Wednesday, September 24, 2014

Trypsin Properties

Trypsin has an optimal operating pH of about 7.5-8.5 and optimal operating temperature of about 37.1°C.
As a protein trypsin has assorted atomic weights depending on the source. For example, a atomic weight of 23.3 kDa is appear for trypsin from bovine and beefy sources.
The action of trypsin is not afflicted by the agitator inhibitor tosyl phenylalanyl chloromethyl ketone, TPCK, which deactivates chymotrypsin. This is important because, in some applications, like accumulation spectrometry, the specificity of break is important.

Trypsin should be stored at actual algid temperatures (between 20°C and 80°C) to anticipate autolysis, which may aswell be impeded by accumulator of trypsin at pH 3 or by application trypsin adapted by reductive methylation. When the pH is adapted aback to pH 8, action returns.

Wednesday, September 10, 2014

CD23 Introduction

CD23 is a 45 kDa blazon II transmembrane glycoprotein that belongs to the immunoglobulin family. It is bidding on a lot of complete B cells, monocytes, follicular blooming cells, and at low levels on T cells, Langerhans cells, eosinophils, and platelets. CD23 is anticipation to play a role in the adjustment of B corpuscle activation and IgE response. It is up-regulated aloft B corpuscle activation. The proteolytic break of film CD23 can aftereffect in the absolution of acrid forms of the antigen (sCD23) with a appear biological activity.

Monday, August 25, 2014

Entrez Gene summary for COMP


Cartilage oligomeric matrix protein is a protein that in bodies is encoded by the COMP gene. COMP is a brand of cartilage turnover.

The protein encoded by COMP this gene is a noncollagenous extracellular cast (ECM) protein. Cartilage Oligomeric matrix Protein (COMP) consists of 5 identical glycoprotein subunits, anniversary with EGF-like and calcium-binding (thrombospondin-like) domains. Oligomerization after-effects from accumulation of a five-stranded coiled braid and disulfides. Binding to added ECM proteins such as collagen appears to depend on divalent cations. Mutations can could cause the osteochondrodysplasias pseudochondroplasia (PSACH) and assorted epiphyseal dysplasia (MED).

Thursday, August 21, 2014

The role of IgE in health and disease


IgE was apparent for its captivation in allergic reactions (Type I hypersensitivities). People, who accept a addiction to advance affection if apparent to allergens, aftermath IgE specific to that allergen, which evokes a avalanche of reactions . In agreement of evolution, it is awful absurd that IgE acquired to accord to the anatomy of allergy, appropriately humans started investigating the exact role of IgE in human. It has been apparent that the ascendant role of IgE is to assure the host from abject infections, distinctively helminth infections. Appropriately it is believed that IgE has acquired to assure the animal from helminth infections, which already was the above blackmail for the adaptation of the animal species.

Thursday, August 7, 2014

Bidens biternata pharmacological effects


Trilobites ghost needle herb extract has antibacterial effect to intestinal pathogenic bacteria.Squeezed from all the grass and thick juice of the in vitro method (small) can inhibit staphylococcus aureus, effect on escherichia coli, no.Has the effect of lowering blood sugar.Young stem branches for livestock feed, have good nutritional value, but because it contains more volatile, therefore, can make the milk mixed with bad smell.
more about:

Tuesday, July 22, 2014

Bamboo Shavings pharmacological effects

1. Increase the amount of chlorine in the urine, has increased the amount of chlorine in the urine;
2. Increased blood sugar: in addition, still have high blood sugar.
3. Antibacterial effect:

AGAR powder in the bambooshavings on white staphylococcus aureus, bacillus subtilis, e. coli and typhoid pole gas has strong antibacterial action.

Thursday, July 10, 2014

What is Resina Ferulae?


Resina Ferulae a stench of plants. Rhizome slurry after drying, use of traditional Chinese medicine to help digestion, insecticidal drug detoxification.
From the Wei Gen or roots after cut the rubber resin Resina Ferulae namely. Have specific odor, so the infamous glue. The Romans was widely used to flavor, is still a small amount of pickled vegetables, fish, vegetables and sauce for India. TCM holds that ferulic can promote digestion, improve the nervous situation, treatment of bronchitis, asthma, etc.