P. Usha Sarma

2.7k total citations
74 papers, 2.1k citations indexed

About

P. Usha Sarma is a scholar working on Infectious Diseases, Pulmonary and Respiratory Medicine and Physiology. According to data from OpenAlex, P. Usha Sarma has authored 74 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Infectious Diseases, 25 papers in Pulmonary and Respiratory Medicine and 19 papers in Physiology. Recurrent topics in P. Usha Sarma's work include Antifungal resistance and susceptibility (30 papers), Asthma and respiratory diseases (18 papers) and Inhalation and Respiratory Drug Delivery (14 papers). P. Usha Sarma is often cited by papers focused on Antifungal resistance and susceptibility (30 papers), Asthma and respiratory diseases (18 papers) and Inhalation and Respiratory Drug Delivery (14 papers). P. Usha Sarma collaborates with scholars based in India, United Kingdom and United States. P. Usha Sarma's co-authors include Taruna Madan, Uday Kishore, Mamta Singh, Peter Strong, Kenneth B. M. Reid, K.B.M. Reid, Shweta Saxena, Paul Eggleton, Savneet Kaur and Ashok Shah and has published in prestigious journals such as Journal of Clinical Investigation, The Journal of Immunology and PLoS ONE.

In The Last Decade

P. Usha Sarma

73 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Usha Sarma India 24 886 740 519 455 424 74 2.1k
Taruna Madan India 31 1.4k 1.6× 937 1.3× 558 1.1× 679 1.5× 777 1.8× 109 3.2k
H M Jansen Netherlands 31 696 0.8× 290 0.4× 549 1.1× 692 1.5× 307 0.7× 69 2.2k
F Kuze Japan 16 343 0.4× 541 0.7× 268 0.5× 447 1.0× 98 0.2× 35 1.1k
Bryan P. Hurley United States 25 344 0.4× 512 0.7× 124 0.2× 213 0.5× 544 1.3× 57 1.9k
Elisabeth Elass France 22 382 0.4× 458 0.6× 59 0.1× 428 0.9× 591 1.4× 36 2.5k
David Helfgott United States 15 203 0.2× 1.4k 1.9× 115 0.2× 1.5k 3.4× 674 1.6× 23 3.0k
Antonieta Guerrero-Plata United States 20 298 0.3× 523 0.7× 64 0.1× 958 2.1× 613 1.4× 42 1.5k
Milene T. Saavedra United States 20 686 0.8× 150 0.2× 98 0.2× 273 0.6× 305 0.7× 41 1.4k
Vivekananda Datta United States 15 269 0.3× 530 0.7× 380 0.7× 159 0.3× 246 0.6× 21 1.5k
Jeremy P. McAleer United States 20 218 0.2× 277 0.4× 206 0.4× 253 0.6× 721 1.7× 38 1.5k

Countries citing papers authored by P. Usha Sarma

Since Specialization
Citations

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

Fields of papers citing papers by P. Usha Sarma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. Usha Sarma. 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 P. Usha Sarma. The network helps show where P. Usha Sarma may publish in the future.

