Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page


My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2018 1
2019 2
2020 3
2021 6
2022 2
2023 1

Text availability

Article attribute

Article type

Publication date

Search Results

13 results

Results by year

Filters applied: . Clear all
Page 1
Vitamin D Deficiency and Outcome of COVID-19 Patients.
Radujkovic A, Hippchen T, Tiwari-Heckler S, Dreher S, Boxberger M, Merle U. Radujkovic A, et al. Among authors: tiwari heckler s. Nutrients. 2020 Sep 10;12(9):2757. doi: 10.3390/nu12092757. Nutrients. 2020. PMID: 32927735 Free PMC article.
Adenosinergic Signaling in Liver Fibrosis.
Tiwari-Heckler S, Jiang ZG. Tiwari-Heckler S, et al. Clin Liver Dis (Hoboken). 2019 Aug 2;14(1):1-4. doi: 10.1002/cld.777. eCollection 2019 Jul. Clin Liver Dis (Hoboken). 2019. PMID: 31391927 Free PMC article. Review. No abstract available.
Plasma exchange in critically ill COVID-19 patients.
Morath C, Weigand MA, Zeier M, Speer C, Tiwari-Heckler S, Merle U. Morath C, et al. Among authors: tiwari heckler s. Crit Care. 2020 Aug 4;24(1):481. doi: 10.1186/s13054-020-03171-3. Crit Care. 2020. PMID: 32753056 Free PMC article. No abstract available.
Trauma-induced heme release increases susceptibility to bacterial infection.
Lee GR, Gallo D, Alves de Souza RW, Tiwari-Heckler S, Csizmadia E, Harbison JD, Shankar S, Banner-Goodspeed V, Yaffe MB, Longhi MS, Hauser CJ, Otterbein LE. Lee GR, et al. Among authors: tiwari heckler s. JCI Insight. 2021 Oct 22;6(20):e150813. doi: 10.1172/jci.insight.150813. JCI Insight. 2021. PMID: 34520397 Free PMC article.
Global deletion of NTPDase3 protects against diet-induced obesity by increasing basal energy metabolism.
Sandhu B, Perez-Matos MC, Tran S, Singhal G, Syed I, Feldbrügge L, Mitsuhashi S, Pelletier J, Huang J, Yalcin Y, Csizmadia E, Tiwari-Heckler S, Enjyoji K, Sévigny J, Maratos-Flier E, Robson SC, Jiang ZG. Sandhu B, et al. Among authors: tiwari heckler s. Metabolism. 2021 May;118:154731. doi: 10.1016/j.metabol.2021.154731. Epub 2021 Feb 23. Metabolism. 2021. PMID: 33631144 Free PMC article.
13 results