Taghreed A. Hafiz1, Murad A. Mubaraki1*, Mohamed A. Dkhil2,3 and Saleh Al-Quraishy2
...ities of Capsicum annuum methanolic extracts. The extract of Capsicum annuum was prepared by maceration method and the total polyphenolic and flavonoids contents were determined using a spectrophotometric method. The antiradical scavenging property and the maximum nontoxic concentration of the extract was determined using DPPH assay and MTT method, respectively. Serial concentrations of the extract not exceed the maximum nontoxic concentration were used a...
Iram Liaqat1*, Najma Arshad2, Muhammad Arshad3, Safdar Ali Mirza4, Nazish Mazhar Ali1 and Ammara Shoukat1
... activity of aqueous and methanolic plant extracts of Camellia sinensis (Green tea), Syzygium aromaticum (Clove) and Mentha piperita (Peppermint) was evaluated against identified isolates. Agar well diffusion assay was used to monitor the antimicrobial activity of these strains both in mono culture and mixed culture. Streptomycin sulphate (10 μgml-1) and Amphotericin B (5 mgml-1) were used as positive controls. Minimum inhibitory concentration (MIC) and min...
Sujoy Mondal and S. S. Ghatak
Bioefficacy of some indigenous plant extracts against epilachna beetle (Henosepilachna vigintioctopunctata Fabr.) infesting cucumber
... of Annona squamosa with methanol as solvent in controlling epilachna beetle, Henosepilachna vigintioctopunctata, Fabr; Both Neem Azal and seed extracts of Annona squamosa were used at 4ml, 5ml and 6ml (per Lt. of water) while this was 1ml, 2ml and 3ml (per Lt. of water) in case of petroleum ether extract of rhizome of Acorus calamus. Endosulfan 35 EC was used at 1ml, 1.5ml and 2ml (per Lt. of water) to compare the efficacy of plant products. Results of the ex...
Fariha Imtiaz1, Muhammad Islam1, Hamid Saeed2,*, Bushra Saleem1, Maryam Asghar1 and Zikria Saleem2
...oleum ether, chloroform, methanol, ethanol and distilled water) using hot and cold extraction methods. Phytochemical analysis of leaves was performed on powder and extracts of leaves using already reported methods. Mineral analysis was done using atomic absorption spectrophotometer. Hair growth promoting effects were examined using alopecia mouse model. Phytochemical analysis demonstrated the presence of higherquantities of carbohydrates, proteins and secondar...
Saba Irshad1,*, Ayesha Ashfaq1, Ammara Muazzam1 and Abida Yasmeen2
... Their crude ethanol and methanol extracts were tested against five important bacterial and fungal strains. Both extracts showed maximum antibacterial activity against B. subtilis, E. coli and S. aureus. All alcoholic extracts were competent enough to reduce the growth rate of M. canis and A. flavus up to 35%, with no inhibitory influence on Candida species and F. solani. These extracts fully inhibit growth of P...
Habib-ur-Rehman1*, Saima Mirza1*, Mansoor-ul-Hasan2, Qurban Ali3, Hafiz Abdullah Shakir4, Muhammad Yasir5
...ur solvents viz.; methanol, chloroform, petroleum ether and n-hexane separately. Periodic analysis for the repellent effects was carried by impregnating each filter paper (half-disc of filter papers) with micropipette at three concentrations (5, 10 and15%) of each of the plant extract. The repellence was recorded after 24, 48 and 72 h of the treatments application. The findings of experimental trials presented significant mean repellency 79.15% of T<...
Abdur Rehman1* and Shad Khan Khalil2
...d, potassium nitrate and methanol are considered to induce drought tolerance in plants. Field trials were conducted at Agricultural Research Institute Tarnab, Peshawar-Pakistan to study the effects of moisture stress and foliar application of chemicals at different growth stages on canola growth and phenology during 2015-16 and 2016-17. The experiment comprised of four moisture levels (optimum water, 10%, 20% and 30% reduced irrigation water), three chemicals ...
Nimra Naseer, Adeela Fatima and Imran Sajid*
...bolite profiling of each methanolic extract by TLC and HPLC-UV signified the presence of unique and diverse metabolic compounds. The study predicts that the seactinomycetes strains are a potential resource to cope up with evolving multi drug resistant pathogens. Furthermore, these secondary metabolites can be identified by comparative studies and these actinomycetes can be grown on larger scale to obtain high yield of potentially useful secondary metabolites.<...
Asma Sohail1*, Kashif Sarfraz Abbasi1, Maryum Arif2 and Fatima Najam1
...ethyl acetate, n-hexane, methanol, diethyl ether and chloroform in which ethyl acetate yielded 53% oil. Pumpkin seed oil was encapsulated using gel entrapment i.e. extrusion method and indirect diffusion method using Ca-alginate. Pumpkin seed oil macrospheres showed 91.9 % encapsulation efficiency and 63.0 % loading capacity by direct extrusion method. However, indirect or diffusion method showed 43.0 % and 24.7 %. These results showed that direct method of en...
