Biotechnic & Histochemistry最新文献

Serum perilipin-2 levels in a rat model of liver ischemia-reperfusion injury. 肝缺血再灌注损伤模型大鼠血清perilipin-2水平。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-18 DOI: 10.1080/10520295.2025.2528036

Turan Can Yıldız, Kemal Eyvaz, Hamit Yaşar Ellidag, Ayşen Kılıçarslan, Ömer Çelik, Remzi Can Çakır, Erhan Aydemir, Arif Aslaner

{"title":"Serum perilipin-2 levels in a rat model of liver ischemia-reperfusion injury.","authors":"Turan Can Yıldız, Kemal Eyvaz, Hamit Yaşar Ellidag, Ayşen Kılıçarslan, Ömer Çelik, Remzi Can Çakır, Erhan Aydemir, Arif Aslaner","doi":"10.1080/10520295.2025.2528036","DOIUrl":"https://doi.org/10.1080/10520295.2025.2528036","url":null,"abstract":"Liver ischemia and ischemia/reperfusion (I/R) injury are common in hepatic resection, trauma surgery, and transplantation and contribute to postoperative morbidity and mortality. This study aimed to investigate the relationship between early histopathological changes due to liver I/R injury and serum levels of perilipin-2 (Plin2) and other oxidative stress biomarkers. Fifty female Wistar albino rats were divided into five groups: Group 1 (control), Group 2 (ischemia for 30 minutes), and Groups 3-5 (ischemia followed by 1, 2, or 3 hours of reperfusion). Intracardiac and arterial blood samples were collected for biochemical analysis, while liver tissue samples were used for histopathological examination. Serum levels of Plin2, ischemia-modified albumin (IMA), total antioxidant status (TAS), and total oxidant status (TOS) were measured. Plin2 levels were significantly lower in the ischemia group compared to others (p < 0.01). The control group had significantly lower IMA, TOS, aspartate aminotransferase (AST), and alanine aminotransferase (ALT) levels (p < 0.01) and lower TAS levels (p < 0.05). Rats with Grade 1 liver injury showed significantly lower Plin2 (p < 0.01) and higher IMA levels (p < 0.05). Reduced serum Plin2 following ischemia suggests its potential as a biomarker for acute liver injury. Further studies are needed to clarify its role across different reperfusion durations.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"1-11"},"PeriodicalIF":1.6,"publicationDate":"2025-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144658326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Construction of a cell model with membrane-surface expression of canine PD-1 and PD-L1 proteins in 293T cells by using eukaryotic expression systems. 真核表达系统构建犬PD-1和PD-L1蛋白在293T细胞膜表面表达的细胞模型。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-07 DOI: 10.1080/10520295.2025.2522465

Guopeng Sun, Jinjiao He, Shaozu Li, Kaikai Jia, Tao Zhang, Haixun He, Peng Li

{"title":"Construction of a cell model with membrane-surface expression of canine PD-1 and PD-L1 proteins in 293T cells by using eukaryotic expression systems.","authors":"Guopeng Sun, Jinjiao He, Shaozu Li, Kaikai Jia, Tao Zhang, Haixun He, Peng Li","doi":"10.1080/10520295.2025.2522465","DOIUrl":"https://doi.org/10.1080/10520295.2025.2522465","url":null,"abstract":"Breakthrough progress has been made in the molecular mechanism research and clinical application of PD-1/PD-L1 in the regulation of immunosuppression and tolerance mainly in human and mouse fields, but is relatively slow in other species. The eukaryotic expression vectors pECFP-Fc-1 and pEYFP-Fc-L1 for high expression of canine PD-1 and PD-L1 proteins were constructed and transfected into human embryonic kidney 293 T cells. Fluorescence microscopy, laser scanning confocal microscopy, and immunofluorescence technology were used to identify the expression and membrane localization of the target proteins in human embryonic kidney 293 T cells. The binding activity of the target proteins expressed on the model cell was identified by eukaryotic expression vector co-transfection and immunocoprecipitation. The results showed that canine PD-1 and PD-L1 proteins were expressed on the membrane surfaces of their respective positively transfected cells. The cell membrane complex was further analyzed by co-immunoprecipitation technology, PD-L1 protein components were successfully detected in the pull-down complex of canine PD-1 antibody, and the two target proteins expressed in the model cells showed good mutual binding activity. Further research is needed to evaluate high throughput and a reliable method for screening drugs that block the PD-1 and PD-L1 pathway.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"1-12"},"PeriodicalIF":1.6,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144574797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of modified Gallego's iron fuchsin and methylene blue-acid fuchsin stain in characterizing hard tissue components in calcified lesions. 改良Gallego铁品红和亚甲基蓝-酸性品红染色在钙化病变中鉴定硬组织成分的评价。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-01 Epub Date: 2025-05-19 DOI: 10.1080/10520295.2025.2493904

