نتایج جستجو برای: strychnos nux

تعداد نتایج: 403  

2016
Samuel S. Hunter Matthew L. Settles Daniel D. New Christine E. Parent Alida T. Gerritsen

We report herein the draft mitochondrial genome sequence of Naesiotus nux, a Galápagos endemic land snail species of the genus Naesiotus. The circular genome is 15 kb and encodes 13 protein-coding genes, 2 rRNA genes, and 21 tRNA genes.

2015
A. Sander Jonathan Chapman Peichun Amy Tsai Detlef Lohse Rob G. H. Lammertink

Graetz and Nusselt studied heat transfer between a developed laminar fluid flow and a tube at constant wall temperature. Here, we extend the Graetz–Nusselt problem to dense fluid flows with partial wall slip. Its limits correspond to the classical problems for no-slip and no-shear flow. The amount of heat transfer is expressed by the local Nusselt number Nux, which is defined as the ratio of co...

2014
Rama Swamy Nanna

Objective: To investigate the pharmacognostic and preliminary phytochemical characteristics of leaves of an endangered medicinally important forest tree species Strychnos potatorum. Methods: Pharmacognostic and phytochemical investigations were conducted in terms of macroscopic, microscopic, physicochemical and preliminary phytochemical parameters. Results: The macro and microscopic study revea...

Journal: :African journal of traditional, complementary, and alternative medicines : AJTCAM 2011
A C Kariuki G N Njoroge

Respiratory tract infections have gained worldwide recognition especially due to the increased incidence of HIV/AIDS. The bacteria responsible for these infections have also become increasingly resistant to chemotherapeutic agents in lower respiratory infections in Kibwezi in Kenya. Interviews were conducted using semi-structured questionnaires and detailed discussions with respondents. During ...

2016
J. Venkataswamy

IjOHAKNO, jih adult male, was brought to the dispensary, Aska, at 7-30 a.m., on the 17th February 1889, with the following symptoms: Giddiness of head ; a sensation of swimming of the whole body; feeling of numbness in the trunk and more markedly in the lower extremities ; dryness of throat ; slight injection of the ocular conjunctivae; heaviness of head ; occasional backward jerking of the hea...

Journal: :Bioorganic & medicinal chemistry 2014
Surendrachary Munagala Gopal Sirasani Praveen Kokkonda Manali Phadke Natalia Krynetskaia Peihua Lu Frances J Sharom Sidhartha Chaudhury Mohamed Diwan M Abdulhameed Gregory Tawa Anders Wallqvist Rogelio Martinez Wayne Childers Magid Abou-Gharbia Evgeny Krynetskiy Rodrigo B Andrade

Natural products represent the fourth generation of multidrug resistance (MDR) reversal agents that resensitize MDR cancer cells overexpressing P-glycoprotein (Pgp) to cytotoxic agents. We have developed an effective synthetic route to prepare various Strychnos alkaloids and their derivatives. Molecular modeling of these alkaloids docked to a homology model of Pgp was employed to optimize ligan...

Journal: :Journal of Comparative Pathology and Therapeutics 1892

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