The Full Blood Count
A haematology resource used for Year 3 undergraduate medicine. Curriculum dependencies of taking a blood sample and types of blood cells and their functions. It is used for self-directed learning for 200-300 students per year and is non-credit bearing.
HST.535 Principles and Practice of Tissue Engineering (MIT)
The principles and practice of tissue engineering (and regenerative medicine) are taught by faculty of the Harvard-MIT Division of Health Sciences and Technology (HST) and Tsinghua University, Beijing, China. The principles underlying strategies for employing selected cells, biomaterial scaffolds, soluble regulators or their genes, and mechanical loading and culture conditions, for the regeneration of tissues and organs in vitro and in vivo are addressed. Differentiated cell types and stem cells
Poly (lactic-co-glycolic acid) (PLGA) porous scaffold for tissue engineering.
The patients own cells are seeded onto the scaffold and allowed to attach and start producing new bone. The construct is implanted into the defect site, where eventually the polymer will biodegrade and be completely removed, leaving a natural autogenous bone graft. This technique is particularly useful for large defects, or where the host bed is compromised due to disease, although it is still at the research stage. Average Pore Size 350-550 micrometre, porosity estimated at 35-45%.
Heart anatomy
This topic contains a labelled photograph and diagram of the heart. An introduction to the cardiac cycle is given: the heart is briefly described as having four chambers, and the blood-flow within them is described (e.g. if it is oxygenated or deoxygenated). An animation illustrates the direction of blood flow during the cardiac cycle.
Heart structure
This topic describes the components of the conducting system of the heart and their individual roles. An image illustrates the overall process and shows their relative locations. The topic concludes with a schematic diagram illustrating the direction of blood flow and whether it is oxygenated or de-oxygenated.
Blood vessel anatomy
This topic begins with a brief introduction to the vascular system and its components (arteries, veins and capillaries). Schematic diagrams illustrate the principal arteries and veins of the body and lower limbs. A diagram illustrating the different layers of blood vessels is shown with supporting text. The last page of the topic describes the structure of capillaries and is supported by a clear diagram.
Heart physiology
This topic starts with an introduction to the cardiac cycle and is supported by an animation showing the direction of blood flow in the heart. The stages of the cardiac cycle (e.g. early diastole) are detailed. The topic concludes with a description of cardiac output and a sample calculation is given.
Blood vessel anatomy
This topic begins with a brief introduction to the vascular system and its components (arteries, veins and capillaries). An overall schematic diagram illustrates the position of the components in relation to the heart. Layers of the components are described in more detail (e.g. collagen fibres; smooth muscles) and are accompanied by diagrams. The control of blood flow is described; emphasis is on spincters and shunt vessels.
Bone structure and function
This topic begins with the primary functions of bone and explores the structure, showcasing anatomical images of the femur as an example. A diagrammatical overview of a bone cross-section is shown and bone structure is explored by describing the bone matrix and its composition along with its functions. A brief overview of the different types of bone cells and their relevant functions are highlighted.
Bone structure and function
This topic begins with an introduction to the primary functions of bone. A labelled diagram of the femur bone and bone matrix is included. The different types of osteoprogenitor cells are described (e.g. osteoclasts) and an Electron Microscope (EM) image is shown.
Bone structure and function
This topic begins with the primary functions of bone and explores its structure in detail, showcasing anatomical images of the femur as an example. A diagrammatical overview of a bone cross-section is shown and bone structure is further explored by describing the bone matrix and its composition in detail along with its various functions. The different types of bone cells and their relevant functions are highlighted with diagrams and an electron micrograph (osteoprogenitors, osteoblasts and osteo
Rat anatomy, Either male or female, Using tissues to mop blood seeping into dissected area, (side/la
Rat anatomy, Either male or female, Using tissues to mop blood seeping into dissected area, (side/lateral view)
Histology, human blood smear x40, (direct/above view)
Histology, human blood smear x40, (direct/above view). Rat dissection stills taken from FARID (Functional Anatomy of the Rat [Interactive Dissection]). This resource was authored by Megan Quentin-Baxter and David Dewhurst, with Graham Irving and Stephen Mera at Leeds Metropolitan University.
Histology, human blood disks x10, (direct/above view)
Histology, human blood disks x10, (direct/above view). Rat dissection stills taken from FARID (Functional Anatomy of the Rat [Interactive Dissection]). This resource was authored by Megan Quentin-Baxter and David Dewhurst, with Graham Irving and Stephen Mera at Leeds Metropolitan University.
Oncogenic Viruses
The resource is a series of Powerpoint slides on how cancer can be triggered by viruses capable of transforming normal cells into oncogenic cells capable of excessive proliferation. It gives an overview of viral replication in host cells and uses examples of the Human Pappilloma Virus (HPV) and Epstein-Barr Virus (EBV) and their role in the development of carcinomas. The presentation is created by Dr. Momna Hejmadi as part of her cancer biology course to first and second year undergraduates in
20.330J Fields, Forces and Flows in Biological Systems (MIT)
This course introduces the basic driving forces for electric current, fluid flow, and mass transport, plus their application to a variety of biological systems. Basic mathematical and engineering tools will be introduced, in the context of biology and physiology. Various electrokinetic phenomena are also considered as an example of coupled nature of chemical-electro-mechanical driving forces. Applications include transport in biological tissues and across membranes, manipulation of cells and bio
Rat anatomy, Female, Lifting ileum to show mesentery + mesenteric blood vessels 2, (direct/above vie
Rat anatomy, Female, Lifting ileum to show mesentery + mesenteric blood vessels 2, (direct/above view). Rat dissection stills taken from FARID (Functional Anatomy of the Rat [Interactive Dissection]). This resource was authored by Megan Quentin-Baxter and David Dewhurst, with Graham Irving and Stephen Mera at Leeds Metropolitan University.
Foetal circulation
This topic focuses on the direction of blood flow in the organs associated with foetal development. It is supported by a diagram summarising the direction of blood flow in the vital organs.
National Science Week Posters
The Science Faculty Marketing Committee has for the last 4 years designed and produced posters to stimulate an interest in and curiosity about Science among primary school learners The posters are designed and created by scientists from the 13 departments in the Faculty of Science and the production and printing of the posters is funded by a Grant from SAASTA South African Agency for Science and Technology Advancement The aim of the bright interactive posters is to create a resource for teachers
It's More than Skin Deep - Part 1
Trauma and infection can destroy the body's most complex systems. Rebuilding nerves, blood vessels, tissues, skin and bones is an intricate process -- and a challenge UW Medicine physicians conquer every day.
Warning: This program includes explicit medical and anatomical footage of scientific interest which may be upsetting to some viewers.
