Name: Dr. Kathiresan Sathasivam Associate Professor, Faculty of Applied Sciences, AIMST University, Semeling 08100 , Malaysia.

E-mail: [email protected]; [email protected]; [email protected] Office Number: 04 4298183 Hand Phone Number: 012 4922101 Fax Number: 04 4298109

Academic Qualifications

B.App.Sc (Hons) in Analytical Chemistry M.Sc (Pharmacy) P.hD

Major Research Interests

Conversion of Waste into Wealth Natural fibers and polymer development E-waste technology Surface Science & Modification

Experience

Current Position

Registrar (Acting) (8 August 2014 – to date)

Associate Professor (4 November 2014 – to date)

Chairperson, AIMST Innovation Centre

Previous Position

Senior Lecturer (January 2006 – 3 November 2014)

Lecturer (AIMST University) (May 2002 – Jan 2006)

Senior Chemist (Alpha Summit Laboratories, Sdn. Bhd.) Sept 2001 – April 2002

Research Officer (Centre for Drug Research, USM) Sept 1998 – August 2001

Awards and Recognitions for Academic and Research Capabilities

a) Product Innovation Award for Shan Poornam Metal Sdn Bhd under Ministry of Trade and Industry, 24 March 2011.

b) Gold Medal – Bio-innovation Award during MABIC-AIMST-Biotech Corp Biotechnology Week 2011

c) 2nd Prize for the best poster presentation at National Post Graduate Seminar; Poster titled The Occurrence Of Bacillus Thuringiensis Strains In Chemical Intensive Rice Growing Ecosystem. Kannan, P., Xavier, R., Reena Josephine, C.M., Marimuthu, K., Kathiresan, S., Sreeramanan, S., Prazanna Lakxmy, A., Maheswaran, S. And Vinod, V. Proceedings of The National Postgraduate Seminar (NPS 2010), 30th December, Universiti Kebangsaan Malaysia.

d) Malaysian Hibiscus Award for Shan Poornam Metal Sdn Bhd 2012. e) Lead Researcher for AIMST, Innovative Project titled Removal of Lube from Glass Substrate and the Recovery of precious metals of its Waste , Malam Citra Inovasi, Kementerian Pengajian Tinggi, 5 March 2013.

f) Innovative Research titled “Recycling of Rejected Blank Glass Substrate (Principle Investigator) & Turning Chicken Feather into Cysteine (Co-Investigator)” is selected to in Agensi Inovasi Malaysia’s Innovation Business Opportunity (IBO) publication.

Research Grants

No Funding Project Title Role Duration Value Body 1 Yayasan The development of Metal Co- 2006-2008 RM 314,000 Felda Complexation Technology for Investigator the extraction of high value Tocotrienol and Carotenoid Components from Palm Oil and Production of Biodiesel via low Energy usage 2. AIMST Effects of dietary protein and Co- 2010 RM 20,000 University lipid levels in different feeding Investigator strategy on the growth feed utilization and survival of yellow tail catfish. 3. FRGS CART prediction of homo Principle 2011 RM 17,000 dimer folding & binding FRGS Investigator Grant worth RM 17,000 4. Ministry of Polyolefin-Degrading Co- 2011 RM 35,500 Higher Microcomposite for Investigator Education Bioremediation 5. AIMST Utilization of Malaysian Macro Principle 2013 RM 20,000 University Algae as a source of renewable Investigator Seed Fund green energy 6. Ministry of EZY Inflatable Bedpan with Co- 2013 RM 138,000 Higher Biodegradable Disposable Bag: Investigator Education A Better Option for Immobilized Client with Elimination Needs 7. Screening of Cinnamomum Co- 2013 RM 121,000 osmophloeum for biosynthesis Investigator of Therapeutic Cinnamaldehyde in Hairy Root Culture 8. FRGS Nano-Delivary of Papain For Co- 2014 RM 96,608 Colorectal Cancer Investigator 9. FRGS Towards a comprehensive Co- 2014 RM99,000 understanding on the Investigator bioconversion of butter fat by Lactococus lactis for production of concentrated butter flavour

Technical Proficiency:

Knowledge and working experience with the following equipments:-

1) High Performance Liquid Chromatography (HPLC) 2) Bio-analytical System- Electrochemical Detection (BAS -ECD) 3) Gas Chromatography (GC) 4) U.V. Spectrophotometer 5) Gas chromatography-Liquid chromatography/ Mass spectrometry (GC-LC- MS) 6) Fourier Transformer Infra-Red (FTIR) 7) Atomic Absorption Spectroscopy (AAS) 8) Differential Scanning Calorimetry (DSC) 9) Thermogravimerty Analysis (TGA) 10) Scanning Electron Microscope (SEM) 11) Fourier Transformer Raman Spectroscopy (FT-Raman)

Publications (In Peer Reviewed Journals)

1. Olliaro PL, Nair NK, Sathasivam K, Mansor SM, V.Navaratnam. Pharmacokinetics of Artesunate after a single oral administration to rats. BioMed Central Pharmacology. 2001; 1(1); 12-16.

2. Mas Rosemal H. Mas Haris, S.Kathiresan, S. Mohan. Normal Coordinate Analysis of Poly Vinyl Acetate. Asian Journal of Chemistry, 2008; 20 (6); 2008

3. Mas Rosemal H. Mas Haris, S.Kathiresan, S. Mohan. Vibrational Spectra and normal coordinate analysis of poly vinyl alcohol. J. Chemtracts, 9(1&2), 1-8, 2007.

4. S. Sudhakaran ,Chan Soo Sean, Ong Ming Thong, S.A. Dhanaraj, S. Kathiresan, K. Marimuthu, R. Xavier, Phytochemical screening and bioprospecting of a tropical plant Garcinia Mangostana Linn. New Biotechnology, 225, S292, 2009.

5. Mas Rosemal H. Mas Haris and Kathiresan Sathasivam. The Removal of Methyl Red from Aqueous Solutions Using Banana Pseudostem Fibers. American Journal of Applied Sciences 6(9): 1690-1700, 2009 6. Thrombocyte counts in mice after administration of papaya leaf suspension. Kathiresan Sathasivam, S.Ramanathan, S.M. Mansor, Mas Rosemal H.M.H, W.Wernsdorfer. Wiener klinische Wochenschrift (The Middle European Journal of Medicine) 121 (3), 19-22, 2009.

7. Adsorption Kinetics and Capacity of Fatty Acid-Modified Banana Trunk Fibers for Oil in Water. Kathiresan Sathasivam and Mas Rosemal Hakim Mas Haris. Water, Air and Soil Pollution, 213, 413-423, 2010.

8. Vibrational Spectroscopic Studies On Cis-1,4-Polychloroprene S.Kathiresan, Mas Rosemal Hakim Mas Haris, S. Mohan. . International Journal of ChemTech Research. 2 (3), 1780- 1785, 2010.

9. Melinda K, Xavier R, Marimuthu K, Diwakar A, Surash R, Kathiresan S, Sreeramanan S. A comparative study on the antioxidant activity of methanolic leaf extracts of Ficus Religiosa L, Chromolaena odorata (L), King & Rabinsan, Cynodon dactylon (L) Pers, and Tridaz procumbers. Asian Journal of Tropical Medicine. 348-350, 2010.

10. Kathiresan Sathasivam, Mas Rosemal Hakim Mas Haris, Kartini Noorsal. Preparation and characterization of esterified banana trunk fibers/poly(vinyl alcohol) blend film. Polymer- Plastics Technology and Engineering, 49, 1378-1384, 2010.

11. Kathiresan Sathasivam and Mas Rosemal Hakim Mas Haris. Banana Trunk Fibers As An Efficient Biosorbent For The Removal Of Cd(II), Cu(II), Fe(II) And Zn(II) From Aqueous Solutions. Journal of Chilean Chemical Society, 55, 278-282, 2010.

12. Vinoth M, Lim HY, Xavier R, Marimuthu K, Sreeramanan S, Mas Rosemal H.M.H, Kathiresan S. Removal Of Methyl Orange From Solutions Using Yam Leaf Fibers. International Journal of ChemTech Research, 2, 1892-1900, 2010.

13. S.Kathiresan, Mas Rosemal Hakim Mas Haris, S. Mohan. FT-IR and FT-Raman Spectra and Normal Coordinate Analysis of Poly methyl methacrylate. Der Pharma Chemica, 2, 316-323, 2010.

