BioFilter

First, what are stem cell? Stem cells are immature cells that grow and divide into mature cells, almost any type of cell in the body. If we think of mature blood cells, stem cells can develop into red blood cells, white blood cells, or platelets. The type of blood cell that a stem cell will develop into is determined by the specific needs of the patient's body, and through the stimulus of special substances called "growth factors." Stem cells can be collected from a number of sources, including the peripheral blood (a PBSC collection), bone marrow via a bone marrow harvest, fat through a liposuction methodology, and umbilical cord recovery. In stem cell apheresis, a donor gives through blood...

Many small-to-medium size pharmaceutical companies, whether they may be manufacturers or distributors, or both, are beginning to see, or are projecting for the near term, an erosion of their sales and/or profits. Many of these companies currently manufacture and/or sell DESI and ANDA products where sales and profits can be highly threatened due to market conditions and new FDA regulatory procedures. The question now for many companies is how do I maintain and grow my sales and profits for the next 5 to 10 year period? As discussed in previous RRI newsletters, the answer for many is the realization that the 505(b)(2) strategy is the best plan. Once the realization has been made to start a 505(b)(2...

Pharmaceutical manufacturers are starting to worry that the recent trend in court decisions may leave them open to civil liability lawsuits. To guard against this, companies need to consider how to mitigate risk in their choice of pipeline projects and in the way in which they conduct those projects. Tailoring therapies to smaller patient populations, prioritizing projects in which the underlying science is better understood and for which well-vetted biomarkers have been developed, and choosing compounds for which toxicity is predictable will help to mitigate risk. Designing studies to answer specific questions in an unambiguous manner, supporting continuing research into the development of better...

Knowing where to locate your salt water tank is half the battle to providing a good home for your new fish. You do not want to put the tank too near sunlight. This can encourage the growth of algae as well as causing overheating problems. You do not want to put it somewhere it would be in drought either as you want to keep the tank water within a certain temperature range. Although it might not look it, a salt water tank needs to sit on a firm structure as it will be heavy when full. You can buy specially made aquarium stands. If you are placing it on a shelf, make sure that the shelf is secure enough to hold the tank. Always keep the tank level as you do not want to put pressure on one side of the...

Though it is not necessary to have an aquarium pump it is still useful as it provides lots of oxygen to the fish. The pump is attached to a long stone which has many small holes in it and is connected by a lengthy tube. Bubbles are created in the water by the pump which provides lots of oxygen to the fish. The bubbles created provide an attractive look to the aquarium. Aquarium pumps come as decorative pieces like treasure chests which open. Aquarium pumps may also come in the form of statuettes, and maybe even pirates, to give your home aquarium a better look! These pumps are expensive but are worth installing in an aquarium and are easily available. When you buy a pump make sure that the tube is...

Throughout history, fish have been true survivors. Carp have been dated back to around 20 million years ago, making them one of the oldest species of fish around. In that time, they have developed great immune systems, protecting them from harsh changes in the climate, including lack of food, and even most common bacteria and parasitic illnesses. However, the Japanese version of the carp, the koi, is a different story entirely when it comes to immune systems. Due to the selective breeding of colored "mutants", koi have compromised immune systems and are extremely susceptible to illness. This is the price the fish have paid for being bred for beauty. There are two main categories of disease in koi...

"To eat is a necessity, but to eat intelligently is an art." - Francois de La Rochefoucauld (French Author, 1613-1680) The fountain of youth ceases to exist eternally, but with a nutritious diet, eternity can be proclaimed. The agility of the human body can be increased and aging can be graceful, provided the foods that are consumed are extraordinary rich in nutrients, fresh and contain ample dietary fibers. These foods are natural and assist in healing various health conditions. Health experts have coined these amazing foods, "Green Superfood" because of their innate capacity to improve human life. When referring to green foods images of broccoli, spinach and peas erupt in our minds, and the memory...

