Attention Business/Financial Editors: 
  Micrologix Reports Year-End Results
      Fiscal 2001 a Year of Progress           Trading Symbol:  TSE: MBI                      US OTC: MGIXF     Website:         www.mbiotech.com
      VANCOUVER, July 19 /CNW/ - Micrologix Biotech Inc. today reported financial results for the fourth quarter and twelve months ended April 30, 2001 ("Fiscal 2001").
      Fourth Quarter Highlights     -  Continued to enroll patients in US FDA fast-tracked Phase III clinical        trial of MBI 226 and Phase II trial of MBI 594AN     -  Granted two patents covering the compositions of 46 novel peptides and        their chemical derivatives designed for unique activity against        bacteria and fungi     -  Announced executive appointments to strengthen the company's        management team     -  Appointed Ken Galbraith, former Executive V.P. and Chief Financial        Officer of QLT Inc., to the Board of Directors
      "Fiscal 2001 was a year of significant progress as we advanced our two leading drug candidates through clinical trials," said William (Bud) Foran, Chairman and CEO of Micrologix. "In the next two weeks, we will enroll the final patients in our Phase II trial for MBI 594AN, a compound that treats acne. We expect to complete this study in September and results should be available before the end of November. Recent positive preclinical data, showing the significant anti-inflammatory activity of our peptides, further support MBI 594AN as an effective acne treatment. As for our Phase III trial of MBI 226 (a drug designed to prevent catheter-related bloodstream infections), patient enrollment should be completed by the end of 2001 and we expect to file a New Drug Application for U.S. marketing approval in the second half of 2002."     "In addition to the solid clinical progress made last year," added Mr. Foran, "we strengthened the Company's operations in other areas. We remain well funded and ended the year with $55.8 million in cash and short-term investments. Through internal R&D and our collaboration with the Harbor-UCLA Research and Education Institute, we identified more compounds that will help us build a strong product pipeline for the future."     "While our search for a new CEO is taking longer than expected, we are confident that our prudent approach will help us identify the right leader to guide Micrologix and build on the Company's strengths. The year ahead will be an exciting one as we continue to build solid relationships with potential strategic partners and advance our clinical and research programs," Mr. Foran concluded.     For the three months ended April 30, 2001, Micrologix reported a loss of $4.3 million or $0.11 per share, compared to $3.0 million or $0.10 per share for the same period in 2000. The loss for the twelve months ended April 30, 2001 was $11.7 million or $0.31 per share, compared to a loss of $8.7 million or $0.34 per share for the same period in 2000.
      <<     Selected Financial Highlights (Canadian dollars) (1)
                                                      April 30,     April 30,     Balance Sheets                                    2001          2000     -------------------------------------------------------------------------     ASSETS     Cash and cash equivalents                     $  9,952,737  $ 45,014,873     Short-term investments(2)                       45,839,031    11,594,959     Other current assets                               405,944       167,351     -------------------------------------------------------------------------     Total current assets                          $ 56,197,712  $ 56,777,183     Capital assets                                   1,598,784     1,346,719     Intangible assets                                1,752,666       810,076     -------------------------------------------------------------------------     Total assets                                  $ 59,549,162  $ 58,933,978     -------------------------------------------------------------------------
      LIABILITIES & SHAREHOLDERS' EQUITY     Current liabilities                           $  4,523,321  $  2,050,438     Shareholders' equity                            55,025,841    56,883,540     -------------------------------------------------------------------------     Total liabilities and shareholders' equity    $ 59,549,162  $ 58,933,978     -------------------------------------------------------------------------     -------------------------------------------------------------------------
                            Three months ended              Year ended     Statements of              April 30                    April 30      Loss and Deficit     2001          2000          2001          2000     -------------------------------------------------------------------------     Revenue       Interest income $    779,093  $    468,430  $  3,234,574  $  1,023,193
      Expenses       Research and        development       3,864,115     2,430,976    11,145,489     6,937,451       General and        corporate         1,172,165     1,013,364     3,797,791     2,745,615     -------------------------------------------------------------------------                       $  5,036,280  $  3,444,340  $ 14,943,280  $  9,683,066     -------------------------------------------------------------------------
      Loss per      common share     $ (4,257,187) $ (2,975,910) $(11,708,706) $ (8,659,873)
      Deficit, beginning      of period         (37,052,219)  (26,624,790)  (29,600,700)  (20,940,827)     -------------------------------------------------------------------------     Deficit, end      of period        $(41,309,406) $(29,600,700) $(41,309,406) $(26,600,700)     -------------------------------------------------------------------------     Loss per common      share(3)         $      (0.11) $      (0.10) $      (0.31) $      (0.34)     -------------------------------------------------------------------------     -------------------------------------------------------------------------     Weighted average      number of      common shares      outstanding(3)     38,165,620    29,960,817    37,246,047    25,756,628     -------------------------------------------------------------------------     -------------------------------------------------------------------------     >>     (1) Condensed from the Company's audited financial statements.     (2) Short-term investments represent investments in highly liquid         interest bearing financial instruments with a maturity date at the         time of purchase greater than three months     (3) Loss per share is based on the weighted average number of common         shares outstanding during the period. Effective February 1, 2001 the         Company adopted the new CICA recommendations for the calculation of         earnings per share. The impact of this change in accounting policy is         to exclude the Company's escrow shares from the weighted average         number of common shares outstanding during the period. For the twelve         months ended April 30, 2001 this change resulted in a $0.01 (2000:         $0.02) increase in the loss per common share. Since the Company's         escrow shares, aftermarket support options and stock options are         anti-dilutive, fully diluted loss per common share has not been         presented.
