Transcriptional Regulation on a Genomic Scale in Yeast

Ringnér, Markus, Krogh, Morten

Using high-throughput technologies, abundances and other features of genes and proteins have been measured on a genome-wide scale in Saccharomyces cerevisiae. In contrast, secondary structure in...

Folding Free Energies of 5′-UTRs Impact Post-Transcriptional Regulation on a Genomic Scale in Yeast

Ringnér, Markus, Krogh, Morten

Using high-throughput technologies, abundances and other features of genes and proteins have been measured on a genome-wide scale in Saccharomyces cerevisiae. In contrast, secondary structure in...

NMDA Receptor Stimulation Induces Reversible Fission of the Neuronal Endoplasmic Reticulum

Kucharz, Krzysztof, Krogh, Morten, Ng, Ai Na, Toresson, Håkan

With few exceptions the endoplasmic reticulum (ER) is considered a continuous system of endomembranes within which proteins and ions can move. We have studied dynamic structural changes of the ER in...