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Faisal S, Tariq MH, Abdullah, Zafar S, Un Nisa Z, Ullah R, Ur Rahman A, Bari A, Ullah K, Khan RU. Bio synthesis, comprehensive characterization, and multifaceted therapeutic applications of BSA-Resveratrol coated platinum nanoparticles. Sci Rep 2024; 14:7875. [PMID: 38570564 PMCID: PMC10991511 DOI: 10.1038/s41598-024-57787-4] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 03/21/2024] [Indexed: 04/05/2024] Open
Abstract
This study examines the manufacturing, characterization, and biological evaluation of platinum nanoparticles, which were synthesized by Enterobacter cloacae and coated with Bovine Serum Albumin (BSA) and Resveratrol (RSV). The formation of PtNPs was confirmed with the change of color from dark yellow to black, which was due to the bioreduction of platinum chloride by E. cloacae. BSA and RSV functionalization enhanced these nanoparticles' biocompatibility and therapeutic potential. TGA, SEM, XRD, and FTIR were employed for characterization, where PtNPs and drug conjugation-related functional groups were studied by FTIR. XRD confirmed the crystalline nature of PtNPs and Pt-BSA-RSV NPs, while TGA and SEM showed thermal stability and post-drug coating morphological changes. Designed composite was also found to be biocompatible in nature in hemolytic testing, indicating their potential in Biomedical applications. After confirmation of PtNPs based nanocaompsite synthesis, they were examined for anti-bacterial, anti-oxidant, anti-inflammatory, and anti-cancer properties. Pt-BSA-RSV NPs showed higher concentration-dependent DPPH scavenging activity, which measured antioxidant capability. Enzyme inhibition tests demonstrated considerable anti-inflammatory activity against COX-2 and 15-LOX enzymes. In in vitro anticancer studies, Pt-BSA-RSV NPs effectively killed human ovarian cancer cells. This phenomenon was demonstrated to be facilitated by the acidic environment of cancer, as the drug release assay confirmed the release of RSV from the NP formulation in the acidic environment. Finally, Molecular docking also demonstrated that RSV has strong potential as an anti-oxidant, antibacterial, anti-inflammatory, and anticancer agent. Overall, in silico and in vitro investigations in the current study showed good medicinal applications for designed nanocomposites, however, further in-vivo experiments must be conducted to validate our findings.
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Affiliation(s)
- Shah Faisal
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, 510530, China.
- Chinese Academy of Sciences, Beijing, 100049, China.
- Institute of Biotechnology and Microbiology, Bacha Khan University, Charsadda, 24460, Pakistan.
| | - Muhammad Hamza Tariq
- Department of Biomedical Engineering and Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
| | - Abdullah
- Department of Physical Chemistry and Technology of Polymers, Silesian University of Technology, M. Strzody 9, 44-100, Gliwice, Poland
- Joint Doctoral School, Silesian University of Technology, Akademicka 2A, Gliwice, Poland
| | - Sania Zafar
- Institute of Molecular Biology and Biotechnology, Bahauddin Zakariya University, Multan, 60000, Pakistan
| | - Zaib Un Nisa
- Department of Chemistry, Abdul Wali Khan University Mardan, Gardan Campus, Mardan, 23200, Pakistan
| | - Riaz Ullah
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Anees Ur Rahman
- Department of Health and Biological Science, Abasyn University, Peshawar, 25000, Pakistan
| | - Ahmed Bari
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Khair Ullah
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, 510530, China
- Chinese Academy of Sciences, Beijing, 100049, China
| | - Rahat Ullah Khan
- CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Center for Influenza Research and Early-Warning (CASCIRE), CAS-TWAS Center of Excellence for Emerging Infectious Diseases (CEEID), Chinese Academy of Sciences, Beijing, 100101, China
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Wu J, Fang Y, Xu L, Jin X, Iqbal A, Nisa ZU, Ali N, Chen C, Shah AA, Gatasheh MK. The Glycine soja cytochrome P450 gene GsCYP82C4 confers alkaline tolerance by promoting reactive oxygen species scavenging. Physiol Plant 2024; 176:e14252. [PMID: 38509813 DOI: 10.1111/ppl.14252] [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] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/12/2024] [Accepted: 02/15/2024] [Indexed: 03/22/2024]
Abstract
Recent studies have demonstrated the crucial role of Cytochrome P450 enzymes (CYPs) in the production of secondary metabolites, phytohormones and antioxidants in plants. However, their functional characterization specifically under alkaline stress remains elusive. CYP82C4 was the key gene screened from a family of wild soybean CYPs in our previous studies. The aim of this present study was to clone the Glycine soja GsCYP82C4 gene and characterize its functions in Arabidopsis and Glycine max. The results showed that the GsCYP82C4 gene displayed a high expression in different plant tissues at mature stages compared to young stages. Further, higher temporal expression of the GsCYP82C4 gene was noted at 6, 12 and 24 h time points after alkali treatment in leaves compared to roots. In addition, overexpression of GsCYP82C4 improved alkaline stress tolerance in Arabidopsis via increased root lengths and fresh biomass and strengthened the antioxidant defense system via a reduction in superoxide radicals in transgenic lines compared to wild type (WT) and atcyp82c4 mutants. Further, the expression levels of stress-related marker genes were up-regulated in GsCYP82C4 OX lines under alkali stress. The functional analysis of GsCYP82C4 overexpression in soybean displayed better hairy root growth, increased fresh weight, higher antioxidant enzyme activities and reduced lipid peroxidation rates in OX lines compared to the soybean WT (K599) line. In total, our study displayed positive roles of GsCYP82C4 overexpression in both Arabidopsis and Glycine max to alleviate alkaline stress via altering expression abundance of stress responsive genes, stronger roots, higher antioxidant enzyme activities as well as reduced rates of lipid peroxidation and superoxide radicals.
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Affiliation(s)
- Jinyu Wu
- Department of Chemistry and Molecular biology, School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Yangyang Fang
- Department of Chemistry and Molecular biology, School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Liankun Xu
- Department of Chemistry and Molecular biology, School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Xiaoxia Jin
- Department of Chemistry and Molecular biology, School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Anam Iqbal
- Institute of Molecular Biology and Biotechnology IMBB, The University of Lahore, Lahore, Pakistan
| | - Zaib Un Nisa
- Institute of Molecular Biology and Biotechnology IMBB, The University of Lahore, Lahore, Pakistan
| | - Naila Ali
- Institute of Molecular Biology and Biotechnology IMBB, The University of Lahore, Lahore, Pakistan
| | - Chao Chen
- Department of Chemistry and Molecular biology, School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Anis Ali Shah
- Department of Botany, Division of Science and Technology, University of Education, Lahore, Pakistan
| | - Mansour K Gatasheh
- Department of Biochemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
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Noor AE, Fatima R, Aslam S, Hussain A, Nisa ZU, Khan M, Mohammed AAA, Sillanpaa M. Health risks assessment and source admeasurement of potentially dangerous heavy metals (Cu, Fe, and Ni) in rapidly growing urban settlement. Environ Res 2024; 242:117736. [PMID: 38007083 DOI: 10.1016/j.envres.2023.117736] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 10/23/2023] [Accepted: 11/17/2023] [Indexed: 11/27/2023]
Abstract
Environmental contamination is a global challenge that impacts every aspect of ecosystem. The contaminants from anthropogenic or industrial trash continually recirculate into the environment, agricultural land, plants, livestock, and ultimately into humans by way of the food chain. After an increase in human and farmland animal deaths from illnesses due to contaminated drinking water, toxic metal water poisoning has remained a global concern. Diverse environmental and enforcement organisations have attempted to regulate the activities that serve as precursors to these heavy metals which have been proven ineffective. These unnecessary metals have severely hampered most biological processes. The presence of hazardous metals, which are harmful at extremely high levels and have a negative effect on the health of living bodies generally degrades the nutritional value of water. In order to evaluate the heavy metals (Cu, Ni, and Fe) toxicity of groundwater in pri-urban areas, the current study was conducted that have been considered as advance solution to tackle climate change which influence coastal ecosystem. Additionally, the impacts of soil and plant (spinach and brassica) contamination from groundwater were evaluated. The heavy metals were examined in the soil and groundwater samples (Pb, Fe and Ni). While Fe concentrations in water samples were found to be high as 1.978 mg/L as compared to Ni and Cu values low. According to WHO guidelines, the mean value of Fe exceeds the limit value. Similarly, Cu had a higher mean value (0.7 mg/L) in soil samples than other metals (Ni and Fe). In comparison to Ni and Cu, the Fe concentrations in spinach and brassica plants samples are greater, at 17.2 mg/L and 3.22 mg/L, respectively. The possible effects of metal poisoning of groundwater and plants on human health have been assessed using the Hazard Quotient (HQ), Evaluated Daily Intake (EDI), and Incremental Life Time Cancer Risk formulas (ILTCR). When drinking Ni-contaminated water, humans are more at risk of developing cancer (0.0031) than Fe and Cu. Metal concentrations in water and brassica showed substantially more scattered behaviour on the plot and no meaningful relationship, although PCA and masked matrix correlation showed a fair association between Ni and Cu in brassica (r2: 0.46) and Fe and Ni in spinach (r2: 0.31). According to the study's findings, it is anticipated that special management and groundwater monitoring will be needed in the examined area to reduce the health risks related to drinking water that has been contaminated with metals.
