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Items: 1 to 50 of 141

1.

Liquid mycobacterial culture outcomes after different sputum collection techniques before and during treatment.

Lourens M, Philips L, Kleinhans CC, Friedrich SO, Martinson N, Venter A, van der Merwe L, Diacon AH.

Tuberculosis (Edinb). 2019 May;116:17-21. doi: 10.1016/j.tube.2019.03.008. Epub 2019 Mar 28.

PMID:
31153513
2.

Addition of Serine Enhances Protein Analysis by DESI-MS.

Javanshad R, Honarvar E, Venter AR.

J Am Soc Mass Spectrom. 2019 Apr;30(4):694-703. doi: 10.1007/s13361-018-02129-8. Epub 2019 Feb 15.

PMID:
30771107
3.
4.

Comparing the Effects of Additives on Protein Analysis Between Desorption Electrospray (DESI) and Electrospray Ionization (ESI).

Honarvar E, Venter AR.

J Am Soc Mass Spectrom. 2018 Dec;29(12):2443-2455. doi: 10.1007/s13361-018-2058-z. Epub 2018 Sep 19.

PMID:
30232734
5.

A manganese porphyrin-based T1 contrast agent for cellular MR imaging of human embryonic stem cells.

Venter A, Szulc DA, Loai S, Ganesh T, Haedicke IE, Cheng HM.

Sci Rep. 2018 Aug 14;8(1):12129. doi: 10.1038/s41598-018-30661-w.

6.

Erratum for Alsultan et al., "Population Pharmacokinetics of AZD-5847 in Adults with Pulmonary Tuberculosis".

Alsultan A, Furin JJ, Du Bois J, van Brakel E, Chheng P, Venter A, Thiel B, Debanne SA, Boom WH, Diacon AH, Johnson JL, Peloquin CA.

Antimicrob Agents Chemother. 2017 Dec 21;62(1). pii: e02229-17. doi: 10.1128/AAC.02229-17. Print 2018 Jan. No abstract available.

7.

Acinic cell carcinoma of minor salivary glands - case report.

Buhaş CL, Roşca E, MuŢiu G, Venter AC, Buhaş BA, CouŢi R, Ciobanu CF, Roşca DM.

Rom J Morphol Embryol. 2017;58(3):1003-1007.

8.

Population Pharmacokinetics of AZD-5847 in Adults with Pulmonary Tuberculosis.

Alsultan A, Furin JJ, Du Bois J, van Brakel E, Chheng P, Venter A, Thiel B, Debanne SA, Boom WH, Diacon AH, Johnson JL, Peloquin CA.

Antimicrob Agents Chemother. 2017 Sep 22;61(10). pii: e01066-17. doi: 10.1128/AAC.01066-17. Print 2017 Oct. Erratum in: Antimicrob Agents Chemother. 2017 Dec 21;62(1):.

9.

Ammonium Bicarbonate Addition Improves the Detection of Proteins by Desorption Electrospray Ionization Mass Spectrometry.

Honarvar E, Venter AR.

J Am Soc Mass Spectrom. 2017 Jun;28(6):1109-1117. doi: 10.1007/s13361-017-1628-9. Epub 2017 Mar 17.

PMID:
28315234
10.

Time Trends in Sputum Mycobacterial Load and Two-Day Bactericidal Activity of Isoniazid-Containing Antituberculosis Therapies.

De Jager V, van der Merwe L, Venter A, Donald PR, Diacon AH.

Antimicrob Agents Chemother. 2017 Mar 24;61(4). pii: e02088-16. doi: 10.1128/AAC.02088-16. Print 2017 Apr.

11.

High-dose rifampicin, moxifloxacin, and SQ109 for treating tuberculosis: a multi-arm, multi-stage randomised controlled trial.

