Affinity Metals CorpCSE: AFF

ARIUS announces fourth quarter and year-end fiscal 2007 financial results

· Issued by Affinity Metals Corp via CNW

TORONTO, Jan. 29 /CNW/ - ARIUS Research Inc., (TSX: ARI), a biotechnology company discovering and developing the next wave of antibody therapeutics, today announced its financial and operational results for the fourth quarter and fiscal year, ended November 30, 2007.

"Fiscal 2007 was a critical year in our development, highlighted by the significant advancement we made with the pre-IND programs for our lead drug candidates, our CD44 Cancer Stem Cell Program, our Trop-2 Signal Transduction Program, our CD59 Complement Inhibitor Program and our CD9 Cancer Stem Cell Program. The majority of our programs target cancer stem cells, an area that cancer researchers are particularly excited about as cancer stem cells have been implicated as the key cells responsible for the growth and spread of cancer," said Dr. David Young, President and CEO. "Building on this momentum, fiscal 2008 will be a pivotal year for us as we transition from a pre-clinical to a clinical company with the mission of moving one or more of our lead products into human clinical trials."

Program Updates:

CD44 Cancer Stem Cell Program

-   Announced positive findings demonstrating no dose-limiting toxic
    effects of ARIUS' lead therapeutic, ARH460-16-2, at doses up to
    95 mg/kg in a dose-ranging pilot toxicology study in a non-human
    primate model.
-   Achieved significant and potent tumor growth inhibitory activity in
    in vivo animal models of breast, prostate, liver, and AML cancers.
-   Engaged the manufacturer Avid Bioservices to produce ARIUS' lead
    anti-CD44 MAb under Current Good Manufacturing Practices ("cGMP") for
    human clinical trials. Cell line producing the humanized anti-CD44
    antibody was successfully transferred to Avid.
-   Presented key data at AACR, ASCO, ASCO's Breast Cancer Symposium,
    and AACR-EORTC.
-   Met with FDA to discuss plans for the upcoming IND submission.
-   Prepared to file a Phase I IND application and begin human clinical
    trials for the CD44 Cancer Stem Cell program in 2008.

Trop-2 Signal Transduction Program

-   Announced positive findings demonstrating a significant anti-tumor
    effect of the lead anti-Trop-2 antibody in animal models of human
    pancreatic cancer, inhibiting tumor growth by up to 100 percent.
-   Discovered that ARIUS' Trop-2 antibody inhibits a key growth
    regulatory pathway in cancer cells.
-   Trop-2 therapeutic antibody program was selected for presentation and
    press conference at the AACR-NCI-EORTC 2007 International Conference
    on Molecular Targets and Cancer Therapeutics. The abstract was one of
    only 12 selected from more than 900 abstracts for presentation.
-   Engaged the manufacturer Laureate Pharma Inc. for the cGMP
    manufacture of humanized AR47A6.4.2 for Phase 1 clinical supply. Cell
    line producing the humanized anti-Trop-2 antibody was successfully
    transferred to Laureate.
-   Preparing to complete the dose ranging toxicology studies in the
    first quarter of 2008, followed by a pre-IND meeting with the FDA in
    the third quarter of 2008, and the filing of a Phase I IND
    application in late 2008.

CD59 Complement Inhibitor Program

-   Announced positive findings demonstrating highly potent tumor
    regression in animal models of breast cancer at doses as low as
    0.2 mg/kg.
-   Selected to discuss results of the CD59 therapeutic antibody program
    at the AACR-NCI-EORTC 2007 International Conference on Molecular
    Targets and Cancer Therapeutics press conference.
-   Cell line producing humanized CD59 antibody was generated
    successfully; humanized mAb retains binding characteristics and
    potent in vivo activity.
-   Preparing to perform preclinical toxicology studies in 2008 in
    preparation for filing a Phase I IND application.

CD9 Cancer Stem Cell Program

-   CD9 is more highly expressed in leukemia stems cells than normal
    stem cells.
-   Presented positive findings demonstrating the ability of the lead
    anti-CD9 antibody to kill cancer stem cells in an in vivo model using
    cells from human leukemia patients.
-   Demonstrated ability to kill cancer stem cells while potentially
    leaving normal cells alone.

CD63 Antibody Program

-   Licensed to Genentech, Inc. in March 2006, the CD63 program continues
    to advance in preclinical studies in a variety of cancer indications
    as part of a program to move the lead antibody towards the clinic.

Takeda Collaboration

-   Discovered and delivered novel antibodies to Takeda under the terms
    of the research collaboration agreement, ARIUS has successfully met
    its obligations to date and has received all scheduled research
    payments from Takeda.

