Muhammad Qasim Hayat

ORCID: 0000-0003-1053-5327
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Research Areas
  • Essential Oils and Antimicrobial Activity
  • Plant Diversity and Evolution
  • Ethnobotanical and Medicinal Plants Studies
  • Plant Water Relations and Carbon Dynamics
  • Botany, Ecology, and Taxonomy Studies
  • Phytochemistry and Biological Activities
  • Microbial Community Ecology and Physiology
  • Plant Ecology and Taxonomy Studies
  • Sesquiterpenes and Asteraceae Studies
  • Polar Research and Ecology
  • Plant and animal studies
  • Tree-ring climate responses
  • Urban Heat Island Mitigation
  • Rangeland Management and Livestock Ecology
  • Natural Antidiabetic Agents Studies
  • Soil erosion and sediment transport
  • Biocrusts and Microbial Ecology
  • Phytochemicals and Antioxidant Activities
  • Natural product bioactivities and synthesis
  • Landslides and related hazards
  • African Botany and Ecology Studies
  • Genomics and Phylogenetic Studies
  • Climate variability and models
  • Wound Healing and Treatments
  • Plant biochemistry and biosynthesis

National University of Sciences and Technology
2015-2025

Institute of Subtropical Agriculture
2023-2025

Chinese Academy of Sciences
2023-2025

Xinjiang Institute of Ecology and Geography
2025

Institute of Ecology and Geography
2025

Shandong University
2019-2024

Lady Reading Hospital
2014-2024

Bahauddin Zakariya University
2024

Beijing Forestry University
2020-2023

Peking University
2021-2023

Cassia angustifolia Vahl. (commonly known as senna makkai or cassia senna), native to Saudi Arabia, Egypt, Yemen and also extensively cultivated in Pakistan, is a medicinal herb used traditionally cure number of diseases like liver diseases, constipation, typhoid, cholera etc. This study was conducted evaluate the in-vitro antimicrobial, antioxidant anticancer assays phytochemical constituents aqueous organic extracts C. leaves.The antimicrobial activities (methanol, ethanol, acetone, ethyl...

10.1186/s12906-016-1443-z article EN cc-by BMC Complementary and Alternative Medicine 2016-11-11

Several Pakistani plants are known to be of potential therapeutic value and used in traditional herbal medicine system the country. In this work, ten most popular routinely medicinal (Achyranthes aspera,Alternanthera pungens, Brassica campestris, Cannabis sativa, Convolvulus arvensis, Hordeum vulgare, Justicia adhatoda, Parthenium hysterophorus,Ricinus communis, Withania somnifera), which reported literature belong Haripur basin, studied first time for their trace (Zn, Cu, Cr, Ni, Co, Cd,...

10.5897/jmpr10.015 article EN Journal of Medicinal Plants Research 2010-04-04

Abstract Phylogenetic studies of Carex L. (Cyperaceae) have consistently demonstrated that most subgenera and sections are para‐ or polyphyletic. Yet, taxonomists continue to use in classification. Why? The Global Group (GCG) here takes the position historical continued serves (i) organize our understanding lineages , (ii) create an identification mechanism break ~2000 species into manageable groups stimulate its study, (iii) provide a framework recognize morphologically diagnosable within ....

10.1111/jse.12722 article EN publisher-specific-oa Journal of Systematics and Evolution 2020-12-28

Pakistan hosts rich biodiversity, including 38 species of the genus Artemisia L. (Asteraceae). Plant morphological descriptions were noted by means observations and ethnobotanical details documented through questionnaires meetings, with herbalists local inhabitants. Twelve are popularly used among Pakistani people as food, ornaments, fumigants medicines. These absinthium L., annua brevifolia Wall. ex DC., dracunculus dubia Besser, herba-alba Asso., japonica Thunb., maritima Ex Hook.f.,...

10.17348/era.7.0.147-162 article EN Ethnobotany Research and Applications 2009-05-20

Artemisia L. is among the most diverse and medicinally important genera of plant family Asteraceae. Discrepancies arise in taxonomic classification due to occurrence multiple polyploidy events separate lineages its complex morphology. The discrepancies could be resolved by increasing genomic resources. A. scoparia one species Artemisia. In this paper, we report complete chloroplast genome sequence scoparia. was 151,060 bp (base pairs), comprising a large single copy (82,834 bp) small (18,282...

10.3390/plants8110476 article EN cc-by Plants 2019-11-06

The present study is intended to compare and document the therapeutic flora, their remedial use, traditional knowledge used frequently by residents of Cholistan desert Pothwar (Potohar) Plateau Punjab, Pakistan. old endemic remedies these areas are diminishing due lack qualitative quantitative research.The data was generated unstructured-interviews, informal meetings, open-ended conversations group discussions with local people health healers area. Reported literature also utilized.The...

