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Bano H, Khan JA. Development of reverse transcription loop-mediated isothermal amplification (RT-LAMP) for rapid detection of viruses infecting patchouli (Pogostemon cablin). Arch Microbiol 2024; 206:75. [PMID: 38261081 DOI: 10.1007/s00203-023-03798-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 12/08/2023] [Accepted: 12/15/2023] [Indexed: 01/24/2024]
Abstract
Patchouli (Pogostemon cablin), a highly valued medicinal plant, suffers significant economic losses following infection with Broad bean wilt virus 2 (BBWV-2) and Peanut stripe virus (PStV). In this study, a field-based isothermal technique called reverse transcription loop-mediated isothermal amplification (RT-LAMP) was established for an early and specific detection of BBWV-2 and PStV. The oligo primers were designed to target the coat protein genes of PStV and BBWV-2. The reaction conditions, such as temperature and time duration, were optimized to 65 °C for 60 min. The LAMP amplicons positive for PStV and BBWV-2 revealed characteristic ladder-type bands following agarose gel electrophoresis. Further, a colorimetric assay using a metal ion-based indicator (Hydroxy-naphthol blue, HNB) was conducted to visualize the amplified products with the naked eye, thus facilitating accessibility to field practices. The assay developed in this study was found to be virus specific, and was 100 times more sensitive than RT-PCR. Thus, the RT-LAMP assay established in this study is quick, reliable, and cost-effective for the accurate identification of BBWV-2 and PStV. It will facilitate the screening of patchouli planting materials. Further, it may reduce the risk of virus spread and could be helpful in phytosanitary programs.
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Affiliation(s)
- Humaira Bano
- Plant Virus Lab, Department of Biosciences, Jamia Millia Islamia (A Central University), New Delhi, 110025, India
| | - Jawaid A Khan
- Plant Virus Lab, Department of Biosciences, Jamia Millia Islamia (A Central University), New Delhi, 110025, India.
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Javed M, Iqbal M, Bano H, Hussain N, Ghaffar A, Zafar ZU, Hussain A, Abdullah M, Ayyaz A, Farooq MA, Ashraf M, Athar HR. Photosynthetic acclamatory response of Panicum antidotale Retz. populations to root zone desiccation stress. BRAZ J BIOL 2021; 84:e252735. [PMID: 34932636 DOI: 10.1590/1519-6984.252735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 09/21/2021] [Indexed: 11/22/2022] Open
Abstract
Growth of plants is severely reduced due to water stress by affecting photosynthesis including photosystem II (PSII) activity and electron transport. This study emphasised on comparative and priority targeted changes in PSII activity due to progressive drought in seven populations of Panicum antidotale (P. antidotale) collected from Cholistan Desert and non-Cholistan regions. Tillers of equal growth of seven populations of P. antidotale grown in plastic pots filled with soil were subjected progressive drought by withholding water irrigation for three weeks. Progressive drought reduced the soil moisture content, leaf relative water content, photosynthetic pigments and fresh and dry biomass of shoots in all seven populations. Populations from Dingarh Fort, Dingarh Grassland and Haiderwali had higher growth than those of other populations. Cholistani populations especially in Dingarh Grassland and Haiderwali had greater ability of osmotic adjustment as reflected by osmotic potential and greater accumulation of total soluble proteins. Maximum H2O2 under water stress was observed in populations from Muzaffargarh and Khanewal but these were intermediate in MDA content. Under water stress, populations from Muzaffargarh and Dingarh Fort had greater K+ accumulation in their leaves. During progressive drought, non-Cholistani populations showed complete leaf rolling after 23 days of drought, and these populations could not withstand with more water stress condition while Cholistani populations tolerated more water stress condition for 31 days. Moreover, progressive drought caused PSII damages after 19 days and it became severe after 23 days in non-Cholistani populations of P. antidotale than in Cholistani populations.
