@article{UBHD-67790012,
  author={Abd El-Kader, Adel Mohamed and Readi, Mahmoud Zaki el and Wink, Michael},
  title={Polyphenols from aerial parts of Polygonum bellardii and their biological activities},
  year={2013},
  pages={1026-1034},
  language={eng},
  issn={1744-5116},
  volume={51},
  number={8},
  journal={Pharmaceutical biology},
  doi={10.3109/13880209.2013.775160},
}
@article{UBHD-67570177,
  author={Ashour, Mohamed L. and Readi, Mahmoud Zaki el and Hamoud, Razan and Eid, Safaa Yehia and Endalkachew Nibret Semegn and Herrmann, Florian and Kaufmann, Dorothea and Wink, Michael},
  title={Anti-infective and cytotoxic properties of Bupleurum marginatum},
  year={2014},
  pages={1-10},
  language={eng},
  issn={1749-8546},
  volume={9},
  number={4},
  note={Gesehen am 16.04.2014},
  journal={Chinese medicine},
  doi={10.1186/1749-8546-9-4},
}
@incollection{UBHD-67817585,
  author={Ashour, Mohamed L. and Readi, Mahmoud Zaki el and Hamoud, Razan and Eid, Safaa Yehia and El-Ahmady, Sherweit H. and Endalkachew Nibret Semegn and Herrmann, Florian and Youns, Mahmoud and Tahrani, Ahmad and Kaufmann, Dorothea and Wink, Michael},
  title={Anti-infective and cytotoxic properties of Bupleurum marginatum},
  publisher={BioMed Central},
  address={London},
  year={2014},
  pages={Online-Ressource},
  language={eng},
  note={Wissenschaftlicher Aufsatz. - Aus: Chinese Medicine, 9 (2014), Nr. 4. pp. 1-10. ISSN 1749-8546. ; Online publiziert: 2015.},
  url={http://www.ub.uni-heidelberg.de/archiv/18655},
  library={UB},
}
@article{UBHD-68038398,
  author={Ashour, Mohamed L. and Readi, Mahmoud Zaki el and Mulyaningsih, Sri and Sporer, Frank and Wink, Michael},
  title={Chemical composition and biological activity of the essential oil obtained from Bupleurum marginatum (Apiaceae)},
  year={2009},
  pages={1079-1087},
  language={eng},
  issn={2042-7158},
  volume={61},
  number={8},
  note={Gesehen am 12.10.2016},
  journal={Journal of pharmacy and pharmacology},
  doi={10.1211/jpp.61.08.0012},
}
@article{UBHD-68585246,
  author={Ashour, Mohamed L. and Youssef, Fadia S. and Gad, Haidy A. and Readi, Mahmoud Zaki el and Bouzabata, Amel and Abuzeid, Riham M. and Sobeh, Mansour and Wink, Michael},
  title={Evidence for the anti-inflammatory activity of Bupleurum marginatum (Apiaceae) extracts using in vitro and in vivo experiments supported by virtual screening},
  year={2018},
  pages={952-963},
  language={eng},
  issn={2042-7158},
  volume={70},
  number={7},
  note={Gesehen am 08.06.2020},
  journal={Journal of pharmacy and pharmacology},
  doi={10.1111/jphp.12904},
}
@article{UBHD-67776264,
  author={Ashour, Mohamed L. and Readi, Mahmoud Zaki el and Tahrani, Ahmad and Eid, Safaa Yehia and Wink, Michael},
  title={A novel cytotoxic aryltetraline lactone from Bupleurum marginatum (Apiaceae)},
  year={2012},
  pages={387-392},
  language={eng},
  issn={1874-3900},
  volume={5},
  number={2},
  journal={Phytochemistry letters},
  doi={10.1016/j.phytol.2012.03.009},
}
@article{UBHD-68079350,
  author={Di Giacomo, Silvia and Readi, Mahmoud Zaki el and Wink, Michael},
  title={α-Hexylcinnamaldehyde synergistically increases doxorubicin cytotoxicity towards human cancer cell lines},
  year={2016},
  pages={3347-3351},
  language={eng},
  issn={1791-7530},
  volume={36},
  number={7},
  note={Gesehen am 01.02.2017},
  journal={Anticancer research},
}
