N. Sitaram

1.8k total citations
29 papers, 1.5k citations indexed

About

N. Sitaram is a scholar working on Microbiology, Molecular Biology and Pharmacology. According to data from OpenAlex, N. Sitaram has authored 29 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Microbiology, 22 papers in Molecular Biology and 6 papers in Pharmacology. Recurrent topics in N. Sitaram's work include Antimicrobial Peptides and Activities (25 papers), Biochemical and Structural Characterization (12 papers) and Chemical Synthesis and Analysis (5 papers). N. Sitaram is often cited by papers focused on Antimicrobial Peptides and Activities (25 papers), Biochemical and Structural Characterization (12 papers) and Chemical Synthesis and Analysis (5 papers). N. Sitaram collaborates with scholars based in India and Germany. N. Sitaram's co-authors include Ramakrishnan Nagaraj, Chilukuri Subbalakshmi, Viswanatha Krishnakumari, Purna Sai Korrapati, Purnima Bhargava, N. Prasada Raju, M. Vairamani, Medicharla V. Jagannadham, Mammen Chandy and Krishnan Sankaran and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Molecular Biology and Biochemistry.

In The Last Decade

N. Sitaram

29 papers receiving 1.5k citations

Peers

N. Sitaram
Jon-Paul S. Powers Canada
Carol L. Friedrich Canada
Aleksander Patrzykat Canada
Nikolinka Antcheva Italy
V. N. Kokryakov Russia
Rafael Ferré Spain
Roshan Dinesh Yedery India
Aleshina Gm Russia
Barry A. Condie United States
Kristopher Hall Australia
Jon-Paul S. Powers Canada
N. Sitaram
Citations per year, relative to N. Sitaram N. Sitaram (= 1×) peers Jon-Paul S. Powers

Countries citing papers authored by N. Sitaram

Since Specialization
Citations

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

Fields of papers citing papers by N. Sitaram

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Sitaram

This figure shows the co-authorship network connecting the top 25 collaborators of N. Sitaram. A scholar is included among the top collaborators of N. Sitaram 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 N. Sitaram. N. Sitaram 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.
Sitaram, N.. (2006). Antimicrobial Peptides with Unusual Amino Acid Compositions and Unusual Structures. Current Medicinal Chemistry. 13(6). 679–696. 56 indexed citations
2.
Sitaram, N., Chilukuri Subbalakshmi, & Ramakrishnan Nagaraj. (2003). Indolicidin, a 13-residue basic antimicrobial peptide rich in tryptophan and proline, interacts with Ca2+-calmodulin. Biochemical and Biophysical Research Communications. 309(4). 879–884. 25 indexed citations
3.
Sitaram, N. & Ramakrishnan Nagaraj. (2002). The Therapeutic Potential of Host-Defense Antimicrobial Peptides. Current Drug Targets. 3(3). 259–67. 17 indexed citations
4.
Sitaram, N. & Ramakrishnan Nagaraj. (2002). Host-defense Antimicrobial Peptides: Importance of Structure for Activity. Current Pharmaceutical Design. 8(9). 727–742. 88 indexed citations
5.
Sitaram, N. & Ramakrishnan Nagaraj. (2002). Antimicrobial Peptides as Novel Therapeutic Agents to Combat Drug- Resistant Microbial Infections. 1(4). 413–430. 6 indexed citations
6.
Korrapati, Purna Sai, Medicharla V. Jagannadham, M. Vairamani, et al.. (2001). Tigerinins: Novel Antimicrobial Peptides from the Indian FrogRana tigerina. Journal of Biological Chemistry. 276(4). 2701–2707. 97 indexed citations
7.
Subbalakshmi, Chilukuri, et al.. (2000). Antibacterial and Hemolytic Activities of Single Tryptophan Analogs of Indolicidin. Biochemical and Biophysical Research Communications. 274(3). 714–716. 60 indexed citations
8.
Sitaram, N. & Ramakrishnan Nagaraj. (1999). Interaction of antimicrobial peptides with biological and model membranes: structural and charge requirements for activity. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1462(1-2). 29–54. 290 indexed citations
9.
Subbalakshmi, Chilukuri, Ramakrishnan Nagaraj, & N. Sitaram. (1999). Biological activities of C‐terminal 15‐residue synthetic fragment of melittin: design of an analog with improved antibacterial activity. FEBS Letters. 448(1). 62–66. 79 indexed citations
10.
Krishnakumari, Viswanatha, et al.. (1999). Consequences of introducing a disulfide bond into an antibacterial and hemolytic peptide. Journal of Peptide Research. 54(6). 528–535. 11 indexed citations
11.
12.
Sitaram, N., et al.. (1998). Structural Features of Helical Aggregates of Antibacterial Peptides via Simulated Annealing and Molecular Modeling. Journal of Biomolecular Structure and Dynamics. 15(4). 653–661. 4 indexed citations
13.
Subbalakshmi, Chilukuri & N. Sitaram. (1998). Mechanism of antimicrobial action of indolicidin. FEMS Microbiology Letters. 160(1). 91–96. 358 indexed citations
14.
Sitaram, N., et al.. (1997). Identification of the region that plays an important role in determining antibacterial activity of bovine seminalplasmin. FEBS Letters. 400(3). 289–292. 11 indexed citations
15.
Subbalakshmi, Chilukuri, Viswanatha Krishnakumari, Ramakrishnan Nagaraj, & N. Sitaram. (1996). Requirements for antibacterial and hemolytic activities in the bovine neutrophil derived 13‐residue peptide indolicidin. FEBS Letters. 395(1). 48–52. 113 indexed citations
16.
17.
Sitaram, N. & Ramakrishnan Nagaraj. (1995). Seminalplasmin. BioEssays. 17(5). 415–422. 15 indexed citations
18.
19.
Sitaram, N., Chilukuri Subbalakshmi, & Ramakrishnan Nagaraj. (1993). Identification of a second membrane‐active 13‐residue peptide segment in the antimicrobial protein, bovine seminalplasmin. FEBS Letters. 328(3). 239–242. 10 indexed citations
20.
Sitaram, N., et al.. (1986). Seminalplasmin and caltrin are the same protein. FEBS Letters. 201(2). 233–236. 41 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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