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Showing 13 to 24 of 583 entries
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Shift in prevalence of HPV types in cervical cytology specimens in the era of HPV vaccination.

Oncology letters

Fischer S, Bettstetter M, Becher A, Lessel M, Bank C, Krams M, Becker I, Hartmann A, Jagla W, Gaumann A.
PMID: 27347187
Oncol Lett. 2016 Jul;12(1):601-610. doi: 10.3892/ol.2016.4668. Epub 2016 Jun 01.

The aim of the present population-based cohort study was to analyze the association between the prevalence of 32 types of human papilloma virus (HPV) in 615 female patients with abnormal cervical cytopathology findings. In total, 32 HPV types were...

Influence of bacterial N-acyl-homoserine lactones on growth parameters, pigments, antioxidative capacities and the xenobiotic phase II detoxification enzymes in barley and yam bean.

Frontiers in plant science

Götz-Rösch C, Sieper T, Fekete A, Schmitt-Kopplin P, Hartmann A, Schröder P.
PMID: 25914699
Front Plant Sci. 2015 Apr 10;6:205. doi: 10.3389/fpls.2015.00205. eCollection 2015.

Bacteria are able to communicate with each other and sense their environment in a population density dependent mechanism known as quorum sensing (QS). N-acyl-homoserine lactones (AHLs) are the QS signaling compounds of Gram-negative bacteria which are frequent colonizers of...

Enhanced groundwater recharge rates and altered recharge sensitivity to climate variability through subsurface heterogeneity.

Proceedings of the National Academy of Sciences of the United States of America

Hartmann A, Gleeson T, Wada Y, Wagener T.
PMID: 28242703
Proc Natl Acad Sci U S A. 2017 Mar 14;114(11):2842-2847. doi: 10.1073/pnas.1614941114. Epub 2017 Feb 27.

Our environment is heterogeneous. In hydrological sciences, the heterogeneity of subsurface properties, such as hydraulic conductivities or porosities, exerts an important control on water balance. This notably includes groundwater recharge, which is an important variable for efficient and sustainable...

TERT Core Promotor Mutations in Early-Onset Bladder Cancer.

Journal of Cancer

Giedl J, Rogler A, Wild A, Riener MO, Filbeck T, Burger M, Rümmele P, Hurst C, Knowles M, Hartmann A, Zinnall U, Stoehr R.
PMID: 27313781
J Cancer. 2016 May 07;7(8):915-20. doi: 10.7150/jca.15006. eCollection 2016.

Activating mutations in the core promoter of the TERT gene have been described in many different tumor entities. In vitro models showed a two- to fourfold increase in transcriptional activity of the TERT promoter through creation of a consensus...

Genome-wide identification of aquaporin encoding genes in Brassica oleracea and their phylogenetic sequence comparison to Brassica crops and Arabidopsis.

Frontiers in plant science

Diehn TA, Pommerrenig B, Bernhardt N, Hartmann A, Bienert GP.
PMID: 25904922
Front Plant Sci. 2015 Apr 07;6:166. doi: 10.3389/fpls.2015.00166. eCollection 2015.

Aquaporins (AQPs) are essential channel proteins that regulate plant water homeostasis and the uptake and distribution of uncharged solutes such as metalloids, urea, ammonia, and carbon dioxide. Despite their importance as crop plants, little is known about AQP gene...

Positive fibroblast growth factor receptor 3 immunoreactivity is associated with low-grade non-invasive urothelial bladder cancer.

Oncology letters

Poyet C, Hermanns T, Zhong Q, Drescher E, Eberli D, Burger M, Hofstaedter F, Hartmann A, Stöhr R, Zwarthoff EC, Sulser T, Wild PJ.
PMID: 26722237
Oncol Lett. 2015 Nov;10(5):2753-2760. doi: 10.3892/ol.2015.3691. Epub 2015 Sep 09.

In addition to conventional clinicopathological parameters, molecular markers are also required in order to predict the course of disease in patients with urothelial bladder cancer (BC). Little is known about fibroblast growth factor receptor 3 (FGFR3) immunoreactivity and the...

[Coping and convalescence course after lumbar disk operations].

Schmerz (Berlin, Germany)

Grebner M, Breme K, Rothoerl R, Woertgen C, Hartmann A, Thomé C.
PMID: 12799946
Schmerz. 1999 Feb 18;13(1):19-30. doi: 10.1007/s004829900011.

BACKGROUND: Aim of the present prospective longitudinal study was the statistical foundation and thus further replication of recent findings of Hasenbring [13], who postulated a significant importance of specific, within the psychological pain research long neglected pain coping strategies...

Number of guards needed by a museum: a phase transition in vertex covering of random graphs.

Physical review letters

Weigt M, Hartmann AK.
PMID: 10991138
Phys Rev Lett. 2000 Jun 26;84(26):6118-21. doi: 10.1103/PhysRevLett.84.6118.

In this Letter we study the NP-complete vertex cover problem on finite connectivity random graphs. When the allowed size of the cover set is decreased, a discontinuous transition in solvability and typical-case complexity occurs. This transition is characterized by...

Diagnosing PTDM.

Transplantation

Hjelmesaeth J, Jenssen T, Hartmann A.
PMID: 12777872
Transplantation. 2003 May 27;75(10):1761. doi: 10.1097/01.TP.0000064543.07931.F6.

No abstract available.

Are there similarities between the polarization of the C. elegans embryo and of an epithelial cell?.

Trends in cell biology

Kurzchalia T, Hartmann E.
PMID: 15157475
Trends Cell Biol. 1996 Apr;6(4):131-2. doi: 10.1016/0962-8924(96)20003-0.

No abstract available.

The problem of a second subject exam.

Deutsche Drogistenzeitung

HARTMANN A.
PMID: 18863042
Dtsch Drog Ztg. 1948 Feb;3(2):26-8.

No abstract available.

A class of membrane proteins with a C-terminal anchor.

Trends in cell biology

Kutay U, Hartmann E, Rapoport TA.
PMID: 14731773
Trends Cell Biol. 1993 Mar;3(3):72-5. doi: 10.1016/0962-8924(93)90066-a.

Integral membrane proteins are generally targeted to translocation-competent membranes by virtue of signal sequences located close to the N-terminus of the polypeptide chain. Membrane anchoring is caused by the signal sequence or other hydrophobic segments located after it in...

Showing 13 to 24 of 583 entries