@article{UBHD-67776269,
  author={Eid, Safaa Yehia and Readi, Mahmoud Zaki el and Wink, Michael},
  title={Carotenoids reverse multidrug resistance in cancer cells by interfering with ABC-transporters},
  year={2012},
  pages={977-987},
  language={eng},
  issn={1618-095X},
  volume={19},
  number={11},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2012.05.010},
}
@article{UBHD-68653858,
  author={Eid, Safaa Yehia and Althubiti, Mohammad Ahmad and Abdallah, Mohamed E. and Wink, Michael and Readi, Mahmoud Zaki el},
  title={The carotenoid fucoxanthin can sensitize multidrug resistant cancer cells to doxorubicin via induction of apoptosis, inhibition of multidrug resistance proteins and metabolic enzymes},
  year={2020},
  pages={11 S.},
  language={eng},
  issn={1618-095X},
  volume={77},
  note={Gesehen am 26.10.2020},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2020.153280},
}
@article{UBHD-67776270,
  author={Eid, Safaa Yehia and Readi, Mahmoud Zaki el and Wink, Michael},
  title={Digitonin synergistically enhances the cytotoxicity of plant secondary metabolites in cancer cells},
  year={2012},
  pages={1307-1314},
  language={eng},
  issn={1618-095X},
  volume={19},
  number={14},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2012.09.002},
}
@article{UBHD-67784848,
  author={Eid, Safaa Yehia and Readi, Mahmoud Zaki el and Wink, Michael},
  title={Influence of combinations of digitonin with selected phenolics, terpenoids, and alkaloids on the expression and activity of P-glycoprotein in leukaemia and colon cancer cells},
  year={2013},
  pages={47-61},
  language={eng},
  issn={1618-095X},
  volume={21},
  number={1},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2013.07.019},
}
@article{UBHD-67976052,
  author={Eid, Safaa Yehia and Wink, Michael},
  editor={Readi, Mahmoud Zaki el},
  title={Natural products modulate the multifactorial multidrug resistance of cancer},
  year={2015},
  pages={146-176},
  language={eng},
  issn={2157-9431},
  volume={6},
  note={Gesehen am 09.05.2016},
  journal={Pharmacology & pharmacy},
  doi={10.4236/pp.2015.63017},
}
@article{UBHD-67776271,
  author={Eid, Safaa Yehia and Readi, Mahmoud Zaki el and Wink, Michael},
  title={Synergism of three-drug combinations of sanguinarine and other plant secondary metabolites with digitonin and doxorubicin in multi-drug resistant cancer cells},
  year={2012},
  pages={1288-1297},
  language={eng},
  issn={1618-095X},
  volume={19},
  number={14},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2012.08.010},
}
@article{UBHD-68573858,
  author={Eldin, Essam Eldin Mohamed Nour and Elshebiny, Hosam Abdel-Fattah and Mohamed, Tarek Mostafa and Abdel-Aziz, Mohamed Abdel-Azim and Readi, Mahmoud Zaki el},
  title={The role of antiepileptic drugs in free radicals generation and antioxidant levels in epileptic patients},
  year={2016},
  pages={105-115},
  language={eng},
  issn={1543-5245},
  volume={126},
  number={2},
  note={Gesehen am 06.05.2020},
  journal={The international journal of neuroscience},
  doi={10.3109/00207454.2014.994207},
}
@article{UBHD-68035306,
  author={Hamdan, Dalia and Readi, Mahmoud Zaki el and Endalkachew Nibret Semegn and Sporer, Frank and Wink, Michael},
  title={Chemical composition of the essential oils of two Citrus species and their biological activities},
  year={2010},
  pages={1-7},
  language={eng},
  volume={65},