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Affiliation(s)
- Arsh E Noor
- Department of Environmental Sciences and Engineering, Government College University Faisalabad, Pakistan.
| | - Raqash Fatima
- Department of Environmental Sciences, COMSATS University Islamabad-Vehari Campus, Pakistan
| | - Sadia Aslam
- Department of Botany, Government College University Faisalabad, Pakistan
| | - Afzal Hussain
- Department of Environmental Sciences and Engineering, University of Lahore, Lahore, Pakistan.
| | - Zaib Un Nisa
- Department of Zoology, Government College University, Faisalabad, Pakistan
| | - Mariam Khan
- School of Applied Sciences and Humanity, (NUSASH), National University of Technology, Islamabad, Pakistan
| | - Abdallah A A Mohammed
- Department of Chemistry, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Mika Sillanpaa
- Department of Biological and Chemical Engineering, Aarhus University, Nørrebrogade 44, 8000, Denmark
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Khoso AB, Noureen A, Un Nisa Z, Hodkinson A, Elahi A, Arshad U, Naz A, Bhatti MM, Asif M, Husain MO, Husain MI, Chaudhry N, Husain N, Chaudhry IB, Panagioti M. Prevalence of suicidal ideation and suicide attempts in individuals with psychosis and bipolar disorder in South Asia: systematic review and meta-analysis. BJPsych Open 2023; 9:e179. [PMID: 37814419 PMCID: PMC10594255 DOI: 10.1192/bjo.2023.570] [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] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 08/01/2023] [Accepted: 08/17/2023] [Indexed: 10/11/2023] Open
Abstract
BACKGROUND Suicidal ideation and attempts are growing public health concerns globally. Evidence from high-income countries suggests that individuals with psychosis and bipolar disorder are at increased risk of suicidal ideation and attempts, but there is a scarcity of evidence from South Asia. AIMS To estimate the prevalence of suicidal ideation and attempts in individuals with psychosis and bipolar disorder in South Asia. METHOD In this systematic review and meta-analysis, four databases (PsycINFO, Web of Science, EMBASE and Medline) were searched until December 2022. Pooled prevalence was estimated with random-effects models. Heterogeneity was quantified with the I2-statistic. RESULTS The pooled sample size across the 21 studies was 3745 participants, 1941 (51.8%) of which were male. The pooled prevalence of suicide attempts in South Asian people with either psychosis or bipolar disorder was 22% (95% CI 17-27; n = 15). The pooled prevalence of suicidal ideation with psychosis or bipolar disorder combined was 38% (95% CI 27-51; n = 10). Meta-regression, subgroup and sensitivity analysis showed that the pooled prevalence estimates for both suicide attempt and ideation remained unaffected by variations in critical appraisal ratings and study designs. Only one study reported data on suicide-related deaths. CONCLUSIONS One in four individuals diagnosed with psychosis or bipolar disorder have reported suicide attempts, whereas up to one in three have experienced suicidal ideation. These findings underscore the urgent need for clinicians to regularly assess and monitor suicidal ideation and attempts among individuals with these disorders in South Asia.
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Affiliation(s)
- Ameer B. Khoso
- Division of At-Risk Mental State, Schizophrenia Spectrum, and other Psychotic Disorders, Pakistan Institute of Living and Learning, Karachi, Pakistan; and Division of Population Health, Health Services Research and Primary Care, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Amna Noureen
- Division of Child and Adolescent Mental Health, Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - Zaib Un Nisa
- Division of At-Risk Mental State, Schizophrenia Spectrum, and other Psychotic Disorders, Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - Alexander Hodkinson
- National Institute for Health and Care Research (NIHR) School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, School of Health Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, UK; and National Institute for Health Research Greater Manchester Patient Safety Translational Research Centre, Division of Population Health, Health Services Research and Primary Care, University of Manchester, UK
| | - Anam Elahi
- Department of Primary Care and Mental Health, Institute of Population Health, University of Liverpool, UK
| | - Usman Arshad
- Division of Child and Adolescent Mental Health, Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - Anum Naz
- Division of At-Risk Mental State, Schizophrenia Spectrum, and other Psychotic Disorders, Pakistan Institute of Living and Learning, Karachi, Pakistan
| | | | - Muqaddas Asif
- Division of Substance-Related and Addiction Disorders, Pakistan Institute of Living and Learning, Lahore, Pakistan; and Division of Population Health, Health Services Research and Primary Care, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Muhammad Omair Husain
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada; and Department of Psychiatry, University of Toronto, Canada
| | - Muhammad Ishrat Husain
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada; and Department of Psychiatry, University of Toronto, Canada
| | - Nasim Chaudhry
- Division of Neurodevelopmental Disorders, Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - Nusrat Husain
- Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK; and Mersey Care NHS Foundation Trust, Prescot, UK
| | - Imran B. Chaudhry
- Division of At-Risk Mental State, Schizophrenia Spectrum, and other Psychotic Disorders, Pakistan Institute of Living and Learning, Karachi, Pakistan; Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK; and Department of Psychiatry, Ziauddin University, Karachi, Pakistan
| | - Maria Panagioti
- National Institute for Health and Care Research (NIHR) School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, School of Health Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, UK; and National Institute for Health Research Greater Manchester Patient Safety Translational Research Centre, Division of Population Health, Health Services Research and Primary Care, University of Manchester, UK
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5
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Zainab N, Mehmood S, Amna Shafiq-Ur-Rehman, Munir A, Tanveer ZI, Nisa ZU, Imran M, Javed MT, Chaudhary HJ. Health risk assessment and bioaccumulation of potentially toxic metals from water, soil, and forages near coal mines of district Chakwal, Punjab, Pakistan. Environ Geochem Health 2023; 45:5441-5466. [PMID: 37029254 DOI: 10.1007/s10653-023-01531-w] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 03/03/2023] [Indexed: 06/19/2023]
Abstract
Water, forages, and soil contamination with potentially toxic metals (PTMs) through anthropogenic activities has become a significant environmental concern. It is crucial to find out the level of PTMs in water, soil, and forages near industrial areas. The PTMs enter the body of living organisms through these sources and have become a potential risk for humans and animals. Therefore, the present study aims at the health risk assessment of PTMs and their accumulation in soil, water, and forages of three tehsils (Kallar Kahar, Choa Saidan Shah, and Chakwal) in district Chakwal. Samples of wastewater, soil, and forages were collected from various sites of district Chakwal. PTMs detected in the present study were cadmium (Cd), chromium (Cr), lead (Pb), zinc (Zn), cobalt (Co), copper (Cu), and nickel (Ni), and their levels were measured through atomic absorption spectrophotometer (AAs GF95 graphite furnace auto sampler). Pollution load index (PLI), bio concentration factor (BCF), soil enrichment factors (EF), daily intake value (DIM), and health risk index (HRI) in sheep, cow, and buffalo were also analyzed. The results revealed that the mean concentration (mg/L) of Cd (0.72-0.91 mg/L), Cr (1.84-2.23 mg/L), Pb (0.95-3.22 mg/L), Co (0.74-2.93 mg/L), Cu (0.84-1.96 mg/L), and Ni (1.39-4.39 mg/L) in wastewater samples was higher than permissible limits set by WHO, NEQS, WWF, USEPA, and Pakistan in all three tehsils of district Chakwal. Similarly, in soil samples, concentrations of Cd (1.21-1.95 mg/kg), Cr (38.1-56.4 mg/kg), and Ni (28.3-55.9 mg/kg) were higher than their respective threshold values. The mean concentration of PTMs in forage samples (Parthenium hysterophorus, Mentha spicata, Justicia adhatoda, Calotropis procera, Xanthium strumarium, Amaranthaceae sp.) showed that maximum values of Cd (5.35-7.55 mg/kg), Cr (5.47-7.51 mg/kg), Pb (30-36 mg/kg), and Ni (12.6-57.5 mg/kg) were beyond their safe limit set for forages. PLI, BCF, and EF were > 1.0 for almost all the PTMs. The DIM and HRI for sheep were less than < 1.0 but for cows and buffalo were > 1.0. The current study showed that soil, water, and forages near coal mines area are contaminated with PTMs which enter the food chain and pose significant harm to humans and animals. In order to prevent their dangerous concentration in the food chain, regular assessment of PTMs present in soil, forages, irrigating water, and food is recommended.
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Affiliation(s)
- Nida Zainab
- Department of Plant Sciences, Quaid-I-Azam University, Islamabad, 45320, Pakistan
| | - Shehzad Mehmood
- Department of Plant Sciences, Quaid-I-Azam University, Islamabad, 45320, Pakistan
- Department of Environmental Sciences, Comsats University Islamabad, Vehari, 61100, Pakistan
| | - Amna Shafiq-Ur-Rehman
- Department of Plant Sciences, Quaid-I-Azam University, Islamabad, 45320, Pakistan
- Department of Department of Botany, University of Okara, Okara, 53900, Pakistan
- Department of Botany, Rawalpindi Women University, 6Th Road Satellite Town, Rawalpindi, Pakistan
| | - Adeela Munir
- Department of Plant Sciences, Quaid-I-Azam University, Islamabad, 45320, Pakistan
| | | | - Zaib Un Nisa
- Cotton Research Institute, Multan, Punjab, Pakistan
| | - Muhammad Imran
- Department of Environmental Sciences, Comsats University Islamabad, Vehari, 61100, Pakistan
| | - Muhammad Tariq Javed
- Department of Botany, Government College University, Faisalabad, 38000, Pakistan
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Husain N, Kiran T, Chaudhry IB, Sultan S, Dawood S, Lunat F, Nizami A, Shanahan L, Qureshi A, Un Nisa Z, Husain M, Shakoor S, Alvi MH, Zadeh Z, Memon R, Chaudhry N. Integrated Moving on After Breast Cancer and Culturally Adapted Cognitive Behavior Therapy intervention for depression and anxiety among Pakistani women with breast cancer: Protocol of a randomized controlled trial. SAGE Open Med 2023; 11:20503121231177549. [PMID: 37441193 PMCID: PMC10333993 DOI: 10.1177/20503121231177549] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 05/05/2023] [Indexed: 07/15/2023] Open
Abstract
Objective The diagnosis and treatment of breast cancer is associated with significant distress that has huge impact on survivors' quality of life. The objective of this study is to assess the effectiveness of an integrated intervention "Moving on After Breast Cancer (ABC) Plus culturally adapted Cognitive Behavior Therapy" (Moving on ABC Plus). Method This is a randomized controlled trial that aims to recruit 354 breast cancer survivors from the inpatient and outpatient oncology departments in public and private hospitals in Karachi, Hyderabad, Lahore, Multan, and Rawalpindi in Pakistan. Patients scoring 10 or above on either the Patient Health Questionnaire-9 and/or the Generalized Anxiety Disorder scale (GAD-7) will be recruited. Baseline assessments will include Functional Assessment of Cancer Therapy-Breast; EuroQol-5D; Multidimensional Scale for Perceived Social Support; Intrusive Thoughts Scale; and Rosenberg Self-Esteem Scale. Participants randomized into intervention arm, Moving on ABC Plus, will receive 12 individual therapy sessions over 4 months. Follow-up will be completed at 4- and 6-month post-randomization, using all baseline instruments along with the Client Satisfaction Questionnaire (CSQ-8). We will also explore the participants', their family members', and the therapists' experiences of the trial and intervention. Results We will be assessing the effectiveness of intervention in reducing depression and anxiety in breast cancer survivors as a primary outcome of the trial. The secondary outcomes will include effectiveness of intervention in terms of reduction in intrusive thoughts and improvement in health-related quality of life, self-esteem, and perceived social support. Conclusion The results of the study will inform the design of a future larger randomized control trial with long-term follow-up.