Julia Thenmozhi N, Veena V Naik, Punnya V Angadi

{"title":"Assessment of modified Gallego's iron fuchsin and methylene blue-acid fuchsin stain in characterizing hard tissue components in calcified lesions.","authors":"Julia Thenmozhi N, Veena V Naik, Punnya V Angadi","doi":"10.1080/10520295.2025.2493904","DOIUrl":"10.1080/10520295.2025.2493904","url":null,"abstract":"Hematoxylin and eosin (H&E) stain, the routine histological staining method, might not accurately represent the composition and properties of hard tissues. This limitation necessitates the use of advanced diagnostic methods. Methylene blue-acid fuchsin (MB-AF) and modified Gallego's iron fuchsin (MG) stains are useful for differentially staining hard tissues, such as teeth, bone, and pathological calcifications. This study aimed to evaluate and compare the efficacy of MG and MB-AF stains in lesions composed of calcified tissues. A total of 30 histopathologically confirmed cases of various lesions composed of calcified tissue, including compound odontoma (6), ossifying fibroma (6), osteosarcoma (6), osteomyelitis (6), and fibrous dysplasia (6), were chosen. Each lesion had three sections stained with MB-AF, MG, and H&E. Wilcoxon signed rank test was employed for statistical analysis. Dentin, cementum, and bone showed light green, red, and deep green hues, respectively, when stained with modified Gallego's stain. A statistically superior intensity and contrast (p < 0.05) was observed in the MG-stained sections as compared to those stained with MB-AF. MG stain demonstrates superior potential as a special stain for calcifications compared to MB-AF, particularly in terms of the contrast between hard tissues and the surrounding stroma in lesions composed of calcified tissue.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"263-269"},"PeriodicalIF":1.6,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144092728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhanced effect of the leaves extract from Prunus persica var. nucipersica on antioxidation, collagen synthesis, re-epithelialization and angiogenesis for the improvement of skin wound healing. 桃李叶提取物对皮肤伤口的抗氧化、胶原合成、再上皮生成和血管生成的增强作用，促进皮肤伤口愈合。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-01 Epub Date: 2025-06-13 DOI: 10.1080/10520295.2025.2513948

Joung-Hee Kim, Hee-Jung Choi, Cheorl-Ho Kim, Tae-Wook Chung, Keuk-Jun Kim

{"title":"Enhanced effect of the leaves extract from Prunus persica var. nucipersica on antioxidation, collagen synthesis, re-epithelialization and angiogenesis for the improvement of skin wound healing.","authors":"Joung-Hee Kim, Hee-Jung Choi, Cheorl-Ho Kim, Tae-Wook Chung, Keuk-Jun Kim","doi":"10.1080/10520295.2025.2513948","DOIUrl":"10.1080/10520295.2025.2513948","url":null,"abstract":"Although Prunus persica var. nucipersica (PPN) exerts antinociceptive, antipyretic, antitumor, anti-allergic, and anti-inflammatory activities with various benefits for human health, the efficacy of the leaf extract from PPN (PPNLE) for wound healing has not been studied yet. In this study, we found that PPNLE clearly affected the scavenging of in vitro free radicals for wound healing. Furthermore, in fibroblast cells, PPNLE significantly resulted in the increased mRNA and protein expressions of wound healing factors, and induced migration of fibroblast cells. In addition, vascular endothelial growth factor (VEGF) secreted from fibroblasts stimulated by PPNLE had an effect on the induction of tube formation, by enhancing VEGF receptor-2 (VEGFR-2) phosphorylation and activation of VEGFR2-mediated downstream pathways such as Protein kinase B (AKT) and extracellular signal-regulated kinase (ERK) in activation of endothelial cells for angiogenesis during wound repair. Moreover, in an in vivo rat model, it has been shown that PPNLE markedly improved skin injury by regulating collagen deposition, re-epithelialization, and neovascularization. These results suggest that PPNLE could be developed as a drug for skin wound healing.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"279-290"},"PeriodicalIF":1.6,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144282254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparison of the microenvironments between pilonidal sinus disease and hidradenitis suppurativa. 毛毛窦病与化脓性汗腺炎微环境的比较。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-01 Epub Date: 2025-06-24 DOI: 10.1080/10520295.2025.2518582