Additional Product Updates

-   Currently, ARIUS has antibody programs targeting the MCSP antigen and
    37LRP, in addition to several other undisclosed programs.
-   Furthered lead optimization for antibodies covering additional novel
    targets generated using ARIUS' proprietary FunctionFIRST(TM)
    technology.

Other Highlights:

-   Granted eight US patents for antibodies and one European patent to
    date, and currently have 18 issued or allowed patents covering its
    antibody programs and discovery platform and over 185 patents pending
    worldwide.

-   Promoted Susan Hahn, PhD to the position of Vice President of
    Development.

-   Appointed Mr. James Rae and Mr. Joseph Zakrzewski to its Board of
    Directors and also appointed Mr. Carl Gordon as non-executive Chair
    of the Board of Directors.

Financial Results:

All amounts are in Canadian dollars unless otherwise indicated.

For the year ended November 30, 2007, the Company recorded a net loss of $11,057,039 compared to a net loss of $6,444,189 for the year ended November 30, 2006. The increase in net loss was the result of higher research and development, general administrative and foreign exchange expenses and lower revenues, partially offset by lower interest expense and the absence of a loss on extinguishment of debt. For the three-month period ended November 30, 2007, the Company recorded a net loss of $2,952,338 compared to a net loss of $3,623,727 for the three-month period ended November 30, 2006. This decrease in net loss for the three-month period is primarily the result of lower research and development, general and administrative and interest expenses and the 2006 one time loss on extinguishment of debt of $782,143 relating to the repayment of the convertible bridge loan, partially offset by higher foreign exchange losses and income tax expense.

Revenue decreased to $1,144,094 for the year ended November 30, 2007, compared to $2,847,761 for the year ended November 30, 2006. The decrease during the year ended November 30, 2007, was primarily the result of the recognition of licensing fee revenue from Genentech in the fiscal 2006 period and a decrease in financial contributions from the National Research Council's Industrial Research Assistance Program, partially offset by the recognition of product and research contract revenue from the Takeda collaboration and the recognition of unearned revenue for PDL BioPharma Inc. in the fiscal 2007 period. For the three-month period ended November 30, 2007, the Company's revenue increased to $298,120 compared to $179,751 for the three-month period ended November 30, 2006. The increase was primarily the result of the recognition of product and research contract revenue from the Takeda collaboration.

Interest income decreased to $679,457 for the year ended November 30, 2007, compared to $726,308 for the same period in fiscal 2006. For the three-month period ended November 30, 2007, the Company's interest income decreased to $142,329 compared to $329,342 for the same period in fiscal 2006. The decrease in interest income is the result of lower average cash and investment balances.

Research and development costs amounted to $8,606,344 for the year ended November 30, 2007, compared to $5,688,029 for the same period in fiscal 2006. For the three-month period ended November 30, 2007, the Company's research and development costs amounted to $2,144,353 compared to $2,512,366 for the same period in fiscal 2006. For the year, this increase is primarily the result of increased product development activity, including process development and scale-up, as the Company prepares several of its programs for the clinic as well as an increase in staffing levels and stock option remuneration expense. For the three month period, the decrease in research and development costs is primarily the result of decreased stock option remuneration expense and a decrease in legal expense for patents, offset by an increase in staffing levels.

General and administrative expenses increased to $3,257,430 for the year ended November 30, 2007, compared to $2,833,802 for the same period in fiscal 2006. For the three-month period ended November 30, 2007, the Company's general and administrative expenses decreased to $691,910 compared to $806,589 for the same period in fiscal 2006. The increase for the year is the result of increased head count, stock option remuneration expense, and severance costs, partially offset by decreased consulting and legal costs. The decrease for the three month period is the result of a decrease in stock option remuneration expense, professional fees and salaries, partially offset by an increase in consulting and directors fees.

As at November 30, 2007, the Company's cash and cash equivalents, short-term investments and working capital position were $5,635,365, $6,825,190 and $9,088,712 respectively, compared with November 30, 2006 balances of $4,077,065, $16,135,490 and $20,222,321, respectively. The Company believes that it has adequate financial resources for anticipated expenditures until the fourth quarter of fiscal 2008.

Conference Call

ARIUS will host a conference call today (Tuesday January 29, 2008 at 8:00 a.m. ET) to discuss its fourth quarter and year-end fiscal 2007 results. To access the conference call by telephone, dial 416-644-3414 or 1-800-731-6941. Please connect approximately five minutes prior to the beginning of the call to ensure participation. A live audio webcast of the conference call will be available at www.ariusmabs.com. Please connect at least 15 minutes prior to the conference call to ensure adequate time for any software download that may be required to join the webcast. The webcast will be archived at the above website for 365 days.

