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Margherita Ruoppolo

La biochimica è lo studio della chimica dei processi da cui dipende la vita. La ricerca in tale ambito ha evidenziato che i processi metabolici fondamentali sono comuni a molti organismi nella pur vasta diversità che li caratterizza. Questo corso, in particolare, è stato ideato per rendere la biochimica il più possibile chiara ed accessibile, soprattutto agli studenti che si avvicinano per la prima volta allo studio di questa materia. Le lezioni partono dallo studio della struttura e della funzione delle molecole biologiche, quali carboidrati, proteine, lipidi e acidi nucleici. Nel corso sono spiegate in dettaglio funzioni importanti che le proteine assolvono, come il ruolo dell’emoglobina nel trasporto dell’ossigeno o le proprietà degli enzimi. Le lezioni guidano lo studente alla comprensione delle principali vie metaboliche, aiutandolo a orientarsi nella complessità dei meccanismi molecolari. L'obiettivo è di sottolineare lo stretto legame tra la biochimica e i meccanismi molecolari delle patologie. Non mancano accenni ai contesti fisiologici delle diverse vie metaboliche, in modo che lo studente possa legare lo studio della biochimica a osservazioni della vita quotidiana.

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La biochimica è lo studio della chimica dei processi da cui dipende la vita. La ricerca in tale ambito ha evidenziato che i processi metabolici fondamentali sono comuni a molti organismi nella pur vasta diversità che li caratterizza. Questo corso, in particolare, è stato ideato per rendere la biochimica il più possibile chiara ed accessibile, soprattutto agli studenti che si avvicinano per la prima volta allo studio di questa materia. Le lezioni partono dallo studio della struttura e della funzione delle molecole biologiche, quali carboidrati, proteine, lipidi e acidi nucleici. Nel corso sono spiegate in dettaglio funzioni importanti che le proteine assolvono, come il ruolo dell’emoglobina nel trasporto dell’ossigeno o le proprietà degli enzimi. Le lezioni guidano lo studente alla comprensione delle principali vie metaboliche, aiutandolo a orientarsi nella complessità dei meccanismi molecolari. L'obiettivo è di sottolineare lo stretto legame tra la biochimica e i meccanismi molecolari delle patologie. Non mancano accenni ai contesti fisiologici delle diverse vie metaboliche, in modo che lo studente possa legare lo studio della biochimica a osservazioni della vita quotidiana.

Biochemistry is the study of chemical substances and vital processes. Research has shown that many basic metabolic processes are common to diverse living organisms. This course aims to demystify the subject, making it clear and accessible even for learners approaching it for the first time. The early lessons look at the structure and function of biological molecules, like carbohydrates, proteins, lipids and nucleic acids. The course then looks at some of their more important functions, for example the role of the protein, hemoglobin, in the transport of oxygen. Students will learn about the main metabolic pathways and investigate the close links between biochemistry and the molecular mechanisms involved in pathology. Numerous practical examples illustrate the relevance of biochemistry to everyday life.

What's inside

Learning objectives

  • La struttura degli amminoacidi, il legame peptidico, la struttura delle proteine
  • La denaturazione e rinaturazione delle proteine
  • La struttura e funzione dell'emoglobina
  • Gli enzimi: funzione e regolazione
  • Concetti generali del metabolismo
  • Struttura dei carboidrati e glicolisi
  • Metabolismo dei carboidrati e il ciclo di krebs
  • Catena respiratoria e fosforilazione ossidativa
  • Metabolismo dei lipidi
  • Metabolismo degli aminoacidi
  • Struttura dei nucleotidi, dna, rna
  • Aminoacid structure, peptide bonds, protein structure
  • Denaturation and renaturation of proteins
  • Structure and function of haemoglobin
  • Enzymes: function and regulation
  • General concepts of metabolism
  • Structure of carbohydrates and glycolysis
  • Carbohydrate metabolism and krebs cycle
  • Lipid metabolism
  • Respiratory chain and oxidative phosphorylation
  • Aminoacid metabolism
  • Nucleotide structure, dna rn
  • Insieme alle nozioni di base la docente presenterà tanti esempi, per capire come la biochimica possa essere utilizzata nella vita quotidiana e con i test di autovalutazione si potrà verificare la comprensione degli argomenti affrontati.
  • In particolare sarà possibile conoscere e comprendere:
  • The professor will present the basic notions and provide learners with numerous examples to illustrate how biochemical mechanisms are used in everyday life. self-assessment tests throughout will enable learners to monitor their progress. in particular you will learn about:

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Esplora i processi biochimici fondamentali comuni a molti organismi diversi
Fornisce una base solida per i principianti nello studio della biochimica
Chiarisce complessi meccanismi molecolari della patologia
Fornisce esempi pratici per illustrare l'applicazione della biochimica alla vita quotidiana
Spiega le funzioni fondamentali delle proteine, come il trasporto dell'ossigeno da parte dell'emoglobina
Offre autovalutazioni per verificare la comprensione degli argomenti trattati

