Works by Ross, Samir A.

Results: 70

GC/MS chemical profiling and isolation of secondary metabolites from Leontice ewersmannii.

Published in:

Natural Product Research, 2025, v. 39, n. 14, p. 4171, doi. 10.1080/14786419.2024.2350637

By:

Omirzakova, Nazgul;
Samy, Mamdouh Nabil;
Kiyekbayeva, Lashyn;
Datkhayev, Ubaidilla;
Akhtayeva, Nursulu;
Ross, Samir Anis

Publication type:

Article

Search for Antiviral Preparations in Series of New Derivatives of N-Substituted Piperidines.

Published in:

Molecules, 2025, v. 30, n. 12, p. 2540, doi. 10.3390/molecules30122540

By:

Akhmetova, Gulmira S.;
Issayeva, Ulzhalgas B.;
Praliyev, Kaldybay D.;
Korotetskiy, Ilya S.;
Seilkhanov, Tulegen M.;
Ross, Samir A.;
Omyrzakov, Manas T.;
Datkhayev, Ubaidilla M.;
Tassibekov, Khaidar S.;
Ivanova, Lyudmila N.;
Zubenko, Natalya V.

Publication type:

Article

Green NP‐HPTLC and green RP‐HPTLC methods for the determination of thymoquinone: A contrast of validation parameters and greenness assessment.

Published in:

Phytochemical Analysis, 2022, v. 33, n. 2, p. 184, doi. 10.1002/pca.3078

By:

Foudah, Ahmed I.;
Shakeel, Faiyaz;
Alqarni, Mohammed H.;
Ross, Samir A.;
Salkini, Mohammad A.;
Alam, Prawez

Publication type:

Article

Flavonoid glycosides and cannabinoids from the pollen of Cannabis sativa L.

Published in:

Phytochemical Analysis, 2005, v. 16, n. 1, p. 45, doi. 10.1002/pca.809

By:

Ross, Samir A.;
ElSohly, Mahmoud A.;
Sultana, Gazi N. N.;
Mehmedic, Zlatko;
Hossain, Chowdhury F.;
Chandra, Suman

Publication type:

Article

Fatty Acids of Cannabis Seeds.

Published in:

Phytochemical Analysis, 1996, v. 7, n. 6, p. 279, doi. 10.1002/(SICI)1099-1565(199611)7:6<279::AID-PCA322>3.0.CO;2-P

By:

Ross, Samir A.;
ElSohly, Hala N.;
ElKashoury, ElSayeda A.;
ElSohly, Mahmoud A.

Publication type:

Article

Temperature Stability and Bioadhesive Properties of Δ 9 -Tetrahydrocannabinol Incorporated Hydroxypropylcellulose Polymer Matrix Systems.

Published in:

Drug Development & Industrial Pharmacy, 2006, v. 32, n. 1, p. 21, doi. 10.1080/03639040500387914

By:

Repka, Michael A.;
Munjal, Manish;
ElSohly, Mahmoud A.;
Ross, Samir A.

Publication type:

Article

Traditional uses, botanical description, phytochemistry, and pharmacological activities of Phytolacca acinosa : a review.

Published in:

2025

By:

Khalid, Tooba;
Chang, Chieh-Wei;
Ross, Samir Anis;
Naseer, Faiza;
Qadeer, Abdul;
Chen, Chien-Chin;
Rafey, Hafiz Abdul

Publication type:

Literature Review

Holistic Overview of the Phytoconstituents and Pharmacological Activities of Egyptian Riverhemp [ Sesbania sesban (L.) Merr.]: A Review.

Published in:

Natural Product Communications, 2023, v. 18, n. 3, p. 1, doi. 10.1177/1934578X231160882

By:

Abdelgawad, Shimaa M.;
Hetta, Mona H.;
Ibrahim, Mohamed A.;
Fawzy, Ghada A.;
El-Askary, Hesham I.;
Ross, Samir A.

Publication type:

Article

Induction of apoptosis by zerumbone isolated from Zingiber zerumbet (L.) Smith in protozoan parasite Leishmania donovani due to oxidative stress.

