Everything below concerns LC-MS/MS. We keep the language plain, cite what the science says, and separate well-supported claims from open questions.
Updated 2025-09-29. Numbers and descriptions here follow the published literature rather than marketing material.
Laboratory studies have examined GW501516 in cell cultures and rodents for conditions such as dyslipidemia, insulin resistance, and obesity. Some trials in humans were initiated, but development was discontinued after preclinical findings raised concerns about cancer in certain models. Those findings do not prove that the compound causes cancer in people, but they contributed to regulatory caution. Later reviews often describe the evidence as preliminary and insufficient for assessing long-term safety.
In the fitness and bodybuilding literature, cardarine is frequently discussed as an endurance agent or fat-loss compound, although such claims are not supported by robust clinical evidence. Online descriptions often mix animal data, user anecdotes, and marketing language. Researchers who study PPARδ agonists distinguish between receptor activation in controlled experiments and unsupervised use of unverified products. The latter introduces unknown purity, dose, and interactions, making reported experiences difficult to interpret scientifically.
Cardarine is frequently described as a fat-burning or endurance-enhancing supplement, but these claims exceed the available evidence. The compound is not a hormone, steroid, or selective androgen receptor modulator. Research articles discuss it as a tool compound for studying PPARδ biology, while anti-doping literature focuses on its abuse and detection. Quality of unapproved products is uncertain, and independent analyses have found impurities or incorrect labeling. Open questions include whether human cancer risk resembles that seen in rodents and how often non-athletes use the substance.
Cardarine has no approved therapeutic indication and is not marketed as a medicine. The World Anti-Doping Agency lists GW501516 as a prohibited substance at all times, covering both in-competition and out-of-competition periods. National laws vary: some countries treat it as an unapproved drug subject to import controls, while others have specific restrictions on sale for human consumption. It is often sold as a research chemical, a label that does not imply safety or legality. Enforcement actions have targeted online vendors and shipments.
| Property | Value | Notes |
|---|---|---|
| Solubility | Soluble in dimethyl sulfoxide and some organic solvents; practically insoluble in water | Solvent choice affects laboratory handling |
| Typical storage | -20 °C, desiccated, protected from light | Common condition for research samples |
| Analytical method | Liquid chromatography–tandem mass spectrometry (LC-MS/MS) | Used for identification and quantification in biological or product samples |
| Common synonyms | GW501516, GW-501516, GSK-516, Endurobol | Names found in research and anti-doping literature |
| Regulatory status | Unapproved therapeutic; prohibited in competitive sport | Status can vary by country and context |
A persistent misconception is that cardarine is a fat-burning drug or a safe alternative to anabolic steroids. No approved therapeutic product exists, and human safety data are limited. The tumor findings in rodents remain a central concern in scientific reviews. Products sold online may contain inaccurate labels, impurities, or different compounds entirely, which complicates any assessment of effects. Independent testing of such products has reported frequent mislabeling. For these reasons, discussions in the literature emphasize risks and unknowns rather than benefits.
Cardarine is not approved for human therapeutic use in any major jurisdiction. It appears on the World Anti-Doping Agency Prohibited List as a PPARδ agonist within the hormone and metabolic modulators category. Sports organizations test for it because it has been detected in athlete samples and seized products. Regulatory actions against marketed research chemical versions have occurred in several countries, though enforcement varies. Availability through unregulated channels complicates oversight.
PPARδ is a nuclear receptor that regulates gene expression related to fatty acid oxidation, glucose homeostasis, and mitochondrial function. GW501516 binds to this receptor with high affinity and activates downstream signaling in skeletal muscle and other tissues. Animal studies reported increased endurance and altered fuel preference, but human data remain limited and inconsistent. The precise relationship between receptor activation and observed physiological changes is still an area of active investigation. Researchers have also examined whether the compound affects inflammation or cell proliferation. No approved therapeutic indication exists for cardarine.
In laboratory settings, cardarine is studied as a tool compound for probing PPARδ biology. Published experiments often use cell cultures, rodent models, or isolated tissues. Some investigations focus on metabolic effects, while others assess potential risks such as carcinogenicity observed in long-term animal studies. Because human trials are sparse, most knowledge comes from preclinical work and adverse event reports. Scientific literature frequently notes the gap between animal findings and human outcomes. The compound is not a dietary supplement and is not intended for human consumption.
