Najeeb Ullah

2.4k total citations · 1 hit paper
69 papers, 1.4k citations indexed

About

Najeeb Ullah is a scholar working on Molecular Biology, Plant Science and Cellular and Molecular Neuroscience. According to data from OpenAlex, Najeeb Ullah has authored 69 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 10 papers in Plant Science and 9 papers in Cellular and Molecular Neuroscience. Recurrent topics in Najeeb Ullah's work include Essential Oils and Antimicrobial Activity (6 papers), Prenatal Substance Exposure Effects (5 papers) and Phytochemistry and Biological Activities (5 papers). Najeeb Ullah is often cited by papers focused on Essential Oils and Antimicrobial Activity (6 papers), Prenatal Substance Exposure Effects (5 papers) and Phytochemistry and Biological Activities (5 papers). Najeeb Ullah collaborates with scholars based in Pakistan, South Korea and Saudi Arabia. Najeeb Ullah's co-authors include Myeong Ok Kim, Muhammad Imran Naseer, Hina Andaleeb, Haq Nawaz, Muhammad Aslam Shad, Hae‐Young Lee, Tahir Ali, Ikram Ullah, Faheem Ullah and Muhammad Ikram and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and International Journal of Molecular Sciences.

In The Last Decade

Najeeb Ullah

64 papers receiving 1.4k citations

Hit Papers

Effect of solvent polarity on extraction yield and antiox... 2020 2026 2022 2024 2020 50 100 150 200 250
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Effect of solvent polarity on extraction yield and antioxidant properties of phytochemicals from bean (Phaseolus vulgaris) seeds
    2020 255 citations Haq Nawaz, Muhammad Aslam Shad et al. Brazilian Journal of Pharmaceutical Sciences profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Najeeb Ullah Pakistan 17 347 208 187 166 157 69 1.4k
Iman Fatemi Iran 24 373 1.1× 182 0.9× 249 1.3× 128 0.8× 267 1.7× 96 1.7k
Zhang-Jin Zhang Hong Kong 15 563 1.6× 240 1.2× 174 0.9× 183 1.1× 100 0.6× 26 2.1k
Min Young Um South Korea 21 356 1.0× 244 1.2× 186 1.0× 173 1.0× 64 0.4× 82 1.3k
Sangeeta Pilkhwal Sah India 23 475 1.4× 235 1.1× 293 1.6× 265 1.6× 128 0.8× 48 1.8k
Showkat Ahmad Ganie India 18 556 1.6× 309 1.5× 222 1.2× 176 1.1× 91 0.6× 60 1.6k
Cristiane do Socorro Ferraz Maia Brazil 28 270 0.8× 279 1.3× 295 1.6× 144 0.9× 209 1.3× 100 2.1k
Francieli Moro Stefanello Brazil 29 492 1.4× 190 0.9× 285 1.5× 155 0.9× 168 1.1× 119 2.2k
Małgorzata Kujawska Poland 22 470 1.4× 272 1.3× 163 0.9× 236 1.4× 120 0.8× 64 1.6k
Romaiana Picada Pereira Brazil 23 219 0.6× 328 1.6× 172 0.9× 261 1.6× 120 0.8× 46 1.4k
Margarete Dulce Bagatini Brazil 28 572 1.6× 302 1.5× 225 1.2× 138 0.8× 68 0.4× 144 2.3k

Countries citing papers authored by Najeeb Ullah

Since Specialization
Citations

This map shows the geographic impact of Najeeb Ullah's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Najeeb Ullah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Najeeb Ullah more than expected).

Fields of papers citing papers by Najeeb Ullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Najeeb Ullah. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Najeeb Ullah. The network helps show where Najeeb Ullah may publish in the future.

