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D. Kroll · SciRah

Researcher profile · Semantic Scholar

D. Kroll

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D. Kroll — researcher profile on SciRah

h-index: 35
Works: 94
Citations: 4,354

Most-cited papers

Herbs as medicines.
Lisanne Winslow, D. Kroll
1998Archives of Internal Medicine392 citations
Semantic Scholar
Camptothecin and taxol: historic achievements in natural products research.
Nicholas H. Oberlies, D. Kroll
2004Journal of Natural Products360 citations
Semantic Scholar
Milk Thistle Nomenclature: Why It Matters in Cancer Research and Pharmacokinetic Studies
D. Kroll, H. S. Shaw, Nicholas H. Oberlies
2007Integrative Cancer Therapies289 citations Open access
Semantic Scholar
Dendrimer-encapsulated camptothecins: increased solubility, cellular uptake, and cellular retention affords enhanced anticancer activity in vitro.
Meredith T. Morgan, Y. Nakanishi, D. Kroll, Aaron P. Griset +6 more
2006Cancer Research289 citations
Semantic Scholar
Milk thistle and prostate cancer: differential effects of pure flavonolignans from Silybum marianum on antiproliferative end points in human prostate carcinoma cells.
Paula R. Davis-Searles, Y. Nakanishi, Nam-Cheol Kim, T. Graf +5 more
2005Cancer Research230 citations
Semantic Scholar
Potential Metabolic Interaction between St. John's Wort and Theophylline
A. Nebel, B. Schneider, R. K. Baker, D. Kroll
1999The Annals of Pharmacotherapy219 citations
Semantic Scholar
Silymarin and silibinin cause G1 and G2–M cell cycle arrest via distinct circuitries in human prostate cancer PC3 cells: a comparison of flavanone silibinin with flavanolignan mixture silymarin
G. Deep, Rana P. Singh, C. Agarwal, D. Kroll +1 more
2006Oncogene169 citations Open access
Semantic Scholar
Guggul for hyperlipidemia: a review by the Natural Standard Research Collaboration.
Catherine E. Ulbricht, E. Basch, P. Szapary, Paul G. Hammerness +6 more
2005Complementary Therapies in Medicine112 citations Open access
Semantic Scholar
A randomized controlled, double-blind pilot study of milk thistle for the treatment of hepatotoxicity in childhood acute lymphoblastic leukemia (ALL)
E. Ladas, D. Kroll, Nicholas H. Oberlies, B. Cheng +3 more
2010Cancer110 citations Open access
Semantic Scholar
Two Flavonolignans from Milk Thistle (Silybum marianum) Inhibit CYP2C9-Mediated Warfarin Metabolism at Clinically Achievable Concentrations
S. Brantley, Nicholas H. Oberlies, D. Kroll, M. Paine
2010Journal of Pharmacology and Experimental Therapeutics100 citations Open access
Semantic Scholar
Cytotoxic and antimicrobial constituents of the bark of Diospyros maritima collected in two geographical locations in Indonesia.
Jian-Qiao Gu, T. Graf, Dong-Ho Lee, H. Chai +15 more
2004Journal of Natural Products96 citations Open access
Semantic Scholar
Design, synthesis, and biological evaluation of antibody-drug conjugates comprised of potent camptothecin analogues.
P. Burke, P. Senter, David W Meyer, J. Miyamoto +6 more
2009Bioconjugate chemistry88 citations
Semantic Scholar
Resorcylic Acid Lactones with Cytotoxic and NF-κB Inhibitory Activities and Their Structure-activity Relationships
Sloan Ayers, T. Graf, Audrey F. Adcock, D. Kroll +7 more
2011Journal of Natural Products85 citations Open access
Semantic Scholar
Isosilybin B and isosilybin A inhibit growth, induce G1 arrest and cause apoptosis in human prostate cancer LNCaP and 22Rv1 cells.
G. Deep, Nicholas H. Oberlies, D. Kroll, R. Agarwal
2007Carcinogenesis81 citations
Semantic Scholar
Gram-scale purification of flavonolignan diastereoisomers from Silybum marianum (Milk Thistle) extract in support of preclinical in vivo studies for prostate cancer chemoprevention.
T. Graf, M. Wani, R. Agarwal, D. Kroll +1 more
2007Planta Medica81 citations Open access
Semantic Scholar
Identifying the differential effects of silymarin constituents on cell growth and cell cycle regulatory molecules in human prostate cancer cells
G. Deep, Nicholas H. Oberlies, D. Kroll, R. Agarwal
