A practical reference on visceral adipose tissue: what it is, how it behaves, what the literature reports, and where the honest uncertainties sit.
Reviewed 2025-10-24. Anything still debated is marked as such rather than presented as settled.
Tesamorelin is a synthetic peptide analog of growth hormone-releasing hormone (GHRH). Its sequence corresponds to the 44-amino-acid form of human GHRH with a trans-3-hexenoyl group attached to the N-terminal tyrosine. This modification slows enzymatic cleavage and extends the peptide's activity relative to the native hormone. The compound is produced by solid-phase peptide synthesis and supplied as a lyophilized powder. Researchers classify it as a GHRH receptor agonist. Its structure places it in the same family as other growth hormone secretagogues that act on the pituitary.
Binding of tesamorelin to GHRH receptors on pituitary somatotroph cells triggers cyclic AMP signaling and the release of growth hormone into circulation. Because the peptide acts upstream of the growth hormone axis, its effects are partly mediated by hepatic insulin-like growth factor 1 (IGF-1) production. The pulsatile character of endogenous growth hormone secretion is preserved rather than replaced. Whether amplified signaling produces effects beyond those of native GHRH remains an area of ongoing investigation.
After injection, the peptide binds receptors on somatotroph cells in the anterior pituitary. Receptor activation raises intracellular cyclic AMP and triggers release of stored growth hormone into the bloodstream. Because the compound works through the body's own regulatory system, growth hormone pulses retain much of their normal feedback control. Repeated administration also raises insulin-like growth factor 1, a hormone produced mainly in the liver. Investigators treat that rise as a marker that the pituitary axis has been engaged.
Clinical study of tesamorelin has centered on adults with HIV-associated lipodystrophy, a condition in which abdominal fat accumulates while peripheral fat is lost. In controlled trials, treated participants showed reductions in visceral adipose tissue measured by imaging, alongside modest shifts in some lipid values. Effects on subcutaneous fat were smaller and less consistent across studies. Whether these changes translate into fewer cardiovascular events remains an open question, because the trials were not designed or powered to answer it.
Tesamorelin is a synthetic peptide that acts as an analog of growth hormone-releasing hormone, a natural hypothalamic signal. Its sequence corresponds to the forty-four amino acid form of the human hormone, with a small acyl group attached near the amino terminus. That modification slows enzymatic breakdown and extends the time the peptide remains active in circulation. The compound was developed as a pharmacological way to raise endogenous growth hormone output rather than supplying the hormone directly.
| Property | Value | Notes |
|---|---|---|
| Molecular class | Synthetic peptide | GHRH receptor agonist |
| Residue count | 44 amino acids | N-terminal trans-3-hexenoyl group |
| Approximate mass | About 5.1 kDa | Derived from the peptide sequence |
| Primary target | Pituitary GHRH receptor | Somatotroph cells of the anterior pituitary |
| Downstream marker | IGF-1 | Measured indirectly in circulation |
Abdel Fattah al-Burhan Abdelrahman al-Burhan (born 11 July 1960) is a Sudanese military officer who has been the leader of Sudan since 2019. Following the Sudanese Revolution in April 2019, he was handed control of the military junta, the Transitional Military Council, a day after it was formed, due to protesters' dissatisfaction with the establishment ties of initial leader Ahmed Awad Ibn Auf. He served as chairman of the TMC until a draft constitutional declaration signed with civilians went into effect on 17 August and a collective head of state Transitional Sovereignty Council was formed on 21 August, also to be initially headed by al-Burhan. The 2020 Juba Agreement allowed al-Burhan to continue to lead the Sovereignty Council for another 20 months, rather than stepping down as planned in February 2021. Al-Burhan seized power in a coup d'état in October 2021, dissolved the Sovereignty Council, and reconstituted it the following month with new membership, keeping himself as chairman. He was formerly the General Inspector of the Sudanese Armed Forces (SAF). He is leading the SAF against the Rapid Support Forces (RSF) in the ongoing Sudanese civil war. Al-Burhan survived an assassination attempt in July 2024.
== External links == Human CSNK1D genome location and CSNK1D gene details page in the UCSC Genome Browser. Overview of all the structural information available in the PDB for UniProt: P48730 (Human Casein kinase I isoform delta) at the PDBe-KB. Overview of all the structural information available in the PDB for UniProt: Q9DC28 (Mouse Casein kinase I isoform delta) at the PDBe-KB.
