ZA200805356B - Method for the separation of microorganisms adhered to a solid sample by means of a phosphate-based damper and sonication of the sample - Google Patents
Method for the separation of microorganisms adhered to a solid sample by means of a phosphate-based damper and sonication of the sample Download PDFInfo
- Publication number
- ZA200805356B ZA200805356B ZA200805356A ZA200805356A ZA200805356B ZA 200805356 B ZA200805356 B ZA 200805356B ZA 200805356 A ZA200805356 A ZA 200805356A ZA 200805356 A ZA200805356 A ZA 200805356A ZA 200805356 B ZA200805356 B ZA 200805356B
- Authority
- ZA
- South Africa
- Prior art keywords
- solid sample
- separation
- microorganisms
- sample according
- sonication
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 84
- 239000007787 solid Substances 0.000 title claims description 59
- 244000005700 microbiome Species 0.000 title claims description 54
- 238000000527 sonication Methods 0.000 title claims description 47
- 238000000926 separation method Methods 0.000 title claims description 19
- 229910019142 PO4 Inorganic materials 0.000 title claims description 16
- 239000010452 phosphate Substances 0.000 title claims description 15
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title claims description 14
- 239000000872 buffer Substances 0.000 claims description 38
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000006228 supernatant Substances 0.000 claims description 16
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 15
- 230000002906 microbiologic effect Effects 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 15
- 238000005119 centrifugation Methods 0.000 claims description 13
- 229920001213 Polysorbate 20 Polymers 0.000 claims description 12
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 claims description 12
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 claims description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 11
- 239000011707 mineral Substances 0.000 claims description 11
- 239000008188 pellet Substances 0.000 claims description 11
- 102000004190 Enzymes Human genes 0.000 claims description 10
- 108090000790 Enzymes Proteins 0.000 claims description 10
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 9
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 8
- 238000001823 molecular biology technique Methods 0.000 claims description 8
- 239000001632 sodium acetate Substances 0.000 claims description 8
- 235000017281 sodium acetate Nutrition 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims description 6
- 229940068977 polysorbate 20 Drugs 0.000 claims description 6
- 229920000053 polysorbate 80 Polymers 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- 239000002736 nonionic surfactant Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052951 chalcopyrite Inorganic materials 0.000 claims description 4
- DEFVIWRASFVYLL-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl)tetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)CCOCCOCCN(CC(O)=O)CC(O)=O DEFVIWRASFVYLL-UHFFFAOYSA-N 0.000 claims description 4
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 claims description 4
- 229910052683 pyrite Inorganic materials 0.000 claims description 4
- 239000011028 pyrite Substances 0.000 claims description 4
- 241000894007 species Species 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 claims description 3
- 229940068968 polysorbate 80 Drugs 0.000 claims description 3
- 239000001508 potassium citrate Substances 0.000 claims description 3
- 229960002635 potassium citrate Drugs 0.000 claims description 3
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 claims description 3
- 235000011082 potassium citrates Nutrition 0.000 claims description 3
- 229940083542 sodium Drugs 0.000 claims description 3
- 239000001509 sodium citrate Substances 0.000 claims description 3
- -1 fresh ores Substances 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- MSXAPKBTGJIVQQ-UHFFFAOYSA-N CC([K])=O Chemical compound CC([K])=O MSXAPKBTGJIVQQ-UHFFFAOYSA-N 0.000 claims 1
- CVOQYKPWIVSMDC-UHFFFAOYSA-L dipotassium;butanedioate Chemical compound [K+].[K+].[O-]C(=O)CCC([O-])=O CVOQYKPWIVSMDC-UHFFFAOYSA-L 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 34
- 108020004707 nucleic acids Proteins 0.000 description 23
- 102000039446 nucleic acids Human genes 0.000 description 23
- 150000007523 nucleic acids Chemical class 0.000 description 23
- 239000000243 solution Substances 0.000 description 14
- 239000002609 medium Substances 0.000 description 11
- 235000021317 phosphate Nutrition 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000013049 sediment Substances 0.000 description 9
