Umair Ahmed

ORCID: 0000-0002-5929-8046
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About
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Research Areas
  • Plant biochemistry and biosynthesis
  • Genomics and Phylogenetic Studies
  • Plant Gene Expression Analysis
  • Agronomic Practices and Intercropping Systems
  • Environmental DNA in Biodiversity Studies
  • Molecular Biology Techniques and Applications
  • Plant Parasitism and Resistance
  • Plant and animal studies
  • Soil Carbon and Nitrogen Dynamics
  • Pharmacological Effects of Natural Compounds
  • Potato Plant Research
  • Medicinal Plant Research
  • Grief, Bereavement, and Mental Health
  • Moringa oleifera research and applications
  • Family and Patient Care in Intensive Care Units
  • Nanoparticles: synthesis and applications
  • Phytochemistry and biological activities of Ficus species
  • Legume Nitrogen Fixing Symbiosis
  • Ecology and Vegetation Dynamics Studies
  • Sugarcane Cultivation and Processing
  • Forest ecology and management
  • Phytochemicals and Antioxidant Activities
  • Natural product bioactivities and synthesis
  • Agricultural pest management studies
  • Natural Products and Biological Research

Huazhong Agricultural University
2021-2024

Government College University, Lahore
2023

Bahauddin Zakariya University
2019

Flavonoids are key secondary metabolites that biologically active and perform diverse functions in plants such as stress defense against abiotic biotic stress. In addition to its importance, no comprehensive information has been available about the metabolic response of Populus tree, especially genes encode enzymes involved flavonoid biosynthesis under drought this study, quantitative real-time polymerase chain reaction (qRT-PCR) analysis revealed expression (PtPAL, Pt4-CL, PtCHS, PtFLS-1,...

10.3390/molecules26185546 article EN cc-by Molecules 2021-09-13

Secondary metabolites perform diverse ecological functions in plants, providing defense against abiotic and biotic stresses acting as a powerful antioxidant agent. The level of each organ or tissue changes with time the developmental stage plant, which determines its response to stress. However, few studies secondary sugarcane, major global crop, have been reported. This study focuses on primary their activities new mature leaf blades 12 sugarcane varieties. We observed that levels such...

10.1021/acsfoodscitech.0c00133 article EN ACS Food Science & Technology 2021-02-18

Growth performance and enzymatic-antioxidant activities of Moringa oleifera were investigated under simultaneous effect water availability plant growth regulators. Plant regulators i.e., cytokinin (50 mg L−1), thiourea (5 mM), benzyl amino purine (BAP @ 50 salicylic acid hydrogen peroxide (120 μM) ascorbic L−1) exogenously applied to moringa plants at three holding capacity levels, 100, 70, 40% in a completely randomized design with replications. A decrease shoot length, leaf score number...

10.1016/j.sajb.2019.08.020 article EN cc-by South African Journal of Botany 2019-08-23

Quantitative reverse transcription polymerase chain reaction (qRT-PCR) is extensively applied technique to investigate the transcript abundance of target genes in various organisms. Selection appropriate reference (RGs) for qRT-PCR normalization a crucial prerequisite accurately quantifying gene expression level. RGs should exhibit minimal variation expression. However, actual stability fluctuates greatly different species or under experimental conditions. Due rapid advancements...

10.1080/07352689.2022.2084227 article EN Critical Reviews in Plant Sciences 2022-05-04

Real-time quantitative reverse transcription polymerase chain reaction (RT-qPCR) plays a crucial role in relative gene expression analysis, and accurate normalization relies on suitable reference genes (RGs). In this study, pipeline for identifying candidate RGs from publicly available stem-related RNA-Seq data of different

10.48130/forres-0024-0017 article EN cc-by Forestry Research 2024-01-01

In the context of tropical monsoonal dwarf forest restoration, it is well known that interaction between soil properties and plant functional traits influences dynamics composition communities. The main aim this study was to determine relationships variations environmental variables in coastal secondary forests. However, undisputed whether trait variation coordinated there a relationship community-weighted mean (CWM) variables. TNNR conducted ground survey collect actual data on biophysical...

10.3389/ffgc.2023.1198626 article EN cc-by Frontiers in Forests and Global Change 2023-07-17

Tomato (Lycopersicon esculentum Mill) is edible, often red berry-type fruit and a rich source of Fe, Vitamin A, B C. It widely cultivated all over the world. E8 gene related to ethylene biosynthesis in plants. Ethylene responsible for growth ripening fruits. The present study was carried out detect amplify Promoter leaves fruits Tomato, Spring onion, Capsicum Lettuce. CTAB Protocol Doyle (1990) were used DNA extraction from quality checked on gel electrophoresis. PCR program optimized...

10.36785/jaes.61177 article EN Journal of Applied and Emerging Sciences 2016-10-28

Postpartum depression is the most common problem that women face when they are of reproductive age, and it a serious general health issue. The present study evaluated impact social support on postpartum among 320 women. By utilizing purposive sampling technique, an interview schedule was taken as tool based upon demographic queries asked respondent’s continued with Edinburgh postnatal 10-item scale (EPDS) perceived (PRQ85-Part 2). results hypothesis were found to be significant at alpha...

10.52700/assap.v4i1.251 article EN cc-by-nc ANNALS OF SOCIAL SCIENCES AND PERSPECTIVE 2023-06-01
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