14. Jasminder Kaur, R Xavier, K Marimuthu, ML Khoo, A Rajasekaran, S Kathiresan, S Sreeramanan. Preliminary investigation on the antibacterial activity of mango (Mangifera indica L: Anacardiaceae) seed kernel. Asian Pacific Journal of Tropical Medicine. 707-710, 2010.

15. Mas Rosemal H. Mas Haris and S. Kathiresan. The Removal of Methyl Red from Aqueous Solutions Using Modified Banana Trunk Fibers. Archives of Applied Science Research, 2, 209-216, 2010.

16. Helen Nair, Kathiresan et al., Biotechnology for Better Food, Health & Quality Living, Asia Pacific Conference on Plant Tissue Culture and Agribiotechnology (APaCPA) 2007. Incorporating a Business Forum on Biotechnology AsPac J. Mol. Biol. Biotechnol. 2010 Vol. 18(1 : 5-6

17. A. Prazanna Lakxmy, R. Xavier, C.M. Reena Josephine, Y.W. Lee, K. Marimuthu, S. Kathiresan, S. Sreeramanan. Mosquitocidal activity of a native Bacillus thuringiensis isolate Bt ReX02 from Gunung Jerai Forest, Malaysia against Culex quinquefasciatus and Aedes albopictus. Eur Rev Med Pharmacol Sci 2011; 15 (2): 149-155.

18. Thanes Gunasegaran, Xavier Rathinam, Marimuthu Kasi, Kathiresan Sathasivam, Sasidharan Sreenivasan, Sreeramanan Subramaniam Isolation and identification of Salmonella from curry samples and its sensitivity to commercial antibiotics and aqueous extracts of Camelia sinensis (L.) and Trachyspermum ammi (L.). Asian Pacific Journal of Tropical Biomedicine. 185-188, 2011

19. Kasi Marimuthu, Ramachandran Umah, S Muralikrishnan, R Xavier, S Kathiresan Effect of different feed application rate growth, survival and cannibalism of African catfish, Clarias gariepinus fingerlings. Emirates Journal of Food and Agriculture 2011, 23, 330-337.

20. Mas Rosemal, Nor Aimi, W R Chong, A Baharin & S. Kathiresan. The sorption of cadmium (II) ions on mercerized rice husk and activated carbon. Turkish Journal of Chemistry. 2011, 35, 939-950.

21. K Marimuthu, M Thilaga, S Kathiresan, R Xavier, R.H Mas. Effect of different cooking methods on proximate and mineral composition of striped snake head fish (Channa striatus, Bloch). Journal of Food Science and Technology. 2012, 49, 373-377.

22. Kathiresan Sathasivam and Mas Rosemal Hakim Mas Haris Thermal Properties of modified banana trunk fibers. Journal of Thermal Analysis and Calorimetry. 2012, 180, 9-17.

23. P. Kannan, R. Xavier, R. Josephine, K. Marimuthu, Kathiresan Sathasivam and S. Sreeramanan. The occurrence of Bacillus thuringiensis strains in chemical intensive rice growing ecosystem. African Journal of Microbiology Research 2012, 6, 5147-5152.

24. Heera Rajendas, Sivachandran P, Kathiresan Sathasivam, SY Lee, M Ravichandran, A novel FTIR-ATR spectroscopy based technique for the estimation of low-density polyethylene biodegradation. Polymer Testing (Accepted for publication)

25. Pravin Kumar, Marimuthu, Vengkades Rao, Xavier R, Kathiresan Sathasivam, Suresh CV, Sreeramanan S, Antimicrobial activity of different tissues of snakehead fish Channa striatus (Bloch). Asian Pacific Journal of Tropical Disease 2012, 1-5.

26. Kasi Marimuthu, Anne David Geraldine , Sathasivam Kathiresan, Rathinam Xavier, Jesu Arockiaraj , Subramaniam Sreeramanan, Effect of three different cooking methods ofAsian Sea bass (Lates calcarifer, Bloch). Journal of Aquatic Food Product Technology. (DOI: 10.1080/10498850.2012.727133).

Conferences

1. A. Prazanna Lakxmy, R. Xavier, C.M. Reena Josephine, Y.W. Lee*, K. Marimuthu, S. Kathiresan, S. Sreeramanan. Mosquitocidal activity of a native Bacillus thuringiensis isolate Bt ReX02 from Gunung Jerai Forest, Malaysia against Culex quinquefasciatus and Aedes albopictus. Eur Rev Med Pharmacol Sci 2011; 15 (2): 149-155.

