Gengnianchun Recipe Protects Ovarian Reserve of Rats Treated by 4-Vinylcyclohexene Diepoxide via the AKT Pathway by Fangui Zhao, Wenjun Wang

“…Rat ovaries were harvested either to conduct HE staining for follicle count, immunohistochemistry, or western blot. …”
Get full text

ANGPTL4 Attenuates Ang II-Induced Atrial Fibrillation and Fibrosis in Mice via PPAR Pathway by Xi Zhu, Xiaogang Zhang, Xinpeng Cong, Luoning Zhu, Zhongping Ning

“…The fibrosis was evaluated with Masson’s trichrome staining in the atrial myocardium. mRNA levels of IL-1β, IL-6, collagen I, and collagen III were measured using real-time qRT-PCR. …”
Get full text

Protective Effect of Exercise Preconditioning on Myocardial Ischemia-Reperfusion Injury in Rats Based on Autophagy by Qiang TANG, Jiyao ZHANG, Hongyu LI, Xue WANG, Xia YIN, Xuedong WANG, Zichen MU, Luwen ZHU

“…The ultrastructure and autophagic bodies of rat cardiac myocytes were observed by transmission electron microscopy, the infarct size was measured by Evans blue-TTC double staining, and the expression ofPI3K-Akt-mTOR signal pathway related proteins was detected by Western blot.Results:In the Sham group, the nuclear membrane was intact and continuous, the myofibrillar bundles arranged orderly, the structure of mitochondria was intact and no edema, the morphology of myocardial cells was normal, and no autophagic bodies were found; in the MIRI group, the myofibrillar bundles were loose and disordered with interstitial edema, mitochondria and myocardial cells were damaged seriously, the structure of cells was disordered, and autophagy was observed in the field of vision; in the EP group, some of sarcoplasmic reticulum was edema and expanding, mitochondrial structure was more complete with slight edema, myocardial cell was less damaged, and autophagy was less. …”
Get full text

Expression of a Secretory Protein C1qTNF6, a C1qTNF Family Member, in Hepatocellular Carcinoma by Tamotsu Takeuchi, Yoshihiro Adachi, Tomoko Nagayama

“…Methods: Immunohistochemical staining was performed to evaluate the expression of C1qTNF6 in hepatocellular carcinoma tissue specimens. …”
Get full text

Vitamin B6 Deficiency Induces Autism-Like Behaviors in Rats by Regulating mTOR-Mediated Autophagy in the Hippocampus by Lijuan Chen, Jing Li, Xinglian Liu, Zhiwei Zhao, Yan Jin, Yikun Fu, Aiqin Zhou, Chengqun Wang, Yan Zhou

“…Gamma-aminobutyric acid (GABA) generation and synaptic inhibition of neurons in the hippocampus of rat were detected via immunofluorescence staining, followed by the measurement of GABA concentration through high-performance liquid chromatography (HPLC). …”
Get full text

A novel method for estrous cycle staging using supervised object detection by Benjamin Babaev, Saachi Goyal, Tushar Arora, Anita Autry, Rachel A. Ross

“…A dataset of 730 vaginal cytology images with four different stains was used, with 335 images for training, 45 for validation, and 350 for testing. …”
Get full text

Hyperthermia and cisplatin combination therapy promotes caspase-8 accumulation and activation to enhance apoptosis and pyroptosis in cancer cells by Guanghui Zi, Jin Chen, Yatu Peng, Yue Wang, Baowei Peng

“…After combination therapy, cell viability was analyzed by CCK-8, and cell death was analyzed by Annexin-V-FITC/PI and caspases activation. Immuno-staining and co-immuno-precipitation were used to examine the interaction between p62 and caspase-8. …”
Get full text

Biochemical Investigation into the Benefit of Quercetin Supplementation in Hypoxic Mice by Otomewo LO, Anthony TE, Moke EG, Onohwosafe J

“…Also, specific lung tissue was subjected to histology using Hematoxylin and Eosin staining procedure. Results: Quercetin significantly (p<0.05) slowed the rate of possible progression of systemic inflammation by enhancing antioxidant systems in the lungs and brain by increasing glutathione, catalase and superoxide dismutase activity in addition to displaying anti-inflammation by inhibiting the activity of myeloperoxidase. …”
Get full text

Cortistatin-14 Exerts Neuroprotective Effect Against Microglial Activation, Blood-brain Barrier Disruption, and Cognitive Impairment in Sepsis-associated Encephalopathy by Qiang Wen, Qian Ding, Jinchao Wang, Yanhua Yin, Shangchen Xu, Yuanrong Ju, Hongsheng Ji, Bin Liu

“…Transmission electron microscopy was used to observe the microstructure of the blood-brain barrier (BBB). Evans Blue staining was used to examine the integrity of the BBB. …”
Get full text

Mitochondrial ATP-Sensitive K+ Channel Opening Increased the Airway Smooth Muscle Cell Proliferation by Activating the PI3K/AKT Signaling Pathway in a Rat Model of Asthma by Min Gao, Qinran Sun, Qingfa Liu

“…The ASMCs were isolated and identified by phase-contrast microscopic images and immunohistochemical staining for α-smooth muscle actin. The ASMCs were treated with a potent activator of mitoKATP, diazoxide, or an inhibitor of mitoKATP, 5-hydroxydecanoate (5-HD). …”
Get full text

Expression of osteogenic proteins in kidneys of cats with nephrocalcinosis by Nuttha Hengtrakul, Eva Furrow, Michael Borofsky, Ferenc Toth, Jody P. Lulich

“…Microradiography and histopathology (modified von Kossa stain) were used to confirm parenchymal mineralization. …”
Get full text