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Affiliation(s)
- M Javed
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan.,University of Education, Department of Botany, Division of Science and Technology, Lahore, Pakistan
| | - M Iqbal
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan.,University of Okara, Department of Botany, Okara, Pakistan
| | - H Bano
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan.,The Women University Multan, Department of Botany, Multan, Pakistan
| | - N Hussain
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan
| | - A Ghaffar
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan
| | - Z U Zafar
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan
| | - A Hussain
- Cotton Research Institute, Multan, Pakistan
| | - M Abdullah
- The Islamia University of Bahawalpur, Cholistan Institute of Desert Studies, Bahawalpur, Pakistan
| | - A Ayyaz
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan.,Zhejiang University, College of Agriculture and Biotechnology, Zijingang Campus, Hanzhou, China
| | - M A Farooq
- Zhejiang University, College of Agriculture and Biotechnology, Zijingang Campus, Hanzhou, China
| | - M Ashraf
- University of Agriculture, Faisalabad, Pakistan
| | - H R Athar
- Bahauddin Zakariya University, Institute of Pure and Applied Biology, Multan, Pakistan
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Jahan N, Bano H, Ahmed Makbul S, Kumar BN, Mushir A. Effect of hydroalcoholic extract of Cyperus rotundus L. Rhizome against ethylene glycol and ammonium chloride-induced urolithiasis in male sprague-dawley rats. Urol Sci 2019. [DOI: 10.4103/uros.uros_136_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Bano H, Jahan N, Makbul SAA, Kumar BN, Husain S, Sayed A. Effect of Piper cubeba L. fruit on ethylene glycol and ammonium chloride induced urolithiasis in male Sprague Dawley rats. Integr Med Res 2018; 7:358-365. [PMID: 30591890 PMCID: PMC6303358 DOI: 10.1016/j.imr.2018.06.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Revised: 06/19/2018] [Accepted: 06/21/2018] [Indexed: 11/04/2022] Open
Abstract
Background To investigate the antilithiatic effect of hydroalcoholic extract of Kabab Chini (Piper cubeba L.) fruit in male Sprague Dawley rats. Methods Rats were divided into six groups of six each. Group I received regular rat food and drinking water ad libitum. Groups II to VI were administered with ethylene glycol (EG) 0.75% (V/V) and ammonium chloride (AC) 1% (W/V) in drinking water for 7 days to induce urolithiasis. From 8th day Group I received 1 mL of 5% gum acacia. Group IV was treated with Cystone; V and VI groups with the hydro-alcoholic extract of Piper cubeba L. Treatment was continued for further 14 days, thereafter animals sacrificed. While Group II animals were sacrificed just after 7 days treatment with EG and AC. Group III was left untreated until 14 days and sacrificed on 22nd day. Crystalluria was analyzed on 8th and 22nd day while, urinary calcium, phosphorus, creatinine, sodium and magnesium on 22nd day. Biochemistry and histopathological studies of kidney were also carried out. Results Test groups showed significant reduction (p < 0.001) of crystals in urine. Serum creatinine and urea (p < 0.01) were also decreased significantly. Urine analysis showed significant increase in magnesium while calcium, sodium, chloride and phosphorus significantly decreased along with histopathological improvement in kidney tissue in treated groups. Conclusion From the above results it can be concluded that hydroalcoholic extract of P. cubeba L. fruit has significant inhibitory effect in calcium oxalate urolithiasis.
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Affiliation(s)
- Humaira Bano
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Nasreen Jahan
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Shaikh Ajij Ahmed Makbul
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - B N Kumar
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Sadique Husain
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Atiya Sayed
- Department of Obstetrics and Gynecology, National Institute of Unani Medicine, Bangalore, India
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Kumar BN, Wadud A, Jahan N, Sofi G, Bano H, Makbul SAA, Husain S. Antilithiatic effect of Peucedanum grande C. B. Clarke in chemically induced urolithiasis in rats. J Ethnopharmacol 2016; 194:1122-1129. [PMID: 27825989 DOI: 10.1016/j.jep.2016.10.081] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Revised: 10/01/2016] [Accepted: 10/26/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Duqu (Peucedanum grande C. B. Clarke) has been used by Unani physicians since ancient times in retention of urine, renal and bladder calculi, nephritis and other associated disorders in different dosage forms. AIM OF THE STUDY The aim of the study was to evaluate the antiurolithiatic activity of Peucedanum grande C. B. Clarke in experimental model. MATERIALS AND METHODS The experiment was carried out in male Sprague Dawley rats divided into 5 groups of 8 animals each. Animals of negative control received 1ml of 5% Gum acacia throughout the study. Remaining four groups received Ethylene glycol 0.75% and Ammonium chloride 1% by adding in their drinking water for first seven days to induce urolithiasis. From 8th day, positive control received 1ml of 5% Gum acacia, standard control received Cystone in the dose of 750mg/kg while test groups A and B were treated with hydroalcoholic extract of test drug in the dose of 56mg/kg and 97mg/kg respectively up to 21 days, thereafter the animals were sacrificed. Number of CaOx crystals in urine, levels of serum calcium, phosphorus, creatinine, urea, urinary calcium and sodium were observed. Kidney homogenate analysis and histopathology were also carried out. RESULTS Test drug reduced number of CaOx crystals in urine (p<0.001); levels of serum calcium, phosphorus, creatinine, (p<0.001) urea, (p<0.05); urinary calcium (p<0.001) and sodium decreased significantly in standard and test groups. The urine volume increased significantly (p<0.05, 0.01) in both the test groups. Histopathology of kidney showed no CaOx crystal deposition in both the test groups. CONCLUSION On the basis of above findings, it can be concluded that the test drug possesses significant antiurolithiatic activity.
