Navigation Links
Porcine Leptin ELISA Kit from Diagnostic Systems Laboratories, Inc.

ProductsPorcine Leptin ELISA Kit from Diagnostic Systems Laboratories, Inc.
Company Diagnostic Systems Laboratories, Inc.
Item Porcine Leptin ELISA Kit
Price 
Description Leptin is a proteohormone with a molecular weight of 16 kDa. Leptin is a protein encoded by the ob gene and produced by adipocytes [1,2]. Leptin is thought to play a key role in the regulation of body weight [1-3]. In the human, leptin levels are elevated with increasing adiposity in both men and women [4]. A relationship between serum leptin levels and several measures of adiposity (e.g. body mass index (BMI) or percent body fat) demonstrates that leptin levels are elevated even in obese patients. The failure of these elevated leptin levels to alter the obese state of these individuals may be related to a leptin resistance and an inability of leptin to enter the cerebral spinal fluid to reach sites in the hypothalamus to regulate appetite. Involvement of a leptin receptor or carrier protein in this kind of regulation has been suggested. Serum leptin levels follow a circadian rhythm, which seems to be regulated predominantly by postprandial increases in insulin and the normal circadian rhythm of cortisol. Although these hormones do not work in the short term, the long-term administration both in vivo and in vitro indicates that these two hormones may be some of the major regulators of leptin production by adipose tissue. Without an understanding of leptin regulation and how to circumvent leptin resistance, the use of leptin to treat the obese individual remains a question for future research. Leptin levels have been shown to change under certain endocrine conditions. For example when leptin levels are expressed per body adiposity, females have higher leptin levels than do males. This may be related to the distribution of adipose tissue where omental fat vs. subcutaneous fat, which differs between gender, may have different leptin production rates. The nature of circulating leptin has not been fully explored but the suggestion that it is bound to a circulating protein has been presented. Whether this is a separate protein or represents a circulating form of the leptin receptor remains to be investigated but this may be an important form of regulation to explain rapid changes in serum leptin levels that may occur. Some examples of rapid changes in leptin levels would be starvation and forced feeding where changes within 24 to 48 hours are readily observed in serum leptin concentrations. Similarly, there are rapid declines postpartum suggesting that something other than the amount of adipose tissue may regulate circulating levels of leptin. Many areas of leptin physiology remain to be investigated. Leptins role in metabolism, insulin sensitivity, as a potential therapeutic modality for weight loss as well as its involvement in endocrine function are active areas of research. While the future for leptin as a therapeutic agent is not clear, its involvement in many areas of physiology undoubtedly makes this a new hormone which will require extensive study in the next few years to understand its physiology.
Info Diagnostic Systems Laboratories, Inc.Diagnostic Systems Laboratories, Inc.
Diagnostic Systems Laboratories, Inc.
445 Medical Center Blvd
Webster Texas 77598
Customer Service: (800) 231-7970
Fax Number: (281) 338-1895
Web Site: http://www.dslabs.com
NOTE: Price information is approximate list price and actual prices may vary.

Related biology products :