Published in:

Brazilian Journal of Infectious Diseases, 2016, v. 20, n. 1, p. 48, doi. 10.1016/j.bjid.2015.10.002

By:

Mukherjee, Debarati;
Singh, Chingakham Brajakishor;
Dey, Somaditya;
Mandal, Supratim;
Ghosh, Joydip;
Mallick, Suvadip;
Hussain, Aabid;
Swapana, Ningombam;
Ross, Samir Anis;
Pal, Chiranjib

Publication type:

Article

Secondary metabolites of Thymelaea hirsuta, a plant collected from the Sicilian Island of Lampedusa.

Published in:

Natural Product Research, 2021, v. 35, n. 21, p. 3977, doi. 10.1080/14786419.2020.1752212

By:

Nocera, Paola;
Bajsa-Hirschel, Joanna;
Masi, Marco;
Ross, Samir A.;
Cantrell, Charles L.;
Duke, Stephen O.;
Surico, Giuseppe;
Evidente, Antonio

Publication type:

Article

Chemical and biological studies on Bridelia ferruginea grown in Nigeria.

Published in:

Natural Product Research, 2019, v. 33, n. 2, p. 287, doi. 10.1080/14786419.2018.1440225

By:

Afolayan, Michael;
Srivedavyasasri, Radhakrishnan;
Asekun, Olayinka T.;
Familoni, Oluwole B.;
Ross, Samir A.

Publication type:

Article

Chemical and biological studies on <italic>Cichorium intybus</italic> L.

Published in:

Natural Product Research, 2018, v. 32, n. 11, p. 1343, doi. 10.1080/14786419.2017.1343319

By:

Satmbekova, Dinara;
Srivedavyasasri, Radhakrishnan;
Orazbekov, Yerkebulan;
Omarova, Roza;
Datkhayev, Ubaidilla;
Ross, Samir A

Publication type:

Article

Phytochemical constituents and antioxidant activity of <italic>Echinops albicaulis</italic>.

Published in:

Natural Product Research, 2018, v. 32, n. 10, p. 1203, doi. 10.1080/14786419.2017.1323213

By:

Kiyekbayeva, Lashyn;
Mohamed, Nesma M.;
Yerkebulan, Orazbekov;
Mohamed, Enas I.;
Ubaidilla, Datkhayev;
Nursulu, Akhtayeva;
Assem, Mamurova;
Srivedavyasasri, Radhakrishnan;
Ross, Samir A.

Publication type:

Article

New tetranorlabdanoic acid from aerial parts of Salvia aethiopis.

Published in:

Natural Product Research, 2018, v. 32, n. 1, p. 14, doi. 10.1080/14786419.2017.1324961

By:

Srivedavyasasri, Radhakrishnan;
White, Miriah B.;
Kustova, Tatyana S.;
Gemejiyeva, Nadezhda G.;
Cantrell, Charles L.;
Ross, Samir A.

Publication type:

Article

Phytochemical and biological evaluation of Salvia apiana.

Published in:

Natural Product Research, 2017, v. 31, n. 17, p. 2058, doi. 10.1080/14786419.2016.1269096

By:

Srivedavyasasri, Radhakrishnan;
Hayes, Taylor;
Ross, Samir A.

Publication type:

Article

Terrenolide S, a new antileishmanial butenolide from the endophytic fungus Aspergillus terreus.

Published in:

Natural Product Research, 2016, v. 30, n. 7, p. 814, doi. 10.1080/14786419.2015.1072711

By:

Elkhayat, Ehab S.;
Ibrahim, Sabrin R. M.;
Mohamed, Gamal A.;
Ross, Samir A.

Publication type:

Article

Antiurease activity of plants growing in the Czech Republic.

Published in:

Natural Product Research, 2014, v. 28, n. 12, p. 868, doi. 10.1080/14786419.2014.888553

By:

Hřibová, Petra;
Khazneh, Elian;
Žemlička, Milan;
Švajdlenka, Emil;
Ghoneim, Mohammed M.;
Elokely, Khaled M.;
Ross, Samir A.

Publication type:

Article

A new pentacyclic triterpenoid from the leaves of Lantana montevidensis (Spreng.) Briq.

