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1

Effect of the COVID-19 pandemic on medical student career perceptions: a national survey study

Byrnes, Yasmeen M., Civantos, Alyssa M., Go, Beatrice C., McWilliams, Tara L., Rajasekaran, Karthik

Journal:

Medical Education Online

Year:

2020

File:

PDF, 677 KB

2020

2

Enlarged Neck Lymph Nodes in Children

Rajasekaran, Karthik, Krakovitz, Paul

Journal:

Pediatric Clinics of North America

Year:

2013

Language:

english

File:

PDF, 1.22 MB

english, 2013

3

A Mild Deprotection Strategy for Allyl-Protecting Groups and Its Implications in Sequence Specific Dendrimer Synthesis

Vutukuri, Dharma Rao, Bharathi, Pandi, Yu, Zhouying, Rajasekaran, Karthik, Tran, My-Huyen, Thayumanavan, S.

Journal:

Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 91 KB

english, 2003

4

Association of Type of Treatment Facility With Overall Survival After a Diagnosis of Head and Neck Cancer

Carey, Ryan M., Fathy, Ramie, Shah, Ravi R., Rajasekaran, Karthik, Cannady, Steven B., Newman, Jason G., Ibrahim, Said A., Brant, Jason A.

Journal:

JAMA Network Open

Year:

2020

Language:

english

File:

PDF, 936 KB

english, 2020

5

Information Overload: A Method to Share Updates among Frontline Staff during the COVID-19 Pandemic

Poonia, Seerat K., Rajasekaran, Karthik

Journal:

Year:

2020

File:

PDF, 2.27 MB

2020

6

Optimizing your telemedicine visit during the COVID â19 pandemic: Practice guidelines for patients with head and neck cancer

Prasad, Aman, Brewster, Ryan, Newman, Jason G., Rajasekaran, Karthik

Journal:

Year:

2020

File:

PDF, 902 KB

2020

7

Value of Intensive Care Unit-Based Postoperative Management for Microvascular Free Flap Reconstruction in Head and Neck Surgery

Yalamanchi, Pratyusha, Thomas, William W., Workman, Alan D., Rajasekaran, Karthik, Chalian, Ara A., Shanti, Rabie M., Newman, Jason G., Cannady, Steven B.

Journal:

Facial Plastic Surgery & Aesthetic Medicine

Year:

2020

File:

PDF, 411 KB

2020

8

Enhanced recovery after surgery for head and neck free flap reconstruction: A systematic review and meta-analysis

Chorath, Kevin, Go, Beatrice, Shinn, Justin R., Mady, Leila J., Poonia, Seerat, Newman, Jason, Cannady, Steven, Revenaugh, Peter C., Moreira, Alvaro, Rajasekaran, Karthik

Journal:

Year:

2021

File:

PDF, 2.94 MB

2021

9

A Mild Deprotection Strategy for Allyl-Protecting Groups and Its Implications in Sequence Specific Dendrimer Synthesis.

Dharma Rao Vutukuri, Pandi Bharathi, Zhouying Yu, Karthik Rajasekaran, My-Huyen Tran, S. Thayumanavan

Journal:

Year:

2003

File:

PDF, 220 KB

2003

10

Spontaneous CSF leaks: Factors predictive of additional interventions

Rahul Seth, Karthik Rajasekaran III, Amber Luong, Michael S. Benninger, Pete S. Batra

Journal:

The Laryngoscope

Year:

2010

Language:

english

File:

PDF, 215 KB

english, 2010

11

Spontaneous cord transection due to invasive aspergillus spondylitis in an immunocompetent child

K. Karthik, Ajoy Prasad Shetty, S. Rajasekaran

Journal:

European Spine Journal

Year:

2011

Language:

english

File:

PDF, 485 KB

english, 2011

12

The Effect of the Geriatrics Education for Emergency Medical Services Training Program in a Rural Community

Manish N. Shah, Karthik Rajasekaran, William D. Sheahan III, Tracy Wimbush, Jurgis Karuza

Journal:

Journal of the American Geriatrics Society

Year:

2008

Language:

english

File:

PDF, 88 KB

english, 2008

13

A Novel Emergency Medical Services–Based Program to Identify and Assist Older Adults in a Rural Community