2. Thanes Gunasegaran, Xavier Rathinam, Marimuthu Kasi, Kathiresan Sathasivam, Sasidharan Sreenivasan, Sreeramanan Subramaniam Isolation and identification of Salmonella from curry samples and its sensitivity to commercial antibiotics and aqueous extracts of Camelia sinensis (L.) and Trachyspermum ammi (L.). Asian Pacific Journal of Tropical Biomedicine. 185-188, 2011

3. E.James Jebaseelan Samuel, S.Mohan and K.Sathasivam. FT-IR and FT-Raman spectroscopic studies on 2-acetylpyridine and 4-acetylpyridine. Australasian Conference on Optics, Lasers and Spectroscopy 2003 (ACOLS03). 1st -4th December 2003, University of Melbourne, Australia. (An abstract).

4. S.Mohan, P.Mani, K.Sathasivam and R.H.Mas. FTIR and FT Raman Spectra, Vibrational assignment and analysis of 1, 2 cyclohexandione. Regional Conference For Young Chemist 2004 (13 – 14 April 2004), University Science Malaysia (RCYC 2004). 13th-14th April 2004. University Science Malaysia.

5. K.Sathasivam, T.Joseph Sahaya Anand, Mas Rosemal H. Mas Hakim. Vibrational Spectroscopy Studies on Cis 1, 4-Polychloroprene. Malaysian Science & Technology Congress 2007 (MSTF 2007), 4-6 September 2007, Subang, Malaysia.

6. Kathiresan Sathasivam, Sabrina M. Noor, Teoh Siang Guan. Separation and quantification of antioxidants in palm oil. International Conference for young Chemist 2008, 18-20 June 2008, Universiti Sains Malaysia.

7. Nurul Izza Husin, Norain Isa, Nor Aimi Abdul Wahab, S. Kathiresan and Mas Rosemal Hakim Mas Haris. Mercerization Of Banana Fibers With NaOH, KOH and Ca(OH)2. International Conference for Young Chemists 2008, 18-20 June 2008, Universiti Sains Malaysia.

8. K.Sathasivam, R.H.Mas, K.Baharin & M.Najib. Banana Fibers : Hydrophobic to Hydrophilic. 3rd Colloquium on Postgraduate Research National Postgraduate Colloquium on Materials, Minerals and Polymer 2007 (MAMIP 2007), 10-11th April 2007. Universiti Sains Malaysia.

9. Nurul Izza Husin, Norain Isa, Nor Aimi Abdul Wahab, Kathiresan Sathasivam and Mas Rosemal Hakim Mas Haris. Mercerization Of Banana Fibers With NaOH, KOH and Ca(OH)2. International Conference for Young Chemists 2008, 18-20 June 2008, Universiti Sains Malaysia

10. S.Kathiresan, Chong Wan Reng, Mas Rosemal Hakim Mas Hakim, Baharin Azahari, S.Mohan. Treatment Of Oil Spill By Sorption Technique Using Fatty Acids Grafted Pseudo-Stem Banana Nanofibrils. International Conference on Photonics, Nanotechnology and Computer Applications, 25-28 February 2009, PRIST University, India.

11. Lim Kok Keong, Sarah Stephanie, Sivachandran P, Kathiresan S, Ravichandran M and Lalitha P. Biodegradation of Chicken Feather Into Cysteine By Chryseobacterium Indologenes. International Congress of Malaysian Society for Microbiology 2009, Penang.

12. S.Kathiresan, Mas Rosemal Hakim Mas Haris, S.Mohan, Vibrational Spectroscopic Studies Epichlorohydrin. XXII International Conference on Raman Spectroscopy, August 8-13 2010, Boston ,Massachusetts, USA.

13. Kathiresan Sathasivam & Mas Rosemal Hakim Mas Haris. Fatty Acid-Modified Durian Peel As An Efficient Biosorbent For Removal Of Spilled Oil On Aqueous Media, Asian Chemical Congress, September 3 – 8 September, 2011, Bangkok, Thailand.

