#henipavirus — Public Fediverse posts

Mechanistic and #antigenic boundaries of #Henipavirus and Parahenipavirus #glycoproteins, https://etidiohnew.blogspot.com/2026/06/mechanistic-and-antigenic-boundaries-of.html

Mechanistic and #antigenic boundaries of #Henipavirus and Parahenipavirus #glycoproteins, https://etidiohnew.blogspot.com/2026/06/mechanistic-and-antigenic-boundaries-of.html

Mechanistic and #antigenic boundaries of #Henipavirus and Parahenipavirus #glycoproteins, https://etidiohnew.blogspot.com/2026/06/mechanistic-and-antigenic-boundaries-of.html

Mechanistic and #antigenic boundaries of #Henipavirus and Parahenipavirus #glycoproteins, https://etidiohnew.blogspot.com/2026/06/mechanistic-and-antigenic-boundaries-of.html

Mechanistic and #antigenic boundaries of #Henipavirus and Parahenipavirus #glycoproteins, https://etidiohnew.blogspot.com/2026/06/mechanistic-and-antigenic-boundaries-of.html

Three decades of #discovery: An overview of #Hendra virus, the original #Henipavirus, https://etidiohnew.blogspot.com/2026/03/three-decades-of-discovery-overview-of.html

Three decades of #discovery: An overview of #Hendra virus, the original #Henipavirus, https://etidiohnew.blogspot.com/2026/03/three-decades-of-discovery-overview-of.html

Three decades of #discovery: An overview of #Hendra virus, the original #Henipavirus, https://etidiohnew.blogspot.com/2026/03/three-decades-of-discovery-overview-of.html

Three decades of #discovery: An overview of #Hendra virus, the original #Henipavirus, https://etidiohnew.blogspot.com/2026/03/three-decades-of-discovery-overview-of.html

Three decades of #discovery: An overview of #Hendra virus, the original #Henipavirus, https://etidiohnew.blogspot.com/2026/03/three-decades-of-discovery-overview-of.html

Integrating #Prevention and #Response at the Crossroads of #Henipavirus #Preparedness, Hendra@30 Conference, 2024, https://etidiohnew.blogspot.com/2026/01/integrating-prevention-and-response-at.html

Integrating #Prevention and #Response at the Crossroads of #Henipavirus #Preparedness, Hendra@30 Conference, 2024, https://etidiohnew.blogspot.com/2026/01/integrating-prevention-and-response-at.html

Integrating #Prevention and #Response at the Crossroads of #Henipavirus #Preparedness, Hendra@30 Conference, 2024, https://etidiohnew.blogspot.com/2026/01/integrating-prevention-and-response-at.html

Integrating #Prevention and #Response at the Crossroads of #Henipavirus #Preparedness, Hendra@30 Conference, 2024, https://etidiohnew.blogspot.com/2026/01/integrating-prevention-and-response-at.html

Integrating #Prevention and #Response at the Crossroads of #Henipavirus #Preparedness, Hendra@30 Conference, 2024, https://etidiohnew.blogspot.com/2026/01/integrating-prevention-and-response-at.html

Novel #Henipavirus, Salt Gully Virus, Isolated from Pteropid #Bats, #Australia, https://etidiohnew.blogspot.com/2025/08/novel-henipavirus-salt-gully-virus.html

Novel #Henipavirus, Salt Gully Virus, Isolated from Pteropid #Bats, #Australia, https://etidiohnew.blogspot.com/2025/08/novel-henipavirus-salt-gully-virus.html

Novel #Henipavirus, Salt Gully Virus, Isolated from Pteropid #Bats, #Australia, https://etidiohnew.blogspot.com/2025/08/novel-henipavirus-salt-gully-virus.html

Novel #Henipavirus, Salt Gully Virus, Isolated from Pteropid #Bats, #Australia, https://etidiohnew.blogspot.com/2025/08/novel-henipavirus-salt-gully-virus.html

Novel #Henipavirus, Salt Gully Virus, Isolated from Pteropid #Bats, #Australia, https://etidiohnew.blogspot.com/2025/08/novel-henipavirus-salt-gully-virus.html