      Interest income for the twelve months increased to $3.2 million compared with $1.0 million in 2000, due to higher rates of return and higher average cash reserves. Total operating expenses for the twelve months increased 54 percent to $14.9 million compared with $9.7 million in 2000. The increase in operating expenses and loss is due to the advancement of the Company's drug candidates to later-stage clinical trials: MBI 226 for preventing central venous catheter-related bloodstream infections in Phase III and MBI 594AN for treating acne in Phase II. Research and development expenses for the twelve months increased 61 percent to $11.1 million compared with $6.9 million in 2000. Clinical development program costs represented $7.3 million (2000: $3.5 million) or 65 percent (2000: 50 percent) of research and development expenses.     There are currently 39,374,059 common shares (April 30, 2001: 39,359,059) issued and outstanding.     The Company's Annual General Meeting will be held on September 6, 2001 at 2:00 pm. in the Cheakamus Room at the Waterfront Centre Hotel, Vancouver, British Columbia. The record date is July 31, 2001.
      About Micrologix
      Micrologix develops novel drugs targeted at severe and life-threatening diseases -- particularly those caused by antibiotic-resistant bacteria. The Company's portfolio of antibiotic drug candidates is based on improved analogs of naturally occurring cationic peptides found in the host defense systems of most life forms. Micrologix currently has two drugs in clinical trials in the United States: MBI 226 for preventing catheter-related bloodstream infections in Phase III and MBI 594AN for treating acne in Phase II. The Company's common shares are included in the TSE 300 Composite Index.
                                                  "Arthur J. Ayres"                                                 ----------------------------                                                 Arthur J. Ayres, CA                                                 Vice President Finance & CFO
      The foregoing news release contains forward-looking statements within the meaning of the United States Private Securities Litigation Reform Act of 1995. All statements other than statements of historical fact may be deemed to be forward-looking statements. Forward-looking statements frequently, but not always use the words "expects", "anticipates", "suggests", "plans", "believes" or "intends", or similar words and/or include statements concerning the Company's strategies, goals and plans, or state that certain actions, events or results "will" be taken, occur or be achieved. These forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievement of the company, or industry results, to be materially different from any future results, performance or achievements expressed or implied by such statements. Such factors include, among others, those described in the Company's annual report on Form 20-F, including the following: uncertainties related to early stage of development, technology and product development; dependence on future corporate collaborations; dependence on proprietary technology and uncertainty of patent protection; management of growth; future capital needs and uncertainty of additional funding; intense competition; manufacturing and market uncertainties; government regulation; product liability exposure and insurability.
      The Toronto Stock Exchange has not reviewed and does not accept     responsibility for the adequacy or accuracy of this release.
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  For further information: Investor & Media Relations Contacts: Art Ayres,  Micrologix Biotech Inc., Telephone: (604) 221-9666, Toll-Free: 1-800-665-1968,  E-mail: aayres@mbiotech.com; Marla Gale, Fleishman-Hillard Canada Inc.,  Telephone: (416) 214-0701, Fax: (416) 214-0720, E-mail:  galem@fleishman.com |