Which Koi Are The Most Common? Generally, Koi fish existed in a single shade. Ever since the Japanese started breeding them from carp mutations, we have more varieties of Koi fish, appearing in colorful patterns. Their popularity has increased further. Nowadays, Koi can be found easily in assorted colors. Most common and popular Koi appear in red, black, green, yellow and white. When you understand all the different categories that koi can be grouped into, it becomes easier to distinguish the different varieties of koi. Each type has different features and color patterns diversity. Among the most popular Koi varieties are Kahaku (which are snowy white with distinct red markings) and Hikarimono (or...

The Amazon River is full of rooting vegetation which is a direct cause of the acid nature of the water. Before you choose your Discus you must have the water parameters correct or matching closely to the place of where you are to buy your discus Fish. Unless you are lucky enough to live in a place where the natural tap water is Acid and Soft, you will need the use of a Reverse Osmosis filter and a HMA filter. The RO filter will remove 99.9% of everything in the water, making the Ph around 6.2 depending on where you live. The HMA filter will remove the heavy metals and the Chlorine, which are extremely harmful to discus. The HMA will not alter the Ph which is ideal, because we can use that to blend...

Shubunkin goldfish is a very popular pet fish in America because it is the toughest amongst the goldfish variety. It has a smart, slender body. It comes in many colors - brown, orange, red and yellow. It has black spots on its body. Its colors are bright and they will be spread all over the body including the fins. These colors are displayed on the silver blue or violet background. The blue background is much more in demand amongst the fish keepers. Shubunkin goldfish has transparent scales. Usually Shubunkins are kept in ponds. You can also keep them in aquarium. However the aquarium should provide a large space for them to swim around. They grow very large and need a huge quantity of water. A well...

Do you have a sick Betta fish? Not sure what to do? Don't fear just yet, there are things you need to know in order to help your sick Betta Fish. There are a series of steps you need to take in order to heal your little fish. The first thing you need to do is be prepared. Betta fish are just like other pets, they can get sick even to the point of death, so as the owner it is your job to have an understanding of what diseases can affect them. Being prepared with the right knowledge will help you when the time comes. You need to ready to diagnose any problems with your sick Betta fish. This means you should know some of the common diseases that can harm your Betta fish, what they do, what the symptoms...

There have been arguments that the phenomenon of informal network is one of the most important challenges in organizations today. Decades ago, many took note of the same phenomenon, when social networks gained ground beginning in the 1950s as a metaphorical and analytical tool in explaining human interactions. In fixing, there is also the challenge of unearthing the phenomenon of underground, and mostly illegitimate, informal networks of fixers. Formal organizations and informal networks co-exist in most political systems and bureaucratic institutions. And over time, informal groups have extra-ordinarily resilient in virtually all cultural, social, political, and bureaucratic settings. There is a...

Betta fish vases are one of the hottest fads in years. A Betta fish (also called a Siamese fighting fish) is kept in a vase along with a Peace Lily. I admit they do look lovely. But are Betta fish vases safe for the fish who live in them? I'm not an expert on Betta fish care, but I've spoken to people who are and they all told me the same thing. Betta fish vases are Not safe! First, Betta's need room to move around so they don't tear their fins or scales. But a vase severely limits their movements. Also, Betta's thrive in water that is kept at 80 degrees Fahrenheit. Any colder than that and the fish will become lethargic and may stop eating. It's just not practical to regulate the temperature...

For some, it's a fad or a passing whim. For others, a religious tradition. And still others are doing it for their health. But no matter what the reason, maintaining a vegetarian diet can be risky if you're not careful. The more you restrict your diet, the harder it is for you to get all the nutrients that your body needs to function at its best. So, being a vegetarian is just not as simple as leaving out the beef in your lasagna. Vegans have the greatest risk of suffering from a vitamin B12 deficiency. This can result in serious mental problems and even irreversible nerve damage. The need for vitamin B12 goes up during pregnancy, breastfeeding and growth spurts, so the risk of deficiency increases...

Funny sometimes how we do things isn't it? People who don't do any research can make lots of unnecessary mistakes like buying more than one fish tank to test out the hobby first. Folks, when starting a tropical freshwater fish aquarium there's only need for one tank. You're thinking aren't you, "but I must buy a small tank first then a slightly bigger one and then my dream one when I know this hobby is for me." Folks, there is no need for that besides the fact it's a complete waste of your money. There is a better way. Do your research first. Just read material on keeping fish, the benefits, the rewards, the do's, the don'ts etc and of course what exact maintenance is involved. Know exactly what is...