Cardarine is a common name for GW501516, a synthetic compound developed in the 1990s through research collaborations involving GlaxoSmithKline. It belongs to a class of molecules known as peroxisome proliferator-activated receptor delta agonists. Early studies explored its effects on lipid metabolism and energy expenditure in animal models. The compound was never approved as a human medicine, and clinical development was discontinued. In the years since, it has appeared in fitness and bodybuilding communities as a performance-enhancing substance. Regulatory agencies classify it as an unapproved drug.
GW501516 acts as an agonist at the peroxisome proliferator-activated receptor delta, a nuclear receptor that regulates gene expression. Activation shifts transcription toward genes involved in fatty acid uptake, oxidation, and energy expenditure. The compound does not bind the androgen receptor and therefore differs from anabolic steroids and SARMs. In rodent models, this metabolic shift has been linked to increased running endurance and reduced fat accumulation. The exact downstream pathways in humans remain incompletely characterized.
Early clinical research explored GW501516 for lipid disorders, obesity, and diabetes. Some short-term human studies reported changes in HDL cholesterol, LDL cholesterol, and triglycerides. The development program was discontinued after rodent studies showed dose-dependent tumor formation in multiple tissues, including liver, bladder, stomach, and skin. These findings raised concerns about long-term cancer risk in humans. Because human exposure data are limited, the clinical significance of the rodent tumors remains uncertain.
A fungarium (plural: fungaria) is a curated collection of preserved fungal specimens and their associated data. Once known as mycological herbaria, these collections provide a permanent record for scientific research. The term was adopted in 2010 to distinguish fungal collections from herbaria (plant collections), in keeping with the modern biological recognition of fungi as a kingdom distinct from plants. Many fungaria are housed within herbaria or other natural history collections, and their holdings may include dried fruiting bodies, host material bearing microscopic fungi, permanent microscope slides, and historically important type specimens. Fungaria developed out of older botanical and mycological collecting traditions and are now found in museums, universities, botanical institutes, and plant-pathology centres. Their specimens are prepared, labelled, stored, and organized so that they can be studied over long periods, and they are commonly accompanied by notes, images, and other documentation. While some collections emphasize large fungi like mushrooms and bracket fungi, others preserve micromycetes (microfungi) alongside their host plants. These preserved specimens differ from living cultures, but researchers often use both to study fungal classification and evolution. These collections are used for tracking environmental changes; by comparing specimens across centuries, researchers can model species shifts and changes in biological timing caused by climate change.
In 1948, Eli Lilly, who had served as the company's president since 1932, retired from active management, became chairman of the board, and relinquished the presidency to his brother, Josiah K. Lilly Jr. (Joe). During Eli's 16-year presidency, sales rose from $13 million in 1932 to $117 million in 1948. Joe joined the company in 1914 and concentrated on the company's personnel and marketing efforts. He served as company president from 1948 to 1953, then became chairman of the board, and remained in that capacity until his death in 1966. Throughout the 20th century, Lilly continued to expand its production facilities outside of Indianapolis. In 1950, Lilly launched Tippecanoe Laboratories in Lafayette, Indiana, Indiana, and increased antibiotic production with its patent on erythromycin. In 1949, Eli Lilly went into partnership with the United States Army Reserve, setting up a local Strategic Intelligence Research and Analysis (SIRA) Unit to allow employees to research company data for the scientific logistics and Eurasian fields of study. In the 1950s, Lilly introduced two new antibiotics: vancomycin, a glycopeptide antibiotic, and erythromycin, a macrolide antibiotic. Lilly also began diversifying beyond human pharmaceuticals into agricultural and veterinary products. In 1954, the company organized its plant and animal science operations into the Agricultural and Industrial Sales Division, which later became Elanco. In 1952, the company offered its first public shares of stock, which are traded on the New York Stock Exchange. In 1953, Eugene N.
Some antidepressants function partly as selective alpha-2 blockers, but the best-known drug in that class is yohimbine, which is extracted from the bark of the African yohimbe tree. Yohimbine acts as a male potency enhancer, but its usefulness for that purpose is limited by serious side-effects including anxiety and insomnia. Overdoses can cause a dangerous increase in blood pressure. Yohimbine is banned in many countries, but in the United States, because it is extracted from a plant rather than chemically synthesized, it is sold over the counter as a nutritional supplement.