Nadia Khan1*, Abdul Waheed1, Farrukh Siyar Hamid1, Naveed Ahmed1, Zafar Iqbal2, Seemab Ali1, Madiha Bashir1 and Hina Gul3
...nalysis reveals that the methanolic fraction of oil possesses metabolites like carbohydrates, amino acids, alkaloids, flavonoids and glycosides. To test the antibacterial activity of the extracted seed oil, Agar well diffusion assay was employed. Effectiveness of the oil against selected bacterial species was measured in terms of zone of inhibition in millimeters. Amoxicillin was used as a positive control. The results showed that Clavibacter sp. and E. coli e...
Zubair Ahmed#, Muhammad Farhanullah Khan, Habiballah Rana*
Toxicological effects of Haloxylon recurvum Bunge ex Boiss (Khar Boti) whole plant extract and novel insecticide chlorantraniliprole against maize weevil, Sitophilus zeamais Motschulsky
...br />
toxicity of crude methanol extract of whole plant of Haloxylon recurvum (Khar boti)
and a novel insecticide chlorantraniliprole. A serial concentration of extract i.e.,
1.2%, 2.4%, 3.6%, 4.8%, 6.0% and insecticide 0.00224%, 0.00448%, 0.00896%,
0.01792%, 0.02688%, respectively, were topically applied to adult S. zeamais.
Contact toxicity assayed by topical application showed that 3.6% concentration of
H. recurvum plant ...
and a novel insecticide chlorantraniliprole. A serial concentration of extract i.e.,
1.2%, 2.4%, 3.6%, 4.8%, 6.0% and insecticide 0.00224%, 0.00448%, 0.00896%,
0.01792%, 0.02688%, respectively, were topically applied to adult S. zeamais.
Contact toxicity assayed by topical application showed that 3.6% concentration of
H. recurvum plant ...
Atiq-ur-Rehman1,2,*, Abida Latif1,*, Rukhsana Anwar1, Nasir Abbas1, Sajid Nawaz2 and Hamid Turab Mirza3
... of various fractions of methanolic extract of the aerial parts of this plant. Various fractions (n-hexane, chloroform, ethyl acetate and n-butanol) from the most active methanolic extract were prepared. Hypoglycemic potential was investigated by α-amylase inhibitory assay. Different concentrations of fractions (20-100 µg/ml) were subjected to in vitro α-amylase inhibitory assay. Assessment of anti-h...
Muhammad Muddassir Ali1,2 and İbrahim Hakkı Ciğerci1,*
Mirza Imran Shahzad1, Hina Ashraf2,*, Muhammad Arshad3, Sabeeha Parveen4, Amna Aslam4, Nargis Naz4, Zahid Kamran1, Sumbul Gohar Khalid5, Sajid Hameed1, Muhammad Ashfaq6 and Muhammad Mukhtar7
...f antiviral potential of methanolic extracts of eleven selected Cholistani plants against New Castle Disease Virus (NDV)-LaSota strain. All of these plants were reported for their different pharmacological activities but their antiviral potentials were not known before. The methanolic extracts were made and concentrated by rotary evaporator and finally dissolved in distilled water before taking their antiviral trials in 7-11...
Sabi-Ur-Rehman1, Anwar Khalid2, Qazi Najam Us Saqib3, Farooq Ahmad1, Shaheed-Ur-Rehman4, Neelam Zaman3, Ayeza Mehmood5 and Abdul Samad6*
...gal screening of aqueous methanolic extracts as well as crude saponins isolated from leaves and roots of Sarcococca saligna, using disc diffusion method. The tested bacterial strains include, B. subtilis, E. coli, S. aureus, P. fluorescens and fungal strains were Aspergillus. niger, A. flavus, and D. turcica. The maximum zones of inhibition, 23.00±0.56 mm and 25.00±0.50 mm was given by ethyl acetate fraction of leaves against P. fluorescens and A...
Hafiz Abdul Ghafoor*, Muhammad Afzal, Muhammad Asam Riaz and Muhammad Zeeshan Majeed
...sent study evaluated the methanolic extracts and essential oils of eight indigenous plant species for their insecticidal potential against 2nd instar D. mangiferae individuals. Standard twig-dip method was used for toxicity bioassays according to Completely Randomized Design. Mortality of mealybug individuals varied with plant materials and increased along with the extract concentration and exposure time. Botanical extracts of Azadirachta ...
Nazish Mazhar Ali1, Asma Ashraf 2*, Iram Liaqat2, Bushra Mazhar2, Shaukat Ali2 and Saiqa Andleeb3
Muhammad Shahzad Akbar*, Maria Aslam, Muhammad Rehan Khalid, Shahid Iqbal, Muhammad Luqman and Muhammad Zeeshan Majeed
...valuated the toxicity of methanolic extracts of eight flowers i.e. Mexican marigold (Tagetes lucida), African marigold (Tegates erecta), tecoma (Tecoma stans), calendula (Calendula officinalis), basil (Ocimum basilicum), oxeye daisy (Leucanthemum vulgare), lily (Lilium longiflorum) and chrysanthemum (Glebionis segetum) against the worker individuals of subterranean termite Odontotermes obesus (Isoptera: Termitidae). Bioassays were conducted using filter paper ...
