Research Articles

• Md. Tariqul Islam, Subrato Kumar Barman, and Muaj Ibne Sahid. Phytochemical assessment, and estimation of hypoglycemic potentials of the dichloromethane extract of Araucaria heterophylla leaves. RPSU Research Journal, 2025; 4(1): 112-122.
• Sheikh Hasibur Rahman, Md. Shafiqul Islam, Kazi Nadim Hossain, Subroto Sarker, Most. Reshma Akter, Md. Arman Ali, Md. Tariqul Islam, Shams Ara Khan, Na’il Ibrahim Saleh, and Muhammad Torequl Islam. Phytochemical screening and evaluation for the antioxidant and hypoglycemic effects of Diospyros malabarica (Desr.) Kostel root bark extracts. Pharmacological Research-Natural Products, 6 (2025), 100170.
• Md. Tariqul Islam, Subrato Kumar Barman, Mim Saha, Md. Shafiqul Islam, and Muaj Ibne Sahid. Phytochemical screening and evaluation of antioxidant potential of ethanolic extract of Artocarpus lacucha leaves in-vitro. RPSU Research Journal, 2024; 3(1): 156-170.
• Yoshitaka Imamichi, Toshio Sekiguchi, Takeshi Kitano, Takashi Kajitani, Reiko Okada, Yoshihiko Inaoka, Kaoru Miyamoto, Junsuke Uwada, Satoru Takahashi, Takahiro Nemoto, Asuka Mano, Md Rafiqul Islam Khan, Md Tariqul Islam, Koh-ichi Yuhki, Hitoshi Kashiwagi, Fumitaka Ushikubi, Nobuo Suzuki, Takanobu Taniguchi, Takashi Yazawa. Diethylstilbestrol administration inhibits theca cell androgen, and granulosa cell estrogen production in immature rat ovary. Scientific Reports, 2017; 8374 (7): 1-11.
• Junsuke Uwada, Takashi Yazawa, Md Tariqul Islam, Md Rafiqul Islam Khan, Susanne M. Krug, Michael Fromm, Shin-ichiro Karaki, Yuichi Suzuki, Atsukazu Kuwahara, Hatsumi Yoshiki, Kiyonao Sada, Ikunobu Muramatsu, Takanobu Taniguchi. Activation of muscarinic receptors prevents TNF-α-mediated intestinal epithelial barrier disruption through p38 MAPK. Cellular Signaling, 2017; 35: 188-196.
• Md Rafiqul Islam Khan, Takashi Yazawa, Junsuke Uwada, Md Tariqul Islam, Susanne M. Krug, Michael Fromm, Shin-ichiro Karaki, Yuichi Suzuki, Atsukazu Kuwahara, Hatsumi Yoshiki, Kiyonao Sada, Ikunobu Muramatsu, Abu Syed Md Anisuzzaman, Takanobu Taniguchi. Activation of muscarinic cholinoceptor ameliorates tumor necrosis factor-α-induced barrier dysfunction in intestinal epithelial cells. FEBS Letters, 2015; 589: 3640-3647.
• Md Rafiqul Islam Khan, Md Tariqul Islam, Takashi Yazawa, Hisayoshi Hayashi, Yuichi Suzuki, Junsuke Uwada, Abu Syed Md Anisuzzaman, Takanobu Taniguchi. Muscarinic cholinoceptor-mediated activation of JNK negatively regulates intestinal secretion in mice. Journal of Pharmacological Sciences, 2015; 127: 150-153.
• Md. Tariqul Islam, Md. Ajijur Rahman, Md. Anwar Ul Islam, In vitro effect of aqueous extract of fresh leaves of Abroma augusta L. on the diffusion of glucose. Bangladesh Pharmaceutical Journal, 2013; 16 (1): 21-26.
• Tariqul Islam, Ajijur Rahman, Anwar Ul Islam, Effects of aqueous extract of fresh leaves of Abroma augusta L. on oral absorption of glucose and metformin hydrochloride in experimental rats. ISRN Pharmaceutics, 2012; 472586: 1-5.

• Junsuke Uwada, Takashi Yazawa, Md Tariqul Islam, Md Rafiqul Islam Khan, Takanobu Taniguchi, Molecular mechanism of muscarinic receptor-mediated suppression of TNF-α- induced inflammation through p38 MAPK. The 90 th Annual Meeting of the Japanese Biochemical Society, 6 December 2017, Kobe, Japan. (Poster presentation: 1P-0493).
• Junsuke Uwada, Md Rafiqul Islam Khan, Takashi Yazawa, Md Tariqul Islam, Takanobu Taniguchi, Muscarinic receptor stimulation inhibits TNF-α signaling through promoting TNF receptor shedding in intestinal epithelial cells, The 89 th Annual Meeting of the Japanese Biochemical Society, 25 September 2016, Sendai, Japan. (Poster presentation: 1P-008).
• Md Tariqul Islam, Takashi Yazawa, Junsuke Uwada, Takanobu Taniguchi, Muscarinic cholinoceptor-mediated activation of JNK negatively regulates intestinal secretion in mice, The 88 th Annual Meeting of the Japanese Biochemical Society, 2 December 2015, Kobe, Japan. (Poster presentation: 2P-0211).
• Md Tariqul Islam, Md Rafiqul Islam Khan, Takashi Yazawa, Takanobu Taniguchi, Activation of focal adhesion kinase via M1 muscarinic acetylcholine receptor is required in restitution of intestinal barrier function after epithelial injury, The 87 th Annual Meeting of the Japanese Biochemical Society, 16 October 2014, Kyoto, Japan. (Poster presentation: 2P-230).