RVC 38 - Endothelial Dysfunction and Cardiovascular Disease
Endothelial cells line all the blood vessels in our bodies and disease processes culminating in heart attack and stroke start with problems in these cells. Prof Caroline Wheeler-Jones explains her work examining the importance of particular enzymes and signalling pathways in the function of endothelial cells, and how these go wrong or may be protective against cardiovascular diseases.
1.3.1 Who is affected by cardiovascular diseases?
Your heart beats around 100,000 times every day and, in that time, pumps about 23,000 litres of blood around your body. But what happens when it doesn’t work as well as it should? This unit explains what happens in cardiovascular disease, when the heart’s performance is affected, how the normal function of blood vessels is impaired, and what treatments are available. Whether you are a patient, relative, friend or healthcare professional, you will find the unit interesting.
Introduction
Your heart beats around 100,000 times every day and, in that time, pumps about 23,000 litres of blood around your body. But what happens when it doesn’t work as well as it should? This unit explains what happens in cardiovascular disease, when the heart’s performance is affected, how the normal function of blood vessels is impaired, and what treatments are available. Whether you are a patient, relative, friend or healthcare professional, you will find the unit interesting.
Planning the Response: Establishing the Impacts and Identifying the Parties at Risk
The Deepwater Horizon disaster spread through not just a vast coastal ecosystem, but into diverse human communities lining the Gulf, many entirely dependent on the sea for their livelihoods. These three panelists describe their involvement in quite disparate response projects, which began shortly after the oil began gushing, and in some ar
Contributions of Ibn Al-Nafis to the progress of medicine and urology. A study and translations from
This primary-source study of 4 medical works of the 13th century Muslim scholar Ibn Al-Nafis confirmed that his Kitab Al-Mujaz Fi Al-Tibb was authored as an independent book meant to be a handbook for medical students and practitioners not as an epitome of Kitab Al-Qanun of Ibn Sina as thought by recent historians. His huge medical encyclopedia, Al-Shamil, represents a wave of intense scientific activity that spread among the scholars of Cairo and Damascus following the massive destruction of bo
The overseas trade of London: exchequer customs accounts - 1480-1
Petty custom accounts of imports to and exports from the port of London by alien and denizen merchants. Records vessels and masters and details of cargo, from documents held by The National Archives. By kind permission of the London Record Society.
The logic of luck
Today's ICT revolution is changing the way corporations, governments and non-profits are organised. The pyramid hierarchy is being replaced by a complex network of nodes where command and control has little leverage. Successful leaders will now be those who can demonstrate collaborative skills, achieving results by working with their peers; influencing, seducing and convincing them. They also need to have a friend in Lady Luck. Professor Arnoud De Meyer explains the role business schools need to
Public Archaeology in China Now
In 2006 Peter Ucko and Wang Tao visited more than ten universities in mainland China, in order to meet staff and students in each Department of Archaeology. We interviewed staff and students to find out about their experiences, expectations and ideas regarding the nature and practice of archaeology. In addition, interviews were held with the several directors of provincial institutes of archaeology.
The interviews consisted of semi-structured questioning, and free discussion was encouraged. One
Early and traditional copper metallurgy in western China
Copper underpins the technology and economy of most societies of the last four thousand years, and ancient China is no exception. It relies heavily on copper for the production of bronze objects, such as weapons, tools and vessels, but also for its coinage and other monetary instruments. The artistic expression preserved in highly decorated and intricately cast bronze objects is rightly admired, and has attracted much scientific and art historical attention. Little, however, is known about the p
Public Archaeology in China Now
In 2006 Peter Ucko and Wang Tao visited more than ten universities in mainland China, in order to meet staff and students in each Department of Archaeology. We interviewed staff and students to find out about their experiences, expectations and ideas regarding the nature and practice of archaeology. In addition, interviews were held with the several directors of provincial institutes of archaeology.
