Biotechnology Is Very Essential

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Biotechnology has been very useful in the field of sciences and is growing to a different level. People are going deep into the research and are getting very positive results as well. Science is evolving and crossing a lot of barriers. People spend their entire life doing research and are doing it for the world. The genetics department is also doing very well and is trying different ways to treat all the sicknesses. There are many sicknesses that need to be still found and analyzed and so many which are being researched on. Biology itself is a very big field that needs to keep advancing.

Biotechnology does not only deal with the human body it is also dealing with the plants and animal research. It is developing new ways to solve different problems. Biotechnology can be done to increase crop yield and also resistance to pests. The ways of getting wastes recycled and putting them to use is also an important aspect that biotechnology has helped in. People spend their entire lifetime studying and doing research on ways to make life simpler and better for people. They work very hard and are doing a great job at it.

The biotechnology field is huge and there is a lot to be figured out, it is definitely going to take time and work. We should be glad that there are so many people who are working in this field and doing so well. People should be encouraged to take biotechnology and do the best they can. Biotechnology has done a lot for mankind and is getting better and better. Genetics is very important as it is dealing with genes and there are number of studies that are being done on it. Science studies the animals, plants and human tissue and makes drugs out of them which is used for medicinal use.

Stem cells research is one of the most new researches that is being done and is helping in a number of ways. Stem cells help a lot if taken out from a child when born. If later on in life the child has any sickness the stem cells can be injected and the person will heal. The stem cells multiply and cure the sickness. There are a number of people who are resorting to this. They are paying for their Child's stem cells to be stored and kept for the child if they ever require it.

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Incredible Contributions Of Biotechnological Plants To the Medical World

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Biotechnology has paved the path of progress of Pharmaceutical engineering. It has provided remarkable contributions to many sectors like food processing industries, agriculture etc. but its contribution to medical world is outstanding. It has provided solutions for deadliest diseases and has increased the life span of the sufferers. Not only for human beings but also for animals, biotechnology has produced efficient medicines.

Biotechnological plants are using the concepts of biotechnology for drugs development as well as other health care products. Genomics and Genetic engineering are two emerging technologies and are vigorously used by these plants. These technologies ensure production of medicines free from side effects as well as allergies. Apart from these technologies, Biotechnological industries are also adopting the ideas of animal and plant cell-tissue culture and using latest tools and machineries for drugs development.

Biotechnological plants extract knowledge from numerous streams of science for development of medicines. These Streams include biochemistry, genetics, microbiology, embryology, cell biology etc. These streams enable the production of highly efficient and reliable medicines and other health care products. Latest techniques like hybridization, artificial selection and breeding are also utilized to generate highly potential plants and animals that can be used in the production of efficient medicines and other pharmaceutical products.

Major part of pharmaceutical market is occupied by medicines and health care products developed and manufactured by biotechnological plants. These medicines are cheaper and affordable for every one as these are produced using natural resources and simple methods of production. These drugs have the capability to fight against deadliest and life taking diseases like multiple sclerosis, arthritis, cancer, hepatitis B, hepatitis C, hemophilia and cardiovascular disorders.

Biotechnological industries are trying hard to meet the growing demand of medicines and other health care products. They are utilizing the new concepts and ideas of pathogenesis to meet this demand. It takes years of research and effort for the production of a particular medicine. But these medicines produced by biotechnological industries have proved themselves as savior of mankind.

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Biotechnological advances

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The field of biotechnological is vast, and it is often hard to keep track of biotechnological advances. Biotechnology includes various aspects of health care, agriculture, industry, and the environment. The largest area of biotechnological, however, is the health care industry. Biotechnological advances in health care are the most fun to keep track of.

So how do you find information relating to biotechnological advances? Since a lot of medical biotechnological advances, such as cloning, are often controversial, you don?t need to look further than your evening news for such information. You can also search online or look in science magazines. It is such an important field to modern life that information abounds.

Some of the most important biotechnological advances over the past few years have to do with the field genetics. Mapping the human genome was a key step to understanding the human body, for example. There are other biotechnological advances in other fields. An example of this is with agriculture because farmers are starting to grow biotechnological crops.

The question of ethics arises when talking about biotechnological advances. There seem to be two areas of concern amongst some people. The subject of cloning is talked about a lot. Is it ethical to clone life? Is it ethical to clone human life? These are questions that people ponder and will probably need answers to in the next few years. Another ethical concern is stem cell research. Stem cell research has the potential to benefitpeople with Parkinson's disease and other diseases.

Biotechnological advances are often the subject of fascination. It is amazing to think about what scientific advances have enabled us to do. We've mapped the human genome. We can clone. Stem cell research shows a lot of promise. It is fascinating to track the field because it is exciting to anticipate what biotechnological advances will be made next.

Biotechnology provides detailed information on Biotechnology, Biotechnology Market, Biotechnology Careers, Biotechnology Schools and more. Biotechnology is affiliated with Forensic Science Colleges [http://www.e-ForensicScience.com].