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Affiliation(s)
- Nusrat Husain
- Division of Psychology and Mental
Health, University of Manchester, Manchester, UK
- Manchester Global foundation,
Manchester, UK
| | - Tayyeba Kiran
- Manchester Global foundation,
Manchester, UK
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
| | | | - Sarwat Sultan
- Department of Psychology, Bahauddin
Zakaria University, Multan, Pakistan
| | - Saima Dawood
- Center for Clinical Psychology,
University of Punjab, Lahore, Pakistan
| | - Farah Lunat
- Lancashire and South Cumbria NHS
Foundation Trust, Preston, UK
| | - Asad Nizami
- Institute of Psychiatry, Benazir Bhutto
Hospital, Rawalpindi, Pakistan
| | | | - Afshan Qureshi
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
| | - Zaib Un Nisa
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
| | - Mina Husain
- South London and Maudsley NHS
Foundation Trust, London, UK
| | - Suleman Shakoor
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
| | - Mohsin H Alvi
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
| | - Zainab Zadeh
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
| | - Rakhshi Memon
- Manchester Global foundation,
Manchester, UK
- Department of Science and Technology
Studies, University College London, London, UK
| | - Nasim Chaudhry
- Manchester Global foundation,
Manchester, UK
- Pakistan Institute of Living and
Learning, Karachi, Pakistan
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Nisa ZU, Chuan LK, Guan BH, Ahmad F, Ayub S. Experimental Correlation of the Role of Synthesized Biochar on Thermal, Morphological, and Crystalline Properties of Coagulation Processed Poly(1,4-phenylene sulfide) Nanocomposites. Polymers (Basel) 2023; 15:polym15081851. [PMID: 37111998 PMCID: PMC10145196 DOI: 10.3390/polym15081851] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/15/2023] [Accepted: 03/17/2023] [Indexed: 04/29/2023] Open
Abstract
This work aimed to study the thermal and crystalline properties of poly (1,4-phenylene sulfide)@carbon char nanocomposites. Coagulation-processed nanocomposites of polyphenylene sulfide were prepared using the synthesized mesoporous nanocarbon of coconut shells as reinforcement. The mesoporous reinforcement was synthesized using a facile carbonization method. The investigation of the properties of nanocarbon was completed using SAP, XRD, and FESEM analysis. The research was further propagated via the synthesis of nanocomposites through the addition of characterized nanofiller into poly (1,4-phenylene sulfide) at five different combinations. The coagulation method was utilized for the nanocomposite formation. The obtained nanocomposite was analyzed using FTIR, TGA, DSC, and FESEM analysis. The BET surface area and average pore volume of the bio-carbon prepared from coconut shell residue were calculated to be 1517 m2/g and 2.51 nm, respectively. The addition of nanocarbon to poly (1,4-phenylene sulfide) led to an increase in thermal stability and crystallinity up to 6% loading of the filler. The lowest glass transition temperature was achieved at 6% doping of the filler into the polymer matrix. It was established that the thermal, morphological, and crystalline properties were tailored by synthesizing their nanocomposites with the mesoporous bio-nanocarbon obtained from coconut shells. There is a decline in the glass transition temperature from 126 °C to 117 °C using 6% filler. The measured crystallinity was decreased continuously, with the mixing of the filler exhibiting the incorporation of flexibility in the polymer. So, the loading of the filler into poly (1,4-phenylene sulfide) can be optimized to enhance its thermoplastic properties for surface applications.
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Affiliation(s)
- Zaib Un Nisa
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia
| | - Lee Kean Chuan
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia
| | - Beh Hoe Guan
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia
| | - Faiz Ahmad
- Department of Mechanical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia
| | - Saba Ayub
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia
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8
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Liu H, Zhou C, Nisa ZU, El-Kassaby YA, Li W. Exogenous 6-BA inhibited hypocotyl elongation under darkness in Picea crassifolia Kom revealed by transcriptome profiling. Front Plant Sci 2023; 14:1086879. [PMID: 36923127 PMCID: PMC10009258 DOI: 10.3389/fpls.2023.1086879] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 02/13/2023] [Indexed: 06/18/2023]
Abstract
Hypocotyl elongation is an important process in plant growth and development, and is under hormonal regulatory signaling pathways. In our study, exogenous 6-BA significantly inhibited Picea crassifolia hypocotyl elongation more than ethylene in the dark, indicating the existence of different regulatory strategies in conifers, therefore, the P. crassifolia transcriptome was studied to explore the responsive genes and their regulatory pathways for exogenous N6-benzyladenine (6-BA) inhibition of hypocotyl elongation using RNA-Sequencing approach. We present the first transcriptome assembly of P. crassifolia obtained from 24.38 Gb clean data. With lowly-expressed and short contigs excluded, the assembly contains roughly 130,612 unigenes with an N50 length of 1,278 bp. Differential expression analysis found 3,629 differentially expressed genes (DEGs) and found that the differential expression fold of genes was mainly concentrated between 2 and 8 (1 ≤ log2FoldChange ≤ 3). Functional annotation showed that the GO term with the highest number of enriched genes (83 unigenes) was the shoot system development (GO: 0048367) and the KEGG category, plant hormone signal transduction (ko04075), was enriched 30 unigenes. Further analysis revealed that several cytokinin dehydrogenase genes (PcCTD1, PcCTD3 and PcCTD6) catabolized cytokinins, while xyloglucan endotransglucosylase hydrolase gene (PcXTH31), WALLS ARE THIN 1-like gene (PcWAT1-1) and Small auxin-induced gene (PcSAUR15) were strongly repressed thus synergistically completing the inhibition of hypocotyl elongation in P. crassifolia. Besides, PcbHLH149, PcMYB44 and PcERF14 were predicted to be potential core TFs that may form a multi-layered regulatory network with the above proteins for the regulation of hypocotyl growth.
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Affiliation(s)
- Hongmei Liu
- State Key Laboratory of Tree Genetics and Breeding, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
| | - Chengcheng Zhou
- State Key Laboratory of Tree Genetics and Breeding, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
| | - Zaib Un Nisa
- State Key Laboratory of Tree Genetics and Breeding, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
- Cotton Research Institute, Multan, Punjab, Pakistan
| | - Yousry A. El-Kassaby
- Department of Forest and Conservation Sciences, Faculty of Forestry, University of British Columbia, Vancouver, BC, Canada
| | - Wei Li
- State Key Laboratory of Tree Genetics and Breeding, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
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Irfan M, Tariq M, Basharat Z, Abid Khan RM, Jahanzaeb M, Shakeel M, Nisa ZU, Shahzad M, Jahanzaib M, Moin ST, Hassan SS, Khan IA. Genomic analysis of Chryseobacterium indologenes and conformational dynamics of the selected DD-peptidase. Res Microbiol 2023; 174:103990. [PMID: 36087828 DOI: 10.1016/j.resmic.2022.103990] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 08/27/2022] [Accepted: 08/30/2022] [Indexed: 01/11/2023]
Abstract
Chrysobacterium indologenes is an emerging MDR pathogen that belongs to the family Flavobacteriaceae. The genome of the C. indologenes, isolated from the nephrotic patient, was sequenced through Illumina MiSeq. The pangenomics of available 56 C. indologenes strains using BPGA revealed an open pangenome (n=5553 CDS), core genome (2141), and accessory genome (2013). The CEG/DEG database identified 662 essential genes that drastically reduced to 68 genes after non-homology analyses towards human and gut microbiome. Further filtering the data for other drug target prioritizing parameters resulted in 32 putative targets. Keeping in view the crucial role played in cell wall biosynthesis, dacB was selected as the final target that encodes D-alanyl-d-alanine carboxypeptidase/endopeptidase (DD-peptidase). The 3D structure of dacB was modelled and rendered to docking analyses against two compound libraries of African plants (n=6842) and Tibetan medicines (n=52). The ADMET profiling exhibited the physicochemical properties of final compounds. The MD simulations showed the stability of inhibitor-DD-peptidase complex and interactions in terms of RMSD, RMSF, binding free energy calculation and H-bonding. We propose that the novel compounds Leptopene and ZINC95486338 from our findings might be potent DD-peptidase inhibitors that could aid in the development of new antibiotic-resistant therapy for the emerging MDR C. indologenes.