Boeree MJ, Heinrich N, Aarnoutse R, Diacon AH, Dawson R, Rehal S, Kibiki GS, Churchyard G, Sanne I, Ntinginya NE, Minja LT, Hunt RD, Charalambous S, Hanekom M, Semvua HH, Mpagama SG, Manyama C, Mtafya B, Reither K, Wallis RS, Venter A, Narunsky K, Mekota A, Henne S, Colbers A, van Balen GP, Gillespie SH, Phillips PPJ, Hoelscher M; PanACEA consortium.

Lancet Infect Dis. 2017 Jan;17(1):39-49. doi: 10.1016/S1473-3099(16)30274-2. Epub 2016 Oct 26.

12.

Identification of metabolites produced during the complete biodegradation of 1-butyl-3-methylimidazolium chloride by an enriched activated sludge microbial community.

Alisawi WA, Rahbarirad S, Walker KA, Venter AR, Docherty KM, Szymczyna BR.

Chemosphere. 2017 Jan;167:53-61. doi: 10.1016/j.chemosphere.2016.09.117. Epub 2016 Oct 3.

PMID:
27710843
13.
14.

A Multilaboratory, Multicountry Study To Determine Bedaquiline MIC Quality Control Ranges for Phenotypic Drug Susceptibility Testing.

Kaniga K, Cirillo DM, Hoffner S, Ismail NA, Kaur D, Lounis N, Metchock B, Pfyffer GE, Venter A.

J Clin Microbiol. 2016 Dec;54(12):2956-2962. Epub 2016 Sep 21.

15.

Early Bactericidal Activity of AZD5847 in Patients with Pulmonary Tuberculosis.

Furin JJ, Du Bois J, van Brakel E, Chheng P, Venter A, Peloquin CA, Alsultan A, Thiel BA, Debanne SM, Boom WH, Diacon AH, Johnson JL.

Antimicrob Agents Chemother. 2016 Oct 21;60(11):6591-6599. doi: 10.1128/AAC.01163-16. Print 2016 Nov.

16.

Rhodamine Based Turn-On Sensors for Ni(2+) and Cr(3+) in Organic Media: Detecting CN(-) via the Metal Displacement Approach.

Weerasinghe AJ, Oyeamalu AN, Abebe FA, Venter AR, Sinn E.

J Fluoresc. 2016 May;26(3):891-8. doi: 10.1007/s10895-016-1777-4. Epub 2016 Mar 19.

PMID:
26994908
17.

MIC of Delamanid (OPC-67683) against Mycobacterium tuberculosis Clinical Isolates and a Proposed Critical Concentration.

Stinson K, Kurepina N, Venter A, Fujiwara M, Kawasaki M, Timm J, Shashkina E, Kreiswirth BN, Liu Y, Matsumoto M, Geiter L.

Antimicrob Agents Chemother. 2016 May 23;60(6):3316-22. doi: 10.1128/AAC.03014-15. Print 2016 Jun.

18.

Direct Susceptibility Testing of Mycobacterium tuberculosis for Pyrazinamide by Use of the Bactec MGIT 960 System.

Demers AM, Venter A, Friedrich SO, Rojas-Ponce G, Mapamba D, Jugheli L, Sasamalo M, Almeida D, Dorasamy A, Jentsch U, Gibson M, Everitt D, Eisenach KD, Diacon AH.

J Clin Microbiol. 2016 May;54(5):1276-81. doi: 10.1128/JCM.03162-15. Epub 2016 Feb 24.

19.

Phyllodes tumor: diagnostic imaging and histopathology findings.

Venter AC, Roşca E, Daina LG, Muţiu G, Pirte AN, Rahotă D.

Rom J Morphol Embryol. 2015;56(4):1397-402.

20.

Zolpidem and restoration of consciousness--fact or fiction?

Venter A.

S Afr Med J. 2015 Oct;105(10):798. No abstract available.

PMID:
26636148
21.

On the role of a direct interaction between protein ions and solvent additives during protein supercharging by electrospray ionization mass spectrometry.

Douglass KA, Venter AR.

