T-cell receptor in complex with the MHC class II-peptide complex. The antigen (light green) is a peptide from a tumor cell, bacteria or virus. Dendritic cells present antigens to lymphocytes through their membran bound MHC-molecules (violet). CD4 molecules (light blue) bind to other portions of the MHC, strengthening the interaction. After binding to the MHC-antigen complex, The T-cell receptor (blue) sends a signal cascade through an attached G-protein into the T-lymphocyte cell, that activates an immune response.

Czym są białka MHC?

The fact that our body naturally has the capability to fight against foreign elements such as bacteria, virus, pathogens and other micro organisms is intriguing. These actions are referred to as immune reactions as the body has an extremely effective and thorough armory to combat most pathogens and prevent us […]

time zone & clocks representing the role of time management in a global business

Jak pokonać Jet Lag?

Jet lag może być jednym z najgorszych, a na pewno jednym z najbardziej frustrujących aspektów podróży na duże odległości. Zwany również desynchronosis (co oznacza "poza czasem"), jet lag występuje, gdy podróżni przechodzą przez wiele stref czasowych, przybywając kilka godzin przed lub za ich "domu" czasu. Strefy czasowe Podróżowanie przez kilka [...]

Woman practice Tai Chi Chuan  and watching online workout tutorials on the laptop  in a park.  Chinese management skill Qi's energy. solo outdoor activities. Social Distancing

Co to jest Qi Gong?

Today Qigong is often called any set of breathing and Qi flow methods that are effective at improving health, preventing illness, and strengthening the body. Qigong is slow rhythmic exercise to the body, the breath, and the brain. Gong’ is farming, impact, attainment. Qigong It can be interpreted as’cultivation of […]

Fresh Lingzhi mushroom on dark wooden floor. (Ganoderma Lucidum). Chinese traditional medicine and nutritive value.

Czy Ganoderma może leczyć raka?

By definition, Ganoderma is a”mushroom” in the green and lively Mycetes plant kingdom in which brief and little fungi that are not able to manufacture their own food like green plants–via photosynthesis–thrive. Within the plant kingdom, Ganoderma Lucidum is a member of a superior grade. Mushroom Of all of the […]

Closeup Gotu Kola leaves ( Asiatic pennywort, Indian pennywort, Centella asiatica ) and bottle of essential oil extract isolated on wood table background. Tropical medical herbal plant concept.

Jak naturalnie odrastają włosy dla mężczyzn?

It usually happens that a dad starts losing his hair on his mid-twenties, and now his siblings have started to go through the same around that time. If this sounds familiar, do not panic. Modern medicine and ancient wisdom can combine together into effective hair regrowth treatments that will bring […]

Handsome unshaven man looking into the mirror in bathroom

Jakie są przyczyny wypadania włosów?

Are Your Searching In Vain For The Causes of Hair Loss? Trying to learn what causes hair to fall out is often very tough to do. This is because there are several different causes of hair loss, there’s no one common denominator that one can look to. Causes of hair […]