Addressing the United Nations General Assembly, Lula compared "using lethal force in situations that do not constitute armed conflict" to "executing people without trial." Mexican President Claudia Sheinbaum stated in October: "We do not agree with these attacks, with the way they are being carried out." Mexico and the US agreed in November 2025 on a protocol whereby "Mexico's Navy will be responsible for intercepting these vessels in international waters near the country's coasts in order to prevent further bombings", according to El País. Foreign Policy magazine described Latin America's reaction to the strikes as "disjointed" and fragmented in November 2025, "explained, in part, by ideological divisions across the region", with "left-wing leaders of Colombia, Mexico, and Brazil [as] the most vocal critics of the strikes", while "countries with right-wing leaders—such as Paraguay, Argentina, and Ecuador—have generally aligned themselves with the Trump administration's approach to drug trafficking and Maduro.
Carbon monoxide bonds to transition metals using "synergistic pi* back-bonding". The M–C bonding has three components, giving rise to a partial triple bond. A sigma (σ) bond arises from overlap of the nonbonding (or weakly anti-bonding) sp-hybridized electron pair on carbon with a blend of d-, s-, and p-orbitals on the metal. A pair of pi (π) bonds arises from overlap of filled d-orbitals on the metal with a pair of π*-antibonding orbitals projecting from the carbon atom of the CO. The latter kind of binding requires that the metal have d-electrons, and that the metal be in a relatively low oxidation state (0 or +1) which makes the back-donation of electron density favorable. As electrons from the metal fill the π-antibonding orbital of CO, they weaken the carbon–oxygen bond compared with free carbon monoxide, while the metal–carbon bond is strengthened. Because of the multiple bond character of the M–CO linkage, the distance between the metal and carbon atom is relatively short, often less than 1.8 Å, about 0.2 Å shorter than a metal–alkyl bond. The M-CO and MC-O distance are sensitive to other ligands on the metal. Illustrative of these effects are the following data for Mo-C and C-O distances in Mo(CO)6 and Mo(CO)3(4-methylpyridine)3: 2.06 vs 1.90 and 1.11 vs 1.18 Å.
Sources: en.wikipedia.org
=== Business units === Sea Solutions – Operates under the brands 2GO Freight and 2GO Travel. 2GO Freight provides door-to-door and pier-to-pier transportation of raw materials and finished goods via full container load (FCL), less-than-container load (LCL), and loose cargo shipments, using a fleet of roll-on/roll-off (RoRo) passenger-cargo vessels (RoPax). 2GO Travel offers passenger sea transportation nationwide, providing affordable travel with hotel, tour, and event packages. Logistics – Provides land, air, and sea transportation, warehousing, cross-docking, trucking, cold chain solutions, ISO tank and liquid bulk transport, domestic and international freight forwarding, customs brokerage, project logistics, and last-mile and e-commerce delivery. Distribution – Operates under ScanAsia Overseas Inc. (SOI), providing nationwide product distribution to retail outlets. SOI originally focused on dairy products and later expanded to fast-moving consumer goods (FMCG) and pharmaceuticals. The Board approved the cessation of Scanasia Overseas, Inc. operations effective 31 March 2024.
=== May === May 15, 2009: France, Austria, Belgium, Romania, Lithuania, Luxembourg, Portugal, Hungary The French Institute of Statistics and Economic Studies announced that French gross domestic product shrank 1.2% in the first quarter of 2009 after falling by 1.5% in the final quarter of 2008. The French economy had avoided narrowly a recession in 2008. The GDP is expected to keep shrinking in 2009. Eurostat also reported at this time that Austria, Belgium, and Romania had all entered recession in the first quarter of 2009, with two consecutive quarters of shrinking GDP, while Lithuania, Luxembourg, and Portugal had already done so in the last quarter of 2008 and Hungary in the quarter before that.
== Prognosis == Most skin grafts are successful, but in some cases grafts do not heal well and may require repeat grafting. The graft should also be monitored for good circulation. Recovery time from skin grafting can be long. Graft recipients wear compression garments for several months and are at risk for depression and anxiety consequent to long-term pain and loss of function.
According to a 2011 USDA Foreign Agricultural Service report, most of the clientele of traditional open-air markets in Nigeria are low and middle income consumers. From 2008 to 2009, a group of food safety researchers launched an initiative working with a small group of butchers in the fresh food section of Bodija Market in Ibadan to promote positive food safety practices and peer-to-peer training. The initiative led to 20% more meat samples being of acceptable quality. A follow-up study in 2019 on the same group of butchers found that, while many of the butchers still remembered the food safety practices, "none of the butchers reported that they continued to buy and replace the materials after the exhaustion of those distributed during the intervention programme". The follow-up study found that the microbiological sanitation in 2018 was even worse than before the 2008–2009 intervention. In 2014, the license of the slaughterhouse in the fresh food section of Bodija Market was revoked due to unhygienic meat handling practices. In its place, the local government opened the Ibadan Central Abattoir in Amosun Village, Akinyele through public-private partnerships. The new facility is equipped with modern facilities for slaughter and processing of meat were provided in 2014 through public-private partnerships and is one of the largest abattoirs in West Africa, consisting of 15 hectares of land with stalls for 1000 meat sellers, 170 shops, administrative building, clinic, canteen, cold room, and an incinerator.
