Results 11 to 20 of about 68,767 (278)

Mass Spectrometric Studies on the Addition Reaction of HCCA and Sulfhydryl-Containing Living Substance in MALDI-TOF MS Analysis [PDF]

open access: yesZhipu Xuebao, 2022
The amuch eaddition reactions between the common matrix α-cyano-4-hydroxy cinnamic acid (HCCA) in matrix assisted laser desorption (MALDI) and the sulfhydryl-contained compounds were investigated using matrix assisted laser desorption time of flight mass
LI Jing1,2   +2 more
doaj   +1 more source

Gastroprotective Effect of Hexanic Extract of Heliotropium indicum Against Ethanol-Induced Gastric Lesions in a CD1 Mouse Model. [PDF]

open access: yesPlants (Basel)
Peptic ulcers result from an imbalance between protective factors (e.g., prostaglandins, nitric oxide, and sulfhydryl groups) and aggressive risk factors (e.g., consumption of non-steroidal anti-inflammatory drugs, alcohol, or tobacco) regarding the ...
Sánchez-Mendoza ME   +6 more
europepmc   +2 more sources

Preparation and properties of thiol-functionalized solution-polymerized styrene-butadiene rubber

open access: yesHecheng xiangjiao gongye, 2021
Two sulfhydryl functionalized initiators with different structures were synthesized by functionalized initiator method with two sulfur-containing organic compounds, sulfhydryl functionalized solution polymerized styrene-butadiene (SSBR) rubber was ...
HAN Ming-zhe; XU Zheng-shuai; CAO Lan*
doaj   +1 more source

Ischemia modified albumin levels in distinguishing NSTEMI patients from non-ischemic controls and correlation with disease severity

open access: yesCukurova Medical Journal, 2021
Purpose: The aim of this study was to investigate the diagnostic value of ischemia modified albumin (IMA) in early non-ST elevation myocardial infarction (NSTEMI) patients diagnosed with high-sensitive cardiac troponin (hs-cTn)assays.
Süleyman Özbıçer   +4 more
doaj   +1 more source

Sulfhydryl compound levels are associated with ATO-induced side effects in acute promyelocytic leukemia patients

open access: yesHematology, 2023
Objective The remarkable effect of arsenic trioxide (ATO) was verified, but side effects are generally observed in acute promyelocytic leukemia (APL) patients, especially leukocytosis and hepatotoxicity.
Meijuan Sui   +5 more
doaj   +1 more source

Dynamic Thiol Disulphide Homeostasis In Patients Diagnosed With Acute Pulmonary Thromboembolism In Emergency Department

open access: yesAnkara Medical Journal, 2021
INTRODUCTION: This study aims to investigate the dynamic thiol-disulfide balance in the early period of patients diagnosed with acute pulmonary thromboembolism in the emergency department.
Gül Pamukçu Günaydın   +8 more
doaj   +1 more source

Retrospective Examination of Patients Diagnosed with Aortic Dissection in the Emergency Department and Undergoing Thiol / Disulfide Homeostasis

open access: yesAnkara Medical Journal, 2021
INTRODUCTION: To study changes in dynamic thiol/disulfide homeostasis (TDH) in patients with acute aortic dissection (AAD). METHODS: In our study, the medical records of patients who applied to Ankara Atatürk Training and Research Hospital between ...
Nazlı Görmeli Kurt   +6 more
doaj   +1 more source

Metabolomics Characterization of Scleractinia Corals with Different Life-History Strategies: A Case Study about Pocillopora meandrina and Seriatopora hystrix in the South China Sea

open access: yesMetabolites, 2022
Life-history strategies play a critical role in susceptibility to environmental stresses for Scleractinia coral. Metabolomics, which is capable of determining the metabolic responses of biological systems to genetic and environmental changes, is ...
Jiying Pei   +10 more
doaj   +1 more source

亚麻籽巯基肽的制备及富集Preparation and enrichment of flaxseed sulfhydryl peptide

open access: yesZhongguo youzhi, 2022
天然巯基化合物因生理活性高、毒副作用低等优势越来越受到关注。为获得天然巯基肽,以低温压榨亚麻籽饼为原料提取亚麻籽蛋白,进一步酶解制备富含巯基的亚麻籽蛋白酶解物,并采用共价色谱法富集亚麻籽巯基肽。首先对蛋白酶进行了筛选,然后以酶解温度、pH、酶解时间、酶添加量、料液比为考察因素,以巯基含量为评价指标,在单因素实验的基础上通过正交实验对酶解工艺进行优化。采用Thiopropyl Crystarose 6 Fast Flow凝胶对亚麻籽蛋白酶解物中巯基肽进行选择性吸附并洗脱收集 ...
李瑞,孟新和,乌日恒,包小兰 LI Rui,MENG Xinhe,WU Riheng,BAO Xiaolan
doaj   +1 more source

The effects of ozone on bacterial growth and thiol-disulphide homeostasis in vascular graft infection caused by MRSA in rats [PDF]

open access: yesActa Cirúrgica Brasileira, 2017
: Purpose: To investigate the microbiological, inflammatory and oxidant effects of adjuvant ozone administration in experimental rat vascular graft infection model which has not been previously investigated.
Barcin Ozturk   +6 more
doaj   +2 more sources

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