Muhammad Naeem Khan* and Asad Jan
...chemical constituents of methanolic crude extract (MCE) and various solvent fractions and in-vitro antimicrobial activities of whole plant of D. botrys. Qualitative phytochemical screening of MCE and solvent fractions of D. botrys showed the presence of alkaloids, phenols, flavonoids, saponins, tannins and sterols, however in n-hexane fraction (HxF) only flavonoids and saponins were detected. In quantitative analysis, among all the solvents, ethyl acetate frac...
Saleha Ashfaq1, Manzoor Hussain1, Nazish Bibi2, Jan Alam1, Muhammad Junaid2 and Sabi-Ur-Rehman3*
...ivity was studied in the methanolic extract using brine shrimp’s lethality assay. All the extracts showed significant biological activity against Gram positive, Gram negative bacteria and selected fungal strains. Acetone, chloroform and methanolic extracts showed maximum activity i-e 39mm, 44mm and 35mm followed by ethyl acetate 27mm and n-hexane 26mm against microorganisms studied. Standard antibiotics were used as a ...
Erum Yawar Iqbal1*, Ashfaque Ahmed Nahiyoon1, Shahnaz Dawar2 and Shahina Fayyaz1
...t, bacterial culture and methanol extract in in vitro and green house condition have been exploited. The results have shown that different formulants of EPB produced significant effects on Aphid mortality, change in population density, population reduction and fecundity. Cell-free supernatant of new EPB species Xenorhabdus steinernematis n.sp. strain PAK. CB10 (KU097324) and the other X. indica PAK. S.B.56 (MF521953) resulted in bot...
Godwin Ikechukwu Ngwu1*, Maria Ifeyinwa Ngwu2, Fabian Chukwuemenam Okafor1, Aruh Ottah Anaga3 and Christopher Didigwu Nwani1
... study of the effects of methanolic crude extracts of Ipomoea stolonifera on 4th instars larvae of both laboratory-reared and field-collected Aedes aegypti were carried out. The 4th instars larvae of laboratory-reared and the field-collected A. aegypti mosquitoes were exposed to 5000mg/L, 2000 mg/L, 1000 mg/L, 500 mg/L, 100 mg/L, 50 mg/L of the extract. The solvent for the extract, dimethyl sulphoxide (DMSO) was used ...
Aamir Mushtaq1,2, Rukhsana Anwar1 and Mobasher Ahmad1,2,*
Arshad Ali1, Hashim Nisar Hashmi2
TREATMENT FEASIBILITY OF THE BLEACHING EFFLUENT OBTAINED FROM NSSC PULP AND PAPER MILL IN A UASB REACTOR
...est that the use of methanol and an activated carbon in a UASB reactor to biodegrade the bleaching effluent of NSSC pulp and paper mill at mesophilic temperature and neutral pH reactor is a feasible and viable technique.
...
Syeda Farzana Bibi* and Siraj-ud-Din
Fluorescence Analysis, Extractive Values and Cytotoxic Screening of Crataeva adansonii DC Leaf and Bark through Brine Shrimp Larvae Assay
...ne, chloroform, ethanol, methanol, water, and ether as a solvent. 10g of plant powder was dissolved in 200 ml solvent during various extract preparations Fluorescence study was conducted after treating the powder drug with different reagents including ethanol, methanol, acetic acid, n-hexane, HCl, nitric acid, carrageenan, glacial acetic acid, diethyl ether and picric acid and change in coloration was observed...
Rabab Rafaqat1, Habib Ahmed Rathore1, Tariq Masud2, Imran Hayat1* and Imtiaz Hussain1
Determination of Different Chemical Constituents of Fruit, Leaves and Oil of Olea cuspidata (Wild Olive) Grown at Rawalakot, Azad Jammu and Kashmir
...erent solvents (ethanol, methanol, acetone and water). Total phenolic content (TPC) and total flavonoid content (TFC) of fruit and leaves extracts in these solvents were determined. Oil was extracted from wild olive fruit by the process of solvent extraction and was studied for physicochemical properties like refractive index, specific gravity, pH, free fatty acid, peroxide value, iodine value, saponification number and unsaponifiable matter. Results indicated...
Muhammad Zeeshan Majeed1*, Muhammad Shahzad Akbar1, Muhammad Afzal1, Muhammad Mustaqeem2, Muhammad Luqman3, Ijaz Asghar4 and Muhammada Asam Riaz1
Aneeqa Saleem1, Muhammad Islam1, Hamid Saeed1* and Mehwish Iqtedar2
... levels were improved by methanol extract of peel (MeOH; 4.8±0.4, p<0.05) and chloroform extract of pulp (PC; 7.1±0.4 CHL; 6.2±0.7, p<0.09). Out of all the extractives of Cucumis melo L. peel and pulp, only chloroform extract exhibited significant anti-urolithiatic activity as evident from serum creatinine, uric acid and BUN levels.