Nicole Lagman, Sheila Criswell

{"title":"Comparison of the microenvironments between pilonidal sinus disease and hidradenitis suppurativa.","authors":"Nicole Lagman, Sheila Criswell","doi":"10.1080/10520295.2025.2518582","DOIUrl":"10.1080/10520295.2025.2518582","url":null,"abstract":"Pilonidal sinus disease (PSD) is a chronic inflammatory condition thought to result from the insertion of external hairs through the epidermis, effectively leading to inflammation and cyst formation. Presenting clinical features comparable to those of PSD, hidradenitis suppurativa (HS) is also characterized as a chronic inflammatory skin disorder associated with hormonal and gene dysregulation, although the exact etiology remains unclear. Given the overlapping clinical features between PSD and HS, this study aimed to evaluate the histologic and immunohistochemical differences between PSD and HS. Using 70 patient tissues and 19 normal skin controls in formalin-fixed paraffin-embedded tissues, protein expressions of cytokeratin 5/6, KLK7, filaggrin, envoplakin, and EPHA2 were analyzed in the epithelium of PSD and HS lesions using immunohistochemistry. Additionally, iron levels, hair shaft presence, and multinucleated macrophage counts were compared, along with disease prevalence across sex and ethnicity. PSD lesions exhibited higher iron levels, and more frequent intralesional hair shafts than HS. The condition was noted more frequently in younger White males while HS was more frequently found in older African American females. The immunohistochemical assays determined that cytokeratin 5/6, KLK7, filaggrin, envoplakin, and EPHA2 increased in lesional skin. The results support the theory that the immune and epithelial response in PSD and HS are similar despite their mechanistically divergent origins.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"312-324"},"PeriodicalIF":1.6,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144473984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Myocardial infarction model in rats: can crocin reverse myocardial infarction-induced cardiac hepatopathy in melatonin deficiency? 大鼠心肌梗死模型：藏红花素能逆转褪黑素缺乏时心肌梗死引起的心性肝病吗？

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-01 Epub Date: 2025-06-11 DOI: 10.1080/10520295.2025.2510214

Gurkan Yigitturk, Hulya Elbe, Dilan Cetinavci, Fulden Cantas Turkis, Yasemin Bicer, Melike Karayakali, Eyup Altinoz

