@article {855, title = {Antibacterial and Antifungal Approaches of Ficus racemosa}, journal = {Pharmacognosy Journal}, volume = {11}, year = {2019}, month = {February 2019}, pages = {355-357}, type = {Research Article}, chapter = {355}, abstract = {

Ficus racemosa also called as Ficus glomerata Roxb. is a species of plant in the family Moraceae. Popularly known as the Audumbar, cluster fig tree, Indian fig tree or goolar (gular). Different parts of plant shows Antibacterial, Antitussive, Anthelmintic, Antidiarrhoeal, Anticancer, Anti-inflammatory activities etc. on various extracts. Latest and previous studies have concluded the beneficial aspects of fruit of the plant shows Antimicrobial, Antibacterial and Antifungal activity using different cultures and extracts. Materials and Methods: The method was adopted for preparation of plant extracts. The media used for antibacterial test was Nutrient agar/broth. The culture medium was inoculated with the microorganism separately suspended in nutrient broth. The antibacterial activity was evaluated by measuring the diameter of zone of inhibition observed. The broth dilution method was adopted for determination of MIC value against the pathogens. Results and Discussion: The ethanoic and ethyl acetate extract showed more promising antimicrobial activity as compared to Water, Hexane and Chloroform extract. In well diffusion method, the ethyl acetate extract had showed significant bactericidal activity.

}, keywords = {Anthraquinone glycosides., Ficus racemosa, Moraceae, Soyabean casein digest agar}, doi = {10.5530/pj.2019.11.53}, author = {Tanvi Pingale and Pallavi Duse and Sunita Ogale} } @article {49, title = {Jackfruit (Artocarpus heterophyllus) seed extract exhibits fibrino(geno)lytic activity}, journal = {Pharmacognosy Journal}, volume = {7}, year = {2015}, month = {01/2015}, pages = {171-177}, type = {Original Article}, chapter = {171}, abstract = {

Objective: The current study assesses the fibrinogen and fibrin clot hydrolyzing activities of aqueous seed extract of Jackfruit (AqSEJ). Methods: The protein banding pattern of AqSEJ (100 \μg) was analyzed on SDS-PAGE. The proteolytic activity of AqSEJ was confirmed by spectrophotometer and zymography experiments. Fibrinogen, fibrin and plasma protein hydrolyzing activities of AqSEJ were analyzed on SDS-PAGE under reduced conditions. Plasminogen activation and indirect hemolytic activities was analyzed using spectrophotometer. The non-toxic property of AqSEJ was tested by edema, hemorrhage in experimental mice. Results: AqSEJ exhibited proteolytic activity and the specific activity was found to be 1.04 units/mg/min. Furthermore, AqSEJ non-specifically hydrolyzed A\α, followed by B\β and \γ chains of human fibrinogen and specifically hydrolyzed \α polymer and \α chain of partially cross linked human fibrin clot without affecting \β chain and \γ-\γ dimer even up to the tested dose of 30 \µg for the incubation period of 8 hours. Importantly, AqSEJ did not hydrolyze other plasma proteins and devoid of plasminogen activation property. The proteolytic activity of AqSEJ was completely neutralized by PMSF and IAA, while EDTA, EGTA, 1,10-Phenanthroline did not, suggesting the presence of serine and cysteine family proteases. Moreover, AqSEJ did not cause edema and hemorrhage in experimental mice up to the tested dose of 200 \µg and non-toxic to RBC cells. Conclusion: AqSEJ hydrolyzes fibrinogen and fibrin clot and non-toxic in nature. Hence, this work showcases the potential applications of Jack fruit seed proteases in the treatment of thrombotic disorders.

}, keywords = {Fibrino(geno)lysis, Hemostasis, Jackfruit, Moraceae, Non-hemorrhagic, Serine/cysteine protease.}, doi = {10.5530/pj.2015.3.5}, author = {Sowmyashree Gangaraju and Bhagyalakshmi Manjappa and Girish Kesturu Subbaiah and Kemparaju Kempaiah and Rangaiah Shashidharamurthy and Jane Hoover Plow and Sebastin Santhosh Martin and Manohar Shinde and Devaraja Sannaningaiah} } @article {1480, title = {Jackfruit (Artocarpus heterophyllus) seed extract exhibits fibrino(geno)lytic activity}, journal = {Pharmacognosy Journal}, volume = {7}, year = {2015}, month = {09th Mar, 2015}, pages = {171-177}, type = {Original Article}, chapter = {171}, abstract = {

Objective: The current study assesses the fibrinogen and fibrin clot hydrolyzing activities of aqueous seed extract of Jackfruit (AqSEJ). Methods: The protein banding pattern of AqSEJ (100 \μg) was analyzed on SDS-PAGE. The proteolytic activity of AqSEJ was confirmed by spectrophotometer and zymography experiments. Fibrinogen, fibrin and plasma protein hydrolyzing activities of AqSEJ were analyzed on SDS-PAGE under reduced conditions. Plasminogen activation and indirect hemolytic activities was analyzed using spectrophotometer. The non-toxic property of AqSEJ was tested by edema, hemorrhage in experimental mice. Results: AqSEJ exhibited proteolytic activity and the specific activity was found to be 1.04 units/mg/min. Furthermore, AqSEJ non-specifically hydrolyzed A\α, followed by B\β and \γ chains of human fibrinogen and specifically hydrolyzed \α polymer and \α chain of partially cross linked human fibrin clot without affecting \β chain and \γ-\γ dimer even up to the tested dose of 30 \µg for the incubation period of 8 hours. Importantly, AqSEJ did not hydrolyze other plasma proteins and devoid of plasminogen activation property. The proteolytic activity of AqSEJ was completely neutralized by PMSF and IAA, while EDTA, EGTA, 1,10-Phenanthroline did not, suggesting the presence of serine and cysteine family proteases. Moreover, AqSEJ did not cause edema and hemorrhage in experimental mice up to the tested dose of 200 \µg and nontoxic to RBC cells. Conclusion: AqSEJ hydrolyzes fibrinogen and fibrin clot and non-toxic in nature. Hence, this work showcases the potential applications of Jack fruit seed proteases in the treatment of thrombotic disorders.

Key words: Fibrino(geno)lysis, Hemostasis, Jackfruit, Moraceae, Non-hemorrhagic, Serine/cysteine protease.

}, keywords = {Fibrino(geno)lysis, Hemostasis, Jackfruit, Moraceae, Non-hemorrhagic, Serine/cysteine protease.}, author = {Sowmyashree Gangaraju and Bhagyalakshmi Manjappa and Girish Kesturu Subbaiah and Kemparaju Kempaiah} }