...
Bushra Baig and Saeeda Yousaf*
...(whitefly and aphid).The methanolic extracts of Black pepper and Neem were analyzed for identification of phytochemicals by using Gas Chromatography-Mass Spectrometry. The result showed that Alkaloids, Flavonoids, Tannins, Terpenoids and Phenolic compounds were found both in Black pepper and Neem.Quantitative analysis indicated 21 active componentsin Black pepper which were dominated byCaryophyllene (32.3%), Delta-3-carene (18.7%) and Cinene(15.5%). Neem showe...
Hanaa H. A. Gomaa1; Entsar A. A. Nassar2; K. A. El-Dougdoug3
...ern of fruits yield. The methanolic solutions were extracted from milk thistle varieties then evaluated against HAV, HSV1 and COXB4 viruses. The cytotoxicity of different milk thistle methanolic extracts in Vero cells did not show any morphological difference compared with control. Antiviral affects of milk the most potent methanolic solutions of milk thistle that have antiviral activity w...
Shahida Sabir1, Anwar Ali Shad1, Tariq Masood1*, Zafar Ali Shah1, Nasiruddin2, Yaseen Ahmad1 and Syed Sartaj Alam3
...(Tribolium castaneum) in methanolic extract with increasing concentration after 24 and 48 h exposure time. Maximum mortality (100%) was noticed at 300 mg/L after 40 h exposure time. Hence, methanolic extract of P. eryngii can be used as a natural pesticide, especially in stored grains. ...
Dina N. Abd-Elshafy
...tial antiviral effect of methanolic extract prepared from green tea on
HAV and explore supplementing drinking water in endemic areas for the virus with such an
extract to control infection.
Methods: Green tea powder was used for methanolic extraction. Cytotoxicity assay was
carried out according to Aquino (1989) to identify non-cyotoxic concentrations of the
prepare...
Salma Javed1* and Daniyal Siddiq2
...eaf aqueous, ethanol and methanol extracts were investigated for managing the population of Meloidogyne javanica, in tomato. In laboratory conditions second-stage juveniles (J2) mortality was recorded after 24, 48 and 72 h of incubation in concentrations of 0.25, 0.5 or 1%. Maximum mortality was achieved with ethanol extracts followed by aqueous and methanol extracts. In the greenhouse, leaf extracts at 60 days after inocula...
Mohammed Abdel-Mageed Abdel-Aziz Abdel-Mageed1, Eman Alsayed Hammad2*, Nashaat Abdel-Aziz Mahmoud1 and Anas Farag El-Mesalamy1
...s, aqueous, acetonic and methanolic extracts of Solanum nigrum, Atropa belladonna, Hyoscyamus muticus, Capsicum frutescens, Datura innoxia and Withania somnifera were tested against root-knot nematode, Meloidogyne javanica. All the tested materials affected the survival of the nematode juveniles and egg-masses hatched depending on materials property, concentrations and solvents used in extraction. The aqueous extract had the best percentage of mortality and in...
Hailemariam Assefa1*, Tesfahun Dagnaw2
...dition ethyl acetate and methanol resulted a maximum yield of 17.0% and 16.5% and a minimum of 12.0% and 13.0% respectively. So petroleum ether is a good solvent to afford high yield in this work. The oil was analyzed by GC-MS and result in the identification of the compounds, (Palmitoleic acid methyl ester, Palmitic acid methyl ester, Linoleic acid methyl ester, Oleic acid methyl ester, Stearic acid methyl ester and etc) was obtained. In the present study var...
Abdullah Abdo Albegali1, Tayyaba Aftab1, Atiq-ur-Rehman1*, Amir Rashid1 and Mayada Mohammad1,2
...yperlipidemic effects of methanol extract of seeds of this plant in hyperlipidaemia Wistar albino rats induced by Triton X-100. There were 4 groups of rats: Group A served as normal; Group B, C and D were given high cholesterol diet and administered with intraperitoneal injection of Triton X-100 to induce hyperlipidaemia. Group B was administered with distilled water and high cholesterol diet on daily basis during the whole treatment and served as hyperlipidae...
Noor Bad Shah Khattak1, Hamayun Khan1, Muhammad Tarique Tunio2, Shakoor Ahmad1, Nazir Ahmad3, Syed Murtaza Hassan Andrabi4, Obaidullah5, Ihsan Ali1,5,* and Nan-Zhu Fang5,*
...a extract (4 g in 200 ml methanol) can be safely used for enhanced effectiveness of fertility after thawing.
...
