Yaser Hashem

Group leader (Ph.D.) at the Inserm, in the fields of molecular and structural biology.

[Yaser Hashem @Hashemyaser4]

It's a great pleasure to share our latest collaborative work detailing the composition and structure of the highly rRNA-fragmented mitoribosome from Apicomplexa, such as Plasmodium falciparum and Toxoplasma gondii, now out in @NatureComms
https://t.co/Ly7JeipU8W

[Sergej Djuranovic @DjuranovicLab]

Fresh out of the press today. Great colaboration with @slavicaPD and @Mak_Mitreva labs as well as multiple other ones involved in this project.

https://t.co/JzPRXjbZR3

[Yaser Hashem @Hashemyaser4]

@chillzaa @jmf506 wawooo 🤯 well I'm leaving mine behind, not moving it to Hamburg

[Alexander Sobolevsky @AlexanderSobol6]

Officially out in Nature Communications: Structures of the most abundant AMPA receptor di-heteromer in the brain GluA1/A2 in the closed, open, and desensitized states! @shantigangwar @MariaKarela3 @LauraYen42 @MKCMU
https://t.co/rBpyYpiu7g

[Sergej Djuranovic @DjuranovicLab]

Visit from a friend and great colleague from Newcastle University. Sergey Melnikov will after snowy February in Providence talk tomorrow about hibernating ribosomes. Another talk at Brown RNA Center. #ribosomes #RNA

[Manidipa Banerjee Lab @mblab_iitd]

Dr. Hashem delivered a lecture on "Automated methods for data collection" on the second day of the
@EMBO Practical Course: CEM3DIP 2026.
@Hashemyaser4 @sathi_iitdelhi @iitdelhi

[Manidipa Banerjee Lab @mblab_iitd]

Dr. Hashem also delivered a research talk on "Piecing together rRNA-fragmented mitochondrial ribosomes" on the second day of the @EMBO Practical Course: CEM3DIP 2026.
@Hashemyaser4 @sathi_iitdelhi @iitdelhi

[Manidipa Banerjee Lab @mblab_iitd]

An excursion to the Taj Mahal, Agra was organised for the eighth day of the @EMBO Practical Course: CEM3DIP 2026.

[Nature Chemical Biology @nchembio]

RNA capped with dinucleoside polyphosphates has been recently discovered in bacteria and eukaryotes. A new paper provides a structural explanation of how dinucleoside polyphosphates initiate RNA transcription

https://t.co/av8nmdujQG

[Yaser Hashem @Hashemyaser4]

@IsraelF96135088 hahaha make sure to open the windows during the process 🤢🤣

[Nature Biotechnology @NatureBiotech]

Programmable initiation of mRNA translation by trans-RNA https://t.co/u5SMMSmPTJ

[Yaser Hashem @Hashemyaser4]

Special thanks to the @ERC_Research on my side for the funding (Condolidator grant 101088541 SPICTRANS), @iecb_bordeaux cryo-EM platform and the @Inserm for the ongoing support.

[Yaser Hashem @Hashemyaser4]

It is a great pleasure to have been part of this cutting-edge project by the Shu-Bing Qian lab (Cornell), just published in @NatureBiotech 🥳🥳🥳
Amazing work leading to the development of a Programmable initiation of mRNA
translation by trans-RNA
https://t.co/LJUkN2SWn0

[Yaser Hashem @Hashemyaser4]

Tremendous effort by Longfei Jia, Tan-Trung Nguyen, Saori Uematsu, Yifei Gu and Shengcho Shi and of course most significantly the brain child of Shu-Bing Qian 👏👏👏👏
Boy what a project it has been!