A key metabolic integrator,coenzyme A,modulates the activity of peroxiredoxin 5 via covalent modification

Molecular and Cellular Biochemistry - Cisplatin has been extensively used as a chemotherapeutic agent since around 40 years, though its usage is limited due to severe adverse effects like...     

探索生化实验教学方法,增强教学效果

生物化学实验课是高等学校生物系的专业基础实验课程,概括了在提高生化实验教学效果方面所采取的一系列举措:如实验整体布局,强调课前预习,加强动手能力及实验数据处理等等,教学效果非常显著。     

Ticagrelor reverses the mitochondrial dysfunction through preventing accumulated autophagosomes-dependent apoptosis and ER stress in insulin-resistant H9c2 myocytes

Molecular and Cellular Biochemistry - Obesity was originally considered a disease endemic to developed countries but has since emerged as a global health problem. Obesity is characterized by...     

《生物化学与分子生物学基础》全英教学的探索与实践

《生物化学与分子生物学基础》既是一门重要的专业课,又指向发展迅速的前沿科研领域。四年的全英教学实践通过采用英文原版教材、英文授课、课堂问答测验、作业、文献阅读与研讨、代谢通路的戏剧表演等方式丰富了课程的教学内容,使考核评价体系多样化,既激发了学生的学习兴趣,又培养了他们的学术素养和综合能力。教学方法的改进提高了教学质量,形成了受学生好评、教学效果良好、有特色的全英教学模式。     

The ENZYME data bank.

The ENZYME data bank is a repository of information relative to the nomenclature of enzymes. It is primarily based on the recommendations of the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (IUBMB) and it contains the following data for each type of characterized enzyme for which an EC (Enzyme Commission) number has been provided: EC number Recommended name Alternative names (if any) Catalytic activity Cofactors (if any) Pointers to the SWISS-PROT protein sequence entrie(s) that correspond to the enzyme (if any) Pointers to human disease(s) associated with a deficiency of the enzyme (if any).     

医学生物化学和分子生物学“课程思政”教学实践

"课程思政"是新时期对高校医学生物化学和分子生物学教学提出的新要求。医学生物化学与分子生物学具有天然的"课程思政"建设优势,本文从实验教学重在实践、理论教学融入人文素养教育、联系科学前沿启发科学精神及突发公共事件的即时导入四个方面,阐述了在医学生物化学与分子生物学课程体系中融入思政教育的教学实践,以达到价值塑造、能力培养、知识传授于一体的教学目标。     

O. V. Palladin--patriarch of neurochemical science (on the 120th birthday of academician Oleksandr Volodymyrovych Palladin)

The paper is dedicated to Academician Oleksandr Volodymyrovych Palladin (1895-1972), a founder of neurochemical school in Ukraine. The problem of biochemistry of the nervous system has been developed in Ukraine since the 20's of the 20th century. Theoretical principles and prospects of development of the basic trends in neurochemistry were stated for the first time in the paper by O. V. Palladin--the first work in biochemistry of the nervous system in Ukraine--"Biochemistry of the Brain and Psychochemistry", published in the journal "Nauka v Ukraine" ("Science in Ukraine") in 1922. Researches in neurochemistry have been carried out systematically since 1925 at the Ukrainian Biochemical Institute founded and headed by O. V. Palladin (O. V. Palladin Institute of Biochemistry, now). During the following period of half a century O.V.Palladin and his disciples made original works in the field of chemical topography of the nervous system, functional neurochemistry, in particular, in the field of protein and nitrous, lipid, nucleic metabolism, transmembrane transport of ions and metabolites, etc. Results of long-term investigations were reported at numerous international physiological and biochemical congresses, All-Union and Ukrainian biochemical conferences, seminars and have acquired the world fame. O. V. Palladin's great deserts in development of biochemistry of the nervous system were recognized and he was proclaimed a "patriarch" of the world neurochemistry at the first congress of the International Neurochemical Society in Strassburg (1967) and awarded a Gold Medal--one of the four delivered at the Second Congress of this Society in Milan (1969).     

Meeting report: membrane proteins in health and disease.

This article summarizes the scientific presentations made at a Canadian Society of Biochemistry and Molecular & Cellular Biology Symposium on "Membrane Proteins in Health and Diseases" and two satellite meetings on "Bicarbonate Transporters" and "Nucleoside Transporters" held in Banff, Alberta, 20-24 March 2002. Membrane proteins are encoded by about 1/3 of genes and are involved in a wide range of essential functions, including the transport of nutrients, ions, and waste products across biological membranes. Mutations or changes in the expression of these genes cause an equally wide range of diseases. Membrane proteins are also common drug targets or provide drug entry mechanisms. The importance of membrane proteins in biology and medicine was highlighted by the presentations made at this exciting meeting by an international group of experts.     

The contributions of the European cosmetics industry to the development of alternatives to animal testing: dialogue with ECVAM and future challenges

COLIPA (the European Federation of the Cosmetics Industry) represents 24 international companies and 2000 small and medium-sized enterprises. Together with ECVAM, COLIPA has been involved in the development and validation of alternative methods since the beginning of the validation efforts. The work of the Steering Committee on Alternatives to Animal Testing (SCAAT) is based on collaboration between companies, but also with academia, trade associations, the Scientific Committee on Cosmetics and Non-Food Products (SCCNFP), European Commission Directorates General, and ECVAM. Some success has been achieved, but some validation efforts have failed. One lesson is that the search for alternatives requires a lot of humility.     