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Affiliation(s)
- Muhammad Irfan
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Muhammad Tariq
- Third World Center for Science and Technology, H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Zarrin Basharat
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan.
| | - Rao Muhammad Abid Khan
- Department of Clinical Microbiology, Sindh Institute of Urology & Transplantation (SIUT), Karachi, Pakistan
| | - Muhammad Jahanzaeb
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Muhammad Shakeel
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Zaib Un Nisa
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Mohsin Shahzad
- Department of Molecular Biology, Shaheed Zulfiqar Ali Bhutto Medical University, Islamabad, Pakistan
| | - Muhammad Jahanzaib
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Syed Tarique Moin
- Third World Center for Science and Technology, H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Syed Shah Hassan
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Ishtiaq Ahmad Khan
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan.
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Nisa ZU, Chuan LK, Guan BH, Ayub S, Ahmad F. Anti-Wear and Anti-Erosive Properties of Polymers and Their Hybrid Composites: A Critical Review of Findings and Needs. Nanomaterials 2022; 12:nano12132194. [PMID: 35808030 PMCID: PMC9268736 DOI: 10.3390/nano12132194] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/15/2022] [Accepted: 06/21/2022] [Indexed: 01/15/2023]
Abstract
Erosion caused by the repeated impact of particles on the surface of a substance is a common wear method resulting in the gradual and continual loss of affected objects. It is a crucial problem in several modern industries because the surfaces of various products and materials are frequently subjected to destructively erosive situations. Polymers and their hybrid materials are suitable, in powdered form, for use as coatings in several different applications. This review paper aims to provide extensive information on the erosion behaviors of thermoset and thermoplastic neat resin and their hybrid material composites. Specific attention is paid to the influence of the properties of selected materials and to impingement parameters such as the incident angle of the erodent, the impact velocity of the erodent, the nature of the erodent, and the erosion mechanism. The review further extends the information available about the erosion techniques and numerical simulation methods used for wear studies of surfaces. An investigation was carried out to allow researchers to explore the available selection of materials and methods in terms of the conditions and parameters necessary to meet current and future needs and challenges, in technologically advanced industries, relating to the protection of surfaces. During the review, which was conducted on the findings in the literature of the past fifty years, it was noted that the thermoplastic nature of composites is a key component in determining their anti-wear properties; moreover, composites with lower glass transition, higher ductility, and greater crystallinity provide better protection against erosion in advanced surface applications.
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Affiliation(s)
- Zaib Un Nisa
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (L.K.C.); (B.H.G.); (S.A.)
- Correspondence:
| | - Lee Kean Chuan
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (L.K.C.); (B.H.G.); (S.A.)
| | - Beh Hoe Guan
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (L.K.C.); (B.H.G.); (S.A.)
| | - Saba Ayub
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (L.K.C.); (B.H.G.); (S.A.)
| | - Faiz Ahmad
- Department of Mechanical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia;
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Khan B, Ikram M, Rehman SSU, Un Nisa Z. Urdu translation and cross-cultural validation of Cumberland Ankle Instability Tool (CAIT). BMC Musculoskelet Disord 2022; 23:443. [PMID: 35549689 PMCID: PMC9097047 DOI: 10.1186/s12891-022-05408-4] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 04/29/2022] [Indexed: 11/30/2022] Open
Abstract
Background The Cumberland Ankle Instability Tool (CAIT) is a self-assessment tool for people with chronic ankle instability (CAI). This tool had been translated and validated in many languages but there is no Urdu version of CAIT available. Objective The aim was to translate the CAIT into the Urdu Language and determine its validity and reliability. Methods A standardized step-wise forward and backward translation process was followed. Content, construct, convergent validity, internal consistency, and test–retest reliability were determined. A pilot study was done on 10 patients with CAI. The final version was investigated in 120 patients (mean age 26.6 ± 4.8 yrs) with CAI for validity and test–retest reliability in which 105 participants filled the questionnaire in the second week. Internal consistency was calculated by Cronbach’s alpha. Intraclass correlation (ICC2,1) was calculated to assess test–retest reliability between two weeks. Standard error of measurement (SEM) and smallest detectable change (SDC) were calculated. Convergent validity was determined by correlating Urdu CAIT with the Foot and Ankle Outcome Score (FAOS) using Spearman’s correlation co-efficient. Factor analysis describes the structure of underlying factors. Results Content validity index was > 0.80 of each question. Internal consistency was acceptable (Cronbach’s alpha > 0.75). Convergent validity with FAOS total score showed a moderate negative correlation (r = -0.68) with U-CAIT and negatively correlated with subscales of FAOS. Test–retest reliability was excellent ICC2,1 > 0.80. Scree plot showed 3 factors > 1eigen value. Conclusion The Urdu version of CAIT is a valid and reliable assessment tool for patients with chronic ankle instability. It has good content validity, construct validity and reliability. Supplementary Information The online version contains supplementary material available at 10.1186/s12891-022-05408-4.
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Affiliation(s)
- Basma Khan
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Islamabad, Lahore Campus, Pakistan
| | - Mehwish Ikram
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Islamabad, Lahore Campus, Pakistan.
| | - Syed Shakil Ur Rehman
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Islamabad, Lahore Campus, Pakistan
| | - Zaib Un Nisa
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Islamabad, Lahore Campus, Pakistan
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Shakeel M, Irfan M, Un Nisa Z, Farooq S, Ul Ain N, Iqbal W, Kakar N, Jahan S, Shahzad M, Siddiqi S, Khan IA. Genome sequencing and analysis of genomic diversity in the locally transmitted SARS-CoV-2 in Pakistan. Transbound Emerg Dis 2022; 69:e2418-e2430. [PMID: 35510932 PMCID: PMC9348400 DOI: 10.1111/tbed.14586] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 02/02/2022] [Revised: 04/11/2022] [Accepted: 05/01/2022] [Indexed: 12/01/2022]
Abstract
Surveillance of genetic diversity of the SARS‐CoV‐2 is extremely important to detect the emergence of more infectious and deadly strains of the virus. In this study, we evaluated mutational events in the SARS‐CoV‐2 genomes through whole genome sequencing. The samples were collected from COVID‐19 patients in different major cities of Pakistan during the four waves of the pandemic (May 2020 to July 2021) and subjected to whole genome sequencing. Using in silico and machine learning tools, the viral mutational events were analyzed, and variants of concern and of interest were identified during each of the four waves. The overall mutation frequency (mutations per genome) increased during the course of the pandemic from 12.19 to 23.63, 31.03, and 41.22 in the first, second, third, and fourth waves, respectively. We determined that the viral strains rose to higher frequencies in local transmission. The first wave had three most common strains B.1.36, B.1.160, and B.1.255, the second wave comprised B.1.36 and B.1.247 strains, the third wave had B.1.1.7 (Alpha variant) and B.1.36 strains, and the fourth waves comprised B.1.617.2 (Delta). Intriguingly, the B.1.36 variants were found in all the waves of the infection indicating their survival fitness. Through phylogenetic analysis, the probable routes of transmission of various strains in the country were determined. Collectively, our study provided an insight into the evolution of SARS‐CoV‐2 lineages in the spatiotemporal local transmission during different waves of the pandemic, which aided the state institutions in implementing adequate preventive measures.
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Affiliation(s)
- Muhammad Shakeel
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, ICCBS, University of Karachi, Karachi, 75270, Pakistan
| | - Muhammad Irfan
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, ICCBS, University of Karachi, Karachi, 75270, Pakistan
| | - Zaib Un Nisa
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, ICCBS, University of Karachi, Karachi, 75270, Pakistan
| | - Saba Farooq
- National Institute of Virology, Dr. Panjwani Center for Molecular Medicine and Drug Research, ICCBS, University of Karachi, Karachi, 75270, Pakistan
| | - Noor Ul Ain
- Institute of Biomedical and Genetic Engineering (IBGE), Islamabad, Pakistan
| | - Waseem Iqbal
- Pathology Unit, Mardan Medical Complex, Mardan, Pakistan
| | - Niamatullah Kakar
- Center for Advanced Studies in Vaccinology and Biotechnology (CASVAB), University of Balochistan, Quetta, Pakistan
| | - Shah Jahan
- Department of Immunology, University of Health Sciences Lahore, Lahore, Pakistan
| | - Mohsin Shahzad
- Department of Molecular Biology, Shaheed Zulfiqar Ali Bhutto Medical University, Islamabad, Pakistan
| | - Saima Siddiqi
- Institute of Biomedical and Genetic Engineering (IBGE), Islamabad, Pakistan
| | - Ishtiaq Ahmad Khan
- Jamil-ur-Rahman Center for Genome Research, Dr. Panjwani Center for Molecular Medicine and Drug Research, ICCBS, University of Karachi, Karachi, 75270, Pakistan
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Farooq T, Nisa ZU, Hameed A, Ahmed T, Hameed A. Priming with copper-chitosan nanoparticles elicit tolerance against PEG-induced hyperosmotic stress and salinity in wheat. BMC Chem 2022; 16:23. [PMID: 35365183 PMCID: PMC8976417 DOI: 10.1186/s13065-022-00813-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [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: 05/30/2020] [Accepted: 03/14/2022] [Indexed: 11/29/2022] Open
Abstract
In this study Cu-chitosan nanoparticles (Cu-CNP) have been employed as eco-friendly and safer priming agents to induce salt and PEG-induced hyperosmotic stress tolerance in wheat seedlings. Seed priming is a facile on-farm stress management technique that requires a little amount of priming agent and minimizes the eco-toxicological effects on soil fertility. The wheat seeds were primed with 0.12% and 0.16% Cu-CNP for eight hours and were allowed to germinate under normal, PEG-induced hyperosmotic stress (15% PEG-6000 – 3.0 Mpa) and salt stress (150 mM). For comparison, non-primed and hydro-primed seeds were also allowed to germinate as control under the same conditions. The biochemical analyses suggested the priming treatments enhanced the POD activity under salt stress but it was decreased under PEG-induced hyperosmotic stress. Priming with 0.12% Cu-CNP induced a significant increase in CAT while the opposite effect was observed in 0.16% treated seedling under stress and non-stress conditions. Both priming treatments did not allow the over-expression of SOD under both stress conditions. The total phenolic contents were also decreased significantly under all conditions. Except for priming with 0.16% Cu-CNP under PEG-induced hyperosmotic stress, a suppression in MDA was observed under both stress conditions. Surprisingly, the Cu-CNP priming induced a significant increase in β-carotenoids, total carotenoids, chlorophyll a, b and total chlorophyll under normal and stress conditions. In conclusion, the controlled expression of enzymatic antioxidants, low contents of non-enzymatic antioxidants and suppression of MDA mirror the stress mitigating role of Cu-CNP against PEG-induced hyperosmotic stress and salinity. The stress-insulating potential has also been reinforced by the enhanced production of plant and photosynthetic pigments. All these priming-induced biochemical changes produced positive effects on growth and germinating parameters in wheat seedlings under PEG-induced hyperosmotic stress as well as salinity.