The interviews consisted of semi-structured questioning, and free discussion was encouraged. One
Early and traditional copper metallurgy in western China
Copper underpins the technology and economy of most societies of the last four thousand years, and ancient China is no exception. It relies heavily on copper for the production of bronze objects, such as weapons, tools and vessels, but also for its coinage and other monetary instruments. The artistic expression preserved in highly decorated and intricately cast bronze objects is rightly admired, and has attracted much scientific and art historical attention. Little, however, is known about the p
3A. Anatomy of the Human Abdominal Wall
health, medicine, biology, diagnosis, patient care, doctor, hospital, abdomen, symptoms, examination, anatomy, structure, sternum, joint, diaphragm, rib, muscle, intercostal, kidney, gallbladder, nerve, pain, lymph nodes, oblique, pubic crest
3B. Anatomy of the Human Abdominal Wall
health, medicine, diagnosis, patient care, doctor, hospital, symptoms, examination, anatomy, structure, sternum, joint, diaphragm, rib, muscle, intercostal, kidney, gallbladder, nerve, pain, lymph nodes, oblique
5A. Functional Anatomy: The Neck and Parotid Region
Science, medicine, surgery, doctors, skeleton, skull, lymph nodes, glands, mastoid, measles, tumor, cancer, melanoma, operations, ligaments, nerves, cadaver, arteries, carotid, muscles, brachial plexis, tendon, posterior triangle, subclavian artery, mandi
1.5 Economic impact of cardiovascular diseases
Your heart beats around 100,000 times every day and, in that time, pumps about 23,000 litres of blood around your body. But what happens when it doesn’t work as well as it should? This unit explains what happens in cardiovascular disease, when the heart’s performance is affected, how the normal function of blood vessels is impaired, and what treatments are available. Whether you are a patient, relative, friend or healthcare professional, you will find the unit interesting.
2.24 Ocean Wave Interaction with Ships and Offshore Energy Systems (13.022) (MIT)
The subject introduces the principles of ocean surface waves and their interactions with ships, offshore platforms and advanced marine vehicles. Surface wave theory is developed for linear and nonlinear deterministic and random waves excited by the environment, ships, or floating structures.
Following the development of the physics and mathematics of surface waves, several applications from the field of naval architecture and offshore engineering are addressed. They include the ship Kelvin wave
3.032 Mechanical Behavior of Materials (MIT)
Here we will learn about the mechanical behavior of structures and materials, from the continuum description of properties to the atomistic and molecular mechanisms that confer those properties to all materials. We will cover elastic and plastic deformation, creep, and fracture of materials including crystalline and amorphous metals, ceramics, and (bio)polymers, and will focus on the design and processing of materials from the atomic to the macroscale to achieve desired mechanical behavior. Inte
Acknowledgements
Your heart beats around 100,000 times every day and, in that time, pumps about 23,000 litres of blood around your body. But what happens when it doesn’t work as well as it should? This unit explains what happens in cardiovascular disease, when the heart’s performance is affected, how the normal function of blood vessels is impaired, and what treatments are available. Whether you are a patient, relative, friend or healthcare professional, you will find the unit interesting.
References
Your heart beats around 100,000 times every day and, in that time, pumps about 23,000 litres of blood around your body. But what happens when it doesn’t work as well as it should? This unit explains what happens in cardiovascular disease, when the heart’s performance is affected, how the normal function of blood vessels is impaired, and what treatments are available. Whether you are a patient, relative, friend or healthcare professional, you will find the unit interesting.
Learning outcomes
Your heart beats around 100,000 times every day and, in that time, pumps about 23,000 litres of blood around your body. But what happens when it doesn’t work as well as it should? This unit explains what happens in cardiovascular disease, when the heart’s performance is affected, how the normal function of blood vessels is impaired, and what treatments are available. Whether you are a patient, relative, friend or healthcare professional, you will find the unit interesting.