  number={2},
  note={Gesehen am 05.10.2016},
  journal={Die Pharmazie <Eschborn>},
  doi={10.1691/ph.2010.9731},
}
@article{UBHD-67788008,
  author={Hamdan, Dalia and Readi, Mahmoud Zaki el and Tahrani, Ahmad and Herrmann, Florian and Kaufmann, Dorothea and Wink, Michael},
  title={Chemical composition and biological activity of Citrus jambhiri Lush},
  year={2011},
  pages={394-403},
  language={eng},
  issn={1873-7072},
  volume={127},
  number={2},
  note={Gesehen am 12.03.2015},
  journal={Food chemistry},
  doi={10.1016/j.foodchem.2010.12.129},
}
@article{UBHD-67787282,
  author={Hamdan, Dalia and Readi, Mahmoud Zaki el and Tahrani, Ahmad and Herrmann, Florian and Kaufmann, Dorothea and Wink, Michael},
  title={Secondary metabolites of ponderosa lemon (Citrus pyriformis) and their antioxidant, anti-inflammatory, and cytotoxic activities},
  year={2011},
  pages={385-393},
  language={eng},
  issn={1865-7125},
  volume={66},
  number={7/8},
  note={Elektronische Reproduktion der Druck-Ausgabe ; Ver{\"o}ffentlicht von De Gruyter 2. Juni 2014 ; Gesehen am 01.08.2022},
  journal={Zeitschrift f{\"u}r Naturforschung},
  doi={10.1515/znc-2011-7-810},
}
@article{UBHD-67799810,
  author={Hanafi, Rasha S. and Ashour, Mohamed L. and Readi, Mahmoud Zaki el and Wink, Michael},
  title={Chemical composition and biological activity of essential oils of cumin and coriander fruits from Egypt},
  year={2014},
  pages={63-69},
  language={eng},
  issn={2210-3163},
  volume={4},
  number={1},
  note={Gesehen am 08.04.2015},
  journal={The natural products journal},
  doi={10.2174/221031550401140715152051},
}
@article{UBHD-67775322,
  author={Mamadalieva, Nilufar Z. and Herrmann, Florian and Readi, Mahmoud Zaki el and Tahrani, Ahmad and Hamoud, Razan and Wink, Michael},
  title={Flavonoids in Scutellaria immaculata and S. ramosissima (Lamiaceae) and their biological activities},
  year={2011},
  pages={10$p1346-1357},
  language={eng},
  issn={2042-7158},
  volume={63},
  note={Gesehen am 18.02.2015},
  journal={Journal of pharmacy and pharmacology},
  doi={10.1111/j.2042-7158.2011.01336.x},
}
@article{UBHD-67775328,
  author={Mamadalieva, Nilufar Z. and Readi, Mahmoud Zaki el and Tahrani, Ahmad and Wink, Michael},
  title={Phytoecdysteroids of silene guntensis and their in vitro cytotoxic and antioxidant activity},
  year={2011},
  pages={215-224},
  language={eng},
  issn={1865-7125},
  volume={66},
  number={5/6},
  note={Gesehen am 18.02.2015},
  journal={Zeitschrift f{\"u}r Naturforschung},
  doi={10.1515/znc-2011-5-604},
}
@article{UBHD-68035320,
  author={Mulyaningsih, Sri and Youns, Mahmoud and Readi, Mahmoud Zaki el and Ashour, Mohamed L. and Endalkachew Nibret Semegn and Sporer, Frank and Herrmann, Florian and Reichling, J{\"u}rgen and Wink, Michael},
  title={Biological activity of the essential oil of Kadsura longipedunculata (Schisandraceae) and its major components},
  year={2010},
  pages={1037-1044},
  language={eng},
  issn={2042-7158},
  volume={62},
  number={8},
  note={Gesehen am 05.10.2016},
  journal={Journal of pharmacy and pharmacology},
  doi={10.1111/j.2042-7158.2010.01119.x},
}
@article{UBHD-68035294,
  author={Readi, Mahmoud Zaki el and Hamdan, Dalia and Wink, Michael},
  title={Inhibition of P-glycoprotein activity by limonin and other secondary metabolites from Citrus species in human colon and leukaemia cell lines},