Published in:

Natural Product Research, 2013, v. 27, n. 21, p. 2046, doi. 10.1080/14786419.2013.824443

By:

Makboul, Makboul A.;
Attia, Ahmed A.;
Farag, Salwa F.;
Mohamed, Nesma M.;
Ross, Samir A.;
Takaya, Yoshiaki;
Niwa, Masatake

Publication type:

Article

Anti-H5N1 virus new diglyceride ester from the Red Sea grass Thallasodendron ciliatum.

Published in:

Natural Product Research, 2013, v. 27, n. 18, p. 1625, doi. 10.1080/14786419.2012.742082

By:

Ibrahim, AmanyK.;
Youssef, AhmedI.;
Arafa, AbdelSatar;
Foad, Reda;
Radwan, MohamedM.;
Ross, Samir;
Hassanean, HashimA.;
Ahmed, SafwatA.

Publication type:

Article

Secondary Metabolites from the Fungus Quambalaria cyanescens.

Published in:

Chemistry of Natural Compounds, 2018, v. 54, n. 2, p. 274, doi. 10.1007/s10600-018-2322-2

By:

Bishay, Daoud W.;
Abdel-Baky, Afaf M.;
Moharram, Ahmed M.;
Malak, Lourin G.;
Srivedavyasasri, Radhakrishnan;
Ross, Samir A.

Publication type:

Article

Natural Compounds of Salvia L. Genus and Molecular Mechanism of Their Biological Activity.

Published in:

Biomedicines, 2023, v. 11, n. 12, p. 3151, doi. 10.3390/biomedicines11123151

By:

Zhumaliyeva, Gaziza;
Zhussupova, Aizhan;
Zhusupova, Galiya E.;
Błońska-Sikora, Ewelina;
Cerreto, Antonella;
Omirbekova, Nargul;
Zhunusbayeva, Zhazira;
Gemejiyeva, Nadezhda;
Ramazanova, Madina;
Wrzosek, Małgorzata;
Ross, Samir A.

Publication type:

Article

Synergistic Combination of Letrozole and Berberine in Ascorbic Acid-Stabilized AuNPs: A Promising Solution for Breast Cancer.

Published in:

Pharmaceuticals (14248247), 2023, v. 16, n. 8, p. 1099, doi. 10.3390/ph16081099

By:

Foudah, Ahmed I.;
Alam, Aftab;
Salkini, Mohammad Ayman;
Ross, Samir A.;
Kumar, Piyush;
Aldawsari, Mohammed F.;
Alqarni, Mohammed H.;
Sweilam, Sherouk Hussein

Publication type:

Article

Multiple integrated computational approach to analyse wound healing potential of Symplocos racemosa bark as Matrix metalloproteinase inhibitors.

Published in:

Natural Product Research, 2025, v. 39, n. 11, p. 3043, doi. 10.1080/14786419.2024.2321488

By:

Rafey, Hafiz Abdul;
Amin, Adnan;
Ross, Samir Anis;
El-Shazly, Mohamed;
Zahid, Muhammad Ammar;
Niaz, Shah Iram;
Ul Mahmood, Fakhar;
Ullah, Hammad

Publication type:

Article

Phytoconstituents from Adenanthera pavonina L. as antioxidants and inhibitors of inducible TNF-α production in BV2 cells.

Published in:

Natural Product Research, 2022, v. 36, n. 24, p. 6267, doi. 10.1080/14786419.2022.2027938

By:

Mohamed, Shaymaa M.;
Hassanein, Emad H. M.;
Ross, Samir A.;
Mohamed, Nesma M.

Publication type:

Article

Comparative studies of metabolism of 4-desmethyl, 4-monomethyl and 4,4-dimethyl sterols in Manduca sexta.

Published in:

Lipids, 1995, v. 30, n. 1, p. 91, doi. 10.1007/BF02537047

By:

Svoboda, James;
Ross, Samir;
Nes, W.

Publication type:

Article

Potential Pro-Inflammatory Effect of Vitamin E Analogs through Mitigation of Tetrahydrocannabinol (THC) Binding to the Cannabinoid 2 Receptor.