Eur J Mass Spectrom (Chichester). 2015;21(3):641-7. doi: 10.1255/ejms.1360.

PMID:
26307743
22.

A Step toward an Optimized Rifampin Dose Completed.

Boeree MJ, Diacon AH, Dawson R, Narunsky K, du Bois J, Venter A, Phillips PP, Gillespie SH, McHugh TD, Hoelscher M, Heinrich N, Rehal S, van Soolingen D, van Ingen J, Magis-Escurra C, Burger D, Plemper van Balen G, Aarnoutse RE.

Am J Respir Crit Care Med. 2015 Aug 15;192(4):525-6. doi: 10.1164/rccm.201506-1061LE. No abstract available.

PMID:
26278799
23.

Validation of the AGDISP model for predicting airborne atrazine spray drift: A South African ground application case study.

Nsibande SA, Dabrowski JM, van der Walt E, Venter A, Forbes PB.

Chemosphere. 2015 Nov;138:454-61. doi: 10.1016/j.chemosphere.2015.06.092. Epub 2015 Jul 11.

PMID:
26171732
24.

Biotransformation and Oxidative Stress Responses in Captive Nile Crocodile (Crocodylus niloticus) Exposed to Organic Contaminants from the Natural Environment in South Africa.

Arukwe A, Røsbak R, Adeogun AO, Langberg HA, Venter A, Myburgh J, Botha C, Benedetti M, Regoli F.

PLoS One. 2015 Jun 18;10(6):e0130002. doi: 10.1371/journal.pone.0130002. eCollection 2015.

25.

Efficiency and safety of the combination of moxifloxacin, pretomanid (PA-824), and pyrazinamide during the first 8 weeks of antituberculosis treatment: a phase 2b, open-label, partly randomised trial in patients with drug-susceptible or drug-resistant pulmonary tuberculosis.

Dawson R, Diacon AH, Everitt D, van Niekerk C, Donald PR, Burger DA, Schall R, Spigelman M, Conradie A, Eisenach K, Venter A, Ive P, Page-Shipp L, Variava E, Reither K, Ntinginya NE, Pym A, von Groote-Bidlingmaier F, Mendel CM.

Lancet. 2015 May 2;385(9979):1738-1747. doi: 10.1016/S0140-6736(14)62002-X. Epub 2015 Mar 18.

PMID:
25795076
26.

A dose-ranging trial to optimize the dose of rifampin in the treatment of tuberculosis.

Boeree MJ, Diacon AH, Dawson R, Narunsky K, du Bois J, Venter A, Phillips PP, Gillespie SH, McHugh TD, Hoelscher M, Heinrich N, Rehal S, van Soolingen D, van Ingen J, Magis-Escurra C, Burger D, Plemper van Balen G, Aarnoutse RE; PanACEA Consortium.

Am J Respir Crit Care Med. 2015 May 1;191(9):1058-65. doi: 10.1164/rccm.201407-1264OC.

PMID:
25654354
27.

Early phase evaluation of SQ109 alone and in combination with rifampicin in pulmonary TB patients.

Heinrich N, Dawson R, du Bois J, Narunsky K, Horwith G, Phipps AJ, Nacy CA, Aarnoutse RE, Boeree MJ, Gillespie SH, Venter A, Henne S, Rachow A, Phillips PP, Hoelscher M, Diacon AH; Pan African Consortium for the Evaluation of Antituberculosis Antibiotics (PanACEA); Pan African Consortium for the Evaluation of Antituberculosis Antibiotics PanACEA.

J Antimicrob Chemother. 2015 May;70(5):1558-66. doi: 10.1093/jac/dku553. Epub 2015 Jan 27.

PMID:
25630641
28.

Bactericidal activity of pyrazinamide and clofazimine alone and in combinations with pretomanid and bedaquiline.

Diacon AH, Dawson R, von Groote-Bidlingmaier F, Symons G, Venter A, Donald PR, van Niekerk C, Everitt D, Hutchings J, Burger DA, Schall R, Mendel CM.