1. Porcine Galanin , 125I Conjugated/Tagged from PerkinElmer
2. Human, Porcine Endothelin-1 , 125I Conjugated/Tagged from PerkinElmer
3. Human, Porcine Endothelin-1 , 125I Conjugated/Tagged from PerkinElmer
4. Porcine Galanin , 125I Conjugated/Tagged from PerkinElmer
5. Porcine Neuromedin U-25 , 125I Conjugated/Tagged from PerkinElmer
6. Porcine Neuromedin U-25 , 125I Conjugated/Tagged from PerkinElmer
7. Porcine Angiotensin Converting Enzyme from BIOPUR
8. Mouse Anti-Porcine Pyruvate Dehydrogenase (PDH), complex Immunocapture Kit Monoclonal Antibody, Protein G-Agarose Conjugated, Clone 15D3G9C11 from MitoScience LLC
9. Rabbit Anti-Porcine Vitronectin Antibody, Unconjugated from Cosmo Bio Co., Ltd.
10. Porcine Galanin , 3-[125I]iodotyrosyl26 Conjugated/Tagged from GE Healthcare, formerly Amersham Biosciences
11. Porcine Galanin , 3-[125I]iodotyrosyl26 Conjugated/Tagged from GE Healthcare, formerly Amersham Biosciences
(Date:6/25/2015)... , June 25, 2015  TAKE Solutions Ltd., ... patent by the United States Patent and Trademark Office ... This process leverages TAKE Solutions, Clinical Accelerators to reduce ... 50% (when compared to standardization without the accelerators), thus ... At the heart of the ...
(Date:6/24/2015)... Biometry authentication provider KeyLemon today announced ... one face in. Logo - ... in, entering the expanding biometric authentication market in ... answer to the password problem. With advanced face ... KeyLemon, one face in allows users to securely ...
(Date:6/18/2015)... , June 18, 2015 This report ... Million by the following Product Segments, which includes Immunoassay ... Chemiluminescence Immunoassay Systems, Radio Immunoassay Systems, and Nephelometric Immunoassay ... US, Canada , Japan ... Asia-Pacific , Latin America , ...
Breaking Biology News(10 mins):TAKE Solutions Awarded Patent By USPTO 2KeyLemon Announces Partnership With Biometric Password Solution onefacein 2Global Immunoassay Systems Market 2Global Immunoassay Systems Market 3Global Immunoassay Systems Market 4Global Immunoassay Systems Market 5Global Immunoassay Systems Market 6Global Immunoassay Systems Market 7Global Immunoassay Systems Market 8Global Immunoassay Systems Market 9Global Immunoassay Systems Market 10Global Immunoassay Systems Market 11Global Immunoassay Systems Market 12Global Immunoassay Systems Market 13Global Immunoassay Systems Market 14Global Immunoassay Systems Market 15Global Immunoassay Systems Market 16Global Immunoassay Systems Market 17Global Immunoassay Systems Market 18Global Immunoassay Systems Market 19Global Immunoassay Systems Market 20Global Immunoassay Systems Market 21Global Immunoassay Systems Market 22Global Immunoassay Systems Market 23Global Immunoassay Systems Market 24Global Immunoassay Systems Market 25Global Immunoassay Systems Market 26Global Immunoassay Systems Market 27Global Immunoassay Systems Market 28Global Immunoassay Systems Market 29
... Madison, WI, February 24, 2009 | Tiny sediment grains ... minerals in an open fabric that results in a ... grains. Scientists at the U.S. Geological Survey (USGS) are ... composition of these coatings on sediment grains in the ...
... with the tiny fruit fly and then moving into mice and ... of the same gene suppresses cancer in all three organisms. Reciprocally, ... in mammals leads to cancer. The authors show there is ... with a drug. They report their findings in two papers in ...
... today (Monday) to advise the country on how it ... The biotechonology experts from the Belfast-based University are ... cost the world economy around $200 billion in lost ... year. A delegation led by Dr Gerry Brennan ...
Cached Biology News:Ultra-fine coatings on sediment grains influence nitrate and sulfate storage in soil 2Suppressing cancer with a master control gene 2Reduction in parasite infections ahead for India 2
(Date:6/29/2015)... 2015   For the seventh year running, Across Health ... overall digital maturity called the Multichannel Maturometer . ... not maturing fast enough. While it,s true that technology ... overall and customers are increasingly "digital natives", pharma still ... engagement.  ...
(Date:6/26/2015)... , June 26, 2015 /PRNewswire/ - iCo Therapeutics ("iCo" ... announced that all nominees listed in the management ... at its 2015 Annual Meeting of Shareholders, held ... by ballot, the following 5 nominees proposed by ... to serve until the Company,s next Annual Meeting ...
(Date:6/26/2015)... (PRWEB) , ... June 26, 2015 , ... ... today announced that its SimplePrep™ technologies have been integrated into a sample prep ... Space Station (ISS) as a part of the NASA’s WetLab-2 Project. , On ...
(Date:6/26/2015)... ... ... ReliantHeart, Inc. , an innovative supplier of advanced mechanical circulatory assist technologies ... (HA5) to the 68th consecutive implant, there has been no evidence of de novo ... referred to as de novo thrombus. De novo thrombus can hide under the impeller ...
Breaking Biology Technology:Results from Digital Maturity Study Show Pharma Lagging 2Results from Digital Maturity Study Show Pharma Lagging 3Results from Digital Maturity Study Show Pharma Lagging 4iCo Therapeutics Announces Voting & Election Results from Annual Meeting of Shareholders 2iCo Therapeutics Announces Voting & Election Results from Annual Meeting of Shareholders 3Claremont BioSolutions’ SimplePrep™ Products Deployed in NASA Wetlab-2 Project Slated for June 28th Flight to International Space Station aboard SpaceX CRS-7 2Claremont BioSolutions’ SimplePrep™ Products Deployed in NASA Wetlab-2 Project Slated for June 28th Flight to International Space Station aboard SpaceX CRS-7 3HeartAssist5® Remote Monitoring has alerted no patterns of de novo thrombus in 68 consecutive implants 2HeartAssist5® Remote Monitoring has alerted no patterns of de novo thrombus in 68 consecutive implants 3