Published in:

International Journal of Molecular Sciences, 2022, v. 23, n. 8, p. 4291, doi. 10.3390/ijms23084291

By:

Manandhar, Anjela;
Haron, Mona H.;
Ross, Samir A.;
Klein, Michael L.;
Elokely, Khaled M.

Publication type:

Article

Simultaneous Determination of 6-Shogaol and 6-Gingerol in Various Ginger (Zingiber officinale Roscoe) Extracts and Commercial Formulations Using a Green RP-HPTLC-Densitometry Method.

Published in:

Foods, 2020, v. 9, n. 8, p. 1136, doi. 10.3390/foods9081136

By:

Foudah, Ahmed I.;
Shakeel, Faiyaz;
Yusufoglu, Hasan S.;
Ross, Samir A.;
Alam, Prawez

Publication type:

Article

Applying an internal transcribed spacer as a single molecular marker to differentiate between Tetraselmis and Chlorella species.

Published in:

Frontiers in Microbiology, 2023, p. 1, doi. 10.3389/fmicb.2023.1228869

By:

Fathy, Wael A.;
Techen, Natascha;
Elsayed, Khaled N. M.;
Essawy, Ehab A.;
Tawfik, Eman;
Alwutayd, Khairiah Mubarak;
Abdelhameed, Mohamed S.;
Hammouda, Ola;
Ross, Samir A.

Publication type:

Article

Analgesic and Anti‐Inflammatory Effects of Free and Nanoencapsulated Green Propolis Extract From the Northeastern Brazilian Caatinga Biome.

Published in:

Chemistry & Biodiversity, 2025, v. 22, n. 6, p. 1, doi. 10.1002/cbdv.202402896

By:

Aldana‐Mejia, Jennyfer Andrea;
Rezende Granzoto, Marina;
Maria de Melo, Eveline;
Pena Ribeiro, Victor;
Ross, Samir A.;
Marcato, Priscyla D.;
Andrade Furtado, Ricardo;
Kenupp Bastos, Jairo

Publication type:

Article

Chemical Characterization and Antimicrobial Activity of Green Propolis from the Brazilian Caatinga Biome.

Published in:

Plants (2223-7747), 2024, v. 13, n. 24, p. 3576, doi. 10.3390/plants13243576

By:

Aldana-Mejía, Jennyfer A.;
Ribeiro, Victor Pena;
Katragunta, Kumar;
Avula, Bharathi;
Tatapudi, Kiran Kumar;
Bastos, Jairo Kenupp;
Khan, Ikhlas A.;
Meepagala, Kumudini;
Ross, Samir A.

Publication type:

Article

Study of the Chemical Composition of Rosa beggeriana Schrenk's Fruits and Leaves.

Published in:

Plants (2223-7747), 2023, v. 12, n. 18, p. 3297, doi. 10.3390/plants12183297

By:

Aituarova, Aigerim;
Zhusupova, Galiya E.;
Zhussupova, Aizhan;
Ross, Samir A.

Publication type:

Article

Immunomodulatory Effects of Plant Extracts from Salvia deserta Schang. and Salvia sclarea L.

Published in:

Plants (2223-7747), 2022, v. 11, n. 20, p. 2690, doi. 10.3390/plants11202690

By:

Zhussupova, Aizhan;
Zhumaliyeva, Gaziza;
Ogay, Vyacheslav;
Issabekova, Assel;
Ross, Samir A.;
Zhusupova, Galiya E.

Publication type:

Article

PROCEDURES USED FOR ISOLATION OF COMPLEX BIOLOGICAL ACTIVE CONSTITUENTS FROM POLYGONUM L.

Published in:

Journal of Chemical Technology & Metallurgy, 2019, v. 54, n. 3, p. 508

By:

Shevchenko, Anastassiya S.;
Muzychkina, Raisa A.;
Ross, Samir A.;
Korul'kin, Dmitriy Yu.

Publication type:

Article

Chemical Constituents with Free-Radical-Scavenging Activity from the Leaves of Lantana montevidensis (Spreng.) Briq.

Published in:

Pharmacognosy Journal, 2014, v. 6, n. 6, p. 27, doi. 10.5530/pj.2014.6.6

By:

Makboul, Makboul A.;
Attia, Ahmed A.;
Farouk Farag, Salwa;
Mohamed, Nesma M.;
Ross, Samir A.

