Briacell Therapeutics CorpTSX: BCT

Ansell Capital Corp reports surface samples collected in March 2010

May 19, 2010 (TheNewswire.ca) --

Ansell Capital Corp. (TSX-V-ACP) is pleased to report that continued surface sampling on the Pires Property in Brazil during March, 2010 has yielded 67 gold (Au) bearing samples between 0.56 and 80.60 grams per metric tonne (g/t) Au. These 67 samples are from 5 separate target areas, out of a total of 209 samples collected in March, 2010 and analyzed at Intertek laboratory in Belo Horizonte, Brazil. The 5 target areas sampled for gold in March are near the north and south end of a mineralized trend extending over 13 km across the property. In these samples, enrichment in gold occurs in quartz veins (or float derived from quartz veins) and is accompanied by enrichment in other metals including copper (Cu), nickel (Ni), iron (Fe), lead (Pb) and zinc (Zn). The three most gold-rich samples from each of these 5 target areas are listed in Table1. Note that the samples referred to in this news release are surface grab which are selective by nature, and thus unlikely to represent average grades on the property.

Table 1: The most gold rich samples from 5 targets on the Pires Property collected in March 2010

Target        Sample       Au      As     Cu    Fe      Ni    Pb      Zn     
              #            ppm     ppm    ppm   %       ppm   ppm     ppm    
Target B      PIR-10-279   30.1    2071   61    >10.0   139   378     0      
Target B      PIR-10-286   28      3561   156   >10.0   200   372     304    
Target B      PIR-10-280   9.75    348    10    3.79    0     489     0      
Au-Co trend   PIR-10-348   41.78   1489   137   >10.0   280   2184    1704   
Au-Co trend   PIR-10-362   22.04   1625   53    >10.0   254   5788    1679   
Au-Co trend   PIR-10-349   16.8    1120   391   >10.0   182   10109   1055   
Point 1       PIR-10-409   80.6    1960   544   >10.0   97    1928    671    
Point 1       PIR-10-249   50.8    1349   507   >10.0   89    4442    605    
Point 1       PIR-10-261   39.95   1506   122   >10.0   198   143     234    
Quartz hill   PIR-10-327   0.56    485    153   3.42    0     4847    0      
Garimpo       PIR-10-413   73.65   1418   221   >10.0   435   2796    3929   
Garimpo       PIR-10-417   12.54   613    174   >10.0   263   10332   796    
Garimpo       PIR-10-420   2.49    1331   186   >10.0   189   2312    312    

In addition to the gold rich samples, another multi-element mineralization style was confirmed in several areas of the property. This mineralization style is enriched in cobalt (Co), manganese (Mn), Cu, Ni, Fe, Zn, Pb and occasionally vanadium (V), as well as barium (Ba) and strontium (Sr). This Co-Mn multi-element trend occurs as a distinctive black hydrothermal breccia, and has now been recovered from various parts of the Pires Property over the same 13 km North-South mineralization trend as the gold samples, sometimes within the same vein systems. In total, 28 out of the 209 samples collected in March 2010 yielded between 2.145 % (21450 ppm) and 0.01% (100ppm) Co from eight separate target areas (Table 2). Field observations suggest some pieces of the quartz-gold veins are locally caught up in the black breccias, and thus the Co-Mn multi-element mineralization is younger than the gold mineralization. The occurrence of this younger Co-Mn mineralization within the same veins that carry gold demonstrates that the mineralization system at Pires was long-lived. Speculatively, the enrichment of Ba and Sr in the Co-Mn multi-element mineralization suggests remobilization of the metals other than gold previously emplaced in the quartz veins, possibly during the period of extensive alkaline volcanism and carbonatite emplacement that occurred in this region of Brazil during the Cretaceous and Tertiary. Furthermore, this Co-Mn multi-element mineralization may provide a separate target type on the property.

Table 2: Co and Mn multi-element mineralization samples from the Pires Property collected in March 2010. Note that four of the samples with approximately 100 ppm Co also carry significant gold.