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Biochimica with these activities:
Lehninger Principles of Biochemistry
Expand your knowledge of biochemistry by reading a foundational textbook.
Show steps
  • Review chapters relevant to course topics
  • Take notes and highlight key concepts
  • Complete end-of-chapter questions
Biochemistry study group
Enhance your learning through peer-to-peer discussions and collaborations in a study group.
Browse courses on Biochemistry
Show steps
  • Form or join a study group
  • Establish regular meeting times
  • Review course materials together
  • Discuss concepts and clarify doubts
  • Work on practice problems or projects
Online simulations for metabolic pathways
Deepen your understanding of metabolic pathways by exploring interactive online simulations.
Browse courses on Metabolism
Show steps
  • Find reputable online simulations
  • Explore different metabolic pathways
  • Analyze the results and identify key concepts
Four other activities
Expand to see all activities and additional details
Show all seven activities
Design a protein model
Develop your understanding of protein structure and function by creating a physical or digital model of a protein.
Browse courses on Protein Structure
Show steps
  • Research different protein structures
  • Choose a protein to model
  • Design your model
  • Build or create your model
  • Test and evaluate your model
Enzyme kinetics practice problems
Sharpen your understanding of enzyme kinetics by solving practice problems.
Show steps
  • Review enzyme kinetics concepts
  • Solve practice problems
  • Check your answers and identify areas for improvement
Biochemistry infographic
Enhance your comprehension and communication skills by creating an infographic that visually explains a biochemical concept.
Browse courses on Biochemistry
Show steps
  • Choose a biochemical concept to explain
  • Research and gather information
  • Design and create your infographic
  • Share your infographic with others
Connect with biochemistry professionals
Gain insights and guidance by connecting with professionals working in the field of biochemistry.
Browse courses on Biochemistry
Show steps
  • Identify potential mentors
  • Reach out to mentors via email or LinkedIn
  • Set up informational interviews
  • Ask questions and seek advice

Career center

Learners who complete Biochimica will develop knowledge and skills that may be useful to these careers:
Molecular Biologist
A Molecular Biologist researches the structure and function of molecules. This course, Biochimica, provides a strong foundation in understanding the structure and function of biological molecules for success in this role.
Microbiologist
A Microbiologist researches the growth and behavior of microorganisms. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Pharmacist
A Pharmacist dispenses and advises on the use of medications. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Food Scientist
A Food Scientist researches the chemical composition and safety of food. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed to succeed in this role.
Clinical Laboratory Scientist
A Clinical Laboratory Scientist analyzes and tests human blood, tissue, and bodily fluids for the diagnosis and treatment of disease. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Toxicologist
A Toxicologist researches the effects of toxic substances on living organisms and the environment. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Physician Assistant
A Physician Assistant diagnoses and treats human diseases and injuries. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Registered Nurse
A Registered Nurse provides and coordinates patient care. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Medical Doctor
A Medical Doctor diagnoses and treats human diseases and injuries. This course, Biochimica, provides the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Biochemist
A Biochemist researches the chemical processes that occur within living organisms. This course, Biochimica, may be useful in gaining the foundational knowledge and understanding of the chemical processes in living organisms needed to succeed in this role.
Biomedical Engineer
A Biomedical Engineer designs and creates medical devices and equipment. This course, Biochimica, may be useful in gaining the foundational knowledge and understanding of the chemical processes in living organisms needed for success in this role.
Chemical Engineer
A Chemical Engineer designs chemical plants and processes. This course, Biochimica, may be useful in gaining foundational knowledge and understanding of chemical processes needed for success in this role.
Environmental Scientist
An Environmental Scientist researches and studies environmental issues. This course, Biochimica, may be useful in understanding the chemical processes in living organisms required to study certain environmental issues.
Nutritionist
A Nutritionist plans and recommends diets. This course, Biochimica, may be useful in understanding the chemical processes in living organisms for success in this role.
Forensic Scientist
A Forensic Scientist analyzes evidence to determine the cause of a crime. This course, Biochimica, may be useful in gaining the foundational knowledge and understanding of the chemical processes in living organisms needed to succeed in this role.

Reading list

We've selected six books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Biochimica.
Questo libro di testo fornisce una panoramica accessibile della biochimica, rendendolo una scelta eccellente per gli studenti che si avvicinano per la prima volta alla materia. È un libro complementare utile per coloro che cercano un approccio più pratico.
Questo libro di testo completo fornisce una base completa in biologia molecolare, coprendo gli argomenti trattati nel corso. È una risorsa preziosa per gli studenti che desiderano comprendere i principi fondamentali della biologia molecolare.
Questo libro di testo illustrato fornisce una panoramica visiva della biochimica, rendendolo una risorsa preziosa per gli studenti che preferiscono un approccio visivo all'apprendimento. È un libro complementare utile per coloro che cercano ulteriori illustrazioni e spiegazioni.
Questo libro di testo si concentra sull'applicazione pratica della biochimica, rendendolo una scelta eccellente per gli studenti interessati a perseguire una carriera nella ricerca biochimica. È un libro complementare utile per coloro che cercano un approccio più pratico.

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