{"title":"Myocardial infarction model in rats: can crocin reverse myocardial infarction-induced cardiac hepatopathy in melatonin deficiency?","authors":"Gurkan Yigitturk, Hulya Elbe, Dilan Cetinavci, Fulden Cantas Turkis, Yasemin Bicer, Melike Karayakali, Eyup Altinoz","doi":"10.1080/10520295.2025.2510214","DOIUrl":"10.1080/10520295.2025.2510214","url":null,"abstract":"This study investigated the impact of crocin, a carotenoid component of saffron, on liver damage induced by myocardial infarction (MI) in melatonin deficiency. A synthetic catecholamine called isoproterenol (ISO) was utilised to cause MI-like lesions in rats, simulating the symptoms of heart failure. Using 70 Wistar Albino rats, the following groups were established: (i) control, (ii) sham, (iii) pinealectomy (PNX), (iv) isoproterenol (85 mg/kg), (v) PNX + ISO, (vi) PNX + Crocin (30 days/50 mg/kg), and (vii) PNX + ISO + crocin. To evaluate liver damage, histological, immunohistochemical, and biochemical analyses were performed. MI significantly increased oxidative stress markers such as malondialdehyde and decreased antioxidant levels (glutathione, superoxide dismutase, catalase). Crocin treatment improved oxidative stress markers compared to the untreated groups. Elevated liver enzymes (aspartate aminotransferase, alanine transaminase, alkaline phosphatase) confirmed liver injury in the ISO groups. The levels of these enzymes were not substantially changed by crocin treatment. The liver tissue from the ISO and PNX groups showed moderate-to-severe damage, including inflammation, apoptosis, and hepatocyte degeneration. Crocin treatment reduced these histopathological changes. Crocin reduced the expression of Caspase-3 and increased Ki-67 expression, suggesting its potential to inhibit hepatocyte apoptosis and promote liver regeneration. Crocin treatment showed hepatoprotective effects by reducing oxidative stress, liver enzyme levels, and histopathological damage. More research is required to fully understand the mechanisms of crocin's protective actions and evaluate its clinical applicability.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"270-278"},"PeriodicalIF":1.6,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144265201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Modulation of the tumor promoting and tumor suppressing roles of ROS in hematopoietic cells of experimental leukemic mice. 实验性白血病小鼠造血细胞中ROS的促瘤和抑瘤作用调控。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-01 Epub Date: 2025-06-16 DOI: 10.1080/10520295.2025.2514003

Ritam Chatterjee, Sukalpa Chattopadhyay, Sujata Law

{"title":"Modulation of the tumor promoting and tumor suppressing roles of ROS in hematopoietic cells of experimental leukemic mice.","authors":"Ritam Chatterjee, Sukalpa Chattopadhyay, Sujata Law","doi":"10.1080/10520295.2025.2514003","DOIUrl":"10.1080/10520295.2025.2514003","url":null,"abstract":"Reactive oxygen species (ROS) can cause a lot of pathophysiological consequences, a phenomenon referred to as oxidative stress. With regard to carcinogenesis, ROS is described as a \"double-edged sword\" due to its condition specific role as a tumor promoter or a tumor suppressor. The current work aims to delineate the mechanistic aspect of this dual role of oxidative stress during hematopoietic malignancy, i.e., leukemia. The study involves N-N' Ethylnitrosourea (ENU) based induction of leukemia in experimental mice followed by the characterization of the disease by investigating the peripheral blood scenario, bone marrow smear study, cytochemistry and histopathology of marrow, flow cytometry based measurement of ROS, and expressional analysis of signaling molecules viz; PCNA, histone-3, CXCR-4, CXCL-12, cyclin-D1, Rb, survivin, and nestin. The result showed that the increased ROS level in leukemic marrow is associated with pathological angiogenesis along with the alteration of CXCR-4/CXCL-12/Cyclin-D axis which was found to be correlated with the hyper-proliferation of the malignant clones. On the other hand, the negation of the tumor suppressive activity of ROS in the hematopoietic compartment of leukemic marrow can be related with the up-regulation of nestin and survivin. The mechanistic study regarding oxidative stress and leukemogenesis may certainly potentiate the development of new anti-leukemic therapeutic strategies.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"291-302"},"PeriodicalIF":1.6,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144301064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of N-acetylcysteine on rat sperm treated with hydrogen peroxide in in vitro conditions. n -乙酰半胱氨酸对体外过氧化氢处理大鼠精子的影响。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-07-01 Epub Date: 2025-06-20 DOI: 10.1080/10520295.2025.2516582

