Výsledky vyhledávání - "Rachit, Gupta"

Akademický článek

Heterogeneous Distribution of Proton Motive Force in Nonheritable Antibiotic Resistance

Autor: Annie H. Lee, Rachit Gupta, Hong Nhi Nguyen, Isabella R. Schmitz, Deborah A. Siegele, Pushkar P. Lele

Publikováno v: mBio, Vol 14, Iss 1 (2023)

ABSTRACT Bacterial infections that are difficult to eradicate are often treated by sequentially exposing the bacteria to different antibiotics. Although effective, this approach can give rise to epigenetic or other phenomena that may help some cells

Externí odkaz: https://doaj.org/article/015a0c4b132f4ce4a0492d11a057d598

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Akademický článek

Mechanosensitive recruitment of stator units promotes binding of the response regulator CheY-P to the flagellar motor

Autor: Jyot D. Antani, Rachit Gupta, Annie H. Lee, Kathy Y. Rhee, Michael D. Manson, Pushkar P. Lele

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)

It is unclear how bacterial cells adapt the reversible switching of flagellar motor rotation to environments of different viscosities. Here, Antani et al. show that flagellar mechanosensors allosterically control the motor’s binding affinity for th

Externí odkaz: https://doaj.org/article/0fd537e0ea6a4785bce616b5c69954c7

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Akademický článek

Bacterial Proprioception: Can a Bacterium Sense Its Movement?

Autor: Rachit Gupta, Junhua Yuan, Pushkar P. Lele

Publikováno v: Frontiers in Microbiology, Vol 13 (2022)

The evolution of the bacterial flagellum gave rise to motility and repurposing of a signaling network, now termed the chemotaxis network, enabled biasing of cell movements. This made it possible for the bacterium to seek out favorable chemical enviro

Externí odkaz: https://doaj.org/article/fc34b547c8cd4071b4abb9bfe277d67a

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Akademický článek

A Rare Case of Asystole During a Laparoscopic Appendectomy In a Young Patient

Autor: Rachit Gupta, George Yousef, Melissa Lester

Publikováno v: Marshall Journal of Medicine, Vol 4, Iss 1, Pp 1-5 (2018)

Laparoscopic surgery has become the mainstay of treatment for uncomplicated appendicitis cases. We describe a case of a 29 year old male with a pertinent past medical history of poorly controlled hypertension who was undergoing a routine laparoscopic

Externí odkaz: https://doaj.org/article/c33f3238f16840bab653b5487d979511

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