@article{AdamMauelerSchartl1991,
  author    = {Adam, Dieter and Maueler, Winfried and Schartl, Manfred},
  title     = {Transcriptional activation of the melanoma inducing Xmrk oncogene in Xiphophorus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-87584},
  year      = {1991},
  abstract  = {The melanoma inducing locus of Xiphophorus encodes a tumorigenic version of a novel putative receptor tyrosine kinase (Xmrk). To elucidate the mechanism of oncogenic activation of Xmrk, we compared the structure and expression of two oncogenic loci with the corresponding proto-oncogene. Only minor structural alterations were found to be specific for the oncogenic Xmrk genes. Marked overexpression of the oncogene transcripts in melanoma, which are approximately 1 kb shorter than the proto-oncogene transcript, correlates with the malignancy of the tumors. The tumor transcripts are derived from an alternative transcription start site that is used only in the oncogenic loci. Thus, oncogenic activation of the melanoma inducing Xmrk gene appears primarily to be due to novel transcriptional control and overexpression.},
  subject      = {Schwertk{\"a}rpfling},
  language  = {en}
}
@article{AdamDimitrijevicSchartl1993,
  author    = {Adam, Dieter and Dimitrijevic, Nicola and Schartl, Manfred},
  title     = {Tumor suppression in Xiphophorus by an accidentally acquired promoter},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-61630},
  year      = {1993},
  abstract  = {Melanoma formation in the teleost Xiphophorus is caused by a dominant genetic locus, Tu. This locus includes the Xmrk oncogene, which encodes a receptor tyrosine kinase. Tumor induction is. suppressed in wild-type fish by a tumor suppressor locus, R. Molecular genetic analyses revealed that the Tu locus emerged by nonhomologaus recombination of the Xmrk proto-oncogene with a previously uncharacterized sequence, D. This event generated an additional copy of Xmrk with a new promoter. Suppression of the new Xmrk promoter by R in parental fish and its deregulation in hybrids explain the genetics of melanoma formation in Xiphophorus.},
  subject      = {Physiologische Chemie},
  language  = {en}
}
@article{AdamWittbrodtTellingetal.1988,
  author    = {Adam, D. and Wittbrodt, J. and Telling, A. and Schartl, Manfred},
  title     = {RFLP for an EGF-receptor related gene associated with the melanoma oncogene locus of Xiphophorus maculatus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-61822},
  year      = {1988},
  abstract  = {No abstract available},
  subject      = {Physiologische Chemie},
  language  = {en}
}
@incollection{AdamSchartlAndexingeretal.1991,
  author    = {Adam, D. and Schartl, A. and Andexinger, S. and H{\"o}lter, S. and Wilde, B. and Schartl, Manfred},
  title     = {Genetic factors in tumour formation: The melanoma-inducing gene of Xiphophorus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-86388},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1991},
  abstract  = {No abstract available.},
  subject      = {Humangenetik},
  language  = {en}
}
@article{AdamDeimelPardoMedinaetal.2018,
  author    = {Adam, Alexander and Deimel, Stephan and Pardo-Medina, Javier and Garc{\´i}a-Mart{\´i}nez, Jorge and Konte, Tilen and Lim{\´o}n, M. Carmen and Avalos, Javier and Terpitz, Ulrich},
  title     = {Protein activity of the \(Fusarium\) \(fujikuroi\) rhodopsins CarO and OpsA and their relation to fungus-plant interaction},
  series = {International Journal of Molecular Sciences},
  volume    = {19},
  journal   = {International Journal of Molecular Sciences},
  number    = {1},
  issn      = {1422-0067},
  doi       = {10.3390/ijms19010215},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-285125},
  year      = {2018},
  abstract  = {Fungi possess diverse photosensory proteins that allow them to perceive different light wavelengths and to adapt to changing light conditions in their environment. The biological and physiological roles of the green light-sensing rhodopsins in fungi are not yet resolved. The rice plant pathogen Fusarium fujikuroi exhibits two different rhodopsins, CarO and OpsA. CarO was previously characterized as a light-driven proton pump. We further analyzed the pumping behavior of CarO by patch-clamp experiments. Our data show that CarO pumping activity is strongly augmented in the presence of the plant hormone indole-3-acetic acid and in sodium acetate, in a dose-dependent manner under slightly acidic conditions. By contrast, under these and other tested conditions, the Neurospora rhodopsin (NR)-like rhodopsin OpsA did not exhibit any pump activity. Basic local alignment search tool (BLAST) searches in the genomes of ascomycetes revealed the occurrence of rhodopsin-encoding genes mainly in phyto-associated or phytopathogenic fungi, suggesting a possible correlation of the presence of rhodopsins with fungal ecology. In accordance, rice plants infected with a CarO-deficient F. fujikuroi strain showed more severe bakanae symptoms than the reference strain, indicating a potential role of the CarO rhodopsin in the regulation of plant infection by this fungus.},
  language  = {en}
}
@article{AbdelLatifFathyAnwaretal.2022,
  author    = {Abdel-Latif, Rania and Fathy, Moustafa and Anwar, Hend Ali and Naseem, Muhammad and Dandekar, Thomas and Othman, Eman M.},