Manish N. Shah, Thomas V. Caprio, Peter Swanson, Karthik Rajasekaran, Joan H. Ellison, Kaaren Smith, Paul Frame, Paul Cypher, Jurgis Karuza, Paul Katz

Journal:

Journal of the American Geriatrics Society

Year:

2010

Language:

english

File:

PDF, 152 KB

english, 2010

14

Calcium-permeable AMPA receptors are expressed in a rodent model of status epilepticus

Karthik Rajasekaran, Marko Todorovic, Jaideep Kapur

Journal:

Annals of Neurology

Year:

2012

Language:

english

File:

PDF, 1.67 MB

english, 2012

15

ChemInform Abstract: Rh2(OAc)4-Catalyzed Substrate Selective [4 + 2]/[2 + 2] Cycloaddition of Acylketenes: A Highly Chemo- and Regioselective Synthesis of Spiro(oxindolyl)oxazinones and β-Lactams.

B. V. Subba Reddy, Govindaraju Karthik, Tamilselvan Rajasekaran, Aneesh Antony, B. Sridhar

Journal:

Year:

2012

File:

PDF, 35 KB

2012

16

Altered pharmacology and GABA-A receptor subunit expression in dorsal midline thalamic neurons in limbic epilepsy

Karthik Rajasekaran, Chengsan Sun, Edward H. Bertram

Journal:

Neurobiology of Disease

Year:

2009

Language:

english

File:

PDF, 2.72 MB

english, 2009

17

Receptors with low affinity for neurosteroids and GABA contribute to tonic inhibition of granule cells in epileptic animals

Karthik Rajasekaran, Suchitra Joshi, Chengsan Sun, Zakaria Mtchedlishvilli, Jaideep Kapur

Journal:

Neurobiology of Disease

Year:

2010

Language:

english

File:

PDF, 1.44 MB

english, 2010

18

The utility of intrathecal fluorescein in cerebrospinal fluid leak repair

Rahul Seth, Karthik Rajasekaran, Michael S. Benninger, Pete S. Batra

Journal:

Otolaryngology - Head and Neck Surgery

Year:

2010

Language:

english

File:

PDF, 715 KB

english, 2010

19

Seizure-induced oxidative stress in rat brain regions: blockade by nNOS inhibition

Karthik Rajasekaran

Journal:

Pharmacology Biochemistry and Behavior

Year:

2005

Language:

english

File:

PDF, 407 KB

english, 2005

20

Lessons From the Laboratory: The Pathophysiology, and Consequences of Status Epilepticus

Karthik Rajasekaran, Santina A. Zanelli, Howard P. Goodkin

Journal:

Seminars in Pediatric Neurology

Year:

2010

Language:

english

File:

PDF, 259 KB

english, 2010

21

Rh2(OAc)4 catalyzed substrate selective [4+2]/[2+2] cycloaddition of acylketenes: a highly chemo- and regioselective synthesis of spiro(oxindolyl)oxazinones and β-lactams

B.V. Subba Reddy, Govindaraju Karthik, Tamilselvan Rajasekaran, Aneesh Antony, B. Sridhar

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 4.87 MB

english, 2012

22

Highly stereoselective cyclopropanation of glycals with cyclic diazoamides: a facile synthesis of spirooxindolyl sugar derivatives

B.V. Subba Reddy, Tamilselvan Rajasekaran, Govindaraju Karthik, T. Prabhakar Rao

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 4.34 MB

english, 2012

23

Increased neuronal nitric oxide synthase (nNOS) activity triggers picrotoxin-induced seizures in rats and evidence for participation of nNOS mechanism in the action of antiepileptic drugs

Karthik Rajasekaran, Rajadas Jayakumar, Kalyamurthy Venkatachalam

Journal:

Year:

2003

Language:

english

File:

PDF, 829 KB

english, 2003

24

ChemInform Abstract: Highly Stereoselective Cyclopropanation of Glycals with Cyclic Diazoamides: A Facile Synthesis of Spirooxindolyl Sugar Derivatives.