Ali Ikhwan1*, Dian Indratmi1, Faridlotul Hasanah1, Manar Fayiz Mousa Atoum2,3 and Irum Iqrar4,5
...ed with 1:1 w/v absolute methanol and concentrated with 1:1 v/v cold absolute methanol, and then the supernatant is purified using a centrifuge. The metabolic analysis was performed using Gas Chromatography-Mass Spectrometry (GC-MS) and comparing the data with the National Center for Biotechnology Information (NCBI) database to obtain specific metabolites. The inhibition test was done with one control (P0: chemical fungicide...
Hafiza Mehwish Iqbal1, Qurrat Ul Ain Akbar1, Saqib Arif1, Shahid Yousaf2*, Salman Khurshid1, Saqib Jabbar2, Neelofar Hamid3 and Uzma Sitara1
...ifungal (11.2-11.8mm) in methanol and acetone extracts. It was concluded from the results that ripening stage has effects on the nutritional values which point out that the ideal maturity stage to maintain optimal postharvest storage ability and nutritional value is breaking stage of fresh tomato which is the most suitable for storage....
Rabia Bibi1, R. Muhammad Tariq2, Samir A.M. Abdelgaleil3 and Munawwer Rasheed1, 4*
...ne, dichloromethane, and methanol). Five different concentrations of the extracts were subjected to the toxic assessment against two species of stored grain pests (Sitophilus oryzae and Callosobruchus maculatus). Results obtained from experimental trail proved that the C. maculatus were susceptible with higher adult mortality than S. oryzae. The highest toxic effect was induced by dichloromethane obtained extract from A. taxiformis (DA) against C. maculatus (L...
Muhammad Ajmal Khan1, Muhammad Yahya2*, Ali Hazrat2, Javed Khan3, Saeed Jan4, Tabinda Nowsheen2 and Inam Ullah5
...ibacterial activities of methanolic extracts of T. camphoratum leaves. The methanolic extract was quantitatively evaluated for alkaloids, flavonoids and terpenoids contents. The antibacterial activity of methanolic leaves extract of T. camphoratum was carried out against Gram-positive and Gram-negative bacterial strains through agar well diffusion assay (small wells were made with cork bor...
Saima Rubab1,3*, Ghazala H Rizwani2, Arjumand Iqbal Durrani3, Iram Liaqat4*, Urooj Zafar5, Mahjabeen6, Farah Batool7, Noor-E- Seher3, Naveera Younas3 and Ayesha Sadiqa8
...m ether seed extract and methanolic leaf extract was evaluated for the comparative anti-inflammatory and analgesic potential using different parameters like licking - biting response, inflammation of hind paw and writhing effect. The results showed that different pharmacological activities were due to the presences of various phytochemicals like tannins, resin and flavonoids, observed maximally in ethanolic extract with minor quantity of alkaloids and glycosid...
Alia Tajdar1,3, Shaghef Ejaz2, Muhammad Shah Zaib1, Anum Ishfaq1, Syed Muhammad Zaka1*, Hafiz Muhammad Safeer1 and Khalid Abbas1
...um spp. were prepared in methanol, ethanol, and distilled water. The olfactory response of B. zonata was studied in Y-tube olfactometer and effect on the quality parameters (colour, taste, weight loss, pH, and titratable acidity) of banana was evaluated in laboratory conditions. The olfactory results of the present study showed that all botanical extracts exhibited the repellent effect against B. zonata, but the methanolic e...
S.A. Khan†, M. Abid and F. Hussain1
...solvents viz., water and methanol @ ratios 2.5, 5 and 10%. It is observed that Sargasssum tenerrimum, Padina
tetrastromatica and Melanothamnus afaqhusainii showed maximum egg hatching (96%) and larval mortality (99%)
and (100%), respectively in water and methanol extract @ 10% concentration after 72 hours exposure time.
Similarities between Ward’s cluster analysis of hatching egg and...
Rukhsana Anwar1*, Ammara Abd-Us-Sattar1, Afifa Noor2, Kanwal Ashiq1,3 and Shah Jahan4
...n of CYP1A2, CYP3A4. The methanolic extract decreased mRNA expression of CYP2C9 and CYP3A4. Both extracts enhanced GST-specific activity, tGSH, SOD, and CAT activity in rats. It is concluded that leaf extracts of C. oppositifolia showed significant interaction with drugs. This can modulate drug-metabolizing enzyme activity and reduce oxidative stress....
Aamir Mushtaq1*, Fatima Habib2, Umar Farooq Gohar3, Abdul Malik4 and Mobasher Ahmad2
...um were powdered and its methanolic extract (with 19 % yield) was prepared by cold extraction technique. Acute toxicity studies were performed in female albino mice by administration of single oral doses (4, 5, 6, 7 and 8 g/Kg/po) respectively, to individual groups (n=5) and after that the behavioral changes were observed. To find the chronic toxicity, the animals were divided in three groups (n=6) which were orally administered with normal saline, P. anisum <...