Am J Respir Crit Care Med. 2015 Apr 15;191(8):943-53. doi: 10.1164/rccm.201410-1801OC.

PMID:
25622149
29.

Pre-treatment mycobacterial sputum load influences individual on-treatment measurements.

Diacon AH, van der Merwe L, Demers AM, Von Groote-Bidlingmaier F, Venter A, Donald PR.

Tuberculosis (Edinb). 2014 Dec;94(6):690-4.

PMID:
25444765
30.

Mycobactericidal activity of sutezolid (PNU-100480) in sputum (EBA) and blood (WBA) of patients with pulmonary tuberculosis.

Wallis RS, Dawson R, Friedrich SO, Venter A, Paige D, Zhu T, Silvia A, Gobey J, Ellery C, Zhang Y, Eisenach K, Miller P, Diacon AH.

PLoS One. 2014 Apr 14;9(4):e94462. doi: 10.1371/journal.pone.0094462. eCollection 2014.

31.
32.

Facile nucleation of gold nanoparticles on graphene-based thin films from Au₁₄₄ molecular precursors.

Venter A, Hesari M, Ahmed MS, Bauld R, Workentin MS, Fanchini G.

Nanotechnology. 2014 Apr 4;25(13):135601. doi: 10.1088/0957-4484/25/13/135601. Epub 2014 Feb 28.

PMID:
24583600
33.

Time to positivity in liquid culture predicts colony forming unit counts of Mycobacterium tuberculosis in sputum specimens.

Diacon AH, van der Merwe L, Demers AM, von Groote-Bidlingmaier F, Venter A, Donald PR.

Tuberculosis (Edinb). 2014 Mar;94(2):148-51. doi: 10.1016/j.tube.2013.12.002. Epub 2013 Dec 18.

PMID:
24456754
34.

Assessment of the sensitivity and specificity of Xpert MTB/RIF assay as an early sputum biomarker of response to tuberculosis treatment.

Friedrich SO, Rachow A, Saathoff E, Singh K, Mangu CD, Dawson R, Phillips PP, Venter A, Bateson A, Boehme CC, Heinrich N, Hunt RD, Boeree MJ, Zumla A, McHugh TD, Gillespie SH, Diacon AH, Hoelscher M; Pan African Consortium for the Evaluation of Anti-tuberculosis Antibiotics (PanACEA).

Lancet Respir Med. 2013 Aug;1(6):462-70. doi: 10.1016/S2213-2600(13)70119-X. Epub 2013 Jul 1.

35.

Mechanisms of real-time, proximal sample processing during ambient ionization mass spectrometry.

Venter AR, Douglass KA, Shelley JT, Hasman G Jr, Honarvar E.

Anal Chem. 2014 Jan 7;86(1):233-49. doi: 10.1021/ac4038569. Epub 2013 Dec 16. No abstract available.

PMID:
24308499
36.

Behavioural phenotypes and neurodevelopmental disorders in Africa.

de Vries PJ, Venter A, Jacklin L, Oliver C.

J Intellect Disabil Res. 2013 Sep;57(9):793-5. doi: 10.1111/jir.12070. No abstract available.

PMID:
23944613
37.
38.

Difficulties of diagnosis in retroperitoneal tumors.

Venter A, Roşca E, Muţiu G, Daina L, Pirte A.

Rom J Morphol Embryol. 2013;54(2):451-6.

39.

Protein analysis by desorption electrospray ionization mass spectrometry and related methods.

Douglass KA, Venter AR.

J Mass Spectrom. 2013 May;48(5):553-60. doi: 10.1002/jms.3206.

PMID:
23674280
40.

African Child Neurology Association (ACNA): from Cape to Cairo.

Venter A.

J Child Neurol. 2013 Jul;28(7):886-9. doi: 10.1177/0883073813488678. Epub 2013 May 13. No abstract available.

PMID:
23670247
42.