#Henipavirus in Northern Short-Tailed #Shrew, #Alabama, #USA, https://etidiohnew.blogspot.com/2025/07/henipavirus-in-northern-short-tailed.html

#Henipavirus in Northern Short-Tailed #Shrew, #Alabama, #USA, https://etidiohnew.blogspot.com/2025/07/henipavirus-in-northern-short-tailed.html

#Henipavirus in Northern Short-Tailed #Shrew, #Alabama, #USA, https://etidiohnew.blogspot.com/2025/07/henipavirus-in-northern-short-tailed.html

#Henipavirus in Northern Short-Tailed #Shrew, #Alabama, #USA, https://etidiohnew.blogspot.com/2025/07/henipavirus-in-northern-short-tailed.html

#Henipavirus in Northern Short-Tailed #Shrew, #Alabama, #USA, https://etidiohnew.blogspot.com/2025/07/henipavirus-in-northern-short-tailed.html

Two Novel Henipaviruses Detected in Fruit bats in China 
The henipaviruses, Hendra virus (HeV) and Nipah virus (NiV) are known to cause fatal diseases in humans............
#bats #china #Fruitbats #hendravirus #henipavirus #Langyavirus #nipahvirus #Paramyxoviridae #Yunnan
Umesh Prasad

https://www.scientificeuropean.co.uk/medicine/two-novel-henipaviruses-detected-in-fruit-bats-in-china/

Two Novel Henipaviruses Detected in Fruit bats in China 
The henipaviruses, Hendra virus (HeV) and Nipah virus (NiV) are known to cause fatal diseases in humans............
#bats #china #Fruitbats #hendravirus #henipavirus #Langyavirus #nipahvirus #Paramyxoviridae #Yunnan
Umesh Prasad

https://www.scientificeuropean.co.uk/medicine/two-novel-henipaviruses-detected-in-fruit-bats-in-china/

Two Novel Henipaviruses Detected in Fruit bats in China 
The henipaviruses, Hendra virus (HeV) and Nipah virus (NiV) are known to cause fatal diseases in humans............
#bats #china #Fruitbats #hendravirus #henipavirus #Langyavirus #nipahvirus #Paramyxoviridae #Yunnan
Umesh Prasad

https://www.scientificeuropean.co.uk/medicine/two-novel-henipaviruses-detected-in-fruit-bats-in-china/

Two Novel Henipaviruses Detected in Fruit bats in China 
The henipaviruses, Hendra virus (HeV) and Nipah virus (NiV) are known to cause fatal diseases in humans............
#bats #china #Fruitbats #hendravirus #henipavirus #Langyavirus #nipahvirus #Paramyxoviridae #Yunnan
Umesh Prasad

https://www.scientificeuropean.co.uk/medicine/two-novel-henipaviruses-detected-in-fruit-bats-in-china/

Two Novel Henipaviruses Detected in Fruit bats in China 
The henipaviruses, Hendra virus (HeV) and Nipah virus (NiV) are known to cause fatal diseases in humans............
#bats #china #Fruitbats #hendravirus #henipavirus #Langyavirus #nipahvirus #Paramyxoviridae #Yunnan
Umesh Prasad

https://www.scientificeuropean.co.uk/medicine/two-novel-henipaviruses-detected-in-fruit-bats-in-china/