Saleem Hussain1, Muhammad Tayyab1, Tauqir Anwar1, Talha Nazir2*, Muhammad Zeeshan Majeed3, Zohaib Asad2,4, Muhammad Adnan3 and Tajwar Alam5
...50, 500 and 1000 ppm) of methanolic plant extracts under controlled laboratory conditions, while three different concentrations (25, 50 and 75 g/L) of each botanical extract was tested in the field trial. Results showed a significant mortality and suppression of S. graminum individuals at 72 h after treatment in the laboratory and at 10th day post-treatment in the field. In laboratory bioassay, maximum aphid mortality was caused by the extracts of D. stramoniu...
Ubaida Hussain1,2*, Amtul Jamil Sami1*, Shazia Rafique3*, Muhammad Idrees khan3 and Ahmad Ali Shahid3
...4 h after treatment with methanolic seed extract and minimum inhibitory concentration was calculated. HepG2 cell were transfected stably to express nonstructural proteins NS3 and NS5A of HCV 3a genotype. Western blot and RT PCR confirmed stable protein expression. Immunofluorescence assay was done to check subcellular localization of these nonstructural proteins. The CC50 value for A. indica seed extract for HepG2 cells was 650 μg/mL. The extract concentrat...
Hussein Jabar Jasim1*, Amer Murhum Al-Amery2
...s of Zingiber officinale methanolic extracts on eggs of Fasciola spp. to both positive (Albendazole) and negative (chlorine-free water) control groups in vitro. Microscopic examination of the treated Fasciola spp. eggs with ginger methanolic extract revealed that the various concentrations of Z. officinale methanolic extract used in our study were highly sensitive to it and that their acti...
Waheed Khan1, Muhammad Ajmal Khan2, Bakhtawar Khan1*, Aftab Amin3, Muhsin Ali4, Awais Farid, Ali Hazrat5 and Muhammad Yahya5
...mice) received 200 mg of methanolic plant extract, group 4 (diabetic mice) received 400 mg of methanolic extract, and group 5 (diabetic mice) received 10 mg of the medication Glibenclamide for 28 days. Glucose was measured four times and after 28 days, blood samples were collected to measure the lipid profile. The result showed that methanolic extract of V. thapsus significantly (P>0.05...
Saima Mehar1, Amtul Sami2 and Erum Iqbal3*
...m and Nigella sativa) in methanol, chloroform, ether, butanol, and hexane on egg hatching and mortality of the juveniles of root-knot nematode Meloidogyne javanica. After 72 hours, C. cyminum (MeOH) demonstrated the maximum nematicidal activity in egg hatching (15%±2.10) of M. javanica, followed by N. sativa (Ether), 22.33±6.86%, at the lowest administered dose of 0.25 % concentration. After 72 hours of treatment, C. cyminum (MeOH) and N. sativa ...
Rukhsana Anwar1*, Muhammad Usman Khalil1 and Kanwal Ashiq1,2
...i-hypertensive effect of methanolic extract of Colebrookea oppositifolia leaves. The sub-acute anti-hypertensive activity of a methanolic extract of Colebrookea oppositifolia 250 mg/kg were studied for 14 days in rats. Captopril (20 mg/kg) was given as a standard control. Non-invasive blood pressure (NIBP) monitoring technique was used to assess the blood pressure of rats. The frequency of hippuric acid synthesis from the hy...
Altaf Ur Rahman1, Muhammad Ajmal Khan2*, Ali Hazrat3, Awais Farid4, Muhammad Yahya3* and Inam Ullah5
...aimed to investigate the methanolic extract of Corylus jacquemontii for phytochemical, antibacterial, antioxidant potential. The methanolic fraction of C. jacquemontii was evaluated for quantitative phytochemical constituents. The antibacterial efficacy was investigated via well diffusion method by using a concentration of 100 µg/ml. Furthermore, the antioxidant potential of extract was estimated at various concentrati...
Malik F.H. Ferdosi1*, Arshad Javaid2, Iqra Haider Khan2 and Muhammad Kaleem Naseem1
..., phytoconstituents from methanolic flower extract of this plant were identified through GC-MS. A total of 13 compounds were found in the extract. These included heptacosan-9-ol (15.01%), 2-hexanamine (13.28%), n-hexadecanoic acid (10.38%), eicosane (10.37%), 4H-pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl (9.69%), cyclohexane, 1,1’-(2-propyl-1,3-propanediyl)bis-(8.81%), hexadecane-1,2-diol (6.34%), pentadecanoic acid, 14-methyl-, methyl ester (5.76%)...
Arshad Javaid1*, Iqra Haider Khan1, Malik F. H. Ferdosi2, Aneela Anwar3 and Mujahid Manzoor4
...cted in analytical grade methanol for one week and after filtration, it was subjected to GC-MS analysis. Major compounds in the flower extract were germacrene D (12.44%), n-hexadecanoic acid (12.15%), and caryophyllene (11.28%). Moderately occurring compounds included docosane (7.68%), 4H-pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl (6.92%), pentadecane (6.20%), cyclopentanone, dimethylhydrazone (5.93%), dotriacontane (5.91%), humulene (5.82%), octadecanoic...