14. The Occurrence Of Bacillus Thuringiensis Strains In Chemical Intensive Rice Growing Ecosystem. Kannan, P., Xavier, R., Reena Josephine, C.M., Marimuthu, K., Kathiresan, S., Sreeramanan, S., Prazanna Lakxmy, A., Maheswaran, S. And Vinod, V. Proceedings of The National Postgraduate Seminar (NPS 2010), 30th December, Universiti Kebangsaan Malaysia.

15. Mosquitocidal Activity Of A Native Bacillus Thuringiensis Isolate Bt Rex02 From Gunung Jerai Forest, Malaysia Against Culex Quinquefasciatus And Aedes Albopictus Prazanna Lakmxy, A., Xavier, R., Reena Josephine, C.M., Lee, Y.W.1, Marimuthu, K., Kathiresan, S., Sreeramanan, S., Kannan, P., Vinod, V. and Maheswaran, S. Proceedings of The National Postgraduate Seminar (NPS 2010), 30th December, Universiti Kebangsaan Malaysia.

16. Pramila Devi, R Xavier, K Marimuthu, Kathiresan Sathasivam, ML Khoo, Senthil Kumar, Sathya Kannan, S Sreeramanan, Antimicrobial potential of methanolic extract of peppermint against human oral microflora. 22nd Intervarsity Biochemistry Seminar, Universiti Kebangsaan Malaysia, 19th March 2011.

17. Jared Sundram, Kathiresan Sathasivam, Lee Su Yin, Biodegradation of Irradiated Polyolefins by Soil Microcomposites. 22nd Intervarsity Biochemistry Seminar, Universiti Kebangsaan Malaysia, 19th March 2012.

18. Angela Teoh, Kathiresan S, Xavier R, Marimuthu K, Production and Characterization of Esterified Coffee Dust/ PVA Biocomposite Adsorbent for removing Dyes from aqueous media. 23rd Intervarsity Biochemistry Seminar, Universiti Malaya, 19th May 2012.

Gene Bank Sequences

1. Sarah,J., Sivachandran,P., Lalitha,P., Ravichandran,M., Kathiresan,S., Lim,K.K., Sharmila,A., Yong,K.C., Bhore,S.J., Nanthini,R., Ravichandran,M. and Kasi,M. Plesiomonas shigelloides strain AIMST F7 16S ribosomal RNA gene, partial sequence. Accession Number: GQ385072

2. Sarah,J., Sivachandran,P., Lalitha,P., Ravichandran,M., Kathiresan,S., Lim,K.K., Sharmila,A., Yong,K.C., Bhore,S.J., Nanthini,R., Ravichandran,M. and Kasi,M. Exiguobacterium indicum strain AIMST F2 16S ribosomal RNA gene, partial sequence. Accession Number: GQ385071 3. Sarah,J., Sivachandran,P., Lalitha,P., Ravichandran,M., Kathiresan,S., Lim,K.K., Sharmila,A., Yong,K.C., Bhore,S.J., Nanthini,R., Ravichandran,M. and Kasi,M. Bacillus sp. AIMST L1 16S ribosomal RNA gene, partial sequence. Accession Number: GQ385070 4. Sarah,J., Sivachandran,P., Lalitha,P., Ravichandran,M., Kathiresan,S., Lim,K.K., Sharmila,A., Yong,K.C., Bhore,S.J., Nanthini,R., Ravichandran,M. and Kasi,M. Chryseobacterium indologenes strain AIMST AS007 16S ribosomal RNA gene, partial sequence.Accession Number: GQ385069 5. Sarah,J., Sivachandran,P., Lalitha,P., Ravichandran,M., Kathiresan,S., Lim,K.K., Sharmila,A., Yong,K.C., Bhore,S.J., Nanthini,R., Ravichandran,M. and Kasi,M. Chryseobacterium joostei strain AIMST AS002 16S ribosomal RNA gene, partial sequence. Accession Number: GQ385068

6. Sarah,J., Sivachandran,P., Lalitha,P., Ravichandran,M., Kathiresan,S., Lim,K.K., Sharmila,A., Yong,K.C., Bhore,S.J., Nanthini,R ., Ravichandran,M. and Kasi,M. Bacillus circulans strain AIMST S1 16S ribosomal RNA gene, partial sequence.Accession Number: GQ385067

Post Graduate Students Supervision

1. Heera Rajendas, Isolation & Characterization of polyethylene degrading microorganism. Completed – Co-Supervisor, 2010

2. K.Kannan, Isolation and Molecular Characterization of Bacillus thuringienesis from vegetable growing region in Cameron Highlands. Completed – Co-Supervisor, 2011.