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Affiliation(s)
- Tahir Farooq
- Department of Applied Chemistry, Government College University, Faisalabad, Pakistan
| | - Zaib Un Nisa
- Department of Biochemistry, Government College University, Faisalabad, Pakistan
| | - Amjad Hameed
- Nuclear Institute for Agriculture and Biology (NIAB), Jhang Road, Faisalabad, Pakistan
| | - Toheed Ahmed
- Department of Applied Chemistry, Government College University, Faisalabad, Pakistan.,Department of Chemistry, Riphah international university, Faisalabad, 380000, Pakistan
| | - Arruje Hameed
- Department of Biochemistry, Government College University, Faisalabad, Pakistan.
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Khurram R, Nisa ZU, Javed A, Wang Z, Hussien MA. Synthesis and Characterization of an α-Fe 2O 3-Decorated g-C 3N 4 Heterostructure for the Photocatalytic Removal of MO. Molecules 2022; 27:molecules27041442. [PMID: 35209230 PMCID: PMC8877162 DOI: 10.3390/molecules27041442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 01/15/2022] [Revised: 02/15/2022] [Accepted: 02/16/2022] [Indexed: 11/21/2022] Open
Abstract
This study describes the preparation of graphitic carbon nitride (g-C3N4), hematite (α-Fe2O3), and their g-C3N4/α-Fe2O3 heterostructure for the photocatalytic removal of methyl orange (MO) under visible light illumination. The facile hydrothermal approach was utilized for the preparation of the nanomaterials. Powder X-ray diffraction (XRD), Scanning electron microscopy (SEM), Energy dispersive X-ray (EDX), and Brunauer–Emmett–Teller (BET) were carried out to study the physiochemical and optoelectronic properties of all the synthesized photocatalysts. Based on the X-ray photoelectron spectroscopy (XPS) and UV-visible diffuse reflectance (DRS) results, an energy level diagram vs. SHE was established. The acquired results indicated that the nanocomposite exhibited a type-II heterojunction and degraded the MO dye by 97%. The degradation ability of the nanocomposite was higher than that of pristine g-C3N4 (41%) and α-Fe2O3 (30%) photocatalysts under 300 min of light irradiation. The formation of a type-II heterostructure with desirable band alignment and band edge positions for efficient interfacial charge carrier separation along with a larger specific surface area was collectively responsible for the higher photocatalytic efficiency of the g-C3N4/α-Fe2O3 nanocomposite. The mechanism of the nanocomposite was also studied through results obtained from UV-vis and XPS analyses. A reactive species trapping experiment confirmed the involvement of the superoxide radical anion (O2•−) as the key reactive oxygen species for MO removal. The degradation kinetics were also monitored, and the reaction was observed to be pseudo-first order. Moreover, the sustainability of the photocatalyst was also investigated.
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Affiliation(s)
- Rooha Khurram
- Beijing Key Laboratory for Green Catalysis and Separation, Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing 100124, China;
| | - Zaib Un Nisa
- Department of Chemistry, School of Natural Sciences (SNS), National University of Sciences and Technology (NUST), H-12, Islamabad 44000, Pakistan;
| | - Aroosa Javed
- Department of Chemistry, University of Calgary, Calgary, AB T2N 1N4, Canada;
| | - Zhan Wang
- Beijing Key Laboratory for Green Catalysis and Separation, Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing 100124, China;
- Correspondence: (Z.W.); (M.A.H.)
| | - Mostafa A. Hussien
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah P.O. Box 80203, Saudi Arabia
- Department of Chemistry, Faculty of Science, Port Said University, Port Said 42521, Eygpt
- Correspondence: (Z.W.); (M.A.H.)
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Mahmood K, Feroz S, Udaipurwala IH, Anwar A, Tareen OK, Nisa ZU. POST-TRAUMATIC STRESS DISORDER IN COVID-19 PCR POSITIVE PATIENTS; ITS FREQUENCY AND PSYCHOSOCIAL RISK FACTORS HAVE BEEN OBSERVED IN ENT AND NEUROLOGY OUTPATIENT’S CLINICS. PAFMJ 2021. [DOI: 10.51253/pafmj.v71isuppl-3.7918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
Objective: To find out the occurrence and psychosocial risk factors of post-traumatic stress disorder in COVID-19 polymerase chain reaction (PCR) positive patients presented to ENT and neurology clinics of a tertiary care hospital.
Study Design: Cross-sectional study.
Place and Duration of Study: Creek General Hospital, Karachi, Pakistan, from Sep to Dec 2020.
Methodology: Total 60 patients with positive COVID-19 PCR test were included. After taking written and informed consent, they were evaluated using a semi-structured questionnaire. Questionnaire comprises of four main parts; first part includes demographic data, second part includes information about the course of COVID-19 in patient and other members of family, third part comprised of reasons of anxiety during COVID-19 and fourth part consist of Impact of Event Scale-revised (IES-R). Data was entered and analyzed through SPSS-23.
Results: Out of total 60 patients, 36 (60%) had post COVID stress disorder. Females were affected more than the males (63% vs. 57%), above 50 years of age were affected more than below 50 years of age (81% vs 52%), singles were affected more than married (72% vs 38%) and lower socio-economic status were affected more than higher (65% vs 50%).
Conclusion: PTSD was observed as long-term psychiatric problem leading to significant morbidity and mortality in patients with COVID-19 infection.
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Ayub S, Guan BH, Ahmad F, Oluwatobi YA, Nisa ZU, Javed MF, Mosavi A. Graphene and Iron Reinforced Polymer Composite Electromagnetic Shielding Applications: A Review. Polymers (Basel) 2021; 13:2580. [PMID: 34372183 PMCID: PMC8347896 DOI: 10.3390/polym13152580] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [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: 05/31/2021] [Revised: 06/23/2021] [Accepted: 06/23/2021] [Indexed: 12/21/2022] Open
Abstract
With advancements in the automated industry, electromagnetic inferences (EMI) have been increasing over time, causing major distress among the end-users and affecting electronic appliances. The issue is not new and major work has been done, but unfortunately, the issue has not been fully eliminated. Therefore, this review intends to evaluate the previous carried-out studies on electromagnetic shielding materials with the combination of Graphene@Iron, Graphene@Polymer, Iron@Polymer and Graphene@Iron@Polymer composites in X-band frequency range and above to deal with EMI. VOSviewer was also used to perform the keyword analysis which shows how the studies are interconnected. Based on the carried-out review it was observed that the most preferable materials to deal with EMI are polymer-based composites which showed remarkable results. It is because the polymers are flexible and provide better bonding with other materials. Polydimethylsiloxane (PDMS), polyaniline (PANI), polymethyl methacrylate (PMMA) and polyvinylidene fluoride (PVDF) are effective in the X-band frequency range, and PDMS, epoxy, PVDF and PANI provide good shielding effectiveness above the X-band frequency range. However, still, many new combinations need to be examined as mostly the shielding effectiveness was achieved within the X-band frequency range where much work is required in the higher frequency range.
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Affiliation(s)
- Saba Ayub
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Bandar Seri Iskandar 32610, Perak, Malaysia; (B.H.G.); (Y.A.O.); (Z.U.N.)
| | - Beh Hoe Guan
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Bandar Seri Iskandar 32610, Perak, Malaysia; (B.H.G.); (Y.A.O.); (Z.U.N.)
| | - Faiz Ahmad
- Department of Mechanical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar 32610, Perak, Malaysia;
| | - Yusuff Afeez Oluwatobi
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Bandar Seri Iskandar 32610, Perak, Malaysia; (B.H.G.); (Y.A.O.); (Z.U.N.)
| | - Zaib Un Nisa
- Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Bandar Seri Iskandar 32610, Perak, Malaysia; (B.H.G.); (Y.A.O.); (Z.U.N.)
| | - Muhammad Faisal Javed
- Department of Civil Engineering, COMSATS University Islamabad Abbottabad Campus, Abbottabad 22060, Pakistan;
| | - Amir Mosavi
- Faculty of Civil Engineering, Technische Universität Dresden, 01069 Dresden, Germany
- John von Neumann Faculty of Informatics, Obuda University, 1034 Budapest, Hungary
- Information Systems, University of Siegen, 57072 Siegen, Germany
- Department of Informatics, J. Selye University, 94501 Komarno, Slovakia
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Arif S, Akhter M, Khaliq A, Nisa ZU, Khan IH, Akhtar MW. Serodiagnostic evaluation of fusion proteins from multiple antigens of Mycobacterium tuberculosis for active TB. Tuberculosis (Edinb) 2021; 127:102053. [PMID: 33561630 DOI: 10.1016/j.tube.2021.102053] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 01/07/2021] [Accepted: 01/18/2021] [Indexed: 10/22/2022]
Abstract
Tuberculosis (TB) is a global health problem, being prevalent in the developing countries. A rapid, reliable and cost effective diagnostic method would help in controlling TB in the endemic populations. Development of suitable fusion molecules detecting multiple antibodies produced against Mycobacterium tuberculosis antigens would enhance sensitivity of serodiagnostic assays. In this study, EspC, CFP7 and PPE57 antigens of M. tuberculosis were selected for constructing fusion molecules after prediction of B-cell epitopes using in silico tools. Fusion proteins EspC-CFP7, HspX-EspC-CFP7 and HspX-EspC-CFP7-PPE57 were expressed in E.coli (BL21). The serodiagnostic potential of the individual antigens and their fusions was analyzed by screening 230 plasma samples of pulmonary TB patients. The single antigens HspX, EspC, CFP7, PPE57 showed sensitivities of 30%, 31%, 22% and 35%, respectively. The fusion protein EspC-CFP7 showed sensitivity of 43%. Linking of HspX antigen to the N-terminus of EspC-CFP7 fusion molecule increased sensitivity to 58%, while joining PPE57 antigen to the C-terminus of HspX-EspC-CFP7 increased sensitivity to 69%. The fusion protein HspX-EspC-CFP7-PPE57 seems to be a promising molecule for use in the development of fusions with higher sensitivity.