The 2009 Nobel Prize in Chemistry: Thomas A. Steitz and the structure of the ribosome

Over the past 200 years, there have been countless groundbreaking discoveries in biology and medicine at Yale University. However, one particularly noteworthy discovery with profoundly important and broad consequences happened here in just the past two decades. In 2009, Thomas Steitz, the Sterling Professor of Molecular Biophysics & Biochemistry, was awarded the Nobel Prize in Chemistry for "studies of the structure and function of the ribosome," along with Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology and Ada E. Yonath of the Weizmann Institute of Science. This article covers the historical context of Steitz's important discovery, the techniques his laboratory used to study the ribosome, and the impact that this research has had, and will have, on the future of biological and medical research.     

Mutations at the dimer interface and surface residues of Nm23-H1 metastasis suppressor affect its expression and function

Molecular and Cellular Biochemistry - Ovarian cancer has the highest mortality in gynecologic malignancies. LncRNA BLACAT1 serves crucial functions in various cancers, but its role in ovarian...     

Practical advice for mentoring and supporting faculty colleagues in STEM fields: Views from mentor and mentee perspectives

In 2020, the American Society of Biochemistry and Molecular Biology (ASBMB) Women in Biochemistry and Molecular Biology Committee introduced the ASBMB Leadership Awards to recognize individuals with a strong commitment to advancing the careers of women in biochemistry and molecular biology along with demonstrated excellence in research, discovery, and/or service. This innovative award recognizes efforts to mentor and support trainees and colleagues at all levels. Such a leadership award provides the opportunity to focus briefly on the important role of mentoring within the STEM disciplines. The goal of this commentary, which brings together perspectives from a senior scientist and recent recipient of the ASBMB Mid-Career Leadership Award as well as two junior faculty, is to highlight approaches for purposeful support of colleagues, with an emphasis on going beyond formal mentoring committees. The commentary primarily focuses on mentoring within the academic arena of extramural funding and publication, highlighting the reality that multiple mentors with diverse expertise and perspectives are critical to support success within STEM careers.     

第19届国际昆虫学大会筹备工作简介

<正> 1920年以来,4年一届的国际昆虫学大会已经开过18次了,但从未在我国开过。第19届国际昆虫学大会,经过我国昆虫学家的努力争取,即将于1992年6月28日至7月4日在我国首都北京亚运村举行。这是又一次举世瞩目的昆虫界盛会。它必将推动我国昆虫事业的     

Mevalonate and nonmevalonate pathways for the biosynthesis of isoprene units

Isoprenoids are synthesized by consecutive condensations of their five-carbon precursor, isopentenyl diphosphate, to its isomer, dimethylallyl diphosphate. Two pathways for these precursors are known. One is the mevalonate pathway, which operates in eucaryotes, archaebacteria, and cytosols of higher plants. The other is a recently discovered pathway, the nonmevalonate pathway, which is used by many eubacteria, green algae, and chloroplasts of higher plants. To date, five reaction steps in this new pathway and their corresponding enzymes have been identified. EC numbers of these enzymes have been assigned by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (NC-IUBMB) and are available at http://www.chem.qmw.ac.uk/iubmb/enzyme/reaction/terp/nonMVA.html.     

Meeting Report: "Metagenomics, Metadata and Meta-analysis" (M3) Special Interest Group at ISMB 2009

This report summarizes the proceedings of the "Metagenomics, Metadata and Meta-analysis" (M3) Special Interest Group (SIG) meeting held at the Intelligent Systems for Molecular Biology 2009 conference. The Genomic Standards Consortium (GSC) hosted this meeting to explore the bottlenecks and emerging solutions for obtaining biological insights through large-scale comparative analysis of metagenomic datasets. The M3 SIG included 16 talks, half of which were selected from submitted abstracts, a poster session and a panel discussion involving members of the GSC Board. This report summarizes this one-day SIG, attempts to identify shared themes and recapitulates community recommendations for the future of this field. The GSC will also host an M3 workshop at the Pacific Symposium on Biocomputing (PSB) in January 2010. Further information about the GSC and its range of activities can be found at http://gensc.org/.     

News from the BSC No. 8

Abstract

In the 8th and following issues of News from the Biological Stain Commission (BSC), under the heading of Regulatory affairs, the BSC's International Affairs Committee will present information from a meeting held in Ghent, Belgium on 15–18 June 2009 concerning the progress achieved by the International Standards Organization Committee ISO/TC 212 Clinical Laboratory Testing and in Vitro Diagnostic Test Systems since the last meeting held in Vancouver, Canada in 2008. A note on the meaning and significance of E numbers found on the labels of foodstuffs and beverages sold for human consumption concludes this edition of News from the Biological Stain Commission.     

向本刊2021年度审稿专家致谢

2021年度,共有416位专家为《中国生物化学与分子生物学报》审稿,他们的辛勤劳动保证了学报的学术质量,他们提出的中肯意见帮助作者提高了科研水平和论文写作质量。在此,编辑部谨向所有的审稿专家致以最诚挚的感谢！审稿专家名单请见PDF文件,其中审稿认真、审稿3篇以上的专家被评为优秀审稿专家。在新春佳节到来之际,祝各位专家新春快乐！万事如意！ 《中国生物化学与分子生物学报》编辑部 2022年1月