=== Acidity === The methyl groups of DMSO are only weakly acidic, with a pKa = 35. For this reason, the basicities of many weakly basic organic compounds have been examined in this solvent. Deprotonation of DMSO requires strong bases like lithium diisopropylamide and sodium hydride. Stabilization of the resultant carbanion is provided by the S(O)R group. The sodium derivative of DMSO formed in this way is referred to as dimsyl sodium. It is a base, e.g., for the deprotonation of ketones to form sodium enolates, phosphonium salts to form Wittig reagents, and formamidinium salts to form diaminocarbenes. The dimsyl anion is a potent nucleophile.
Sources: en.wikipedia.org
Lifestyle factors are important to the development of type 2 diabetes, including obesity and being overweight (defined by a body mass index of greater than 25), lack of physical activity, poor diet, psychological stress, and urbanization. Excess body fat is associated with 30% of cases in those of Chinese and Japanese descent, 60–80% of cases in those of European and African descent, and 100% of cases in Pima Indians and Pacific Islanders. Among those who are not obese, a high waist–hip ratio is often present. Smoking appears to increase the risk of type 2 diabetes. Lack of sleep has also been linked to type 2 diabetes. Laboratory studies have linked short-term sleep deprivations to changes in glucose metabolism, nervous system activity, or hormonal factors that may lead to diabetes. Dietary factors also influence the risk of developing type 2 diabetes. Consumption of sugar-sweetened drinks in excess is associated with an increased risk. The type of fats in the diet are important, with saturated fat and trans fatty acids increasing the risk, and polyunsaturated and monounsaturated fat decreasing the risk. Eating a lot of white rice appears to play a role in increasing risk. A lack of exercise is believed to cause 7% of cases. Sedentary lifestyle is another risk factor. Persistent organic pollutants may also play a role.
Until World War II, Americans drank equal amounts of green tea and black tea. The war cut off green tea shipments from China and Japan, so Americans turned to the mostly black tea traded by the British Empire from India and Sri Lanka. After the war, 99 percent of the tea in America was black. The American specialty tea market has quadrupled in the years from 1993 to 2008, now being worth $6.8 billion a year. Specialty tea houses and retailers also started to pop up during this period.
During the 18th and 19th centuries, this color model was endorsed by many authors who have left illustrations that can still be appreciated today, such as Louis-Bertrand Castel (1740), the Tobias's color system Mayer (1758), Moses Harris (1770–76), Ignaz Schiffermuller (1772), Baumgartner and Muller (1803), Sowerby (1809), Runge (1809), the popular "Theory of Colors" (1810) by Goethe, Gregoire (1810–20), Mérimée (1815-30-39), Klotz (1816), G. Field (1817-41-50), Hayter (1826 ), the "Law of Simultaneous Contrast of Colours" (1839) by Chevreul and many others.
Restrictions on cash payment transactions: Transactions exceeding N5 million for individuals and N10 million for corporate bodies are to be made through a banking system, and any attempt at breaking up these transactions must be reported. Enhanced KYC requirements for agents and politically exposed persons; The act also states that all agents acting on behalf of customers must be fully identified and verified. It also established that the source of wealth of political persons must be investigated and identified.
Sources: en.wikipedia.org
It binds and activates PPARδ, a nuclear receptor that influences gene expression related to fatty acid metabolism and energy balance. This mechanism has been studied mainly in animals and cell models, not established as a safe human therapy.
No. It is not an anabolic-androgenic steroid; it is a synthetic PPARδ agonist. Because it is banned in sport, it is sometimes grouped with doping agents even though its chemical class differs from steroids.
Human data are limited and development was discontinued, so major effects and long-term risks are not well characterized. Some early studies examined metabolic markers, but they do not provide a basis for unsupervised use.
Legal status varies by country. It is not approved as a medicine, and it is prohibited in sport. Some jurisdictions restrict import, sale, or possession.