10.1186/s13002-015-0018-2 article EN cc-by Journal of Ethnobiology and Ethnomedicine 2015-04-29

Post-burn trauma significantly raises tissue serotonin concentration at the initial stages of injury, which leads us to investigate its possible role in post burn wound healing. Therefore, we planned this study examine healing through vitro and vivo models injuries. Results from analysis revealed that decreased apoptosis increased cell survival human fibroblasts neonatal keratinocytes. Cellular proliferation also both types. Moreover, stimulation accelerated migration, resulting narrowing...

10.3390/ijms19041034 article EN International Journal of Molecular Sciences 2018-03-29

Due to exclusive ecological conditions, northern areas of Pakistan hosts many species the genus Artemisia L. (Asteraceae) great medicinal importance. In this paper we describe ethnobotanical details concerning with folk uses in Pakistan. The indigenous knowledge was obtained through questionnaires and meetings, local herbalists rural community. Eight are isolated which popularly used among inhabitants as therapeutics. These include A. absinthium, brevifolia, dubia, japonica, maritima,...

10.5897/jmpr09.312 article EN Journal of Medicinal Plants Research 2010-01-18

Abstract Artemisia subg. Seriphidium is one of the largest groups within , encompassing more than hundred species, some them having considerable ecological and economical importance. However, evolution has received less attention in comparison to other subgenera probably, apart from difficulty sampling throughout its very large distribution area, because low molecular morphological variability observed previous studies. Here, we use thorough taxonomic both reconstruct evolutionary history...

10.12705/664.8 article EN Taxon 2017-08-01

Cultureable bacterial diversity of previously unexplored Siachen glacier, Pakistan, was studied. Out 50 isolates 33 (66%) were Gram negative and 17 (34%) positive. About half the pigment producers able to grow at 4-37°C. 16S rRNA gene sequences revealed bacteria dominated by Proteobacteria (especially γ-proteobacteria β-proteobacteria) Flavobacteria. The genus Pseudomonas (51.51%, 17) dominant among γ- proteobacteria. β-proteobacteria constituted 4 (12.12%) Alcaligenes Janthinobacterium...

10.1371/journal.pone.0178180 article EN cc-by PLoS ONE 2017-07-26

The Ebola virus (EBOV) is a lethal pathogen causing hemorrhagic fever syndrome which remains global health challenge. In the EBOV, two multifunctional proteins, VP35 and VP40, have significant roles in replication, virion assembly, budding from cell been identified as druggable targets. this study, we employed silico methods comprising molecular docking, dynamic simulations, pharmacological properties to identify prospective drugs for inhibiting VP40 proteins myxobacterial bioactive natural...

10.3390/biom14060660 article EN cc-by Biomolecules 2024-06-05

Genus Artemisia is cosmopolitan in distribution and its several species are being used folk therapeutic treatments worldwide. In this study, elemental compositions of seventeen indigenous (Artemisia scoparia, Artemisiaabsinthium, Acalypha indica, Artemisia santolinifolia, Abronia maritima, Artemisiavulgaris, Artemisia japonica, Artemisia nilagirica, Artemisia herba-alba, Artemisiaannua, Artemisia brevifolia, A. moorcroftiana, Artemisia dracunculus, Aglaiaroxburghiana and Artemisia dubia)...

10.5897/jmpr10.460 article EN Journal of Medicinal Plants Research 2010-04-04

Artemisinin and synthetic derivatives of dihydroartemisinin are known to possess various biological activities. Post-functionalization with triazole heterocycles has been proven lead enhanced therapeutic potential. By using our newly developed triazolization strategy, a library unexplored fused 1,5-disubstituted 1,2,3-triazole were synthesized in single step. All these compounds characterized evaluated for their anti-HIV (Human Immunodeficiency Virus) potential MT-4 cells. Interestingly;...

10.3390/molecules22020303 article EN cc-by Molecules 2017-02-17

<title>Abstract</title> Heatwaves have become the serious threat to comfort and lives of urban residents. The cooling effects tree lawn through transpiration are regarded as a potential way address these challenges, but their on heatwaves mechanism remained unclear. Here, using 10-year observation, we investigate responses 54 heatwave events in subtropical city. We hypothesize that trees lawns exhibit distinct response patterns during due different water use strategies stomatal regulations....

10.21203/rs.3.rs-5532766/v1 preprint EN cc-by Research Square (Research Square) 2025-02-12
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