Fatemeh Zahaki Nosrat, Siamak Yari, Bahar Mahmoodi, Parisa Hasanein

{"title":"Effects of N-acetylcysteine on rat sperm treated with hydrogen peroxide in in vitro conditions.","authors":"Fatemeh Zahaki Nosrat, Siamak Yari, Bahar Mahmoodi, Parisa Hasanein","doi":"10.1080/10520295.2025.2516582","DOIUrl":"10.1080/10520295.2025.2516582","url":null,"abstract":"Infertility affects around 15% of couples worldwide, with male factors being responsible for nearly half of these cases. Oxidative stress is a significant contributor to male infertility, leading to damaged sperm. This research examines the protective effects of Nacetylcysteine (NAC) on sperm exposed to hydrogen peroxide (H₂O₂) induced oxidative stress in rats. Sperm samples from adult male Wistar rats were divided into four groups: control, H₂O₂, NAC, and H₂O₂+NAC. Various parameters, including sperm viability, abnormal morphology, chromatin condensation, and plasma membrane integrity were evaluated after incubation using established assays. Exposure to H₂O₂ significantly decreased sperm viability, increased the rate of abnormal morphology, heightened chromatin condensation abnormalities, and compromised plasma membrane integrity. Treatment with NAC significantly ameliorated these effects, demonstrating its protective role against oxidative damage. NAC effectively counteracts oxidative damage in sperm, improving viability, morphology, chromatin integrity, and membrane integrity. These findings demonstrate the protective effects of NAC against oxidative stress-induced sperm damage under in vitro conditions, underscoring its potential as a subject for further investigation in the context of oxidative stress-related male infertility.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"303-311"},"PeriodicalIF":1.6,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144332420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Apocynin may alleviate side effects of autophagy-blocked radiotherapy through antioxidant effects. 罗布麻苷可能通过抗氧化作用减轻自噬阻滞放疗的副作用。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-06-30 DOI: 10.1080/10520295.2025.2518213

Ayca Sezen Us, Eda Dagsuyu, Huseyin Us, Melis Cöremen, Omur Karabulut Bulan, Refiye Yanardag

{"title":"Apocynin may alleviate side effects of autophagy-blocked radiotherapy through antioxidant effects.","authors":"Ayca Sezen Us, Eda Dagsuyu, Huseyin Us, Melis Cöremen, Omur Karabulut Bulan, Refiye Yanardag","doi":"10.1080/10520295.2025.2518213","DOIUrl":"https://doi.org/10.1080/10520295.2025.2518213","url":null,"abstract":"One of the most widely used techniques for cancer treatment is radiotherapy. Autophagic pathways allow some cancer cells that are resistant to radiation therapy to survive. Inhibiting autophagy has been shown to improve radiotherapy efficacy in several cancer types. Chloroquine (CQ) is a reasonable choice that has been used for many years to treat malaria and is preferred because of its minimal side-effects. Nevertheless, the effects of coadministration of CQ with radiation on various tissues remain unclear. In this study, it was aimed to understand how CQ, used to increase the effectiveness of radiotherapy, has effects on small intestine tissue alone and together with radiotherapy and what role apocynin (APO) can play with its antioxidant character in these stress conditions. Animals were divided into eight groups. The control group received physiological saline, while the other groups received 8 Gy total body irradiation, 50 mg/kg CQ, and 20 mg/kg APO, alone and in combination. In addition to causing significant histological damage, radiation triggered autophagy and showed antiproliferative and apoptotic effects. CQ administered with radiotherapy (RAD) had antiproliferative effects and did not cause a significant change in apoptosis. Reduced glutathione level, glutathione reductase, glutathione peroxidase, glutathione S-transferase, catalase, superoxide dismutase activities, and total antioxidant status were decreased, while lipid peroxidation, total oxidant status, reactive oxygen species, tumor necrosis factor-α, nitric oxide levels, adenosine deaminase, alkaline phosphatase, trypsin, lactate dehydrogenase, sodium potassium ATPase, xanthine oxidase activities, and protein carbonyl contents were increased in the RAD, CQ, and RAD+CQ groups. Apocynin therapy reversed these effects.","PeriodicalId":8970,"journal":{"name":"Biotechnic & Histochemistry","volume":" ","pages":"1-21"},"PeriodicalIF":1.6,"publicationDate":"2025-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144526417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Stains recently certified. 最近认证的污渍。

IF 1.6 4区生物学

Biotechnic & Histochemistry Pub Date : 2025-05-22 DOI: 10.1080/10520295.2025.2501870

引用次数: 0