HPCa xenotransplantation using tumor pieces in immunodeficient micea.

aThis table is summarized from Table S3. HPCa pieces (∼2–3 mm3) were implanted in the indicated strains of male immunodeficient mice supplemented with testosterone pellets. For s.c experiments, tumor pieces soaked in 50% Matrigel were surgically implanted. For KC experiments, tumor pieces were directly implanted in the kidney capsule of the host. For AP implantation experiments, tumor pieces were surgically grafted in the AP tubules. “−“, not done.bAverage time in days from the start of tumor piece implantation to the day of harvest.cTumor take refers to the number of tumors observed/number of implants.#P = 0.0003;¶P = 0.023;@P = 0.13;$P = 0.006;&P = 3.719e-06;*P = 1.464e-06;§P = 0.01 (all conducted by Proportion test).