аутоцитофагия

English translation: autophagy (autophagocytosis)

13:57 Feb 25, 2021
Russian to English translations [PRO]
Medical - Medical (general)
Russian term or phrase: аутоцитофагия
В лимфатических узлах различных групп определялись признаки гемофагоцитоза, феномен аутоцитофагии.
Dylan Edwards
United Kingdom
Local time: 14:02
English translation:autophagy (autophagocytosis)
Explanation:
I think they mean autophagocytosis (autophagy)

https://www.tebu-bio.com/blog/tag/autophagocytosis/
Autophagy (Autophagocytosis) describes the fundamental catabolic mechanism during which cells degrade dysfunctional and unnecessary cellular components. This process is driven by the action of lysosomes and promotes survival during starvation periods as the cellular energy level can thus be maintained.

https://en.wikipedia.org/wiki/Autophagy
Autophagy (or autophagocytosis) (from the Ancient Greek αὐτόφαγος autóphagos, meaning "self-devouring"[1] and κύτος kýtos, meaning "hollow"[2]) is the natural, regulated mechanism of the cell that removes unnecessary or dysfunctional components.[3] It allows the orderly degradation and recycling of cellular components.[4][5] Although initially characterised as a primordial degradation pathway induced to protect against starvation, it has become increasingly clear that autophagy also plays a major role in the homeostasis of non-starved cells.

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Note added at 20 мин (2021-02-25 14:18:07 GMT)
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https://sci-news.ru/2019/autofagija/
Аутофагия (или аутофагоцитоз) — это адаптационный механизм клетки, позволяющий переваривать собственные компоненты, чтобы повторно использовать их материал.
Selected response from:

Marlin31
Russian Federation
Local time: 16:02
Grading comment
Thank you. I think this is it.
4 KudoZ points were awarded for this answer



Summary of answers provided
3 +1autophagy (autophagocytosis)
Marlin31
3Natural killer (NK) Cell Autoreactivity/Autoreactive cytotoxic T cells
Elena Doroshenko
3secondary/acquired hemophagocytic lymphohistiocytosis
svetlana cosquéric


  

Answers


18 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +1
autophagy (autophagocytosis)


Explanation:
I think they mean autophagocytosis (autophagy)

https://www.tebu-bio.com/blog/tag/autophagocytosis/
Autophagy (Autophagocytosis) describes the fundamental catabolic mechanism during which cells degrade dysfunctional and unnecessary cellular components. This process is driven by the action of lysosomes and promotes survival during starvation periods as the cellular energy level can thus be maintained.

https://en.wikipedia.org/wiki/Autophagy
Autophagy (or autophagocytosis) (from the Ancient Greek αὐτόφαγος autóphagos, meaning "self-devouring"[1] and κύτος kýtos, meaning "hollow"[2]) is the natural, regulated mechanism of the cell that removes unnecessary or dysfunctional components.[3] It allows the orderly degradation and recycling of cellular components.[4][5] Although initially characterised as a primordial degradation pathway induced to protect against starvation, it has become increasingly clear that autophagy also plays a major role in the homeostasis of non-starved cells.

--------------------------------------------------
Note added at 20 мин (2021-02-25 14:18:07 GMT)
--------------------------------------------------

https://sci-news.ru/2019/autofagija/
Аутофагия (или аутофагоцитоз) — это адаптационный механизм клетки, позволяющий переваривать собственные компоненты, чтобы повторно использовать их материал.

Marlin31
Russian Federation
Local time: 16:02
Specializes in field
Native speaker of: Native in RussianRussian
PRO pts in category: 287
Grading comment
Thank you. I think this is it.

Peer comments on this answer (and responses from the answerer)
agree  Vera Klink
16 hrs
  -> Thank you, Vera!
Login to enter a peer comment (or grade)

45 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
Natural killer (NK) Cell Autoreactivity/Autoreactive cytotoxic T cells


Explanation:
Феномен аутоцитофагии (вторичный гемофагоцитарный лимфогистиоцитоз). https://vk.com/@provrach-rss-327570472-686884980

The clinical manifestation of moderate to severe coronavirus disease 2019 (COVID-19) has parallels to secondary hemophagocytic lymphohistiocytosis (HLH) both clinically and based on molecular inflammatory response. https://academic.oup.com/cid/advance-article/doi/10.1093/cid...

HLH can be categorized into primary and secondary HLH. The former category encapsulates five genetic forms of HLH, which include mutations in Perforin-1, UNC13D, STX11, and STXBP2 proteins [2]. Mutation in the aforementioned proteins leads to impaired natural killer (NK) cell or cytotoxic T-cell activity due to ineffective perforin function or ineffective trafficking, docking and exocytosis of perforin-containing granules. As a result of impaired killing function, NK and cytotoxic T-cells excessively release cytokines and cause immune hyperactivation [2]. https://www.hindawi.com/journals/cricc/2019/3580796/

NK cell autoreactivity and autoimmune diseases https://www.frontiersin.org/articles/10.3389/fimmu.2014.0002...

Elena Doroshenko
Russian Federation
Specializes in field
Native speaker of: Russian
PRO pts in category: 20

Peer comments on this answer (and responses from the answerer)
disagree  Natalia Novichenko: А при чем здесь НК-клетки и Т-лимфоциты, если даже в первой ссылке ясно сказано, что эффекторые клеткиявляются макрофагами. Также см. https://niioz.ru/upload/medialibrary/2c5/2c5e36822be6633e1cb...
24 mins
  -> Да, похоже, Вы правы, а я увлеклась не туда. Для перевода феномена аутоцитофагии может быть достаточно термина secondary hemophagocytic lymphohistiocytosis. Спасибо!

agree  Marlin31: sHLH
1 hr
  -> Спасибо, коллега!
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1 day 2 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
secondary/acquired hemophagocytic lymphohistiocytosis


Explanation:
Феномен аутоцитофагии (вторичный гемофагоцитарный лимфогистиоцитоз)...
https://vk.com/@provrach-rss-327570472-686884980

рис.212
https://mosgorzdrav.ru/uploads/imperavi/ru-RU/Патанатомическ...

https://www.msdmanuals.com/ru/профессиональный/гематология-и...

https://www.cincinnatichildrens.org/service/h/hlh/about

https://www.haematologica.org/article/view/8769

https://en.wikipedia.org/wiki/Hemophagocytic_lymphohistiocyt...



svetlana cosquéric
France
Local time: 15:02
Works in field
Native speaker of: Native in RussianRussian
PRO pts in category: 183
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