  title     = {Cisplatin-induced reproductive toxicity and oxidative stress: ameliorative effect of kinetin},
  series = {Antioxidants},
  volume    = {11},
  journal   = {Antioxidants},
  number    = {5},
  issn      = {2076-3921},
  doi       = {10.3390/antiox11050863},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-271223},
  year      = {2022},
  abstract  = {Cisplatin is a commonly used chemotherapeutic agent; however, its potential side effects, including gonadotoxicity and infertility, are a critical problem. Oxidative stress has been implicated in the pathogenesis of cisplatin-induced testicular dysfunction. We investigated whether kinetin use at different concentrations could alleviate gonadal injury associated with cisplatin treatment, with an exploration of the involvement of its antioxidant capacity. Kinetin was administered in different doses of 0.25, 0.5, and 1 mg/kg, alone or along with cisplatin for 10 days. Cisplatin toxicity was induced via a single IP dose of 7 mg/kg on day four. In a dose-dependent manner, concomitant administration of kinetin with cisplatin significantly restored testicular oxidative stress parameters, corrected the distorted sperm quality parameters and histopathological changes, enhanced levels of serum testosterone and testicular StAR protein expression, as well as reduced the up-regulation of testicular TNF-α, IL-1β, Il-6, and caspase-3, caused by cisplatin. It is worth noting that the testicular protective effect of the highest kinetin dose was comparable/more potent and significantly higher than the effects of vitamin C and the lowest kinetin dose, respectively. Overall, these data indicate that kinetin may offer a promising approach for alleviating cisplatin-induced reproductive toxicity and organ damage, via ameliorating oxidative stress and reducing inflammation and apoptosis.},
  language  = {en}
}
@phdthesis{AbdelRahman2003,
  author    = {Abdel Rahman, Faisal Mirghani},
  title     = {Systematic analysis of genes expressed in the retinal pigment epithelium (RPE) and identification of candidates for genetic susceptibility to age-related macular degeneration (AMD)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-7053},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2003},
  abstract  = {Age related macular degeneration (AMD) is the leading cause of visual impairment in the elderly and the major cause of blindness in the developed world. To date, the molecular mechanisms underlying the disease are not well understood although in recent years a primary involvement of the retinal pigment epithelium (RPE) has become evident. The aim of the present study is to systematically analyse genes which are differentially expressed in the RPE, and to assess their possible association with mechanisms and pathways likely to be related to retinal disease, in particular AMD. Towards this goal, 2379 expressed sequence tags (ESTs) were established from an inhouse generated RPE cDNA library. This library was constructed by using the suppression subtraction hybridization (SSH) technique which normalises redundant sequences and ensures enrichment of rare transcripts. In a first phase, 1002 ESTs were sequenced and subjected to comprehensive alignment with public nucleotide and protein databases. A search of the 1002 ESTs against the human genome draft sequence yielded 168 known genes, 51 predicted genes, 15 unknown transcripts and 41 clones with no significant similarity. Reverse Northern blot hybridization was performed for 318 EST clusters to identify abundantly expressed genes in the RPE and to prioritize subsequent analyses. Representative clones were spotted onto a nylon membrane and hybridized with cDNA probes of driver (heart and liver) and tester (RPE) used in the cDNA library construction. Subsequently, 107 EST clusters were subjected to Northern blot hybridizations. These analyses identified 7 RPE-specific, 3 retina-specific, 7 RPE/retina-specific, and 7 tissue restricted transcripts, while 29 EST clusters were ubiquitously expressed, and evaluation was not possible for another 54 EST clusters. Of the 24 transcripts with specific or restricted expression, 16 clones were selected for further characterization. The predicted gene MGC2477 and 2 novel isoforms of the human transient receptor potential cation channel, subfamily M, member 3 (TRPM3) were cloned and further described in detail. In addition, polymorphic variations for these 2 genes as well as for the human MT-Protocadherin gene were determined. For MGC2477, 15 single nucleotide polymorphisms (SNPs) were identified, with 13 having a frequency of the minor allele greater than 20\%. 10 of the 15 SNPs have not been reported in so far in public SNP repertoires. Partial assessment of the TRPM3 gene yielded 35 SNPs. Of these, 30 (85.7\%) were highly frequent (0.17-0.5\%), and 14 (40\%) were novel. The MT-Protocadherin gene revealed 35 SNPs, including 28 (80\%) with high frequency of the minor allele. 23 (65.7\%) were novel SNPs. These SNPs will be used to construct the most common haplotypes. These will be used in case/control association studies in 400 AMD patients and 200 ethnically and aged matched controls to assess a possible contribution of these genes in the etiology of AMD.},
  subject      = {Senile Makuladegeneration / Pigmentepithel / Genexpression},
  language  = {en}
}