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Synonyms

autologous

American  
[aw-tol-uh-guhs] / ɔˈtɒl ə gəs /

adjective

  1. from the same organism.

    an autologous graft.


autologous British  
/ ɔːˈtɒləɡəs /

adjective

  1. (of a tissue graft, blood transfusion, etc) originating from the recipient rather than from a donor

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

autologous Scientific  
/ ô-tŏlə-gəs /
  1. Derived or transplanted from the same individual's body.


Etymology

Origin of autologous

1920–25; auto- 1 + -logous ( see -logy, -ous), on the model of homologous

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

According to JPAC, autologous donation is only recommended for patients with rare blood groups or who have multiple blood group antibodies.

From BBC Apr. 12, 2026

To provide proof-of-concept for a new way to produce autologous skin grafts, the researchers generated skin grafts by introducing a mutation into mouse fetuses that made them unable to grow mature epidermis.

From Science Daily May 29, 2024

The name of the procedure is a mouthful — autologous cultured chondrocytes on porcine collagen membrane — commonly called MACI.

From Washington Post Oct. 16, 2020

The Research Group developed “individualized autologous peptide and whole cell based vaccine” made from a “patient’s own blood, body tissues and serum” to fight cancer, according to the settlement.

From Seattle Times Nov. 17, 2014

Her middle-aged husband had come in for an autologous stem cell transplant, a treatment that used his own stem cells to restore his immune system after high-dose chemotherapy.

From New York Times Jul. 7, 2010

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