Hammad Ullah

2.9k total citations · 1 hit paper
67 papers, 2.0k citations indexed

About

Hammad Ullah is a scholar working on Molecular Biology, Pharmacology and Biochemistry. According to data from OpenAlex, Hammad Ullah has authored 67 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Molecular Biology, 12 papers in Pharmacology and 12 papers in Biochemistry. Recurrent topics in Hammad Ullah's work include Phytochemicals and Antioxidant Activities (11 papers), Natural Antidiabetic Agents Studies (7 papers) and Gut microbiota and health (6 papers). Hammad Ullah is often cited by papers focused on Phytochemicals and Antioxidant Activities (11 papers), Natural Antidiabetic Agents Studies (7 papers) and Gut microbiota and health (6 papers). Hammad Ullah collaborates with scholars based in Italy, China and Pakistan. Hammad Ullah's co-authors include Haroon Khan, Maria Daglia, Antonio García‐Ríos, Tarun Belwal, Silvia Tejada, Jianbo Xiao, Seyed Mohammad Nabavi, Cristina Santarcangelo, Alessandro Di Minno and Marco Dacrema and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Molecular Sciences and Molecules.

In The Last Decade

Hammad Ullah

61 papers receiving 1.9k citations

Hit Papers

Antimicrobial Potential of Curcumin: Therapeutic Potentia... 2022 2026 2023 2024 2022 50 100 150
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. Antimicrobial Potential of Curcumin: Therapeutic Potential and Challenges to Clinical Applications
    2022 173 citations Yaseen Hussain, Waqas Alam et al. Antibiotics profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hammad Ullah Italy 23 678 321 259 247 221 67 2.0k
Jiaying Yao China 10 620 0.9× 306 1.0× 294 1.1× 254 1.0× 136 0.6× 19 2.0k
Rozita Naseri Iran 18 476 0.7× 288 0.9× 245 0.9× 197 0.8× 145 0.7× 37 1.7k
Amir Hossein Abdolghaffari Iran 30 684 1.0× 165 0.5× 311 1.2× 238 1.0× 191 0.9× 117 2.4k
Raluca Maria Pop Romania 24 517 0.8× 438 1.4× 415 1.6× 376 1.5× 297 1.3× 110 2.2k
Jeongmin Lee South Korea 22 948 1.4× 243 0.8× 226 0.9× 200 0.8× 200 0.9× 145 2.0k
Kumarappan Chidambaram Saudi Arabia 24 528 0.8× 210 0.7× 325 1.3× 226 0.9× 172 0.8× 106 2.1k
Chunyan Han China 14 589 0.9× 233 0.7× 292 1.1× 149 0.6× 153 0.7× 27 1.9k
Vafa Baradaran Rahimi Iran 32 693 1.0× 211 0.7× 410 1.6× 252 1.0× 282 1.3× 127 2.4k
Muhammad Ajmal Shah Pakistan 27 820 1.2× 227 0.7× 452 1.7× 243 1.0× 348 1.6× 109 2.3k
Rajib Das Bangladesh 21 637 0.9× 346 1.1× 424 1.6× 332 1.3× 196 0.9× 53 2.0k

Countries citing papers authored by Hammad Ullah

Since Specialization
Citations

This map shows the geographic impact of Hammad 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 Hammad Ullah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hammad Ullah more than expected).

Fields of papers citing papers by Hammad Ullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hammad 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 Hammad Ullah. The network helps show where Hammad Ullah may publish in the future.

