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Thymogen

Glu-Trp, EW dipeptide, Oglufanide, L-Glutamyl-L-tryptophan

A synthetic dipeptide that modulates the immune system by enhancing T-cell differentiation, cytokine production, and overall immune response.

Quick Stats
Studies 94
Trials 51
Formula C16H19N3O5
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Utility 1
pubmed 2016

[THE STUDY OF THE EFFECTS OF ANXYOLYTIC, ANTIOXIDANT, IMMUNOCORRECTOR AND HYPERBARIC OXYGENATION ON THE DYNAMICS OF MAIN BLOOD GAS AND ELECTROLYTE INDICES AND BEHAVIORAL RESPONSE IN EXPERIMENTAL STRESS MODEL].

Govsh. E V EV; Podsevatkin. V G VG; Blinov. D S DS; Kiryukhina. S V SV; Podsevatkina. S V SV; Bochka...

In a mouse study, giving a mix of the peptide thymogen, the drug mexidol, and hyperbaric oxygen helped reduce stress‑related behavior problems caused by diazepam and improved blood oxygen and acid‑base balance, suggesting it might help stress‑related conditions, but it’s only an animal test and not ready for human use.

Utility 1
pubmed 1999

[Conjugates of 2',3'-didehydro-3'-deoxythymidine with thymogen. Synthesis and anti-HIV activity].

Riakhovskiĭ. V V VV; Malekin. S I SI; Nosova. V M VM; Kisin. A V AV; Krugliak. Iu L IuL; Kuroc...

Scientists made a new version of the anti‑HIV drug d4T by attaching it to a small peptide called thymogen. The version linked through tryptophan worked just as well against HIV as the original drug but didn’t show any cell toxicity in lab tests. While this shows a safer way to deliver the drug, it doesn’t give any direct tips for everyday health, longevity, or performance improvements for most people.

Utility 1
pubmed 2004

[The levels of T lymphocytes and thymic peptide antibodies in patients with infiltrative pulmonary tuberculosis and in those with cancer diseases].

Autenshlius. A I AI; Sedova. Iu V IuV; Shkunov. A N AN; Mikhaĭlova. E S ES; Kuznetsova. N B NB...

The study looked at how levels of antibodies against a thymus‑derived peptide (thymogen) relate to different types of T‑cells in people with lung TB or cancer. In TB patients, higher thymogen antibodies were linked to lower counts of some T‑cells and higher counts of others, while cancer patients showed a different pattern. The authors suggest measuring these antibodies could help spot immune problems, especially in inflammatory diseases, but they don’t give any clear ways to use this info for health hacks.

Utility 1
pubmed 1999

[The pharmacological correction of the immune homeostasis disorders in acute dichloroethane poisoning].

Zabrodskiĭ. P F PF; Gryzunov. A V AV

In rats and mice that were poisoned with a toxic chemical, giving the peptide thymogen (10 mg/kg for three days) helped bring back their overall immune strength and specific immune reactions, similar to another drug called dipyroxim. The study was done in animals, not people, and focused on a very specific poisoning scenario.

Utility 1
pubmed 1998

[Immunotherapy of pulmonary tuberculosis].

Khudzik. L B LB; Salina. T Iu TIu; Parolina. L E LE

The study looked at people with severe lung TB and tested immune‑boosting drugs, including the peptide thymogen, alone or with interferon. They found that the combo gave the quickest improvement, but the benefits only grew after the lung scarring started to heal, and many patients still had lasting lung damage. This isn’t directly useful for healthy people trying to boost longevity or performance.

Utility 1
pubmed 1994

[The comparative efficacy of the treatment at Sochi of women with inflammatory diseases of the lesser pelvis who live in different climatic and geographical regions of Russia].

Borovskaia. V D VD; Mel'nikova. T V TV; Lopatinskiĭ. V V VV; Petrenko. G G GG; Artiushin. S A...

The study tested thymogen together with climate, balneology and laser therapy on Russian women with pelvic inflammation and found that the treatment’s success depended on the patients’ home region and the season they stayed in Sochi, not on a clear peptide protocol.

Utility 1
pubmed 1993

[The replacement of accessory T-lymphocytes by synthetic peptides during the formation of splenic hematopoietic colonies].

Semina. O V OV; Semenets. T N TN; Deĭgin. V I VI; Korotkov. A M AM; Poverennyĭ. A M AM

The study tested two lab-made peptides, thymogen and thymohexin, to see if they could stand in for certain immune cells in mouse bone marrow experiments. Thymohexin boosted the growth of immune cell colonies, while thymogen did not, and the two peptides behaved differently when given together with natural thymus cells.

Utility 1
pubmed 1990

[A comparative evaluation of the efficacy of different therapeutic methods in sarcoidosis of the skin].

Samtsov. A V AV

The study looked at skin sarcoidosis patients and tried several immune‑boosting drugs, including the peptide thymogen. None of the drugs, including thymogen, showed clear benefits on their own. The best results came from mixing steroids with another drug, but even then the disease came back in about one‑fifth of people after two years, and the medicines can have serious side effects. For most people interested in longevity or performance, this research doesn’t offer useful, safe ways to use thymogen.

Utility 1
pubmed 1991

[Effect of thymagen, thymalin and vilosen on the cAMP and cGMP levels and phosphodiesterase activity in spleen lymphocytes during sensitization and anaphylactic shock].

Demidov. S V SV; Kostromin. A N AN; Kuĭbeda. V V VV; Chernaia. I V IV; Borovok. M I MI

In guinea‑pig experiments, thymogen‑related peptides changed the balance of cellular signaling molecules (cAMP and cGMP) during allergic reactions, but the work is purely mechanistic and done in animals, so it doesn’t give clear guidance for human use.

Utility 1
pubmed 1997

[Immune disorders in acute pancreatitis and principles of immunocorrecting therapy].

Krivoruchko. I A IA

The paper describes how researchers used a diagnostic system to sort immune problems in acute pancreatitis patients into classic allergy types and then gave each patient a custom immune‑modulating treatment with the peptide thymogen. It shows that tailoring therapy to the specific immune pattern is possible, but the work is done in sick patients with a serious disease, not in healthy people.

Utility 1
pubmed 1990

[Effect of thymic immunomodulators on the system of cyclic nucleotides of splenic T-lymphocytes after BCG vaccination].

Demidov. S V SV; Kostromin. A P AP; Chernyshenko. E F EF; Kuĭbeda. V V VV; Borovok. M I MI

In a guinea‑pig study, researchers gave three thymus‑derived peptides (thymogen, thymalin, vilosene) while the animals were vaccinated with BCG. They measured enzymes that control the cell signals cAMP and cGMP in T‑cells. The disease raised both the making and breaking down of these signals, and thymogen or thymalin mainly pushed up cGMP production, lowering the cAMP/cGMP balance, while vilosene did the opposite after a second vaccine dose.

Utility 1
pubmed 1995

[The efficacy of using thymogen in an experimental infection caused by Yersinia enterocolitica].

Iushchuk. N D ND; Tseneva. G Ia GIa; Alenushkina. T V TV; Kuliashova. L B LB

In a guinea‑pig study, giving the peptide thymogen after infection with Yersinia enterocolitica helped modulate the immune response, reduced some autoimmune‑like activity, and improved the animals' ability to clear the infection. The effects varied between two bacterial strains, and the work was done in an animal model, not in people.