Beyond Biology

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Three disparate things that I read recently made me sit up and take another look at the threat that biotechnology poses to the future of humankind. The first was an announcement made by scientists of the J Craig Venter Institute on their work on genome transplantation that enabled them to transform one kind of bacteria to another type. This is the first time in history that a completely synthetic organism has been created. The second was a declaration made by Sir Martin Rees, Astronomer Royal and former President of British Association for the Advancement of Science - considered to be one of the most eminent scientists of today. He states "I have staked one thousand dollars on a bet: That by the year 2020, an instance of bio-error or bio-terror will have killed one million people." The third was that scientists at the Shanghai Second Medical University have created the first human/animal Chimera (animal containing genetic material from parents of two or more distinctly different species) fusing together cells from humans and rats.

The first piece of information shows that biotechnology is racing ahead at breakneck speed and has the ability to change things in a fundamental way. This ability has already been translated into the development of drugs and other products - biotechnology now produces 40 per cent of the drugs that the US Food and Drug Administration approves of every year.

The second indicates that scientists of the calibre of Sir Martin Rees believe that it is likely that this ability could be used with malicious intent. Bio-weapons are the ideal weapons for terrorist and/or anarchists. The cost of setting up a laboratory for biotech research is significantly smaller than that of developing nuclear or chemical weapons. The manufacture of lethal toxins requires modest equipment, essentially the same as is needed for medical or agricultural programmes: the technology is "dual use".

Research teams have been able to reconstitute the polio virus, as well as the 1918 pandemic influenza virus (that killed somewhere between 20 to 40 million people) using only published DNA information and raw material from mail order services. This knowledge and technology is already dispersed among hospital staff, academic research institutes and factories. Bioterrorism is thus a real possibility in the next decade with the invention of ways of killing that had previously existed only in the realm of science fiction.

Sir Martin Rees also mentions the possibility of error on the part of otherwise responsible laboratories and agencies. Ed Hammond of the Sunshine Project in Texas that monitors the use of biological agents says that lab accidents happen a lot more frequently than the public knows. In recent years, the spread of Foot and Mouth Disease in the UK (2007), the death of a lab worker at Texas A&M ( 2006) due to brucellosis after cleaning a high containment container, the exposure of 3 researchers at Boston University Medical Centre (2004) to tularaemia or rabbit fever have occurred.. All these laboratories are well run and subject to many regulations. The same cannot be said for other laboratories in different parts of the world. Perhaps the worst bio-error took place in 1979 in the former Soviet Union when weapons-grade anthrax escaped from a facility in Sverdlovsk, now known as Yekaterinburg, killing 68 people. The accident was covered up by the authorities and came to light only in 1998.

If there is a major outbreak in the future, there may be severe clamping down by governmental authorities on the kind of research and agents that can be used in experimentation. This however would not have impact on research in rouge laboratories or by anti-social elements.

The Human Chimera experiment in China is one that could not have been able to be carried out in any other country in the world. Most do not, at least at present, have the scientific capability. Those that do, such as the US and Western Europe have strict codes of ethics and regulations in place that expressly forbid such experimentation. Even between the US and Europe however, there is a vast difference in the regulatory framework. In the US, products of biotechnology have been extensively tested and marketed. In the EU, few biotechnology products have received regulatory approval while most have faced a de facto moratorium.

Many countries do not have any kind of regulatory framework relating to biotechnology or restrictions on the kind of research that can be carried out. Frightening experiments could be conducted, without the knowledge of the rest of the world, or authorities within the countries themselves. These could even attract groups to set up research facilities in the future- the same principle that attracts groups and individuals to tax havens such as Barbados, St Kitts, Canary Islands etc.

The advancements made in the field of biotechnology have the potential to change the life of humankind for the better by impacting health, eradicating disease and creating miracle drugs. But we need to also ponder seriously on what we need to do to prevent Sir Martin Rees' wager coming true.

Ilmas Futehally is the Vice President of Strategic Foresight Group, a think tank based in Mumbai, India.

Bangalore Jobs and Career Openings in Important Sectors

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Software, electrical, mechanical, biotechnology and government sectors are few of the prominent sectors promising hundreds of jobs in Bangalore.

Software:

Once decided to look out for software jobs in Bangalore the first decision one has to make is to choose between service and product sectors. Nature of the work, relative competition level and growth rate etc would be significantly different between these two sectors.

Companies coming under either services or products sector can be further divided based on the nature of the clients and domains they are dealing with. These divisions are Multimedia, Enterprise Resource, Planning, Banking, Health Care, Transportation, Energy Utility and Services etc. For example SAP which is a German based product company deals extensively with ERP kind of products whereas ORACLE deals with database management systems.

Some examples of service companies are Infosys, Wipro, TCS, HCL etc. Some examples of product companies are SAP, ORACLE, GOOGLE India etc.

Electrical:

Bangalore has several job opportunities in electrical sector as well. There are several government and private companies dealing in this sector. For example, the government of India's electrical company namely BEL (Bharat Electricals Limited) has a very big establishment in Bangalore generating number of jobs.