2008International Journal of Cancer74 citations Open access
Semantic Scholar
The histone deacetylase inhibitor sodium butyrate induces DNA topoisomerase II alpha expression and confers hypersensitivity to etoposide in human leukemic cell lines.
E. Kurz, Sarah E Wilson, K. Leader, B. Sampey +3 more
2001Molecular Cancer Therapeutics73 citations
Semantic Scholar
Indole Alkaloids from Two Cultured Cyanobacteria, Westiellopsis sp. and Fischerella muscicola
Hyunjung Kim, D. Lantvit, C. Hwang, D. Kroll +3 more
2012Bioorganic & Medicinal Chemistry68 citations Open access
Semantic Scholar
New colchicinoids from a native Jordanian meadow saffron, colchicum brachyphyllum: isolation of the first naturally occurring dextrorotatory colchicinoid.
F. Alali, T. El-Elimat, Chen Li, A. Qandil +9 more
2005Journal of Natural Products67 citations
Semantic Scholar
α,β-Unsaturated Aldehydes Increase GlutathioneS-Transferase mRNA and Protein: Correlation with Activation of the Antioxidant Response Element
R. Tjalkens, S. Luckey, D. Kroll, D. Petersen
199866 citations
Semantic Scholar
Peptaibols from Two Unidentified Fungi of the Order Hypocreales with Cytotoxic, Antibiotic, and Anthelmintic Activities
Sloan Ayers, Brandie M. Ehrmann, Audrey F. Adcock, D. Kroll +8 more
2012Journal of Peptide Science64 citations Open access
Semantic Scholar
Bioactive Constituents of the Stem Bark of Mitrephora glabra
Chen Li, Dong-Ho Lee, T. Graf, Sharnelle S. Phifer +11 more
2009Journal of Natural Products62 citations Open access
Semantic Scholar
ASHP statement on the use of dietary supplements.
D. Kroll
2004American Journal of Health-System Pharmacy62 citations
Semantic Scholar
A hexacyclic ent-trachylobane diterpenoid possessing an oxetane ring from Mitrephora glabra.
Chen Li, Dong-Ho Lee, T. Graf, Sharnelle S. Phifer +12 more
2005Organic Letters61 citations Open access
Semantic Scholar
Cytotoxic Epipolythiodioxopiperazine Alkaloids from Filamentous Fungi of the Bionectriaceae
M. Figueroa, T. Graf, Sloan Ayers, Audrey F. Adcock +10 more
2012Journal of antibiotics (Tokyo. 1968)58 citations Open access
Semantic Scholar
c-Myb trans-Activates the Human DNA Topoisomerase IIα Gene Promoter*
Tessa L. Brandt, D. Fraser, Sandra Leal, Pegge M. Halandras +2 more
1997Journal of Biological Chemistry54 citations Open access
Semantic Scholar
A Novel Role of Silibinin as a Putative Epigenetic Modulator in Human Prostate Carcinoma
I. Anestopoulos, A. Sfakianos, R. Franco, K. Chlichlia +3 more
2016Molecules50 citations Open access
Semantic Scholar
Discovery of anticancer agents of diverse natural origin
A. Kinghorn, Esperanza J. Carcache de Blanco, H. Chai, J. Orjala +14 more
2009Pure and applied chemistry. Chimie pure et appliquee49 citations Open access
Semantic Scholar
Peptaibols, Tetramic Acid Derivatives, Isocoumarins and Sesquiterpenes from a Bionectria sp. (MSX 47401)
M. Figueroa, H. Raja, J. Falkinham, Audrey F. Adcock +4 more
2013Journal of Natural Products45 citations Open access
Semantic Scholar
Benzoquinones and Terphenyl Compounds as Phosphodiesterase-4B Inhibitors from a Fungus of the Order Chaetothyriales (MSX 47445)
T. El-Elimat, M. Figueroa, H. Raja, T. Graf +6 more
2013Journal of Natural Products45 citations Open access
Semantic Scholar
Phytochemical studies and cytotoxicity evaluations of Colchicum tunicatum Feinbr and Colchicum hierosolymitanum Feinbr (Colchicaceae): two native Jordanian meadow saffrons
F. Alali, K. Tawaha, T. El-Elimat, Rana M. Qasaymeh +6 more
2006Natural Product Research40 citations
Semantic Scholar
Pyrrolizidine alkaloids from Echium glomeratum (Boraginaceae).
F. Alali, Y. Tahboub, Eyad Ibrahim, A. Qandil +6 more
2008Phytochemistry38 citations
Semantic Scholar
Isosilibinin inhibits advanced human prostate cancer growth in athymic nude mice: Comparison with silymarin and silibinin
G. Deep, K. Raina, Rana P. Singh, Nicholas H. Oberlies +2 more
2008International Journal of Cancer37 citations Open access
Semantic Scholar
Modulation of Human DNA Topoisomerase IIα Function by Interaction with 14-3-3ε*