In today’s difficult financial climate many small, start-up biotech and small specialty pharma companies are finding their traditional drug development programs unsustainable. Traditional programs often include the development of innovative drugs through the FDA's 505(b)(1) NDA process targeting chronic diseases with a large, under -served population. Financial backing for such capital intensive programs, the 505(b)(1) requiring on average $1.4 billion, includes sources from venture capital, institutional funding, and larger pharmaceutical companies. Because the costs of drug development have risen dramatically in recent years, and because the sources of funding drug development have greatly...

If my aquarium light bulbs are still working, do I need to change them? The answer is Yes, change your bulbs! As bulbs age, the lighting spectrum shifts from blue to red. Red wavelength light will increase the growth of algae in an aquarium and provides less of the energy corals need to grow. Why do you need to Change your Aquarium Bulbs: Even though your bulbs are still turning on and may not look any different to you, rest assured, your aquarium inhabitants can certainly tell the difference. As your bulbs age, they lose their color spectrum and intensity. If you neglect to change them, you will start to witness unwanted algae growth and failing coral, invertebrate, or plant health. When do you...

Swimming pools are fun and enjoyable to have for relaxation and entertainment, but upkeep and maintenance is easier for some options more than others. Traditional chlorine swimming pools have been a mainstay for many years, but salt water pools are rising in popularity. The salt water pool treatment process is easier to maintain and has less side effects from the chlorine. Pools containing salt water still contain chlorine, but it is in a different form than those that are chlorine-based. Some people think they can escape this chemical altogether when they switch to a salt water option, but this is not the case. The chlorine produced in salt water pools comes from the salt itself that is used to...

The broad ‘life science' division has been witnessing a rapid growth and technological improvements varying from sector to sector since the past 3-5 years. Accelerating growth rate exhibited by the PCR industry, even during the recession years, confirms the positive growth prospects going ahead.  Among the major developments in the recent years, gene amplification technology indicates the highest potential growth. Molecular diagnostics and the Human Genome Project (HGP) are two of the main drivers that contribute to the growth of gene amplification technology. It covers all segments such as drug discovery, DNA amplification, forensic identification, gene therapy and diagnosis. Freshly developed...

What's with all the hype about esveratrol? It's all about longevity. Not the fountain of youth, perhaps, but some scientists, and major pharmaceutical companies are betting it's a genie in a bottle. Or maybe a pill. And with the news media pouncing all over this recently, touting hot and snazzy, "hey drink a glass of wine and live longer" headlines, it is spurring momentum as only it could in America. Simply, scientists are theorizing, experimenting and hedging on resveratrol's ability to lessen the aging process. There are thousands of studies and patents being published and granted on resveratrol, and blog postings are sky high. In a mass-media, quick-fix society, it is easy to understand why one...

There are a lot of different things you'll need to focus on as you play Happy Aquarium. The one thing that many players get stuck up on early though is leveling in Happy Aquarium. The game is a tough one to level up in if you don't utilize all the tools that are given to you. Since there are new levels being added to the game seemingly every week too (right now it's at 42), the game just continues to go forward, forcing players to find new ways to snag the XP they need to progress. If you're one of those looking for tips to help with leveling in Happy Aquarium, here are some tricks you can use to help you out. How Leveling in Happy Aquarium Works? The leveling track in Happy Aquarium works very...

When hard corals grow in one specific area and gather as one huge colony, they form a coral reef. The reefs are formed by the limestone skeletons of these tiny coral polyps, consisting of a fleshy sack with a ring of tentacles. These corals are the subphylum Anthozoa. One might find it hard to imagine that such non-locomotive skeleton-like creatures are in fact alive and that they even have very active symbiotic relationships with other creatures found under the sea. Thus, it might be important to unravel an underwater mystery occurring between the corals and the rest of the sea life. An indispensable symbiotic relationship is present among these reef-building corals and zoxanthellae, a type of...