- 229960001484 edetic acid Drugs 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 8
- 238000000605 extraction Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000012620 biological material Substances 0.000 description 6
- 238000005065 mining Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000002054 inoculum Substances 0.000 description 5
- 239000008363 phosphate buffer Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 230000010261 cell growth Effects 0.000 description 4
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 4
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000013641 positive control Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 108020004418 ribosomal RNA Proteins 0.000 description 3
- 235000015424 sodium Nutrition 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000007400 DNA extraction Methods 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000011543 agarose gel Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 2
- 229960005542 ethidium bromide Drugs 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229960003975 potassium Drugs 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 235000007686 potassium Nutrition 0.000 description 2
- 235000011056 potassium acetate Nutrition 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- 102000004400 Aminopeptidases Human genes 0.000 description 1
- 108090000915 Aminopeptidases Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102000000496 Carboxypeptidases A Human genes 0.000 description 1
- 108010080937 Carboxypeptidases A Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 238000012408 PCR amplification Methods 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- 101150099875 atpE gene Proteins 0.000 description 1
- 101150018639 atpFH gene Proteins 0.000 description 1
- 101150048329 atpH gene Proteins 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013681 dietary sucrose Nutrition 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 125000003473 lipid group Chemical group 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000003752 polymerase chain reaction Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229960004109 potassium acetate Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000019833 protease Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000003705 ribosome Anatomy 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 229960004249 sodium acetate Drugs 0.000 description 1
- 229940074404 sodium succinate Drugs 0.000 description 1
- ZDQYSKICYIVCPN-UHFFFAOYSA-L sodium succinate (anhydrous) Chemical compound [Na+].[Na+].[O-]C(=O)CCC([O-])=O ZDQYSKICYIVCPN-UHFFFAOYSA-L 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Processing Of Solid Wastes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CL2007001926 | 2007-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200805356B true ZA200805356B (en) | 2009-04-29 |
Family
ID=40330768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200805356A ZA200805356B (en) | 2007-06-29 | 2008-06-19 | Method for the separation of microorganisms adhered to a solid sample by means of a phosphate-based damper and sonication of the sample |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20090004727A1 (zh) |
| CN (1) | CN101358170A (zh) |
| AR (1) | AR067369A1 (zh) |
| AU (1) | AU2008202711A1 (zh) |
| BR (1) | BRPI0803772A2 (zh) |
| MX (1) | MX2008008112A (zh) |
| PE (1) | PE20090460A1 (zh) |
| ZA (1) | ZA200805356B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201617713D0 (en) | 2016-10-19 | 2016-11-30 | Q-Linea Ab | Method for recovering microbial cells |
| CN109401975B (zh) * | 2018-11-28 | 2021-08-03 | 云南中烟工业有限责任公司 | 一种收集陈化烟叶表面微生物的方法 |
-
2008
- 2008-06-17 PE PE2008001029A patent/PE20090460A1/es not_active Application Discontinuation
- 2008-06-19 ZA ZA200805356A patent/ZA200805356B/en unknown
- 2008-06-19 AU AU2008202711A patent/AU2008202711A1/en not_active Abandoned
- 2008-06-20 MX MX2008008112A patent/MX2008008112A/es active IP Right Grant
- 2008-06-27 BR BRPI0803772-8A patent/BRPI0803772A2/pt not_active IP Right Cessation
- 2008-06-27 US US12/163,212 patent/US20090004727A1/en not_active Abandoned
- 2008-06-27 CN CNA2008102147382A patent/CN101358170A/zh active Pending
- 2008-06-27 AR ARP080102820A patent/AR067369A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN101358170A (zh) | 2009-02-04 |
| MX2008008112A (es) | 2009-03-04 |
| US20090004727A1 (en) | 2009-01-01 |
| BRPI0803772A2 (pt) | 2009-04-22 |
| PE20090460A1 (es) | 2009-05-06 |
| AU2008202711A1 (en) | 2009-01-15 |
| AR067369A1 (es) | 2009-10-07 |
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