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Affiliation(s)
- B N Kumar
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India.
| | - Abdul Wadud
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India.
| | - Nasreen Jahan
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India.
| | - Ghulamuddin Sofi
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India.
| | - Humaira Bano
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India.
| | | | - Sadique Husain
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India.
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Saiyed A, Jahan N, Makbul SAA, Ansari M, Bano H, Habib SH. Effect of combination of Withania somnifera Dunal and Tribulus terrestris Linn on letrozole induced polycystic ovarian syndrome in rats. Integr Med Res 2016; 5:293-300. [PMID: 28462131 PMCID: PMC5390450 DOI: 10.1016/j.imr.2016.10.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 09/19/2016] [Accepted: 10/06/2016] [Indexed: 11/16/2022] Open
Abstract
Background To investigate the effect of the combination of hydroalcoholic extract of Withania somnifera (WS) and Tribulus terrestris (TT) on letrozole induced polycystic ovarian syndrome (PCOS) in rat. Methods Twenty four female Wistar rats of regular estrus cycle were divided into four groups of six animals each. The negative control group received 1 mL of 0.5% carboxy methyl cellulose. The animals of the other groups were treated with letrozole (1 mg/kg) for 21 days for induction of PCOS. The animals of the positive control group were sacrificed on the 22nd day. In the test and standard groups, the treatment was started from the 22nd day and continued for a further 28 days. The test group was treated with hydroalcoholic extract of the combination of WS and TT (198 mg/kg) and the standard group with clomiphene citrate (1 mg/kg). Throughout the study, vaginal smears were collected daily from each animal for the determination of different phases of the estrus cycle. After completion of the treatment schedule all the animals of each group were sacrificed; analysis of hormones, total cholesterol, blood glucose, ovarian and uterine weight, and histopathological study of the ovary were carried out. Results The combination of the test drugs showed significant effects in normalizing the estrus cycle after being altered by letrozole. In the positive control group follicle-stimulating hormone level was decreased although luteinizing hormone, estradiole, and testosterone levels were increased (p < 0.05), however, after treatment the reverse effect was observed in the level of these hormones. Significant reduction in serum total cholesterol was also observed (p < 0.05). The test drugs decreased ovarian weight, and uterine weight was also returned to normalcy. Histopathology of the ovary showed almost normal ovary. Conclusion The above findings indicate the effectiveness of the combination of hydroalcoholic extract of WS and TT against letrozole induced polycystic ovarian syndrome in rat. This validates the usefulness of combination in PCOS and other related disorders as mentioned by Unani physicians.
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Affiliation(s)
- Amrin Saiyed
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Nasreen Jahan
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Shaikh Ajij Ahmed Makbul
- Department of Ilmul Advia (Pharmacology), Doctor Abdul Haq Unani Medical College, Kurnool, India
| | - Mushir Ansari
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Humaira Bano
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bangalore, India
| | - Syeda Hajera Habib
- RMO, Department of Gynecology and Obstetrics, National Institute of Unani Medicine, Bangalore, India
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Abstract
A 50-year-old non-smoking, hypertensive female, presenting with superior vena caval compression, was found to have giant cell carcinoma of the lung. She received intensive combination chemotherapy. However she died in the following 36 hours, as a consequence of refractory hypotension.
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Affiliation(s)
- S A Aziz
- Department of Medical Oncology, Sher-i-Kashmir Institute of Medical Sciences, Srinagar, India
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Aziz SA, Ahmad M, Jan GM, Bhatt GM, Lone A, Bano H. Hodgkin's disease of the gastrointestinal tract. Clin Radiol 1995; 50:423. [PMID: 7789034 DOI: 10.1016/s0009-9260(05)83146-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Abstract
The knowledge of Sartan (cancer) in the Unani (Greco-Arabian) systems of medicine can be traced to ancient times (131-200 A.D.). Like all other diseases its etiology has also been attributed to the combustion and imbalance of certain humors in the body. Unani simples-plants, animals and minerals-and formulations used for the treatment of the disease have been tabulated with recipes, methods of preparation, doses (wherever available) and modes of administration. The claims have been reviewed in the light of research work conducted in India during the last three decades.
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Abstract
Juzam (leprosy) is attributed to excessive accumulation, infiltration and dispersal of sauda (burnt humours) throughout the body disturbing the normal temperament of the organs. A variety of causative factors responsible for excessive production or retention of sauda are enumerated. Unani simple plants, animals and minerals and formulations used for the treatment of leprosy are tabulated with recipes, methods of preparation, does and modes of administration.
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