Publication type:

Article

New ursane triterpenoids from Ficus pandurata and their binding affinity for human cannabinoid and opioid receptors.

Published in:

Archives of Pharmacal Research, 2016, v. 39, n. 7, p. 897, doi. 10.1007/s12272-016-0784-y

By:

Khedr, Amgad;
Ibrahim, Sabrin;
Mohamed, Gamal;
Ahmed, Hany;
Ahmad, Amany;
Ramadan, Mahmoud;
El-Baky, Atef;
Yamada, Koji;
Ross, Samir

Publication type:

Article

New anti-inflammatory flavonoids from Cadaba glandulosa Forssk.

Published in:

Archives of Pharmacal Research, 2014, v. 37, n. 4, p. 459, doi. 10.1007/s12272-013-0305-1

By:

Mohamed, Gamal;
Ibrahim, Sabrin;
Al-Musayeib, Nawal;
Ross, Samir

Publication type:

Article

Erratum to: New anti-inflammatory flavonoids from Cadaba glandulosa Forssk.

Published in:

2014

By:

Mohamed, Gamal;
Ibrahim, Sabrin;
Al-Musayeib, Nawal;
Ross, Samir

Publication type:

Erratum

The molecular mechanisms underlying anti‐inflammatory effects of galangin in different diseases.

Published in:

Phytotherapy Research, 2023, v. 37, n. 7, p. 3161, doi. 10.1002/ptr.7874

By:

Hassanein, Emad H. M.;
Abd El‐Maksoud, Mostafa S.;
Ibrahim, Islam M.;
Abd‐alhameed, Esraa K.;
Althagafy, Hanan S.;
Mohamed, Nesma M.;
Ross, Samir A.

Publication type:

Article

Chemical and Biological Investigation of Ceiba chodatii Hassl. Flowers.

Published in:

Chemistry (2624-8549), 2025, v. 7, n. 1, p. 24, doi. 10.3390/chemistry7010024

By:

Ibrahem, Engy Saadalah;
Fahim, John Refaat;
Samy, Mamdouh Nabil;
Darwish, Ahmed G.;
Desoukey, Samar Yehia;
Kamel, Mohamed Salah;
Ross, Samir A.

Publication type:

Article

LC-ESI-MS and GC-MS Profiling, Chemical Composition, and Cytotoxic Activity of Endophytic Fungus Pleosporales sp. Derived from Artemisia annua.

Published in:

Chemistry (2624-8549), 2024, v. 6, n. 6, p. 1336, doi. 10.3390/chemistry6060078

By:

Samy, Mamdouh Nabil;
Attia, Eman Zekry;
Khalifa, Basma Ali;
Abdelmohsen, Usama Ramadan;
Ross, Samir Anis

Publication type:

Article

Insights into random mutagenesis techniques to enhance biomolecule production in microalgae: Implications for economically viable bioprocesses.

Published in:

International Aquatic Research, 2023, v. 15, n. 2, p. 85, doi. 10.22034/IAR.2023.1982761.1419

By:

Fathy, Wael A.;
TeChen, Natascha;
Elsayed, Khaled N. M.;
Essawy, Ehab A.;
Tawfik, Eman;
Abdelhameed, Mohamed S.;
Hammouda, Ola;
Ross, Samir A.

Publication type:

Article

Plant Extract of Limonium gmelinii Attenuates Oxidative Responses in Neurons, Astrocytes, and Cerebral Endothelial Cells In Vitro and Improves Motor Functions of Rats after Middle Cerebral Artery Occlusion.

Published in:

Antioxidants, 2021, v. 10, n. 11, p. 1814, doi. 10.3390/antiox10111814

By:

Nurkenov, Tulendy;
Tsoy, Andrey;
Olzhayev, Farkhad;
Abzhanova, Elvira;
Turgambayeva, Anel;
Zhussupova, Aizhan;
Avula, Bharathi;
Ross, Samir;
Aituarova, Aigerim;
Kassymova, Dariya;
Zhusupova, Galiya;
Shalakhmetova, Tamara;
Tokay, Tursonjan;
Lee, James C.;
Askarova, Sholpan

Publication type:

Article

Anticholinergic effect of resveratrol with vitamin E on scopolamine-induced Alzheimer's disease in rats: Mechanistic approach to prevent inflammation.