Co-authorship network of co-authors of Najeeb Ullah

This figure shows the co-authorship network connecting the top 25 collaborators of Najeeb Ullah. A scholar is included among the top collaborators of Najeeb Ullah based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Najeeb Ullah. Najeeb Ullah is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Amjad, Adnan, Aneela Hameed, Haq Nawaz, et al.. (2024). Effect of ozone, hydrogen peroxide, and chlorine solution in reduction of chlorpyrifos and cypermethrin residues from cauliflower. Italian Journal of Food Science. 36(4). 142–150. 2 indexed citations
4.
Li, Guangyue, Shah Jehan, Cheng Du, et al.. (2024). β-caryophyllene sensitizes hepatocellular carcinoma cells to chemotherapeutics and inhibits cell malignancy through targeting MAPK signaling pathway. Frontiers in Pharmacology. 15. 1492670–1492670. 3 indexed citations
5.
Khan, Ibrar, Mujaddad Ur Rehman, Abid Sarwar, et al.. (2023). Mycoremediation of Heavy Metals Contaminated Soil by Using Indigenous Metallotolerant Fungi. Polish Journal of Chemical Technology. 25(3). 1–13. 4 indexed citations
6.
Saeed, Muhammad, Abid Sarwar, Najeeb Ullah, et al.. (2023). OXYGEN REACTIVE SPECIES EFFECTIVELY SCAVENGED BY VARIOUS EXTRACTS OF LEAVES AND BARK OF Eucalyptus globulus. Journal of the Chilean Chemical Society. 68(3). 5895–5900. 1 indexed citations
7.
Ullah, Najeeb, Fozia Fozia, Shah Rukh, et al.. (2022). Bioassay’s Directed Isolation-Structure Elucidation and Molecular Docking of Triterpenes from Persea duthiei against Biologically Important Microbial Proteins. Evidence-based Complementary and Alternative Medicine. 2022. 1–12. 1 indexed citations
8.
Ali, Gowhar, Asma Khurshid, Aamer Saeed, et al.. (2022). Mechanistic efficacy assessment of selected novel methanimine derivatives against vincristine induced Neuropathy: In-vivo, Ex-vivo and In-silico correlates. International Immunopharmacology. 112. 109246–109246. 4 indexed citations
9.
Ullah, Najeeb, et al.. (2021). Reliability of Focused Assessment With Sonography for Trauma in the Diagnosis of Blunt Torso Trauma. Journal of diagnostic medical sonography. 38(1). 60–70. 3 indexed citations
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Ullah, Najeeb, et al.. (2021). Structural Dynamics and Perspectives of Vitamin B6 Biosynthesis Enzymes in Plasmodium: Advances and Open Questions. Frontiers in Cellular and Infection Microbiology. 11. 688380–688380. 1 indexed citations
12.
Andaleeb, Hina, Najeeb Ullah, Sven Falke, et al.. (2020). High-resolution crystal structure and biochemical characterization of a GH11 endoxylanase from Nectria haematococca. Scientific Reports. 10(1). 15658–15658. 8 indexed citations
13.
Nawaz, Haq, et al.. (2020). Effect of solvent polarity on extraction yield and antioxidant properties of phytochemicals from bean (Phaseolus vulgaris) seeds. Brazilian Journal of Pharmaceutical Sciences. 56. 255 indexed citations breakdown →
14.
Zeb, Muhammad Aurang, et al.. (2015). Antibacterial and Antifungal Activities of Micromeria biflora (Leaves).. 1(1). 28–34. 4 indexed citations
15.
Ullah, Faheem, Tahir Ali, Najeeb Ullah, & Myeong Ok Kim. (2015). Caffeine prevents d-galactose-induced cognitive deficits, oxidative stress, neuroinflammation and neurodegeneration in the adult rat brain. Neurochemistry International. 90. 114–124. 161 indexed citations
16.
Ullah, Zakir, Ali Rehman, Najeeb Ullah, et al.. (2013). Antibacterial study of Phyla nodiflora Linn.. Journal of chemical and pharmaceutical research. 5(3). 2 indexed citations
17.
Ullah, Ikram, et al.. (2012). Neuroprotection with metformin and thymoquinone against ethanol-induced apoptotic neurodegeneration in prenatal rat cortical neurons. BMC Neuroscience. 13(1). 11–11. 151 indexed citations
18.
Ullah, Najeeb, Ikram Ullah, Hae‐Young Lee, et al.. (2011). Protective Function of Nicotinamide Against Ketamine-induced Apoptotic Neurodegeneration in the Infant Rat Brain. Journal of Molecular Neuroscience. 47(1). 67–75. 35 indexed citations
19.
Shah, Mohsin, Mun Hwan Choi, Najeeb Ullah, Myeong Ok Kim, & Sung Chul Yoon. (2011). Synthesis and Characterization of PHV-Block-mPEG Diblock Copolymer and Its Formation of Amphiphilic Nanoparticles for Drug Delivery. Journal of Nanoscience and Nanotechnology. 11(7). 5702–5710. 13 indexed citations
20.
Naeem, Khalid, Saeed Akhtar, & Najeeb Ullah. (1990). The serological survey of bovine brucellosis in Rawalpindi-Islamabad districts.. Pakistan Veterinary Journal. 10(4). 154–156. 11 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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