Direct comparison of Xpert MTB/RIF assay with liquid and solid mycobacterial culture for quantification of early bactericidal activity.

Kayigire XA, Friedrich SO, Venter A, Dawson R, Gillespie SH, Boeree MJ, Heinrich N, Hoelscher M, Diacon AH; Pan African Consortium for the Evaluation of Anti-tuberculosis Antibiotics.

J Clin Microbiol. 2013 Jun;51(6):1894-8. doi: 10.1128/JCM.03290-12. Epub 2013 Apr 17.

43.

Children with epilepsy in Africa: recommendations from the International Child Neurology Association/African Child Neurology Association Workshop.

Wilmshurst JM, Cross JH, Newton C, Kakooza AM, Wammanda RD, Mallewa M, Samia P, Venter A, Hirtz D, Chugani H.

J Child Neurol. 2013 May;28(5):633-44. doi: 10.1177/0883073813482974. Epub 2013 Mar 28.

PMID:
23539548
44.

Randomized dose-ranging study of the 14-day early bactericidal activity of bedaquiline (TMC207) in patients with sputum microscopy smear-positive pulmonary tuberculosis.

Diacon AH, Dawson R, Von Groote-Bidlingmaier F, Symons G, Venter A, Donald PR, Conradie A, Erondu N, Ginsberg AM, Egizi E, Winter H, Becker P, Mendel CM.

Antimicrob Agents Chemother. 2013 May;57(5):2199-203. doi: 10.1128/AAC.02243-12. Epub 2013 Mar 4.

45.

Short-term storage does not affect the quantitative yield of Mycobacterium tuberculosis in sputum in early-bactericidal-activity studies.

Kolwijck E, Mitchell M, Venter A, Friedrich SO, Dawson R, Diacon AH.

J Clin Microbiol. 2013 Apr;51(4):1094-8. doi: 10.1128/JCM.02751-12. Epub 2013 Jan 23.

46.

Usefulness of parental response to questions about adherence to prescribed inhaled corticosteroids in young children.

Schultz A, Sly PD, Zhang G, Venter A, Devadason SG, le Souëf PN.

Arch Dis Child. 2012 Dec;97(12):1092-6. doi: 10.1136/archdischild-2012-302312. Epub 2012 Oct 25.

PMID:
23100609
47.

Deconstructing desorption electrospray ionization: independent optimization of desorption and ionization by spray desorption collection.

Douglass KA, Jain S, Brandt WR, Venter AR.

J Am Soc Mass Spectrom. 2012 Nov;23(11):1896-902. doi: 10.1007/s13361-012-0468-x. Epub 2012 Aug 21.

PMID:
22907171
48.

Reaction kinetics and efficiencies for the hydroxyl and sulfate radical based oxidation of artificial sweeteners in water.

Toth JE, Rickman KA, Venter AR, Kiddle JJ, Mezyk SP.

J Phys Chem A. 2012 Oct 11;116(40):9819-24. doi: 10.1021/jp3047246. Epub 2012 Oct 1.

PMID:
22900636
49.

14-day bactericidal activity of PA-824, bedaquiline, pyrazinamide, and moxifloxacin combinations: a randomised trial.

Diacon AH, Dawson R, von Groote-Bidlingmaier F, Symons G, Venter A, Donald PR, van Niekerk C, Everitt D, Winter H, Becker P, Mendel CM, Spigelman MK.

Lancet. 2012 Sep 15;380(9846):986-93. doi: 10.1016/S0140-6736(12)61080-0. Epub 2012 Jul 23.

PMID:
22828481
50.

Phase II dose-ranging trial of the early bactericidal activity of PA-824.

Diacon AH, Dawson R, du Bois J, Narunsky K, Venter A, Donald PR, van Niekerk C, Erondu N, Ginsberg AM, Becker P, Spigelman MK.

Antimicrob Agents Chemother. 2012 Jun;56(6):3027-31. doi: 10.1128/AAC.06125-11. Epub 2012 Mar 19.

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