Summaries & Associations of Study Results
TR-451 Nickel (II) Oxide
Target Organs and Levels of Evidence
NTP Technical Report Number 451
Produced from Chemtrack Database 09/19/01
CHEMICAL/ CAS NUMBER | PEER REVIEW DATE | PRIMARY USES | ROUTE/EXPOSURE LEVELS | STUDY LABORATORY |
---|---|---|---|---|
NICKEL (II) OXIDE 1313-99-1 |
11/29/94 | CHEMICAL INTERMEDIATE FOR STAINLESS AND ALLOY STEELS. CATALYSTS. ELECTRICAL DEVICES. THERMISTER MATERIAL. (TDB) | Inhalation R: 0, .62, 1.25, OR 2.5 M: 0, 1.25, 2.5, OR 5.0 MG/M3; 50/GROUP | Lovelace Inhal Tox Res Inst (DOE) |
LEVELS OF EVIDENCE OF CARCINOGENICITY--ORGAN/TISSUE (NEOPLASM): | ||||
MR: SOME EVIDENCE | LUNG: ALVEOLAR/BRONCHIOLAR ADENOMA 0/54 1/53 3/53 2/52 OR ALVEOLAR/BRONCHIOLAR CARCINOMA 0/54 0/53 3/53 2/52 OR SQUAMOUS CELL CARCINOMA 1/54 0/53 0/53 0/52 COMBINED 1/54 1/53 6/53 4/52 | |||
ADRENAL GLAND MEDULLA: PHEOCHROMOCYTOMA 27/54 24/52 26/53 32/52 OR MALIGNANT PHEOCHROMOCYTOMA 0/54 0/52 1/53 6/52 COMBINED 27/54 24/52 27/53 35/52 | ||||
NON-NEOPLASTIC LESIONS: | LUNG: CHRONIC INFLAMMATION; PIGMENT | |||
LYMPH NODE: (BRONCHIAL) LYMPHOID HYPERPLASIA; PIGMENT | ||||
FR: SOME EVIDENCE | LUNG: ALVEOLAR/BRONCHIOLAR ADENOMA 1/53 0/53 1/53 4/54 OR ALVEOLAR/BRONCHIOLAR CARCINOMA 0/53 0/53 5/53 1/54 COMBINED 1/53 0/53 6/53 5/54 | |||
ADRENAL GLAND MEDULLA: PHEOCHROMOCYTOMA 4/51 7/52 6/53 18/53 | ||||
NON-NEOPLASTIC LESIONS: | LUNG: CHRONIC INFLAMMATION; PIGMENT | |||
LYMPH NODE: (BRONCHIAL) LYMPHOID HYPERPLASIA; PIGMENT | ||||
ADRENAL GLAND: (MEDULLA) HYPERPLASIA | ||||
MM: NO EVIDENCE | ||||
NON-NEOPLASTIC LESIONS: | LUNG: CHRONIC INFLAMMATION; PIGMENT | |||
LYMPH NODE: (BRONCHIAL) LYMPHOID HYPERPLASIA; PIGMENT | ||||
FM: EQUIVOCAL EVIDENCE | LUNG: ALVEOLAR/BRONCHIOLAR ADENOMA 2/64 4/66 10/63 3/64 OR ALVEOLAR/BRONCHIOLAR CARCINOMA 4/64 11/66 4/63 5/64 COMBINED 6/64 15/66 12/63 8/64 | |||
NON-NEOPLASTIC LESIONS: | LUNG: CHRONIC INFLAMMATION; PIGMENT | |||
LYMPH NODE: (BRONCHIAL) LYMPHOID HYPERPLASIA; PIGMENT |
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