Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896774352> ?p ?o ?g. }
- W2896774352 endingPage "10" @default.
- W2896774352 startingPage "1" @default.
- W2896774352 abstract "Heat stress negatively affects poultry production and animal health. In response, animals invoke a heat stress response by inducing heat shock proteins (HSPs). Scientists are actively seeking natural products that can enhance the heat shock response. The present study aimed at assessing the effects of a purified rosemary extract comprising antioxidant compounds on the heat shock response and HSP expression profile in broiler chickens. The response of broilers to HS in the presence of purified rosemary extract was assessed using an in vivo myocardial cell model. Pathological lesions of heart tissue were examined microscopically. The levels and activities of enzymes associated with heart damage and oxidative damage were detected. Immunohistochemical staining was performed for HSPs in myocardial cells. The results showed that lactate dehydrogenase (LDH), creatine kinase (CK), and myocardial CK (CKMB) levels were reduced by the purified rosemary extract before and during heat stress. Heat stress alone increased CK and CKMB levels. The levels of oxidative damage-associated enzymes were compared between the rosemary + heat stress and heat stress-alone groups. The results indicated that in terms of these enzymes, the purified rosemary extract induced a more antioxidative state. Pathological examinations showed that heat stress caused myocardial fiber fracture, karyopyknosis, and degeneration. The addition of purified rosemary extract ameliorated these lesions to some degree, preserving more of the basic structure. Heat stress decreased the cellular levels of crystallin alpha B (CRYAB) and HSP70. The addition of the purified rosemary extract significantly increased the levels of CRYAB and HSP70 during heat stress (<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML id=M1><mml:mi>p</mml:mi><mml:mo><</mml:mo><mml:mn>0.0001</mml:mn></mml:math>). Immunohistochemistry showed that after rosemary treatment, CRYAB and HSP70 showed more intense staining compared with the no heat stress control group. In the rosemary + heat group, after 10 hours of heat stress, the staining intensity of these two proteins remained higher than in the heat stress group. Thus, purified rosemary extract could induce high levels of HSP70 and CRYAB in chicken hearts before and during heat stress. Purified rosemary extract could be used to alleviate heat stress in broiler chickens." @default.
- W2896774352 created "2018-10-26" @default.
- W2896774352 creator A5014177100 @default.
- W2896774352 creator A5021527601 @default.
- W2896774352 creator A5073029724 @default.
- W2896774352 creator A5080108788 @default.
- W2896774352 date "2018-10-23" @default.
- W2896774352 modified "2023-10-14" @default.
- W2896774352 title "Rosemary Reduces Heat Stress by Inducing CRYAB and HSP70 Expression in Broiler Chickens" @default.
- W2896774352 cites W1577562889 @default.
- W2896774352 cites W1958033040 @default.
- W2896774352 cites W1968830300 @default.
- W2896774352 cites W1974136307 @default.
- W2896774352 cites W1978572878 @default.
- W2896774352 cites W1984456591 @default.
- W2896774352 cites W1986723919 @default.
- W2896774352 cites W1987834964 @default.
- W2896774352 cites W1993851201 @default.
- W2896774352 cites W2014090253 @default.
- W2896774352 cites W2015974252 @default.
- W2896774352 cites W2019615063 @default.
- W2896774352 cites W2019747239 @default.
- W2896774352 cites W2030181975 @default.
- W2896774352 cites W2038067480 @default.
- W2896774352 cites W2040435198 @default.
- W2896774352 cites W2042944114 @default.
- W2896774352 cites W2044136163 @default.
- W2896774352 cites W2046215769 @default.
- W2896774352 cites W2046639009 @default.
- W2896774352 cites W2048462672 @default.
- W2896774352 cites W2056399670 @default.
- W2896774352 cites W2058910000 @default.
- W2896774352 cites W2063703457 @default.
- W2896774352 cites W2066795936 @default.
- W2896774352 cites W2068785001 @default.
- W2896774352 cites W2071790076 @default.
- W2896774352 cites W2080582085 @default.
- W2896774352 cites W2084974626 @default.
- W2896774352 cites W2094465056 @default.
- W2896774352 cites W2104199954 @default.
- W2896774352 cites W2119514284 @default.
- W2896774352 cites W2125236621 @default.
- W2896774352 cites W2147931194 @default.
- W2896774352 cites W2153264465 @default.
- W2896774352 cites W2153335102 @default.
- W2896774352 cites W2168007810 @default.
- W2896774352 cites W2229178382 @default.
- W2896774352 cites W2236391180 @default.
- W2896774352 cites W2523287959 @default.
- W2896774352 cites W2540770124 @default.
- W2896774352 cites W2596313498 @default.
- W2896774352 cites W2613260909 @default.
- W2896774352 cites W2794095829 @default.
- W2896774352 cites W2914676175 @default.
- W2896774352 cites W291704265 @default.
- W2896774352 doi "https://doi.org/10.1155/2018/7014126" @default.
- W2896774352 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6218721" @default.
- W2896774352 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30425783" @default.
- W2896774352 hasPublicationYear "2018" @default.
- W2896774352 type Work @default.
- W2896774352 sameAs 2896774352 @default.
- W2896774352 citedByCount "35" @default.
- W2896774352 countsByYear W28967743522019 @default.
- W2896774352 countsByYear W28967743522020 @default.
- W2896774352 countsByYear W28967743522021 @default.
- W2896774352 countsByYear W28967743522022 @default.
- W2896774352 countsByYear W28967743522023 @default.
- W2896774352 crossrefType "journal-article" @default.
- W2896774352 hasAuthorship W2896774352A5014177100 @default.
- W2896774352 hasAuthorship W2896774352A5021527601 @default.
- W2896774352 hasAuthorship W2896774352A5073029724 @default.
- W2896774352 hasAuthorship W2896774352A5080108788 @default.
- W2896774352 hasBestOaLocation W28967743521 @default.
- W2896774352 hasConcept C104317684 @default.
- W2896774352 hasConcept C137984847 @default.
- W2896774352 hasConcept C16685009 @default.
- W2896774352 hasConcept C181199279 @default.
- W2896774352 hasConcept C185592680 @default.
- W2896774352 hasConcept C205260736 @default.
- W2896774352 hasConcept C2776151105 @default.
- W2896774352 hasConcept C2777318727 @default.
- W2896774352 hasConcept C2780289900 @default.
- W2896774352 hasConcept C31903555 @default.
- W2896774352 hasConcept C36880943 @default.
- W2896774352 hasConcept C55493867 @default.
- W2896774352 hasConcept C68991219 @default.
- W2896774352 hasConcept C71924100 @default.
- W2896774352 hasConceptScore W2896774352C104317684 @default.
- W2896774352 hasConceptScore W2896774352C137984847 @default.
- W2896774352 hasConceptScore W2896774352C16685009 @default.
- W2896774352 hasConceptScore W2896774352C181199279 @default.
- W2896774352 hasConceptScore W2896774352C185592680 @default.
- W2896774352 hasConceptScore W2896774352C205260736 @default.
- W2896774352 hasConceptScore W2896774352C2776151105 @default.
- W2896774352 hasConceptScore W2896774352C2777318727 @default.
- W2896774352 hasConceptScore W2896774352C2780289900 @default.
- W2896774352 hasConceptScore W2896774352C31903555 @default.
- W2896774352 hasConceptScore W2896774352C36880943 @default.