About ARIUS

ARIUS is a biotechnology company discovering and developing the next wave of antibody therapeutics. Established in 1999, ARIUS has built a proprietary technology platform, FunctionFIRST(TM), that rapidly identifies and selects antibodies based on their functional ability to affect disease. This antibody generation engine has enabled ARIUS to assemble a portfolio of more than 500 antibody candidates. In addition to the antibodies it is developing in-house, ARIUS has ongoing partnerships with key biotechnology and drug development companies. ARIUS is listed on the TSX under the symbol "ARI". For further information, visit www.ariusmabs.com

Financial Information to follow:

ARIUS RESEARCH INC.
(A DEVELOPMENT STAGE COMPANY)

                           BALANCE SHEETS

As of November 30, 2007 and 2006
-------------------------------------------------------------------------
                                                     2007           2006
                                                        $              $
-------------------------------------------------------------------------

Assets

Current assets:
  Cash and cash equivalents                     5,635,365      4,077,065
  Short-term investments                        6,825,190     16,135,490
  Receivables                                     230,126        716,727
  Refundable tax credits                          400,000        400,000
  Prepaid expenses                                387,674        340,695
  -----------------------------------------------------------------------
                                               13,478,355     21,669,977

Facilities and equipment, net                   1,889,921      1,539,536

-------------------------------------------------------------------------
                                               15,368,276     23,209,513
-------------------------------------------------------------------------
-------------------------------------------------------------------------

Liabilities and Shareholders' Equity

Current liabilities:
  Accounts payable and accrued liabilities      2,034,972      1,211,528
  Accrued loss on embedded foreign exchange
   derivative                                     296,064              -
  Current portion of leasehold inducements         41,484         41,486
  Current portion of capital lease obligation      25,710         29,630
  Current portion of deferred revenue and
   contract advances                            1,991,413        165,012
  -----------------------------------------------------------------------
                                                4,389,643      1,447,656

Leasehold inducements                             235,291        276,775

Capital lease obligation                            2,224         27,934

Deferred revenue and contract advances          1,758,898      2,263,091

Shareholders' equity:
  Share capital:
    Common shares                              28,644,454     28,644,454
    Warrants                                    9,603,644      9,603,644
    Compensation warrants                         912,377        912,377
  Contributed surplus                           2,355,378      1,510,176
  Deficit                                     (32,533,633)   (21,476,594)
  -----------------------------------------------------------------------
                                                8,982,220     19,194,057

-------------------------------------------------------------------------
                                               15,368,276     23,209,513
-------------------------------------------------------------------------
-------------------------------------------------------------------------


ARIUS RESEARCH INC.
(A DEVELOPMENT STAGE COMPANY)

       STATEMENTS OF OPERATIONS, COMPREHENSIVE LOSS AND DEFICIT

-------------------------------------------------------------------------
                                                             Period from
                                                           incorporation
                                                            on August 11,
                                                                 1999 to
                                  Years ended November 30,   November 30,
                                      2007           2006           2007
                                         $              $              $
-------------------------------------------------------------------------

Revenue:
  Research contract                746,780              -        746,780
  Product                          158,942              -        158,942
  Licensing fees                   165,012      2,678,087      3,284,703
  Research grant payments           73,360        169,674        273,663
  -----------------------------------------------------------------------
                                 1,144,094      2,847,761      4,464,088

Expenses:
  Research and development,
   net of tax credits of
   $200,000 (2005 - $200,000)    8,606,344      5,688,029     25,398,579
  General and administrative     3,257,430      2,833,802     10,997,811
  Foreign exchange loss (gain)     764,695        (38,626)       710,836
  Interest expense                   2,874        752,910        904,397
  -----------------------------------------------------------------------
                                12,631,343      9,236,115     38,011,623
  -----------------------------------------------------------------------

Loss before the undernoted     (11,487,249)    (6,388,354)   (33,547,535)

Interest income                    679,457        726,308      2,045,292
Loss on extinguishment of debt           -       (782,143)      (782,143)
-------------------------------------------------------------------------

Loss before income taxes       (10,807,792)    (6,444,189)   (32,284,386)

Income taxes:

Current                           (249,247)             -       (249,247)
-------------------------------------------------------------------------

Loss and comprehensive loss
 for the period                (11,057,039)    (6,444,189)   (32,533,633)

Deficit, beginning of period:  (21,476,594)   (15,032,405)             -

-------------------------------------------------------------------------
Deficit, end of period         (32,533,633)   (21,476,594)   (32,533,633)
-------------------------------------------------------------------------
-------------------------------------------------------------------------