Target        Sample       Co       Mn     Cu     Fe     Ni     Pb     Sr    V      Zn     Ba       Au     
              #            ppm      %      ppm    %      ppm    ppm    ppm   ppm    ppm    ppm      ppm    
Target B      PIR-10-285   21450    10     3771   4.41   1856   141    30    98     2807   1706     0      
Target C      PIR-10-221   >10000   10     2433   4.65   1733   168    16    141    1525   9144     0      
Target C      PIR-10-217   8956     4.81   960    5.42   460    39     55    144    541    976      0      
Target C      PIR-10-218   8804     4.4    878    3.65   359    28     35    100    430    739      0      
Target 114    PIR-10-235   8010     10     3550   6.6    1676   545    26    159    2446   5824     0      
Target C      PIR-10-368   5452     4.09   582    3.82   315    230    0     96     409    4098     0      
Quartz hill   PIR-10-305   2350     2.23   503    10     370    746    166   162    532    2095     0      
Garimpo       PIR-10-246   1140     4.26   284    10     139    136    437   36     285    2638     0      
Target 297    PIR-10-268   575      10     197    1.14   81     3081   468   603    338    >10000   0      
Target C      PIR-10-366   449      0.35   93     6.4    98     31     14    188    97     926      0      
Target C      PIR-10-365   393      0.33   79     5.99   81     35     14    184    89     938      0.02   
Point 1       HOC-10-041   364      0.45   96     2.97   119    0      9     27     106    256      0      
Point 1       PIR-10-405   272      0.57   45     2.1    120    45     18    11     110    296      0      
Target 297    PIR-10-376   257      1.28   244    10     175    56     105   53     269    754      0      
Target B      PIR-10-275   210      0.26   68     5.9    28     83     0     10     0      86       0.36   
Au-Co trend   PIR-10-338   169      1.95   162    8.32   36     3177   114   296    144    2468     0.2    
Garimpo       PIR-10-414   165      0.57   621    10     332    5207   0     2337   1238   642      0.14   
Garimpo       PIR-10-412   155      0.49   695    10     317    5293   0     2312   1167   337      0      

Table 2: continued

Target        Sample       Co    Mn     Cu     Fe     Ni    Pb      Sr    V      Zn     Ba     Au      
              #            ppm   %      ppm    %      ppm   ppm     ppm   ppm    ppm    ppm    ppm     
Quartz hill   PIR-10-293   148   0.01   0      10     187   66      0     0      333    0      0       
Target C      PIR-10-367   133   0.1    67     6.25   59    0       16    197    57     880    0       
Quartz hill   PIR-10-328   126   0.02   12     10     181   116     0     13     842    0      0       
Garimpo       PIR-10-247   118   0.14   795    10     309   1001    0     926    864    0      0.2     
Quartz hill   PIR-10-311   114   0      0      10     216   126     0     0      3062   0      0       
Au-Co trend   PIR-10-344   113   0.33   4891   10     243   32433   62    3237   1375   112    8.22    
Target 297    PIR-10-377   105   2.02   41     10     153   84      28    30     207    1493   0       
Target B      PIR-10-286   104   0.09   156    10     200   372     0     590    304    36     28      
Point 1       PIR-10-261   102   0.01   122    10     198   143     0     159    234    0      39.95   
Garimpo       PIR-10-421   100   0.04   77     10     275   2200    21    788    782    0      1.73    

The terms of Ansell's proposed acquisition as provided for under Letter of Intent was previously announced in Ansell's News Release of February 18, 2010.

A 43-101 Technical Report prepared on the Pires Property prior to Ansell's due diligence review is available on Ansell's website @ www.ansellcapital.com.

Dr. Cookenboo, PhD, P Geo, a co-author of the Technical Report has reviewed the technical data in this news release and approves the release of technical information contained herein.

ON BEHALF OF THE BOARD OF DIRECTORS

ANSELL CAPITAL CORP

Jevin Werbes

President & CEO

For further information, please visit our website at www.ansellcapital.com or www.sedar.com to view the Company's profile or contact Ansell at 604-921-1810.

The TSX Venture Exchange has not reviewed and does not accept responsibility for the adequacy or accuracy of the content of this News Release. WARNING: The Company relies on litigation protection for "forward looking" statements. Actual results could differ materially from those described in the news release as a result of numerous factors, some of which are outside the control of the Company.

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