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Affiliation(s)
- Shaista Arif
- School of Biological Sciences, University of the Punjab, Lahore, Pakistan
| | - Mohsina Akhter
- School of Biological Sciences, University of the Punjab, Lahore, Pakistan
| | - Aasia Khaliq
- Armed Forces Institute of Pathology, Rawalpindi, Pakistan
| | | | - Imran H Khan
- Department of Pathology and Laboratory Medicine, University of California, Davis, USA
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18
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Mallano AI, Li W, Tabys D, Chao C, Yang Y, Anwar S, Almas HI, Nisa ZU, Li Y. The soybean GmNFY-B1 transcription factor positively regulates flowering in transgenic Arabidopsis. Mol Biol Rep 2021; 48:1589-1599. [PMID: 33512627 DOI: 10.1007/s11033-021-06164-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [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: 07/08/2020] [Accepted: 01/15/2021] [Indexed: 01/18/2023]
Abstract
Nuclear Factor Y (NF-Y) gene family regulates numbers of flowering processes. Two independent transgenic Arabidopsis lines overexpressing (OX) GmNFY-B1 and GmNFYB1-GR (GmNFYB1 fused with the glucocorticoid receptor) were used to investigate the function of NFY-B1 in flowering. Furthermore, GmNFYB1-GR lines were chemically treated with dexamethasone (Dex, synthetic steroid hormone), cycloheximide (Cyc, an inhibitor of protein biosynthesis), and ethanol to examine their effects on different flowering related marker genes. Our results indicated that the transgenic lines produced longer hypocotyl lengths and had fewer numbers of rosette leaves compared to the wild-type and nf-yb1 mutant plants under both long and short-day (LD and SD) conditions. The qRT-PCR assays revealed that transcript levels of all flowering time regulating genes, i.e. SOC, FLC, FT, TSF, LFY, GI2, AGL, and FCA showed higher transcript abundance in lines OX GmNFYB1-GR. However, FT and GI genes showed higher transcript levels under Dex and Dex/Cyc treatments compared to Cyc and ethanol. Additionally, 24 differentially expressed genes were identified and verified through RNA-seq and RT-qPCR in GmNF-YB1-GR lines under Cyc and Dex/Cyc treatments from which 14 genes were up-regulated and 10 were down-regulated. These genes are involved in regulatory functions of circadian rhythm, regulation of flower development in photoperiodic, and GA pathways. The overexpression of GmNF-YB1 and GmNF-YB1-GR promote flowering through the higher expression of flowering-related genes. Further GmNF-YB1 and its attachment with the GR receptor can regulate its target genes under Dex/Cyc treatment and might act as flowering inducer under LD and SD conditions.
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Affiliation(s)
- Ali Inayat Mallano
- Key Laboratory of Soybean Biology in Chinese Ministry of Education, Northeast Agricultural University, Harbin, 150030, People's Republic of China
- State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei, 230036, Anhui, People's Republic of China
| | - Wenbin Li
- Key Laboratory of Soybean Biology in Chinese Ministry of Education, Northeast Agricultural University, Harbin, 150030, People's Republic of China
| | - Dina Tabys
- Department of Biomedical Sciences, Nazarbayev University School of Medicine, Nur-Sultan, 010000, Kazakhstan
| | - Chen Chao
- School of Life Science and Technology, Harbin Normal University, Harbin, People's Republic of China
| | - Yu Yang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, People's Republic of China
| | - Sumera Anwar
- Institute of Molecular Biology and Biotechnology, The University of Lahore, Lahore, Pakistan
| | - Hafiza Iqra Almas
- Department of Botany, University of Agriculture, Faisalabad, Pakistan
| | - Zaib Un Nisa
- Institute of Molecular Biology and Biotechnology, The University of Lahore, Lahore, Pakistan.
| | - Yongguang Li
- Key Laboratory of Soybean Biology in Chinese Ministry of Education, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
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19
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Qiao Y, Lu W, Wang R, Nisa ZU, Yu Y, Jin X, Yu L, Chen C. Identification and Expression Analysis of Strigolactone Biosynthetic and Signaling Genes in Response to Salt and Alkaline Stresses in Soybean ( Glycine max). DNA Cell Biol 2020; 39:1850-1861. [PMID: 32790504 DOI: 10.1089/dna.2020.5637] [Citation(s) in RCA: 6] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Strigolactones (SLs) are the major plant hormones that play important roles in regulating organ development and environmental stress tolerance in plants. Even though the SL-related genes have been identified and well characterized in some plants, the information of SL-related genes in soybean is not fully established yet, especially in response to salt and alkaline stresses. In this study, we identified nine SL biosynthetic genes that include two D27, two CCD7, two CCD8, and three MAX1, as well as seven SL signaling genes that comprised two D14, two MAX2, and three D53 in the soybean genome. We found that SL biosynthetic and signaling genes are evolutionary conserved among different species. Syntenic analysis of these genes revealed their location on nine chromosomes as well as the presence of 10 pairs of duplication genes. Moreover, plant hormone and stress-responsive elements were identified in the promoter regions of SL biosynthetic and signaling genes. By using reverse transcription quantitative real-time PCR, we confirmed that SL genes have different tissue expressions in roots, stems, and leaves. The expression profile of SL biosynthetic and signaling genes under salt and alkaline stresses further confirmed the regulatory roles of SL biosynthetic and signaling genes under stress. In conclusion, we identified and provided valuable information on the soybean SL biosynthetic and signaling genes, and established a foundation for further functional analysis of soybean SL-related genes in response to salt and alkaline stresses.
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Affiliation(s)
- Yanhua Qiao
- School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Wenxiu Lu
- School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Ru Wang
- School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Zaib Un Nisa
- Institute of Molecular Biology and Biotechnology, University of Lahore, Lahore, Pakistan
| | - Yang Yu
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, P.R. China
| | - Xiaoxia Jin
- School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Lijie Yu
- School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
| | - Chao Chen
- School of Life Science and Technology, Harbin Normal University, Harbin, P.R. China
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20
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Nisa ZU, Arif A, Waheed MQ, Shah TM, Iqbal A, Siddiqui AJ, Choudhary MI, El-Seedi HR, Musharraf SG. A comparative metabolomic study on desi and kabuli chickpea (Cicer arietinum L.) genotypes under rainfed and irrigated field conditions. Sci Rep 2020; 10:13919. [PMID: 32811886 PMCID: PMC7434909 DOI: 10.1038/s41598-020-70963-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 06/09/2020] [Indexed: 11/20/2022] Open
Abstract
Chickpea is considered among the most important leguminous crops in the world. However, in recent years drought conditions and/or limited availability of water have significantly reduced the production of chickpea. The current study was aimed to understand the legume stress response at the metabolic level for the determination of chickpea genotypes which can resist yield losses and could be cultivated with limited water availability. Here, we have analyzed two genotypes of chickpea, desi and kabuli under rainfed condition using a GC–MS based untargeted metabolomics approach. Results revealed significant differences in several metabolite features including oxalic acid, threonic acid, inositol, maltose and l-proline between studied groups. Accumulation of plant osmoprotectants such as l-proline, sugars and sugar alcohols was higher in desi genotype than kabuli genotype of chickpea when grown under the rainfed condition. Metabolic pathway analysis suggests that the inositol phosphate metabolism was involved in plant defense mechanisms against the limited water availability.
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Affiliation(s)
- Zaib Un Nisa
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan
| | - Anjuman Arif
- Nuclear Institute for Agriculture & Biology (NIAB), Faisalabad, 38000, Pakistan
| | | | - Tariq Mahmood Shah
- Nuclear Institute for Agriculture & Biology (NIAB), Faisalabad, 38000, Pakistan
| | - Ayesha Iqbal
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan
| | - Amna Jabbar Siddiqui
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan
| | - Muhammad Iqbal Choudhary
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan.,Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan.,Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Hesham R El-Seedi
- Pharmacognosoy Group, Department of Medicinal Chemistry, Biomedical Centre, Uppsala University, Box 574, 75 123, Uppsala, Sweden. .,International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang, 212013, China.
| | - Syed Ghulam Musharraf
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan. .,Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, 75270, Pakistan.