Sajida Batool, Iqra Ashraf, Shafaat Yar Khan, Sitara Shameem* and Breha Kazmi
...n the present study, the methanolic leaf extract of C. procera was investigated for its immunomodulatory potential in vitro using T-lymphocytes. Phytohaemagglutinin (PHA) st https://researcherslinks.com/journals imulated T-lymphocytes were treated with extract of C. procera (1, 2, and 4 µg/mL) for 4, 8, 12, 24, and 48 h. Levels of pro-inflammatory cytokines (Interleukin-6 and Interleukin-8) were measured after 8, 12, and 24 h while levels of anti-inflamm...
Burarah Arooj1, Zeeshan Mutahir1, Moazzam Ali1, Mohsina Akhter2, Malik Siddique Mahmood1, Arslan Hamid3 and Mahjabeen Saleem1*
...esence of Mn+2, SDS, and methanol. Chitinase has Km and Vmax values of 2.287 mg/ml and 6.784 µM/min, respectively, towards colloidal chitin. The protein-ligand docking analysis and molecular dynamic simulation indicated that the interactions of amino acids Asn 204, Glu 277, Leu 278, Asp 312, Glu 314, Gln 372, Tyr 374, Trp 463, Trp 467 from GH18 catalytic domain with (NAG)2 molecule are involved in the enzyme catalytic mechanism. This is the first time a ...
ZAMARA MASOOD1, FAROOQ SALEEM1, SARFRAZ AHMAD2, TALHA JAMSHAID3, IMRAN WAHEED4,
MUHAMMAD AZEEM1, UMAR FAROOQ GOHAR5 & HAFIZ MUHAMMAD ARSALAN6, 7*
...and floral extracts i.e. methanol,
chloroform, and n-hexane of Ranunculus laetus (R. laetus) were tested to
find out their bioactivities. The yield obtained from the methanolic extracts
was 15.12%, 20.5% and 31.3%, while that of chloroform extracts 4.15%,
16.15% and 29.6% and that of n-hexane extract 4.52%, 10.55% and
31.8%. The established protocols were carried ou...
SHEHLA AKBAR*, SAIQA ISHTIAQ*, KHALID HUSSAIN, ANS MUNIR & SAIRA REHMAN
...
400μg/ml methanolic fraction showed 4.57 and 4.86, hexane 1.54 and
5.0, aqueous 1.07 and 2.33, chloroform 0.94 and 3.87, ethyl acetate
18.56 and 28.41, butanol 4.34 and 7.91. Ethyl acetate fraction showed
highest SPF value. Presence of polyphenols and flavonoids provide an
evidence of this plant being traditionally used in the treatment of various
ailments. The results of present study...
Hafiza Mehwish Iqbal1, Salman Khurshid1*, Saqib Arif1, Qurrat-ul-Ain Akbar1, Saba Iqbal2, Shahid Yousaf3, Kainat Qureshi1, Abdul Karim Khan5, Abdul Ahad6, Aqeel Ahmed Siddique4 and Neelofar Hamid7
...henolic content (TPC) 80%methanol exhibited high value in O. basilicum and S. asoca and aqueous 0% has a high TPC content in M. koenigii. The study of medicinal plants is an important area of research in modern medical science for better results and benefits to society and human safety. Use of medicinal plants for antimicrobial and secondary metabolites activities has gained tremendous attention from researchers. ...
Khansa Jamil1, Muhammad Ramzan Khan1, Asad Jan2 and Ghulam Muhammad Ali1*
...compounds were eluted by methanolic extract by thin-layer chromatography and a total of 70 compounds were identified by GC-MS analysis. The phytochemical screening showed that the methanolic extract of the whole plant was rich in alkaloids and tannins. Zones of inhibition around the bacterial colonies show the antibacterial activity of the plant. Extract of the targeted plant was effective against all test organisms Escheric...
Usama Mahalel1, Barakat M. Alrashdi1, Ibrahim Abdel-Farid1, Sabry El-Naggar2, Mohamed Hassan3, Hassan Elgebaly1 and Diaa Massoud1,4*
...eliorative effect of the methanolic extract of Mesembryanthemum forsskalii fruits extract against the hepatotoxicity of carbon tetrachloride (CCl4) in mice at two different doses (low; 100 mg/kg BW and high; 500 mg/kg BW). The obtained results showed that CCl4 injection significantly reduced the body weights of mice and increased the relative liver weight. Treatment with M. forsskalii extract after CCl4 injection restores the weights of mice to the normal rang...
Ahmed M. Manthoor, Ali H. Saliem*
...ty of Portuluca oleracea methanolic extract in vitro against Escherichia coli. The first step was involved collection and extraction of P. oleracea with absolute methanol in a Soxhlet apparatus and phytochemical analysis of extract. While in the second step, the antibacterial effects of the extract as compared with ciprofloxacin, as well as zone of inhibition, minimum inhibitory concentration (MIC) and the minimum bactericid...