@kimlockhartga
#Henipavirus in Northern Short-Tailed #Shrew, Alabama, USA

Volume 31, Number 2—February 2025

https://wwwnc.cdc.gov/eid/article/31/2/24-1155_article

@kimlockhartga
#Henipavirus in Northern Short-Tailed #Shrew, Alabama, USA

Volume 31, Number 2—February 2025

https://wwwnc.cdc.gov/eid/article/31/2/24-1155_article

@kimlockhartga
#Henipavirus in Northern Short-Tailed #Shrew, Alabama, USA

Volume 31, Number 2—February 2025

https://wwwnc.cdc.gov/eid/article/31/2/24-1155_article

@kimlockhartga
#Henipavirus in Northern Short-Tailed #Shrew, Alabama, USA

Volume 31, Number 2—February 2025

https://wwwnc.cdc.gov/eid/article/31/2/24-1155_article

@kimlockhartga
#Henipavirus in Northern Short-Tailed #Shrew, Alabama, USA

Volume 31, Number 2—February 2025

https://wwwnc.cdc.gov/eid/article/31/2/24-1155_article

The discovery of a #henipavirus in North America is highly significant, as it suggests these #viruses may be more globally distributed than previously thought.
#Virology #sflorg
https://www.sflorg.com/2025/01/vi01282501.html

The discovery of a #henipavirus in North America is highly significant, as it suggests these #viruses may be more globally distributed than previously thought.
#Virology #sflorg
https://www.sflorg.com/2025/01/vi01282501.html

The discovery of a #henipavirus in North America is highly significant, as it suggests these #viruses may be more globally distributed than previously thought.
#Virology #sflorg
https://www.sflorg.com/2025/01/vi01282501.html

The discovery of a #henipavirus in North America is highly significant, as it suggests these #viruses may be more globally distributed than previously thought.
#Virology #sflorg
https://www.sflorg.com/2025/01/vi01282501.html

The discovery of a #henipavirus in North America is highly significant, as it suggests these #viruses may be more globally distributed than previously thought.
#Virology #sflorg
https://www.sflorg.com/2025/01/vi01282501.html

Structural #basis of #Nipah virus #replication

Source: BioRxIV, https://www.biorxiv.org/content/10.1101/2024.10.04.616610v1?rss=1

Abstract
Nipah virus (NiV) is a non-segmented negative-strand RNA virus (nsNSV) with high pandemic potential, as it frequently causes zoonotic outbreaks and can be transmitted from human to human. Its RNA-dependent RNA polymerase (RdRp) complex carries out viral genome replication and transcription and is therefore an attractive drug target. However, to date no structural data is available on the NiV RdRp complex. Here, we report cryo-EM structures of NiV RdRp in the apo and in an early elongation state with RNA and incoming substrate bound. The structure of the apo enzyme reveals the architecture of the NiV RdRp complex, which shows a high degree of similarity to other nsNSV RdRps. The structure of the RNA-bound NiV RdRp shows how the enzyme interacts with template and product RNA during early replication and how nucleoside triphosphates are bound in the active site. Comparisons show that RNA binding leads to rearrangements of key elements in the RdRp core and to ordering of the flexible C-terminal domains of NiV L required for RNA capping. Taken together, these results reveal the first structural snapshots of an actively replicating nsNSV RdRp and provide insights into the mechanisms of genome replication and transcription by NiV and related viruses.

____

#abstract #biology #dna #genetics #henipavirus #nipahVirus #research #rna #science

Structural #basis of #Nipah virus #replication

Source: BioRxIV, https://www.biorxiv.org/content/10.1101/2024.10.04.616610v1?rss=1

Abstract
Nipah virus (NiV) is a non-segmented negative-strand RNA virus (nsNSV) with high pandemic potential, as it frequently causes zoonotic outbreaks and can be transmitted from human to human. Its RNA-dependent RNA polymerase (RdRp) complex carries out viral genome replication and transcription and is therefore an attractive drug target. However, to date no structural data is available on the NiV RdRp complex. Here, we report cryo-EM structures of NiV RdRp in the apo and in an early elongation state with RNA and incoming substrate bound. The structure of the apo enzyme reveals the architecture of the NiV RdRp complex, which shows a high degree of similarity to other nsNSV RdRps. The structure of the RNA-bound NiV RdRp shows how the enzyme interacts with template and product RNA during early replication and how nucleoside triphosphates are bound in the active site. Comparisons show that RNA binding leads to rearrangements of key elements in the RdRp core and to ordering of the flexible C-terminal domains of NiV L required for RNA capping. Taken together, these results reveal the first structural snapshots of an actively replicating nsNSV RdRp and provide insights into the mechanisms of genome replication and transcription by NiV and related viruses.