E. Kurz, K. Leader, D. Kroll, M. Clark +1 more
2000Journal of Biological Chemistry37 citations Open access
Semantic Scholar
Isosilybin A Induces Apoptosis in Human Prostate Cancer Cells via Targeting Akt, NF-κB and Androgen Receptor Signaling
G. Deep, S. Gangar, Nicholas H. Oberlies, D. Kroll +1 more
2010Molecular Carcinogenesis36 citations Open access
Semantic Scholar
Nitrile-Containing Fischerindoles from the Cultured Cyanobacterium Fischerella sp
Hyunjung Kim, Aleksej Krunić, D. Lantvit, Q. Shen +3 more
2012Tetrahedron35 citations Open access
Semantic Scholar
Cytotoxic Xanthone-Anthraquinone Heterodimers from an Unidentified Fungus of the Order Hypocreales (MSX 17022)
Sloan Ayers, T. Graf, Audrey F. Adcock, D. Kroll +8 more
2011Journal of antibiotics (Tokyo. 1968)35 citations Open access
Semantic Scholar
Two Cyclodepsipeptides, two Sesquiterpenoids and Other Cytotoxic Metabolites from the Filamentous Fungus Trichothecium sp. (MSX 51320)
Arlene A. Sy-Cordero, T. Graf, Audrey F. Adcock, D. Kroll +5 more
2011Journal of Natural Products33 citations Open access
Semantic Scholar
Enhanced Bioactivity of Silybin B Methylation Products
Arlene A. Sy-Cordero, T. Graf, S. Runyon, M. Wani +6 more
2012Bioorganic & Medicinal Chemistry31 citations Open access
Semantic Scholar
Complementary and alternative medicine education in United States pharmacy schools
D. Rowell, D. Kroll
199830 citations
Semantic Scholar
A novel small molecule that selectively inhibits glioblastoma cells expressing EGFRvIII
D. Trembath, A. Lal, D. Kroll, Nicholas H. Oberlies +1 more
2007Molecular Cancer25 citations Open access
Semantic Scholar
Waol A, trans-dihydrowaol A, and cis-dihydrowaol A: polyketide-derived γ-lactones from a Volutella species
T. El-Elimat, M. Figueroa, H. Raja, Audrey F. Adcock +5 more
2013Tetrahedron Letters24 citations Open access
Semantic Scholar
Natural Compounds in Cancer Therapy: Promising Nontoxic Antitumor Agents from Plants and Other Natural Sources John Boik (University of Texas). Oregon Medical Press, Princeton, MN. 2001. viii + 521 pp. 21.5 × 27.5 cm. $32.00. ISBN 0-9648280-1-4.
D. Kroll
200124 citations
Semantic Scholar
Alvaradoins E-N, antitumor and cytotoxic anthracenone C-glycosides from the leaves of Alvaradoa haitiensis.
Sharnelle S. Phifer, Dong-Ho Lee, E. Seo, Nam-Cheol Kim +15 more
2007Journal of Natural Products22 citations Open access
Semantic Scholar
Alpha,beta-unsaturated aldehydes increase glutathione S-transferase mRNA and protein: correlation with activation of the antioxidant response element.
R. Tjalkens, S. Luckey, D. Kroll, D. Petersen
1998Archives of Biochemistry and Biophysics21 citations
Semantic Scholar
Thielavin B methyl ester: a cytotoxic benzoate trimer from an unidentified fungus (MSX 55526) from the Order Sordariales
Sloan Ayers, Brandie M. Ehrmann, Audrey F. Adcock, D. Kroll +3 more
2011Tetrahedron Letters19 citations Open access
Semantic Scholar
Large-scale Isolation of Flavonolignans from Silybum marianum (Milk Thistle) Extract Affords New Minor Constituents and Preliminary Structure-Activity Relationships
Arlene A. Sy-Cordero, T. Graf, Y. Nakanishi, Mansukh C. Wani +3 more
2009Planta Medica19 citations Open access
Semantic Scholar
Development of a fluorescence-based assay to screen antiviral drugs against Kaposi's sarcoma–associated herpesvirus
Tamara K Nun, D. Kroll, Nicholas H. Oberlies, Djaja D. Soejarto +8 more
2007Molecular Cancer Therapeutics19 citations Open access
Semantic Scholar
Journal of Experimental Pharmacology Dovepress the Warfarin–cranberry Juice Interaction Revisited: a Systematic in Vitro–in Vivo Evaluation
N. Ngo, S. Brantley, D. Carrizosa, Angela Dm Kashuba +4 more
19 citations
Semantic Scholar
Spiroscytalin, a new tetramic acid and other metabolites of mixed biogenesis from Scytalidium cuboideum
Arlene A. Sy-Cordero, M. Figueroa, H. Raja, Maria Elena Meza Aviña +6 more
2015Tetrahedron18 citations Open access
Semantic Scholar

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