Published in:

Frontiers in Pharmacology, 2023, v. 14, p. 1, doi. 10.3389/fphar.2023.1115721

By:

Foudah, Ahmed I.;
Devi, Sushma;
Alam, Aftab;
Salkini, Mohammad Ayman;
Ross, Samir A.

Publication type:

Article

Potency Trends of Δ<sup>9</sup>-THC and Other Cannabinoids in Confiscated Cannabis Preparations from 1993 to 2008.

Published in:

Journal of Forensic Sciences, 2010, v. 55, n. 5, p. 1209, doi. 10.1111/j.1556-4029.2010.01441.x

By:

Mehmedic, Zlatko;
Chandra, Suman;
Slade, Desmond;
Denham, Heather;
Foster, Susan;
Patel, Amit S.;
Ross, Samir A.;
Khan, Ikhlas A.;
ElSohly, Mahmoud A.

Publication type:

Article

Mangostanaxanthone VII, a new cytotoxic xanthone from <italic>Garcinia mangostana</italic>.

Published in:

Zeitschrift für Naturforschung. Section C: A Journal of Biosciences, 2018, v. 73, n. 5/6, p. 185, doi. 10.1515/znc-2017-0122

By:

Ibrahim, Sabrin R.M.;
Mohamed, Gamal A.;
Elfaky, Mahmoud A.;
Zayed, Mohamed F.;
El-Kholy, Amal A.;
Abdelmageed, Osama H.;
Ross, Samir A.

Publication type:

Article

Aspernolides L and M, new butyrolactones from the endophytic fungus Aspergillus versicolor.

Published in:

Zeitschrift für Naturforschung. Section C: A Journal of Biosciences, 2017, v. 72, n. 5/6, p. 155, doi. 10.1515/znc-2016-0138

By:

Ibrahim, Sabrin R. M.;
Mohamed, Gamal A.;
Ross, Samir A.

Publication type:

Article

Volatile oil profile of some lamiaceous plants growing in Saudi Arabia and their biological activities.

Published in:

Zeitschrift für Naturforschung. Section C: A Journal of Biosciences, 2017, v. 72, n. 1/2, p. 35, doi. 10.1515/znc-2015-0234

By:

Ibrahim, Sabrin R. M.;
Abdallah, Hossam M.;
Mohamed, Gamal A.;
Farag, Mohamed A.;
Alshali, Khalid Z.;
Alsherif, Emad A.;
Ross, Samir A.

Publication type:

Article

Pharmacological Characterization of Minor Cannabinoid Constituents.

Published in:

FASEB Journal, 2008, v. 22, p. 622, doi. 10.1096/fasebj.22.2_supplement.622

By:

El-Alfy, Abir;
Ross, Samir;
Childress, Suzanne;
Wilson, Lisa;
Xu, Yan Tong;
Viard, Eddy;
Radwan, Mohamed;
Ahmed, Safwat;
Slade, Desmond;
ElSohly, Mahmoud;
Matsumoto, Rae

Publication type:

Article

The promising antioxidant effects of lignans: Nrf2 activation comes into view.

Published in:

Naunyn-Schmiedeberg's Archives of Pharmacology, 2024, v. 397, n. 9, p. 6439, doi. 10.1007/s00210-024-03102-x

By:

Hassanein, Emad H. M.;
Althagafy, Hanan S.;
Baraka, Mohammad A.;
Abd-alhameed, Esraa K.;
Ibrahim, Islam M.;
Abd El-Maksoud, Mostafa S.;
Mohamed, Nesma M.;
Ross, Samir A.

Publication type:

Article

New Thiophene and Flavonoid from Tagetes minuta Leaves Growing in Saudi Arabia.

Published in:

Molecules, 2014, v. 19, n. 3, p. 2819, doi. 10.3390/molecules19032819

By:

Al-Musayeib, Nawal M.;
Mohamed, Gamal A.;
Ibrahim, Sabrin R. M.;
Ross, Samir A.

Publication type:

Article