Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Lieu Hsiao
   2. Issuer Name and Ticker or Trading Symbol
Nile Therapeutics, Inc. [NLTX] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP, Clinical Research
(Last)
(First)
(Middle)
C/O NILE THERAPEUTICS, INC., 115 SANSOME STREET, SUITE #310		 3. Date of Earliest Transaction (Month/Day/Year)
02/15/2010
(Street)

SAN FRANCISCO, CA 94104		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock               100 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy) $ 1.14 02/15/2010   A   63,750 (1)   07/07/2009 07/07/2019 Common Stock 101,250 $ 0 101,250 D  
Stock Option (Right to Buy) $ 4.45               (1) 01/16/2019 Common Stock 21,623   21,623 D  
Stock Option (Right to Buy) $ 4.45               (2) 03/10/2018 Common Stock 200,000   200,000 D  
Stock Option (Right to Buy) $ 0.88             01/16/2009 01/16/2019 Common Stock 31,003   31,003 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Lieu Hsiao
C/O NILE THERAPEUTICS, INC.
115 SANSOME STREET, SUITE #310
SAN FRANCISCO, CA 94104		       VP, Clinical Research  

Signatures

 /s/ Daron Evans as Attorney-in-Fact for Hsiao D. Lieu pursuant to Power of Attorney previoulsy filed.   02/17/2010
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) On July 7, 2009, the Reporting Person was granted an option to purchase up to 150,000 shares of common stock of the Issuer, 37,500 of which were immediately exercisable. 75,000 of the shares subject to the option are based on the achievement of certain performance milestones (or a pro rata portion thereof for a five-month period of such milestones) following the date of grant. On February 15, 2010, the Reporting Person's right to purchase 63,750 shares of such 75,000-share installment vested based on the achievement of such milestones; the remaining 11,250 shares of such installment were forfeited. Vesting of the final 37,500 shares of the total grant are subject to certain other performance milestones (or a pro rata portion thereof), which have not yet been achieved.
(2) Exercisable as to 50,000 shares on 3/10/2009 and as to 4,167 shares each month thereafter for 36 months.

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