3. Sayedur Rahman – Renewable Energy Source from Malaysian Macroalgae – PhD (Thesis Submitted)

4. Nadaraj Sivan – Production of Butter Flavour from Milk Source – MSc ((expected completion 2015)

Post Graduate Students Thesis Evaluation

1. The Chin Een, Elucidation of Physico-Chemical and Functional Properties of Pullulanase- Modified Rice Starch as Fat Replacer, 2014. Internal Examiner.

Publications in Book

1.Halatuju Bioteknologi Negeri Kedah Darul Aman untuk 2009 – 2015.

Media Reports

1. Durian peel as an oil absorbent were published in the following local and international newspapers

The Star (2 May 2011) MySarawak (30 April 2011) Tamil Nesan (24 April 2011) Borneo Post (30 April 2011) The Malay Mail (4 May 2011) The Singapore Straits Times (2 May 2011) The Malaysian Sun (2 May 2011) Bernama News (29 April 2011)

2. Doc: Papaya leaves can dure dengue were published in the following local and international newspapers

The Star (31 August 2011) MySarawak (31 August 2011) The New Straits Times (31 August 2011) Borneo Post (31 August 2011)

3. AIMST leads in dengue research (News Straits Times (18 Sept 2011)

Invited Lectures

1. “Biomaterials” Karnival Kimia Malaysia, Universiti Sains Malaysia, Penang, 22 & 23 September 2011.

2. “Advancement and Applications in Biomaterials” K2M, Universiti Institut Teknologi Mara, (UiTM), , 20 & 21 June 2012.

3. “Recent advancements of Biomaterials”, K2M, High School, Penang.

Consultancy

1. Company: Far East Pyramid Sdn Bhd.

Project: Softening of palm fibers for mattress production

Duration: May- December 2012

2. Consultant for Kedah Biotechnology Roadmap, Kedah State government, Malaysia.

Professional Services

1. Malaysian Standard on Ecolabelling Criteria Biodegradable Cleaning Agent for SIRIM Berhad, Malaysia Committee Member

2. MyQUEST auditor for private collages in Malaysia under the Minister of Higher Education

3. Journal Reviewer - CLEAN Journal (Wiley; Impact Factor 2.1)

4. Institut Kimia Malaysia Member 2000 till to date

5. Institut Kimia Malaysia (Northern Branch) committee member 2007-2011 (elected position)

6. Institut Kimia Malaysia (Northern Branch) Honorary Secretary 2012 – present (elected position)

7. Trainer for Introduction to HPLC: How to run a chromatographic method on 26 & 27 September 2012. Centre for Drug Research, USM.

8. Finance Committee Chairperson, Asia Pacific Conference on Plant Tissue Culture & Agribiotechnology (ApaCPA) 2007.Organized and sponsored by AIMST University, State Government of Kedah Darul Aman & Ministry of Agriculture and Agro-based Industry.

Services to University

1. Safety Committee, Faculty of Applied Science, AIMST University (2003-2008) 2. AIMST Business Plan Committee, AIMST University (2004-2005) 3. Moderator for Foundation Chemistry Papers, AIMST University (2004-2007) 4. Industrial Training Coordinator, Faculty of Applied Science, AIMST University (2008-2012) 5. Committee Member for AIMST Convocation 2008 6. Event Management Chairperson, AIMST Convocation, 2011. 7. Co-Chair, AIMST Convocation, 2012. 8. Committee Member for AIMST Opening Ceremony 2008. 9. Staff Club, Auditor, 2008-2009. 10. Lead, MQA Document Development for B.Sc in Biotechnology with Entrepreneurship. 11. Chairman, LAN Accreditation Exercise for the Materials Technology with Management Degree Program.

12. University Quotation & Purchasing Committee, AIMST University. (2006-2008)

Others

1. Completed Internal Audit ISO MS 9001:2008 on 24 – 25 April 2012.

2. Certified Chemical Safety and Security Officer (Trained by Sandia Laboratories, US Government).

3. Attended seminar by American Chemical Society/ Malaysian Institute of Chemistry Young Scientist and Engineers, 25 February 2013