Abdul Waheed

ORCID: 0000-0003-0997-0532
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Arabic Language Education Studies
  • Plant biochemistry and biosynthesis
  • English Language Learning and Teaching
  • Toxin Mechanisms and Immunotoxins
  • Bioactive Compounds and Antitumor Agents
  • Natural product bioactivities and synthesis
  • Natural Language Processing Techniques
  • Phytochemical Studies and Bioactivities
  • Plant chemical constituents analysis
  • Herbal Medicine Research Studies
  • Plant-Derived Bioactive Compounds
  • Bioactive Natural Diterpenoids Research
  • Drilling and Well Engineering
  • Topic Modeling
  • Biochemical and Molecular Research
  • Minerals Flotation and Separation Techniques
  • Education and Islamic Studies
  • Morinda citrifolia extract uses
  • Research on Leishmaniasis Studies
  • Language Acquisition and Education
  • Phytochemicals and Antioxidant Activities
  • Phytochemistry and Bioactive Compounds
  • Hydraulic Fracturing and Reservoir Analysis
  • Steroid Chemistry and Biochemistry
  • interferon and immune responses

Saudi Aramco (Saudi Arabia)
2024

Hamad General Hospital
2023

William Harvey Research Institute
2017

Queen Mary University of London
2017

University of Surrey
2015

Kingston University
2011

Zanthoxylum armatum DC has been an important traditional plant known for its medicinal properties. It is well antimicrobial, larvicidal and cytotoxic activities. The potential anticancer effects of the methanol extract crude saponins from fruit, bark leaves Z. on breast (MDA-MB-468 MCF-7) colorectal (Caco-2) cancer cell lines using MTT, neutral red uptake(NRU) DAPI stain assays were evaluated. In MTT assay fruit (Zf), (Zb) (Zl) armatum, showed significant dose dependent growth inhibition...

10.1186/s12906-017-1882-1 article EN cc-by BMC Complementary and Alternative Medicine 2017-07-17

The interplay between grit, growth mindset, and academic achievement has become a focal point in educational psychology. Grit mindset have been studied as non-cognitive skills, whereas numeracy literacy are cognitive skills. This quantitative study investigated the relationship these (grit mindset), chronological age, (academic achievement) population of was tenth-graders (N=21,104) studying public sector secondary schools Lahore District. A stratified sampling method followed by lottery...

10.62019/e1b12404 article EN Research consortium archive. 2025-03-25

Ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) regulates skeletal and soft tissue mineralization by hydrolyzing nucleotide triphosphates cyclic nucleotides, is involved in the modulation of immune system. In fact, ENPP1 degrades 2′,3′-cyclic GMP-AMP dinucleotide (2′,3′-cGAMP), which an agonist surface receptor stimulator interferon genes (STING), thus downregulating response. Consequently, inhibitors are being studied as adjuvant agents infections cancer. Pistacia chinensis a...

10.3390/chemistry5040142 article EN cc-by Chemistry 2023-09-30

The rise of Large Language Models (LLMs) has accentuated the need for diverse, high-quality pre-training data. Synthetic data emerges as a viable solution to challenges scarcity and inaccessibility. While previous literature focused predominantly on quality quantity real data, our work enables measurement diversity in synthetic explores its impact LLM performance. We study downstream effects during both fine-tuning stages by introducing new metric, \textit{LLM cluster-agent}, designed...

10.48550/arxiv.2410.15226 preprint EN arXiv (Cornell University) 2024-10-19

A mother tongue plays a fundamental role in the use of other languages. The research was carried out to determine influence Pashto language (L1) on acquisition English grammar at elementary level District Karak. This study employed detailed procedure thematic analysis technique and Pretest-Post-test Equivalent-Groups Design for experimental design. participants were grouped using convenient random sampling techniques. It found that significant difference observed between scores post-tests...

10.31703/gesr.2024(ix-iii).05 article EN Global Educational Studies Review 2024-09-08

The mother tongue plays a vital role in facilitating the understanding of English grammar, making it easier for students to grasp complex concepts. Its use teaching can bridge linguistic gaps, leading more effective language acquisition. Therefore, current study investigates (L1) and its impact on learning particularly Tenses, at elementary level District Karak. main objective was examine how using native language, Pashto, affects students' grammar. research experimental, employing pre-test...

10.48112/aessr.v4i3.820 article EN Academy of Education and Social Sciences Review 2024-08-31

Abstract Downhole scale removal is known to be an uneasy task but removing scales in wells with sub-hydrostatic pressures puts it a different league of challenges. Conventional descaling techniques fall short sour due cases uncontrolled hydrogen sulfide (H2S) gas releases at surface, which major Health Safety and Environment (HSE) issue, topped the inability maintain fluid circulation causes formation leak off inevitably induced reservoir damage. This paper discusses under-balanced coiled...

10.2118/220885-ms article EN SPE Annual Technical Conference and Exhibition 2024-09-20

The genus Gaultheria also comprised of species with reported cytotoxic activities. Current research work  was carried out to evaluate G. trichophylla crude extract and respective saponins fraction against human colorectal cancer cell line (Caco-2) based on viability assays. Caco-2 cells treated the showed significant growth  inhibition (p< 0.001) in a dose dependent manner apparent IC50 value 200 ?g/mL 100 MTT NRU assays respectively. fractioned an enhanced response inhibited...

10.3329/bjp.v10i1.21462 article EN cc-by Bangladesh Journal of Pharmacology 2015-03-01

<p>This study was conducted to evaluate <em>Gaultheria trichophylla</em> crude extract and respective saponins fraction against human breast cancer cell lines. In MTT assay, viability inhibited by <em>G. (500 µg/mL) (200 in a dose dependent manner with maximum inhibition of (82% 85%) (71% 42%) MCF-7 MDA MB-468, respectively. neutral red uptake the (100 similar inhibitions (96% 93%) (87% 61%) respectively, respect 91% 93% actinomycin-D (4 µM). The DAPI...

10.3329/bjp.v10i2.22992 article EN cc-by Bangladesh Journal of Pharmacology 2015-05-22
Coming Soon ...