Co-authorship network of co-authors of Hammad Ullah

This figure shows the co-authorship network connecting the top 25 collaborators of Hammad Ullah. A scholar is included among the top collaborators of Hammad 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 Hammad Ullah. Hammad 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
1.
2.
Nazim, Muhammad, Waseem Raza, Shazia Anjum, et al.. (2025). Moringa oleifera: a comprehensive review with special emphasis on phytochemistry. Phytochemistry Reviews. 25(1). 891–944.
3.
Ullah, Hammad, Marco Dacrema, Marwa A. A. Fayed, et al.. (2025). A Narrative Review on Plant Extracts for Metabolic Syndrome: Efficacy, Safety, and Technological Advances. Nutrients. 17(5). 877–877. 1 indexed citations
4.
Gori, Alessandra, Giulia Brindisi, Maria Daglia, et al.. (2024). Exploring the Role of Lactoferrin in Managing Allergic Airway Diseases among Children: Unrevealing a Potential Breakthrough. Nutrients. 16(12). 1906–1906. 11 indexed citations
5.
Pérez-Gregório, Rosa, et al.. (2023). Anthocyanins as Immunomodulatory Dietary Supplements: A Nutraceutical Perspective and Micro-/Nano-Strategies for Enhanced Bioavailability. Nutrients. 15(19). 4152–4152. 17 indexed citations
6.
El‐Seedi, Hesham R., Nermeen Yosri, Muaaz Alajlani, et al.. (2023). Review of Marine Cyanobacteria and the Aspects Related to Their Roles: Chemical, Biological Properties, Nitrogen Fixation and Climate Change. Marine Drugs. 21(8). 439–439. 7 indexed citations
7.
8.
Cerqua, Ida, Hammad Ullah, Michele Spinelli, et al.. (2023). Beneficial Effects of Astragalus membranaceus (Fisch.) Bunge Extract in Controlling Inflammatory Response and Preventing Asthma Features. International Journal of Molecular Sciences. 24(13). 10954–10954. 43 indexed citations
9.
Ullah, Hammad, Yaseen Hussain, Cristina Santarcangelo, et al.. (2022). Natural Polyphenols for the Preservation of Meat and Dairy Products. Molecules. 27(6). 1906–1906. 51 indexed citations
10.
11.
Dacrema, Marco, Hammad Ullah, Alessandro Di Minno, et al.. (2022). Spice-Derived Bioactive Compounds Confer Colorectal Cancer Prevention via Modulation of Gut Microbiota. Cancers. 14(22). 5682–5682. 14 indexed citations
12.
Ullah, Hammad, Alessandro Di Minno, Cristina Santarcangelo, et al.. (2022). In Vitro Bioaccessibility and Anti-Inflammatory Activity of a Chemically Characterized Allium cepa L. Extract Rich in Quercetin Derivatives Optimized by the Design of Experiments. Molecules. 27(24). 9065–9065. 5 indexed citations
13.
Hussain, Yaseen, Waqas Alam, Hammad Ullah, et al.. (2022). Antimicrobial Potential of Curcumin: Therapeutic Potential and Challenges to Clinical Applications. Antibiotics. 11(3). 322–322. 173 indexed citations breakdown →
14.
Ullah, Hammad, Alessandro Di Minno, Cristina Santarcangelo, et al.. (2021). Vegetable Extracts and Nutrients Useful in the Recovery from Helicobacter pylori Infection: A Systematic Review on Clinical Trials. Molecules. 26(8). 2272–2272. 15 indexed citations
15.
Ullah, Hammad, Alessandro Di Minno, Cristina Santarcangelo, Haroon Khan, & Maria Daglia. (2021). Improvement of Oxidative Stress and Mitochondrial Dysfunction by β-Caryophyllene: A Focus on the Nervous System. Antioxidants. 10(4). 546–546. 43 indexed citations
16.
Filippis, Anna De, Hammad Ullah, Alessandra Baldi, et al.. (2020). Gastrointestinal Disorders and Metabolic Syndrome: Dysbiosis as a Key Link and Common Bioactive Dietary Components Useful for their Treatment. International Journal of Molecular Sciences. 21(14). 4929–4929. 45 indexed citations
17.
Ahmed, Salman, Haroon Khan, Deborah Fratantonio, et al.. (2019). Apoptosis induced by luteolin in breast cancer: Mechanistic and therapeutic perspectives. Phytomedicine. 59. 152883–152883. 100 indexed citations
18.
Khan, Haroon, Hammad Ullah, Paula C. Castilho, et al.. (2019). Targeting NF-κB signaling pathway in cancer by dietary polyphenols. Critical Reviews in Food Science and Nutrition. 60(16). 2790–2800. 120 indexed citations
19.
Khan, Haroon, Marcella Reale, Hammad Ullah, et al.. (2019). Anti-cancer effects of polyphenols via targeting p53 signaling pathway: updates and future directions. Biotechnology Advances. 38. 107385–107385. 114 indexed citations
20.
Khan, Haroon, Hammad Ullah, & Seyed Mohammad Nabavi. (2018). Mechanistic insights of hepatoprotective effects of curcumin: Therapeutic updates and future prospects. Food and Chemical Toxicology. 124. 182–191. 94 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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