Co-authorship network of co-authors of P. Usha Sarma

This figure shows the co-authorship network connecting the top 25 collaborators of P. Usha Sarma. A scholar is included among the top collaborators of P. Usha Sarma 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 P. Usha Sarma. P. Usha Sarma 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.
Gautam, Poonam, Dolly Mushahary, Santosh Kumar Upadhyay, et al.. (2016). In-depth 2-DE reference map ofAspergillus fumigatusand its proteomic profiling on exposure to itraconazole. Medical Mycology. 54(5). 524–536. 13 indexed citations
2.
Pandit, Hrishikesh, Taruna Madan, Poonam Gautam, et al.. (2013). Human Surfactant Protein D Alters Oxidative Stress and HMGA1 Expression to Induce p53 Apoptotic Pathway in Eosinophil Leukemic Cell Line. PLoS ONE. 8(12). e85046–e85046. 34 indexed citations
3.
Trivedi, Sagar, et al.. (2010). TNF-I AND ITS ASSOCIATION WITH NITRIC OXIDE SYNTHASE GENE IN PREECLAMPSIA. International Journal of Pharma and Bio Sciences. 1 indexed citations
4.
Upadhyay, Santosh Kumar, Jata Shankar, Yogendra Singh, et al.. (2009). Expressed sequence tags of Aspergillus fumigatus: Extension of catalogue and their evaluation as putative drug targets and/or diagnostic markers. Indian Journal of Clinical Biochemistry. 24(2). 131–136. 2 indexed citations
5.
Gugnani, H. C., et al.. (2005). Sensitization to Aspergillus Antigens and Occurrence of Allergic Bronchopulmonary Aspergillosis in Patients With Asthma. CHEST Journal. 127(4). 1252–1259. 97 indexed citations
6.
Kamal, Neel, Shantanu Chowdhury, Taruna Madan, et al.. (2005). Tryptophan residue is essential for immunoreactivity of a diagnostically relevant peptide epitope of A. fumigatus. Molecular and Cellular Biochemistry. 275(1-2). 223–231. 2 indexed citations
7.
Ghosh, Prahlad C., et al.. (2002). Altered immune response to liposomal allergens of Aspergillus fumigatus in mice. International Journal of Pharmaceutics. 236(1-2). 97–109. 8 indexed citations
8.
Madan, Taruna, Shweta Saxena, K. J. R. Murthy, K. Muralidhar, & P. Usha Sarma. (2002). Association of Polymorphisms in the Collagen Region of Human SP-A1 and SP-A2 Genes with Pulmonary Tuberculosis in Indian Population. Clinical Chemistry and Laboratory Medicine (CCLM). 40(10). 1002–8. 31 indexed citations
9.
Sarma, Potukuchi Venkata Gurunadha Krishna, et al.. (2001). Characterization of Aspergillus fumigatus protein disulfide isomerase family gene. Gene. 281(1-2). 143–150. 13 indexed citations
10.
Sarma, P. Usha, Potukuchi Venkata Gurunadha Krishna Sarma, & Taruna Madan. (2000). Challenges in prevention, diagnosis and therapy of emerging fungal diseases. Aspergillosis: A case study. Indian Journal of Clinical Biochemistry. 15(S1). 43–50. 1 indexed citations
11.
Madan, Taruna, et al.. (2000). Multifunctional Antigens of A. fumigatus, and Specific Antibodies. Applied Biochemistry and Biotechnology. 83(1-3). 271–286. 16 indexed citations
12.
Muralidhar, K., et al.. (1999). Biochemical characterization of an immunodominant allergen/antigen ofAspergillus fumigatus. Indian Journal of Clinical Biochemistry. 14(2). 149–158. 1 indexed citations
13.
Sarma, P. Usha, et al.. (1999). Detection ofAspergillus Fumigatus based on Asp fl gene in clinical specimens. Indian Journal of Clinical Biochemistry. 14(2). 129–134. 1 indexed citations
14.
Gaddam, Sumanlatha, et al.. (1998). Serum Immunoglobulin-G Aspergillus Fumigatus As A Diagnostic Parameter For Allergic Bronchopulmonary Aspergillosis : A Preliminary Report. Lung India. 16(1). 17. 1 indexed citations
15.
Chaturvedi, Ratnesh, et al.. (1998). Purification of Alpha Feto Protein from Human Cord Blood. Preparative Biochemistry & Biotechnology. 28(4). 293–303. 1 indexed citations
16.
Sharma, G. L., et al.. (1997). Analysis of HIV seropositive thalassemic children for antibodies specific toAspergillus fumigatus by luminescent immunoassay. Journal of Clinical Laboratory Analysis. 11(6). 343–345. 4 indexed citations
17.
Sharma, G. L. & P. Usha Sarma. (1997). Elisa based diagnostic test for Aspergillosis. Indian Journal of Clinical Biochemistry. 12(S1). 107–110. 2 indexed citations
18.
Sarma, P. Usha, et al.. (1997). Immuno-polymerase chain reaction for detection ofAspergillus fumigatus. Indian Journal of Clinical Biochemistry. 12(S1). 101–106. 3 indexed citations
19.
Muralidhar, K., et al.. (1995). A Rapid Method for the Isolation of Genomic DNA From Aspergillus Fumigatus. Preparative Biochemistry. 25(4). 171–181. 22 indexed citations
20.
Sharma, G. L., et al.. (1991). Dimethyl Suberimidate as an Effective Crosslinker for Antibody-Enzyme Conjugation. Preparative Biochemistry. 21(4). 215–227. 3 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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