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21
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Akhter M, Arif S, Khaliq A, Nisa ZU, Khan IH, Akhtar MW. Designing fusion molecules from antigens of Mycobacterium tuberculosis for detection of multiple antibodies in plasma of TB patients. Tuberculosis (Edinb) 2020; 124:101981. [PMID: 32810724 DOI: 10.1016/j.tube.2020.101981] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 07/15/2020] [Accepted: 07/26/2020] [Indexed: 02/06/2023]
Abstract
Tuberculosis (TB) is amongst the deadliest diseases worldwide. For effective control of TB a rapid, reliable and sensitive method for its diagnosis is essential. Serodiagnosis detecting multiple antibodies against antigens of Mycobacterium tuberculosis (Mtb) in blood samples could prove beneficial. Based on the epitope position in the molecule, two truncated variants of Rv1984c, i.e., Tn1Rv1984c and Tn2Rv1984c were expressed in Escherichia coli. Screening of the Rv1984c, Tn1Rv1984c and Tn2Rv1984c against 231 sera samples from the culture positive TB patients showed sensitivities of 34.2%, 49.4% and 26.8%, respectively. Another antigen Rv1352 was analyzed for the location of epitopes, which had not been reported before. A fusion molecule consisting of Tn1Rv1984c and Rv1352, expressed in E. coli, showed enhanced sensitivity of 62.8%. Joining another antigen Rv2031c to the N-terminus of Tn1Rv1984c-Rv1352, improved sensitivity to 71.4%. The fusion construct Rv2031c-Tn1Rv1984c-Rv1352 showed comparatively higher sensitivity of 73.4% in the male group as compared to 67% in the female group. Data derived for the secondary structure analysis through Circular Dichroism (CD) spectroscopy and prediction on the basis of molecular modelling was also in agreement. This construct can be a potential base for producing constructs with greater sensitivity through fusion of epitopes from additional Mtb antigens.
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Affiliation(s)
- Mohsina Akhter
- School of Biological Sciences, University of the Punjab, Lahore, Pakistan
| | - Shaista Arif
- School of Biological Sciences, University of the Punjab, Lahore, Pakistan
| | - Aasia Khaliq
- Armed Forces Institute of Pathology, Rawalpindi, Pakistan
| | | | - Imran H Khan
- Department of Pathology and Laboratory Medicine, University of California, Davis, USA
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22
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Riaz MA, Nisa ZU, Anjum MS, Butt H, Mehmood A, Riaz A, Akhtar ABT. Assessment of metals induced histopathological and gene expression changes in different organs of non-diabetic and diabetic rats. Sci Rep 2020; 10:5897. [PMID: 32246071 PMCID: PMC7125094 DOI: 10.1038/s41598-020-62807-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 03/12/2020] [Indexed: 12/24/2022] Open
Abstract
Diabetes is a complex metabolic disorder and different environmental toxicants including heavy metals have been involved in diabetes induction. Therefore, assessment of the environmental risk factors and heavy metals induced toxicity have become critical for reducing the consequences of metals pollutants. Previously, we reported heavy metals induced nephrotoxicity in non-diabetic and diabetic rats. Here, we extended our analysis by examining the heavy metals induced organs (heart, kidney, liver, pancreas, and spleen) damage in diabetic and non-diabetic Wistar rats using histopathology and quantitative real-time PCR (qRT-PCR). Following the generation of the diabetic rat model, the animals were exposed to heavy metals including lead (Pb), arsenic (As), manganese (Mn) and cadmium (Cd). Both non-diabetic and diabetic rats were exposed to heavy metals for 30 days and subsequently, the heart, kidney, liver, pancreas and spleen tissues were examined. Heavy metal treatment resulted in irregularly arranged myofibrils and vacuolization in the heart tissue of metal treated groups as evident from hematoxylin and eosin (H & E) staining. The kidney tissue of rats treated with heavy metals showed tubular degeneration, fibrosis, hemorrhage, and vacuolation. The liver of the heavy metals treated rats exhibited cellular degeneration and necrosis. The pancreatic tissue of streptozotocin injected untreated and metal treated rats revealed severe degeneration, necrosis, degranulation, shrinkage, and depression in the islets of Langerhans. Increased red pulp area and congestion were observed in the spleen of the metal mixture treated non-diabetic and diabetic rats. In line with the histological data, the qRT-PCR analysis showed downregulated expression of Bcl2 and upregulation of Caspase-3 in non-diabetic and diabetic metal treated rats as compared to the non-diabetic untreated rats. In conclusion, the present study revealed, diabetic rats are more prone to metal alone as well as metal mixture induced organ damage as compared to non-diabetic rats.
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Affiliation(s)
- Muhammad Ahsan Riaz
- Department of Environmental Sciences and Engineering, Government College University, Faisalabad, Pakistan.
| | - Zaib Un Nisa
- Department of Environmental Sciences and Engineering, Government College University, Faisalabad, Pakistan
| | - Muhammad Sohail Anjum
- National Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Hira Butt
- National Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Azra Mehmood
- National Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Ayesha Riaz
- Department of Zoology, Government College Women University, Faisalabad, Pakistan
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23
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Riaz MA, Nisa ZU, Mehmood A, Anjum MS, Shahzad K. Metal-induced nephrotoxicity to diabetic and non-diabetic Wistar rats. Environ Sci Pollut Res Int 2019; 26:31111-31118. [PMID: 31456145 DOI: 10.1007/s11356-019-06022-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [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: 11/15/2018] [Accepted: 07/22/2019] [Indexed: 06/10/2023]
Abstract
The present study was conducted to examine the nephrotoxic effects of heavy metals including lead (Pb), manganese (Mn), arsenic (As), and cadmium (Cd) in diabetic and non-diabetic Wistar rats. Animals were exposed to heavy metals for 30 days, Pb was injected as lead acetate (C4H6O4Pb), Mn was injected as manganese chloride (MnCl2), Cd was injected as cadmium chloride (CdCl2), and As was administered orally to rats in the form of sodium arsenite (AsO2Na). Results showed that metal deposition trends in tissues were Pb > As > Cd > Mn and the urinary metal levels were Pb > Cd > As > Mn. Diabetic metal alone, as well as metal mixture-treated groups, showed decreased urinary metal levels as compared with non-diabetic metal alone and metal mixture-treated groups. Both diabetic- and non-diabetic metal mixture-treated groups revealed an increasing trend of blood urea nitrogen (BUN) and serum creatinine. In addition, heavy metal treatments resulted in elevated malondialdehyde (MDA) levels in the kidney tissue while decreased levels of catalase (CAT), superoxide dismutase (SOD), glutathione peroxidase (GPx), and glutathione (GHS) were observed in the kidney tissue in comparison with the control group. The histological analysis of the kidney tissues showed tubular degeneration, fibrosis, and vacuolation as a result of heavy metal exposure. The present study revealed that co-exposure of heavy metals (Pb, Cd, Mn, As) induced more nephrotoxicity as compared with the metal alone treatment. Moreover, diabetic Wistar rats are more prone to kidney damage as a result of heavy metal exposure.
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Affiliation(s)
- Muhammad Ahsan Riaz
- Department of Environmental Sciences and Engineering, Government College University, Faisalabad, Pakistan.
| | - Zaib Un Nisa
- Department of Environmental Sciences and Engineering, Government College University, Faisalabad, Pakistan
| | - Azra Mehmood
- National Centre of Excellence in Molecular Biology, University of Punjab, Lahore, Pakistan
| | - Muhammad Sohail Anjum
- National Centre of Excellence in Molecular Biology, University of Punjab, Lahore, Pakistan
| | - Khurram Shahzad
- Department of Zoology, University of the Punjab, Lahore, Pakistan
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Yu Y, Duan X, Ding X, Chen C, Zhu D, Yin K, Cao L, Song X, Zhu P, Li Q, Nisa ZU, Yu J, Du J, Song Y, Li H, Liu B, Zhu Y. A novel AP2/ERF family transcription factor from Glycine soja, GsERF71, is a DNA binding protein that positively regulates alkaline stress tolerance in Arabidopsis. Plant Mol Biol 2017; 94:509-530. [PMID: 28681139 DOI: 10.1007/s11103-017-0623-7] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 06/08/2017] [Indexed: 05/07/2023]
Abstract
KEY MESSAGE Here we first found that GsERF71, an ERF factor from wild soybean could increase plant alkaline stress tolerance by up-regulating H+-ATPase and by modifing the accumulation of Auxin. Alkaline soils are widely distributed all over the world and greatly limit plant growth and development. In our previous transcriptome analyses, we have identified several ERF (ethylene-responsive factor) genes that responded strongly to bicarbonate stress in the roots of wild soybean G07256 (Glycine soja). In this study, we cloned and functionally characterized one of the genes, GsERF71. When expressed in epidermal cells of onion, GsERF71 localized to the nucleus. It can activate the reporters in yeast cells, and the C-terminus of 170 amino acids is essential for its transactivation activity. Yeast one-hybrid and EMSA assays indicated that GsERF71 specifically binds to the cis-acting elements of the GCC-box, suggesting that GsERF71 may participate in the regulation of transcription of the relevant biotic and abiotic stress-related genes. Furthermore, transgenic Arabidopsis plants overexpressing GsERF71 showed significantly higher tolerance to bicarbonate stress generated by NaHCO3 or KHCO3 than the wild type (WT) plants, i.e., the transgenic plants had greener leaves, longer roots, higher total chlorophyll contents and lower MDA contents. qRT-PCR and rhizosphere acidification assays indicated that the expression level and activity of H+-ATPase (AHA2) were enhanced in the transgenic plants under alkaline stress. Further analysis indicated that the expression of auxin biosynthetic genes and IAA contents were altered to a lower extent in the roots of transgenic plants than WT plants under alkaline stress in a short-term. Together, our data suggest that GsERF71 enhances the tolerance to alkaline stress by up-regulating the expression levels of H+-ATPase and by modifying auxin accumulation in transgenic plants.
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Affiliation(s)
- Yang Yu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Xiangbo Duan
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Xiaodong Ding
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Chao Chen
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Dan Zhu
- College of Life Science, Qingdao Agricultural University, Qingdao, 266109, China
| | - Kuide Yin
- School of Life Science and Biotechnology, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Lei Cao
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Xuewei Song
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Pinghui Zhu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Qiang Li
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Zaib Un Nisa
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Jiyang Yu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Jianying Du
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Yu Song
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Huiqing Li
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Beidong Liu
- Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, 413, Sweden
| | - Yanming Zhu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China.