Tabinda Nowsheen1, Sayed Wadood Ali Shah2, Ali Hazrat1*, Muhammad Yahya1, Gul Rahim1, Muhammad Mukhtiar4 and Muhammad Ajmal Khan3
...oxidant potential of the methanolic crude extract of leaves, stem, and roots of Artemisia maritime. The phytochemical screening of A. maritime leaves, stem and roots extract indicates the existence of flavonoids, terpenoids, saponins, tannins, phenolics steroids and carbohydrates but deficient of proteins. In minimum inhibitory concentration assay, the crude methanolic extracts showed significant inhibition against all teste...
Sara Brikat, Mouloud Lamtai*, Miloud Chakit, Laila Ibouzine-Dine, Ilhame Fitah, Oumaima Abouyaala, Abdelhalem Mesfioui, Aboubaker El Hessni
... study was to assess the methanolic extract of Curcuma longa (Curc) and losartan on memory impairment induced by a high fructose diet (HFD) in Wistar rats. 36 female Wistar rats aged 2 months and weighing 74 to 100 g were randomly divided into 6 groups as follows: 2 groups would receive a standard diet which a group serve as control and a group receive 100 mg/kg/d of Curc and 30 mg/kg/d of Losartan (Curc + Los), 4 groups would receive the high HFD diet: one gr...
SYED MUJTABA HAIDER1, KHIZAR HAYAT BHATTI1*, EJAZ HUSSAIN SIDDIQI1, SYED MAZHAR IRFAN1,`2, & ALLAH BAKHSH GULSHAN2
...l activity of ethanolic, methanolic and aqueous extracts of Aloe vera L. against six bacterial strains (Staphylococcus aureus; Streptococcus pyogenes; Shigella sonnei; Escherichia coli (1) (4C11); Escherichia coli (2) (ATCC 13048) and Neisseria gonorrhoeae). Agar well diffusion method was applied to assess the antibacterial activity of these extracts. Their antibacterial activities were associated with typical chemical like gentamicine (antibiotic) as positive...
MAHRUKH SHAHID1, KHAJISTA JABEEN1* & SUMERA IQBAL1
...pplied concentrations of methanol extract i.e. 1%, 2%, 3%, 4%, 5%, 6%, 7% and 8% effectively inhibited F. oxysporum growth. However, 7% and 8% concentrations were proved to be most efficient in retarding the test fungus growth upto 15%. Partitioning of biochar methanolic extract was done using some organic solvents such as n-hexane, chloroform, ethyl acetate and n-butanol in increasing the polarity order. These secluded frac...
SHAHZADA NADEEM ABBAS1, KIRAN JAMSHED1, SARAH BUSHRA NASIR2,
SAMAN SHAHID3 & NASIR MAHMOOD4
...ganisms. The aqueous and methanolic extracts of Nigella sativa and Ficus carica seeds were used against bacteria (Staphylococcus aureus and Escherichia coli) and Fungi (Candida albicans, Fusarium oxysporium and Microsporum canis) to check their antimicrobial activities. For antibacterial assays, the volume and concentrations of extracts used were 0.5 μl (62.5 μg), 1 μl (125 μg), 5 μl (625 μg) and 10 μl (1250 μg). Specific laboratory pro...
UMER YOUNAS, SHAHID IQBAL* & JAMSHED AKBAR
...hyl acetate, acetone and methanol) in combination with microwave-assisted extraction technique. Antioxidant potentials of extracts were determined in terms of total phenolics, total flavonoids and ascorbic acid contents. In addition, radicals (DPPH• & ABTS•+) scavenging potentials were also determined. Results revealed that drying methods have no significant influence on recovery of antioxidants from sample matrix. However, ...
*AMNA SHOAIB, AROOJ SHEZAD, ARSHAD JAVAID, SUNDUS AKHTAR & ZOIA ARSHAD AWAN
...e in chickpea. In vitro, methanolic leaves extract of R. sativus significantly decreased pathogen biomass by 6-96% and three Trichoderma species also caused significant inhibition in pathogen growth variably between 30-100%. In potted soil, application of separate or combined application of myco- and phyto-fungicides proved highly efficient in managing collar rot disease. However, combined effect of T. harzianum or T. viride + leaves biomass of R. sativus foun...
Shah Zeb Khan1, Ali Hazrat1*, Farman Ali Khan2, Muhammad Yahya1, Gul Rahim1, Muhammad Mukhtiar3, Muhammad Ajmal Khan4 and Hayat Ullah1
...ude was obtained in 95 % methanolic which was further fractionated into n-hexane (HR, HS), Chloroform (CR, CS), ethyl acetate (EtR, EtS) and butanol (BR, BS) soluble fractions by solvent-solvent extraction. In phytochemical tests of roots fractions; HR showed the presence of terpenoids, while saponins, alkaloids and flavonoids were detected in CR. EtR was enriched in terpenoids and phenols and the butanol fraction (BR) contained terpenoids and flavonoids. Simi...