  year={2010},
  pages={139-145},
  language={eng},
  issn={1879-0712},
  volume={626},
  number={2/3},
  note={Gesehen am 05.10.2016},
  journal={European journal of pharmacology},
  doi={10.1016/j.ejphar.2009.09.040},
}
@book{UBHD-67156515,
  author={Readi, Mahmoud Zaki el},
  title={Modulation of multidrug resistance of cancer cells by secondary metabolites from medicinal plants},
  year={2011},
  pages={XVII, 232 S.},
  language={eng},
  note={Zsfassung in engl. und dt. Sprache},
  school={Heidelberg, Univ., Diss., 2011},
  library={UB [Signatur: 2012 U 88]},
}
@article{UBHD-67787245,
  author={Readi, Mahmoud Zaki el and Eid, Safaa Yehia and Ashour, Mohamed L. and Tahrani, Ahmad and Wink, Michael},
  title={Modulation of multidrug resistance in cancer cells by chelidonine and Chelidonium majus alkaloids},
  year={2013},
  pages={282-294},
  language={eng},
  issn={1618-095X},
  volume={20},
  number={3/4},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2012.11.005},
}
@article{UBHD-68407108,
  author={Readi, Mahmoud Zaki el and Eid, Safaa Yehia and Abdelghany, Ahmed Ali and Al-Amoudi, Hiba Saeed and Efferth, Thomas and Wink, Michael},
  title={Resveratrol mediated cancer cell apoptosis, and modulation of multidrug resistance proteins and metabolic enzymes},
  year={2019},
  pages={269-281},
  language={eng},
  issn={1618-095X},
  volume={55},
  note={Available online 28 June 2018 ; Gesehen am 10.07.2019},
  journal={Phytomedicine},
  doi={10.1016/j.phymed.2018.06.046},
}
@article{UBHD-68670401,
  author={Readi, Mahmoud Zaki el},
  title={Variations in chemical compositions and bioactivity of the essential oils obtained from the leaves and stems of Liquidambar styraciflua (vol 65, pg 1653, 2013)},
  year={2014},
  pages={1347-1349},
  language={eng},
  issn={2042-7158},
  volume={66},
  note={Gesehen am 08.12.2020},
  journal={Journal of pharmacy and pharmacology},
  doi={10.1111/jphp.12253},
}
@article{UBHD-67787247,
  author={Readi, Mahmoud Zaki el and Ashour, Mohamed L. and Eid, Safaa Yehia and Sporer, Frank and Wink, Michael},
  title={Variations of the chemical composition and bioactivity of essential oils from leaves and stems of Liquidambar styraciflua (Altingiaceae)},
  year={2013},
  pages={1653-1663},
  language={eng},
  issn={2042-7158},
  volume={65},
  number={11},
  journal={Journal of pharmacy and pharmacology},
  doi={10.1111/jphp.12142},
}
@article{UBHD-67778782,
  author={Wink, Michael and Ashour, Mohamed L. and Readi, Mahmoud Zaki el},
  title={Secondary metabolites from plants inhibiting ABC transporters and reversing resistance of cancer cells and microbes to cytotoxic and antimicrobial agents},
  year={2012},
  language={eng},
  issn={1664-302X},
  volume={3(2012) Artikel-Nr. 130},
  number={15 S.},
  journal={Frontiers in microbiology},
  doi={10.3389/fmicb.2012.00130},
}
@article{UBHD-68665892,
  author={Youssef, Fadia S. and Eid, Safaa Yehia and Alshammari, Elham and Ashour, Mohamed L. and Wink, Michael and Readi, Mahmoud Zaki el},
  title={Chrysanthemum indicum and chrysanthemum morifolium},
  subtitle={chemical composition of their essential oils and their potential use as natural preservatives with antimicrobial and antioxidant activities},
  year={2020},
  pages={18 S.},
  language={eng},
  issn={2304-8158},
  volume={9(2020},
  note={Gesehen am 26.11.2020},
  journal={Foods},
  doi={10.3390/foods9101460},
}