Works by Oscar Wilde at Project Gutenberg Works by Oscar Wilde at LibriVox (public domain audiobooks) The Oscar Wilde collection, hosted by University College Cork. The works of Oscar Wilde, hosted by The Oscar Wilde Collection. Oscar Wilde's essay Impressions of America (complete and corrected). Online Books by Oscar Wilde, hosted by the University of Pennsylvania Oscar Wilde Online, the Works and Life of Oscar Wilde. Profile of, writings adapted into films and films about Oscar Wilde at IMDb Complete Works of Oscar Wilde on BooksVooks
=== Flight to North America === With the Nazi invasion of Belgium on 10 May 1940, Zita and her family became war refugees. They narrowly missed being killed by a direct hit on the castle by German bombers and fled to Prince Xavier's castle at Bostz in France. The Habsburgs then fled to the Spanish border, reaching it on 18 May. On 12 June, the Portuguese ruler António Salazar issued instructions to the Portuguese consulates in France to provide Infanta Maria Antónia of Portugal, Duchess of Parma, with Portuguese passports. With these Portuguese passports the family could get visas without creating problems for the neutrality of the Portuguese Government. This way the daughter of Maria Antónia, Zita of Bourbon-Parma, and her son Otto von Habsburg got their visas because they were descendants of a Portuguese citizen. They moved on to Portugal and resided in Cascais. Not long after, the archduke was informed by Salazar that Hitler had demanded his extradition. The demand would be refused, the Portuguese ruler told him, but hinted that his safety was precarious. On 9 July the United States government granted the family visas. After a perilous journey they arrived in New York City on 27 July, having family on Long Island and Newark, New Jersey; at one point, Zita and several of her children lived, as long-term house-guests, in Tuxedo Park, New York. The Austrian imperial refugees eventually settled in Quebec, which had the advantage of being French-speaking (the younger children were not yet fluent in English) and continued their studies in French at Université Laval.
Sources: en.wikipedia.org
==== Psychosis ==== Cocaine has a similar potential to induce temporary psychosis with more than half of cocaine abusers reporting at least some psychotic symptoms at some point. Typical symptoms include paranoid delusions that they are being followed and that their drug use is being watched, accompanied by hallucinations that support the delusional beliefs. Delusional parasitosis with formication ('cocaine bugs') is also a fairly common symptom. Cocaine-induced psychosis shows sensitization toward the psychotic effects of the drug. This means that psychosis becomes more severe with repeated intermittent use.
Electronic excitation spectroscopy, or ultraviolet-visible (UV-vis) spectroscopy, is performed in the visible and ultraviolet regions of the electromagnetic spectrum and is useful for probing the difference in energy between the highest energy occupied (HOMO) and lowest energy unoccupied (LUMO) molecular orbitals. This information is useful to physical organic chemists in the design of organic photochemical systems and dyes, as absorption of different wavelengths of visible light give organic molecules color. A detailed understanding of an electronic structure is therefore helpful in explaining electronic excitations, and through careful control of molecular structure it is possible to tune the HOMO–LUMO gap to give desired colors and excited state properties.
One of the largest organizations working to avoiding food distribution crises on the global stage in the Food and Agriculture Organization (FAO). The FAO is a branch of the United Nations, and actively works to improve food distribution in countries that need support
The military responded with force and in the ensuing crossfire some 120 people lost their lives, including most of the guerrillas (several high-ranking operatives among them) and 12 Supreme Court Judges.[1] Both sides blamed each other for the bloodbath, which marked the end of Betancur's peace process.[2] Meanwhile, individual FARC members initially joined the UP leadership in representation of the guerrilla command, though most of the guerrilla's chiefs and militiamen did not demobilize nor disarm, as that was not a requirement of the process at that point in time. Tension soon significantly increased, as both sides began to accuse each other of not respecting the cease-fire. According to historian Daniel Pecáut, the creation of the Patriotic Union took the guerrillas' political message to a wider public outside of the traditional communist spheres of influence and led to local electoral victories in regions such as Urabá and Antioquia, with their mayoral candidates winning 23 municipalities and their congressional candidates gaining 14 seats (five in the Senate, nine in the lower Chamber) in 1988. Pecáut stated that new recruits entered the guerrilla army and its urban militia units during this period, and that the FARC continued to carry out kidnappings and target regional politicians for assassination.
== Division of Scientific Education and Professional Development == The Division of Scientific Education and Professional Development (DSEPD) provides leadership for recruiting, training, developing and retaining the nation's public health workforce at all levels of the public health system.