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25
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Ejaz SA, Saeed A, Siddique MN, Nisa ZU, Khan S, Lecka J, Sévigny J, Iqbal J. Synthesis, characterization and biological evaluation of novel chalcone sulfonamide hybrids as potent intestinal alkaline phosphatase inhibitors. Bioorg Chem 2017; 70:229-236. [PMID: 28110961 DOI: 10.1016/j.bioorg.2017.01.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Revised: 12/24/2016] [Accepted: 01/03/2017] [Indexed: 12/31/2022]
Abstract
Alkaline phosphatase (AP) and ecto-5'-nucleotidase (e5'NT) belong to same family that hydrolyze the extracellular nucleotides and ensure the bioavailability of nucleotides and nucleosides at purinergic receptors. During pathophysiological conditions, the over expression of AP and e5'NT lead to an increased production of adenosine that enhance tumor proliferation, invasiveness, neoangiogenesis and disrupts the body antitumor response. As both enzymes are abundantly expressed in above mentioned conditions, therefore it is of great interest to synthesize and develop potent inhibitors of these enzymes that augment the antitumor therapy. Herein we reported the synthesis and biological activity of a new series of chalcone-sulfonamide hybrids (4a-j). These derivatives were then evaluated for their inhibitory potential against two members of ecto-nucleotidase family, e5'NT (human and rat) and APs isozyme (intestinal and tissue nonspecific). Only six derivatives were found to inhibit both human and rat e5'NT enzymes. Compounds 4e and 4d showed maximum inhibition of human and rat e5'NT with an IC50±SEM=0.26±0.01 and 0.33±0.004μM, respectively. Moreover, on APs, these derivatives were identified as the selective inhibitors of calf intestinal AP (c-IAP). The derivative 4a exhibited maximum inhibition of c-IAP with an IC50±SEM=0.12±0.02μM. In conclusion, these chalcone-sulfonamide hybrids exhibited dual inhibition of both family of isozymes but was more selective towards c-IAP enzyme.
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Affiliation(s)
- Syeda Abida Ejaz
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan
| | - Aamer Saeed
- Department of Chemistry, Quaid-I-Azam University, 45320 Islamabad, Pakistan.
| | | | - Zaib Un Nisa
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan
| | - Samiullah Khan
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan
| | - Joanna Lecka
- Département de microbiologie-infectiologie et d'immunologie, Faculté de Médecine, Université Laval, Québec, QC, Canada; Centre de Recherche du CHU de Québec - Université Laval, Québec, QC, Canada
| | - Jean Sévigny
- Département de microbiologie-infectiologie et d'immunologie, Faculté de Médecine, Université Laval, Québec, QC, Canada; Centre de Recherche du CHU de Québec - Université Laval, Québec, QC, Canada
| | - Jamshed Iqbal
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan.
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Channar PA, Shah SJA, Hassan S, Nisa ZU, Lecka J, Sévigny J, Bajorath J, Saeed A, Iqbal J. Isonicotinohydrazones as inhibitors of alkaline phosphatase and ecto-5'-nucleotidase. Chem Biol Drug Des 2016; 89:365-370. [PMID: 27589035 DOI: 10.1111/cbdd.12861] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 06/16/2016] [Accepted: 08/13/2016] [Indexed: 12/16/2022]
Abstract
A series of isonicotinohydrazide derivatives was synthesized and tested against recombinant human and rat ecto-5'-nucleotidases (h-e5'NT and r-e5'NT) and alkaline phosphatase isozymes including both bovine tissue-non-specific alkaline phosphatase (b-TNAP) and tissue-specific calf intestinal alkaline phosphatase (c-IAP). These enzymes are implicated in vascular calcifications, hypophosphatasia, solid tumors, and cancers, such as colon, lung, breast, pancreas, and ovary. All tested compounds were active against both enzymes. The most potent inhibitor of h-e5'NT was derivative (E)-N'-(1-(3-(4-fluorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl)ethylidene)isonicotinohydrazide (3j), whereas derivative (E)-N'-(4-hydroxy-3-methoxybenzylidene)isonicotinohydrazide (3g) exhibited significant inhibitory activity against r-e5'NT. In addition, the derivative (E)-N'-(4'-chlorobenzylidene)isonicotinohydrazide (3a) was most potent inhibitor against calf intestinal alkaline phosphatase and the derivative (E)-N'-(4-hydroxy-3-methoxybenzylidene)isonicotinohydrazide (3g) was found to be most potent inhibitor of bovine tissue-non-specific alkaline phosphatase. Furthermore, putative binding modes of potent compounds against e5'NT (human and rat e5'NT) and AP (including b-TNAP and c-IAP) were determined computationally.
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Affiliation(s)
| | - Syed Jawad Ali Shah
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Sidra Hassan
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Zaib Un Nisa
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Joanna Lecka
- Département de microbiologie-infectiologie et d'immunologie, Faculté de Médecine, Université Laval, Québec, QC, Canada.,Centre de Recherche du CHU de Québec - Université Laval, Québec, QC, Canada
| | - Jean Sévigny
- Département de microbiologie-infectiologie et d'immunologie, Faculté de Médecine, Université Laval, Québec, QC, Canada.,Centre de Recherche du CHU de Québec - Université Laval, Québec, QC, Canada
| | - Jürgen Bajorath
- Department of Life Science Informatics, B-IT, LIMES Program Unit Chemical Biology and Medicinal Chemistry, Rheinische Friedrich-Wilhelms-Universität, Bonn, Germany
| | - Aamer Saeed
- Department of Chemistry, Quaid-I-Azam University, Islamabad, Pakistan
| | - Jamshed Iqbal
- Centre for Advanced Drug Research, COMSATS Institute of Information Technology, Abbottabad, Pakistan
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Yu Y, Liu A, Duan X, Wang S, Sun X, Duanmu H, Zhu D, Chen C, Cao L, Xiao J, Li Q, Nisa ZU, Zhu Y, Ding X. GsERF6, an ethylene-responsive factor from Glycine soja, mediates the regulation of plant bicarbonate tolerance in Arabidopsis. Planta 2016; 244:681-98. [PMID: 27125386 DOI: 10.1007/s00425-016-2532-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [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: 01/26/2016] [Accepted: 04/12/2016] [Indexed: 05/07/2023]
Abstract
MAIN CONCLUSION This is an original study focus on ERF gene response to alkaline stress. GsERF6 functions as transcription factor and significantly enhanced plant tolerance to bicarbonate (HCO 3 (-) ) in transgenic Arabidopsis . Alkaline stress is one of the most harmful, but little studied environmental factors, which negatively affects plant growth, development and yield. The cause of alkaline stress is mainly due to the damaging consequence of high concentration of the bicarbonate ion, high-pH, and osmotic shock to plants. The AP2/ERF family genes encode plant-specific transcription factors involved in diverse environmental stresses. However, little is known about their physiological functions, especially in alkaline stress responses. In this study, we functionally characterized a novel ERF subfamily gene, GsERF6 from alkaline-tolerant wild soybean (Glycine soja). In wild soybean, GsERF6 was rapidly induced by NaHCO3 treatment, and its overexpression in Arabidopsis enhanced transgenic plant tolerance to NaHCO3 challenge. Interestingly, GsERF6 transgenic lines also displayed increased tolerance to KHCO3 treatment, but not to high pH stress, implicating that GsERF6 may participate specifically in bicarbonate stress responses. We also found that GsERF6 overexpression up-regulated the transcription levels of bicarbonate-stress-inducible genes such as NADP-ME, H (+)-Ppase and H (+)-ATPase, as well as downstream stress-tolerant genes such as RD29A, COR47 and KINI. GsERF6 overexpression and NaHCO3 stress also altered the expression patterns of plant hormone synthesis and hormone-responsive genes. Conjointly, our results suggested that GsERF6 is a positive regulator of plant alkaline stress by increasing bicarbonate ionic resistance specifically, providing a new insight into the regulation of gene expression under alkaline conditions.
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Affiliation(s)
- Yang Yu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Ailin Liu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Xiangbo Duan
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Sunting Wang
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Xiaoli Sun
- Agronomy College, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Huizi Duanmu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Dan Zhu
- College of Life Science, Qingdao Agricultural University, Qingdao, 266109, China
| | - Chao Chen
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Lei Cao
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Jialei Xiao
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Qiang Li
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Zaib Un Nisa
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China
| | - Yanming Zhu
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China.
| | - Xiaodong Ding
- Key Laboratory of Agricultural Biological Functional Genes, Northeast Agricultural University, Harbin, 150030, China.
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Abbas A, Ahmed FR, Yousuf R, Khan N, Nisa ZU, Ali SI, Rizvi M, Sabah A, Tanwir S. Prevalence of Self-Medication of Psychoactive Stimulants and Antidepressants among Undergraduate Pharmacy Students in Twelve Pakistani Cities. TROP J PHARM RES 2015. [DOI: 10.4314/tjpr.v14i3.23] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Hussain T, Shah AT, Shehzad K, Mujahid A, Farooqi ZH, Raza MH, Ahmed MN, Nisa ZU. Formation of self-ordered porous anodized alumina template for growing tungsten trioxide nanowires. Int Nano Lett 2014. [DOI: 10.1007/s40089-014-0134-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Li T, Murtaza G, Azhar S, Nasir B, Raza H, Shah SH, Farzana K, Khan AK, Mir S, Li Y, Nisa ZU, Xu X. Assessment of the determinant of choice of ‘over the counter’ analgesics among students of a university in Abbottabad, Pakistan. TROP J PHARM RES 2014. [DOI: 10.4314/tjpr.v13i10.21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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