Loss per share -
 basic and diluted                   (0.25)         (0.18)

-------------------------------------------------------------------------
-------------------------------------------------------------------------

Weighted average common shares
 outstanding                    44,750,964     35,751,822

-------------------------------------------------------------------------
-------------------------------------------------------------------------


ARIUS RESEARCH INC.
(A DEVELOPMENT STAGE COMPANY)

                       STATEMENTS OF CASH FLOWS

-------------------------------------------------------------------------
                                                             Period from
                                                           incorporation
                                                            on August 11,
                                                                 1999 to
                                  Years ended November 30,   November 30,
                                      2007           2006           2007
                                         $              $              $
-------------------------------------------------------------------------
Cash provided by (used in):

Operating activities:
  Loss for the period          (11,057,039)    (6,444,189)   (32,533,633)
  Items not involving cash:
    Amortization of:
      Facilities and equipment     389,713        215,793      1,278,871
      Deferred costs                     -         55,055         55,055
      Leasehold inducements        (41,486)        (5,852)       (56,153)
    Loss/(Gain) on disposal
     of equipment                        -         31,518         23,532
    Write-off of leasehold
     improvements                        -              -         86,349
    Leasehold inducement                 -         71,095         89,148
    Non-cash stock-based
     compensation                  845,202        593,327      1,630,601
    Accretion of convertible
     debentures                          -        396,511        429,905
    Loss on extinguishment
     of debt                             -        782,143        782,143
    Services received for
     common shares                       -              -        400,024
    Write-off of investment              -              -         20,000
    Interest expense paid in
     common shares                       -        140,032        140,032
  Change in non-cash operating
    working capital items        2,881,338      1,016,936      5,063,547
  -----------------------------------------------------------------------
                                (6,982,272)    (3,147,631)   (22,590,579)
Financing activities:
  Issue of shares, warrants
   and units, net of issuance
   costs                                 -     24,853,112     38,281,778
  Issuance of convertible
   bridge loan, net                      -      2,126,619      2,196,619
  Repayment of convertible
   bridge loan, including costs          -     (2,338,886)    (2,408,886)
  Exercise of compensation
   warrants                              -              -          8,581
  Draw of bank line of credit            -              -        655,000
  Repayment of bank line of
   credit                                -        (85,000)      (655,000)
  Bridge loan                            -              -        300,000
  Repayment of bridge loan               -       (300,000)      (300,000)
  Repayment of capital lease
   and equipment financing
   obligations                     (29,630)       (91,019)      (290,431)
  -----------------------------------------------------------------------
                                   (29,630)    24,164,826     37,787,661
Investing activities:
  Purchase of short-term
   investments                 (27,015,587)   (16,135,490)   (43,151,077)
  Maturity of short-term
   investments                  36,325,887              -     36,325,887
  Leasehold inducements                  -        243,780        243,780
  Long-term investment                   -              -        (20,000)
  Acquisition of facilities
   and equipment                  (740,098)    (1,201,387)    (2,969,293)
  Disposal of equipment                  -              -          8,986
  -----------------------------------------------------------------------
                                 8,570,202    (17,093,097)    (9,561,717)

Increase (decrease) in cash
 and cash equivalents            1,558,300      3,924,098      5,635,365

Cash and cash equivalents,
 beginning of period             4,077,065        152,967              -

-------------------------------------------------------------------------
Cash and cash equivalents,
 end of period                   5,635,365      4,077,065      5,635,365
-------------------------------------------------------------------------
-------------------------------------------------------------------------

Forward-Looking Statements

Certain statements in this news release constitute "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, which involve known and unknown risks, uncertainties and other factors that may cause our actual results to be materially different from any future results, performance or achievements expressed or implied by such statements. Forward-looking statements in this release include, but are not limited to, ARIUS successfully advancing its new product programs as well as licensing opportunities. These statements are only predictions and actual events or results may differ materially. Factors that could cause such actual events or results expressed or implied by such forward-looking statements to differ materially from any future results expressed or implied by such statements include, but are not limited to: early stage of development; technology and product development; dependence on and management of current and future corporate collaborations; future capital needs; uncertainty of additional funding; no assurance of market acceptance; dependence on proprietary technology and uncertainty of patent protection; intense competition; manufacturing and market uncertainties; and government regulation. These and other factors are described in detail in ARIUS' Annual Report, forthcoming news releases and other filings with Canadian securities regulatory authorities available at www.sedar.com. Forward-looking statements are based on our current expectations and ARIUS is not obligated to update such information to reflect later events or developments.

%SEDAR: 00013708E