Mechanical:

Two big automobile companies in India namely TATA and Ashok Leyland have their establishments in Bangalore. Bangalore - TamilNadu border (near Hosur) has hundreds of automobile and mechanical companies which are generating plenty of jobs. This makes Bangalore a hub for job seekers from mechanical and automobile engineering.

Biotechnology:

Recently companies have come up specializing in biotechnology and bio-informatics. With NCBS (National Center for Biotechnology) Bangalore is growing job market in biotechnology sector.

Government:

Being a very big city with large population Bangalore has several openings in government sector as well.

Looking for Jobs in India.
India, Bangalore Jobs portal can help you in job search.
Regards,
Kamal
Placements consultant maintaining portal sections for Infosys Placement Questions and software placement papers

For Human Anatomy Students - Study and Learn Physiology the Right Way

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Organizing the body in your human anatomy course means putting things in logical order. This is a little tricky when it comes to the body. because you are not quite sure what to start with. The natural inclination is to start with the skeletal system. This is a great choice when you are ready to get into the study of the systems, but your not quite there yet.

You need to go back one step further. and determine what is the skeletal system made up of. This part is easy, its simply made up of cells like the entire body is. Once you have completed your study of cells. you will then be ready to move forward.

When you get to the study of the skeletal system you will learn that its what holds your body up. So what is the body? Yes, its all the systems and organs that you are going to learn about, but the body is made up of tissue. Where the skeleton holds the body up, it's the tissue that holds everything in. Without tissue, the inside of the lungs would spill out. Without tissue, the inside of the kidneys would be exposed. This applies to every organ and internal item with the body. The tissue is the case, or the cover. You need to know what the tissue is comprised of.

You are going to say its comprised of cells and that's correct. However all these cells collectively bond together to make what? Tissue of course. That's not where this part of the study ends. You need to now understand the different structures of the tissue.

To make your notes for this part of the study remember that you will be studying the tissue in layers because it is made up of layers. You must learn and have a thorough understanding of what each layer does and its function. Reason being, you are going to need to know this so you will under the structures of the organs ,when you get to that part of your Human Anatomy studies.

In your text book you will most certainly have illustrations pointing out the major areas of your notes. The best way you can learn, is draw these each time you cover a point that has a picture explaining it. Do your best to do your drawings step by step with little box notes underneath each drawing. Color the diagram and match the border of the text with the same color.

If you follow these methods throughout your entire study of the Human Anatomy, you will have your knowledge stored in a very precise methodical order. Then when it comes time to write exams, you will automatically approach them in the same orderly way.

Its getting close to the time that you now need to draw a flow chart. Your flow chart should be a series of blocks. In each block as you learn a new section put the highlights in the block, then when you study the next topic do the same in the next block. This will serve as a check sheet when you are studying, to make sure you don't leave out a step. With the amount of information you are absorbing it can easily be done. Not as likely when you get into the major systems, but it can happen when learning the basics.

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What the Sperm Banks Discovered About Resveratrol

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In previous articles, we've reported on how Resveratrol was helpful in the fertility process. Today's news is about what's going on behind closed doors at the sperm banks in the Institute of Biotechnology at the University of Caxias do Sul, located in Brazil's second largest city, Caxias do Sul.

Before you find out what's happening, it's important to realize what is involved in the sperm donation process. First of all, not everyone can be a sperm donor. You have to be accepted in the program. To determine if your sperm is good enough, you must abstain from ejaculation for 2 to 7 days before submitting your first sample. That already weeds out the men who aren't too disciplined... or are just too passionate, whichever way you want to look at it.

After you're accepted, you provide samples on a regular basis. This could be as frequent as once every few days. And if you're not accepted... well, better look for another way to make some extra money!

What a great subject this is for comedians who can discuss all the reasons why men could be rejected, and the self-esteem problems that could result when their sperm "isn't good enough."

Sperm donors get their own private room so they can provide the sample. The specimen is then overnighted to sperm banks that freeze the sperm after screening it for genetic disorders Anyway, let's get back to what was happening at that sperm bank in Brazil.

Freezing the semen in liquid nitrogen to a temperature of -320 degrees Fahrenheit always decreases the ability of sperm to move around as well as causes the fats in the semen to go rancid, a process called lipoperoxidation. When this happens, a lot of free radicals are produced. Sperm are susceptible to damage from freezing and thawing. The amount of susceptibility to this damage depends on the donor and the sample.

The researchers were trying to find a way to decrease free radical production and oxidative stress in semen that was thawing from the frozen state. They had heard all about the buzz about Resveratrol and decided to add it to the semen. Many discoveries in science are found by a fleeting thought.

The researchers found that Resveratrol's antioxidant capability was able to prevent the oxidation of the fats in the semen with thawing. However, it couldn't restore the motility in the sperm. The Feb. 26th journal of Fertility & Sterility reported these findings.

Maybe the only answer to restore the motility of the sperm is to just get the men so healthy in the first place that their sperm counts are so high that it won't matter. Perhaps Resveratrol could be part of that solution!

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