COVID-19 Vaccination Status and Pregnancy Outcome during Third Wave by Madhusudan Dey, Shyamji Tiwari, Sunil Chawla, Pranjali Dhume, Abhijit Kumar, Priyanshi Chowdhary, Reshu Rawal

“…The outcomes in terms of severity of COVID-19 infection, period of gestation at the time of delivery, intrapartum/postpartum complications, fetal distress, meconium staining of liquor, the requirement of neonatal intensive care unit admission were documented and data was analyzed to assess clinical severity of the disease in fully/partially vaccinated+unvaccinated women. …”
Get full text

Hirudiniasis in Cattle in Mpwapwa District, Dodoma Region of Tanzania by Misheck A. Mulilo, Joyce Siwila, Philbert B. Madoshi, Richard S. Silayo

“…Affected cattle had wounds on the gums, buccal mucosa, root of the tongue, and under the tongue with copious amounts of blood-stained frothy discharge. Further, the affected animals had respiratory distress and were rolling their tongues. …”
Get full text

Tear matrix metalloproteinases-9 and ocular surface parameters in diabetics: a cross-sectional study in Shenyang, China by Ling Yang, Wei He, Jiayan Chen, Guanghao Qin, Emmanuel Eric Pazo, Zhengpeng Qu

“…MMP-9 levels in tears have been listed as one of many tools for confirming dry eye disease (DED).Objective This investigation aimed to compare MMP-9 levels and ocular surface parameters in diabetic patients with and without DED.Design A cross-sectional study.Setting He Eye Specialist Hospital, Shenyang, China.Participants This study recruited 144 right eyes of 144 diabetic patients between November and December of 2023, and 110 patients with similar propensity scores were included in the analyses.Main outcome measures Non-invasive breakup time (NITBUT), tear film lipid layer (TFLL), conjunctival hyperaemia (redness score (RS)), corneoconjunctival staining (CS), corneal sensitivity and Ocular Surface Disease Index (OSDI) questionnaire were evaluated. …”
Get full text

SIGLEC11 promotes M2 macrophage polarization through AKT–mTOR signaling and facilitates the progression of gastric cancer by Chen Li, Yang Lu, Yihao Liu, Minmin Shi, Zhenggang Zhu, Jingxin Yin, Qimeng Shi, Da Fu, Zhenqiang Wang

“…This study aimed to elucidate the prognostic relevance of SIGLEC11 expression and its role in the immune microenvironment in patients with GC.Methods SIGLEC11 expression profile was analyzed using bioinformatics, immunohistochemistry, and immunofluorescence staining. Flow cytometry, mouse tumor models, patient-derived tumor organoid models, and RNA sequencing were used to explore the potential functions with the underlying mechanisms of SIGLEC11 in a coculture system of macrophages and GC cells.Results We demonstrated that SIGLEC11 was predominantly expressed in normal tissues. …”
Get full text

Knockdown ATG5 gene by rAAV9 alleviates doxorubicin-induced cardiac toxicity by inhibiting GATA4 autophagic degradation by Ai-Li Xu, Zheng Shen, Shi-Hao Wang, Hai-Yun Luan, Yong Xu, Ze-Chun Kang, Zi-Qi Liao, Jie Liu, Xiao-Lei Duan, Wei-Hua Bian, Hui Sun, Xin Xie

“…Heart function was determined using echocardiography, and cardiac tissue was assessed for protein expression, mRNA levels, fibrosis, and immunofluorescent staining. DOX treatment upregulated autophagy-related gene expression but inhibited autophagic flux in vitro and in vivo. …”
Get full text

Hepatic Stellate Cell-Derived Microvesicles Prevent Hepatocytes from Injury Induced by APAP/H2O2 by Renwei Huang, Qunwen Pan, Xiaotang Ma, Yan Wang, Yaolong Liang, Bingyan Dai, Xiaorong Liao, Mingyi Li, Huilai Miao

“…Cell apoptosis was analyzed by flow cytometry and hoechst33258 staining. Western blot was used for analyzing the expression of activated caspase-3. …”
Get full text

mTOR downregulation promotes anti-inflammatory responses via the CCL3-CCR5 axis in hypoxic retinopathy by Tae Kwon Moon, Im Kyeung Kang, Kyoung Jin Lee, Ji Hyun Kim, Hee Jong Kim, A. Reum Han, Ha-Na Woo, Joo Yong Lee, Jun-Sub Choi, Keerang Park, Heuiran Lee

“…AAV2-shmTOR notably decreased mTOR expression in rMC1 cells under hypoxic conditions, as verified by co-staining for mTOR and glial fibrillary acidic protein (GFAP). …”
Get full text

Synthesis, Physicochemical Properties, and Ion Recognition Ability of Azulene-Based Bis-(Thio)Semicarbazone by Anamaria Hanganu, Catalin Maxim, Andreea Dogaru, Adrian E. Ion, Coralia Bleotu, Augustin M. Madalan, Daniela Bala, Simona Nica

“…Despite this limited antiproliferative effect, further analysis using propidium iodide staining revealed a concentration-dependent decrease in cell viability, with high concentrations inducing a marked reduction in cell number, accompanied by morphological changes characteristic of apoptosis and necrosis.…”
Get full text

Cell-free fat extract improves embryo development and clinical outcomes in older women with previous in-vitro fertilization failure by Xiaowei Zhou, Hanfei Zhu, Jingru Duan, Lan Xia, Shen Zhao, Huihui Xu, Xian Wu, Xiaoling Wang, Bufang Xu, Yi Cao, Aijun Zhang

“…In addition, we performed immunofluorescence staining, multiplex immunoassay, whole-genome amplification and DNA sequencing, time-lapse embryo monitoring, and in vitro experiments. …”
Get full text