____

#abstract #biology #dna #genetics #henipavirus #nipahVirus #research #rna #science

World Health Organization (03 October 2023). Disease #Outbreak #News; #Nipah Virus #Infection in #India. Available at: https://www.who.int/emergencies/disease-outbreak-news/item/2023-DON490 #update #report #WHO #henipavirus #EIDs

World Health Organization (03 October 2023). Disease #Outbreak #News; #Nipah Virus #Infection in #India. Available at: https://www.who.int/emergencies/disease-outbreak-news/item/2023-DON490 #update #report #WHO #henipavirus #EIDs

World Health Organization (03 October 2023). Disease #Outbreak #News; #Nipah Virus #Infection in #India. Available at: https://www.who.int/emergencies/disease-outbreak-news/item/2023-DON490 #update #report #WHO #henipavirus #EIDs

World Health Organization (03 October 2023). Disease #Outbreak #News; #Nipah Virus #Infection in #India. Available at: https://www.who.int/emergencies/disease-outbreak-news/item/2023-DON490 #update #report #WHO #henipavirus #EIDs

#India's #Nipah virus #outbreak: What do we know so far? CNA: https://www.channelnewsasia.com/asia/india-nipah-virus-symptoms-what-we-know-about-outbreak-3773366 #news #EIDs #henipavirus #encephalitis

#India's #Nipah virus #outbreak: What do we know so far? CNA: https://www.channelnewsasia.com/asia/india-nipah-virus-symptoms-what-we-know-about-outbreak-3773366 #news #EIDs #henipavirus #encephalitis

#India's #Nipah virus #outbreak: What do we know so far? CNA: https://www.channelnewsasia.com/asia/india-nipah-virus-symptoms-what-we-know-about-outbreak-3773366 #news #EIDs #henipavirus #encephalitis

#India's #Nipah virus #outbreak: What do we know so far? CNA: https://www.channelnewsasia.com/asia/india-nipah-virus-symptoms-what-we-know-about-outbreak-3773366 #news #EIDs #henipavirus #encephalitis

#India's #Nipah virus #outbreak: What do we know so far? CNA: https://www.channelnewsasia.com/asia/india-nipah-virus-symptoms-what-we-know-about-outbreak-3773366 #news #EIDs #henipavirus #encephalitis

#India's #Kerala state closes #schools, #banks in seven villages due to #Nipah deaths https://www.channelnewsasia.com/asia/india-kerala-nipah-virus-schools-banks-offices-close-infection-3766881 #henipavirus #EIDs #zoonoses #news

#India's #Kerala state closes #schools, #banks in seven villages due to #Nipah deaths https://www.channelnewsasia.com/asia/india-kerala-nipah-virus-schools-banks-offices-close-infection-3766881 #henipavirus #EIDs #zoonoses #news

#India's #Kerala state closes #schools, #banks in seven villages due to #Nipah deaths https://www.channelnewsasia.com/asia/india-kerala-nipah-virus-schools-banks-offices-close-infection-3766881 #henipavirus #EIDs #zoonoses #news

RT @ECDC_Outbreaks: This week's communicable disease threats report covers:
-> #WestNile virus infection,
-> #COVID19
-> #monkeypox
-> #measles
-> Crimean-Congo haemorrhagic fever,
-> #Langya #henipavirus
-> #dengue, mass gatherings, #Vibrio growth, #SwineInfluenza & #polio.
https://www.ecdc.europa.eu/en/publications-data/communicable-disease-threats-report-7-13-august-2022-week-32

🐦🔗: https://nitter.eu/ECDC_EU/status/1558092753443119104

RT @ECDC_Outbreaks: #JustPublished!
#Langya #henipavirus under ECDC monitoring.

According to a group of Chinese scientists, the detection of a previously unknown, phylogenetically distinct henipavirus, named Langya henipavirus (#LayV), was reported in China.

https://www.ecdc.europa.eu/en/news-events/langya-henipavirus-under-ecdc-monitoring
#Langyavirus

🐦🔗: https://nitter.eu/ECDC_EU/status/1558039841945812993