Sources: en.wikipedia.org
Polyphenols of several classes are widespread in plants, including anthocyanins, phytoestrogens, and tannins. Polyphenols are secondary metabolites produced by almost every part of plants, including fruits, flowers, leaves and bark.
== Side effects == Adverse drug reactions most commonly associated with loperamide are constipation (which occurs in 1.7–5.3% of users), dizziness (up to 1.4%), nausea (0.7–3.2%), and abdominal cramps (0.5–3.0%). Rare, but more serious, side effects include toxic megacolon, paralytic ileus, angioedema, anaphylaxis/allergic reactions, toxic epidermal necrolysis, Stevens–Johnson syndrome, erythema multiforme, urinary retention, and heat stroke. The most frequent symptoms of loperamide overdose are drowsiness, vomiting, and abdominal pain, or burning. High doses may result in heart problems such as abnormal heart rhythms.
=== United States === Zostavax was developed by Merck & Co. and approved and licensed by the US Food and Drug Administration (FDA) in May 2006, In 2011, the FDA approved the live vaccine for use in individuals 50 to 59 years of age. Shingrix is a zoster vaccine developed by GlaxoSmithKline that was approved in the United States in October 2017. Shingrix, which provides strong protection against shingles and PHN, was preferred over Zostavax before Zostavax was discontinued. In June 2020, Merck discontinued the sale of Zostavax in the US. Vaccine doses already held by practitioners could still be administered up to the expiration date (none expired later than November 2020). The US Centers for Disease Control and Prevention (CDC) recommends that healthy adults 50 years and older get two doses of Shingrix, at least two months apart. Initial clinical trials only tested a gap of less than six months between doses, but unexpected popularity and resulting shortages caused further testing to validate wider spacing of the two doses. Adults 19 years and older who are immunocompromised because of disease or therapy are also recommended to receive two doses of Shingrix. The zoster vaccine is covered by Medicare Part D. In 2019, more than 90% of Medicare Part D vaccine spending was for the zoster vaccine. 5.8 million vaccine doses were administered to Part D beneficiaries that year at a cost of $857 million.
The emergence of Candida auris as a potential human pathogen that sometimes exhibits multi-class antifungal drug resistance is concerning and has been associated with several outbreaks. The WHO has released a priority fungal pathogen list, including pathogens with antifungal resistance. The identification of antifungal resistance is undermined by limited classical diagnosis of infection, where a culture is lacking, preventing susceptibility testing. National and international surveillance schemes for fungal disease and antifungal resistance are limited, hampering the understanding of the disease burden and associated resistance. The application of molecular testing to identify genetic markers associating with resistance may improve the identification of antifungal resistance, but the diversity of mutations associated with resistance is increasing across the fungal species causing infection. In addition, a number of resistance mechanisms depend on up-regulation of selected genes (for instance reflux pumps) rather than defined mutations that are amenable to molecular detection. Due to the limited number of antifungals in clinical use and the increasing global incidence of antifungal resistance, using the existing antifungals in combination might be beneficial in some cases but further research is needed. Similarly, other approaches that might help to combat the emergence of antifungal resistance could rely on the development of host-directed therapies such as immunotherapy or vaccines.
== Assessment == An important area of expertise for many clinical psychologists is psychological assessment, and there are indications that as many as 91% of psychologists engage in this core clinical practice. Such evaluation is usually done in service to gaining insight into and forming hypotheses about psychological or behavioral problems. As such, the results of such assessments are usually used to create generalized impressions (rather than diagnoses) in service to informing treatment planning. Methods include formal testing measures, interviews, reviewing records, clinical observation, and physical examination.
Sources: en.wikipedia.org
It mirrors the 44-residue form of human growth hormone-releasing hormone. A hexenoyl group on the N-terminal tyrosine distinguishes it from the unmodified hormone. The change is intended to improve resistance to enzymatic breakdown.
The N-terminal modification reduces cleavage by circulating peptidases, so the peptide persists longer than native GHRH. That persistence is the main rationale for the synthetic design. Comparative half-life values in humans are reported in regulatory review documents rather than in general reference literature.
Reductions in visceral adipose tissue have been measured in controlled studies of defined populations. Whether the effect generalizes to other groups and persists after treatment stops is less clear. Longer-term outcome data remain limited.
It is a laboratory-made peptide that mimics growth hormone-releasing hormone. It prompts the pituitary gland to release growth hormone and has been studied mainly in adults with HIV-associated lipodystrophy.