B. V. Subba Reddy, Tamilselvan Rajasekaran, Govindaraju Karthik, T. Prabhakar Rao

Journal:

Year:

2012

File:

PDF, 27 KB

2012

25

Efficacy of Intrathecal Fluorescein in CSF Leak Repair

Pete Batra, Karthik Rajasekaran III

Journal:

Otolaryngology - Head and Neck Surgery

Year:

2010

Language:

english

File:

PDF, 42 KB

english, 2010

26

Pharmacological evidence for a role of γ-aminobutyric acid A receptor mechanism in modulating nitric oxide synthase activity in rat brain

Vanaja Paul, E.Harihara Subramanian, Karthik Rajasekaran

Journal:

Neurochemistry International

Year:

2001

Language:

english

File:

PDF, 60 KB

english, 2001

27

Effects of combined exposure to aluminium and ethanol on food intake, motor behaviour and a few biochemical parameters in pubertal rats

Karthik Rajasekaran

Journal:

Environmental Toxicology and Pharmacology

Year:

2000

Language:

english

File:

PDF, 93 KB

english, 2000

28

Dual Behavior of Isatin-Based Cyclic Ketimines with Dicarbomethoxy Carbene: Expedient Synthesis of Highly Functionalized Spirooxindolyl Oxazolidines and Pyrrolines

Rajasekaran, T., Karthik, G., Sridhar, B., Subba Reddy, B. V.

Journal:

Organic Letters

Year:

2013

Language:

english

File:

PDF, 289 KB

english, 2013

29

Highly Diastereoselective Reaction of α-Diazoesters with Aryl Alcohols and Isatin Imines: Rapid Access to Oxindole-Derived α-Alkoxy-β-amino Acid Derivatives with Two Adjacent Quaternary Carbon Centers

Rajasekaran, Tamilselvan, Karthik, Govindaraju, Sridhar, B., Kumar, S. Kiran, Reddy, Basi V. Subba

Journal:

European Journal of Organic Chemistry

Year:

2014

Language:

english

File:

PDF, 422 KB

english, 2014

30

GABAergic transmission in temporal lobe epilepsy: The role of neurosteroids

Joshi, Suchitra, Rajasekaran, Karthik, Kapur, Jaideep

Journal:

Experimental Neurology

Year:

2013

Language:

english

File:

PDF, 371 KB

english, 2013

31

Somatostatin type-2 receptor activation inhibits glutamate release and prevents status epilepticus

Kozhemyakin, Maxim, Rajasekaran, Karthik, Todorovic, Marko S., Kowalski, Samuel L., Balint, Corinne, Kapur, Jaideep

Journal:

Neurobiology of Disease

Year:

2013

Language:

english

File:

PDF, 1.35 MB

english, 2013

32

Highly regio- and diastereoselective three-component reaction of acyclic/cyclic donor–acceptor carbenoids for the synthesis of angularly fused furocoumarins and spirooxindolylfurocoumarins

Karthik, Govindaraju, Rajasekaran, Tamilselvan, Sridhar, B., Subba Reddy, B.V.

Journal:

Year:

2014

Language:

english

File:

PDF, 535 KB

english, 2014

33

Repeat Emergency Medical Services Use by Older Adults in a Rural Community: Impact on Research Methods andStudy Length

Shah, Manish N., Swanson, Peter, Rajasekaran, Karthik, Dozier, Ann

Journal:

Prehospital Emergency Care

Year:

2009

Language:

english

File:

PDF, 191 KB

english, 2009

34

Catalyst and solvent-free cyclopropanation of electron-deficient olefins with cyclic diazoamides for the synthesis of spiro[cyclopropane-1,3′-indolin]-2′-one derivatives

Karthik, Govindaraju, Rajasekaran, Tamilselvan, Sridhar, B., Reddy, B.V.Subba

Journal:

Tetrahedron Letters

Year:

2014

Language:

english

File:

PDF, 689 KB

english, 2014

35

Patient reported outcomes in endoscopic and open transcervical treatment for Zenker's diverticulum

Seth, Rahul, Rajasekaran, Karthik, Lee, Walter T., Lorenz, Robert R., Wood, Benjamin G., Kominsky, Alan, Scharpf, Joseph

Journal:

The Laryngoscope

Year:

2014

Language:

english

File:

PDF, 198 KB

english, 2014

36

Receptor trafficking hypothesis revisited: Plasticity of AMPA receptors during established status epilepticus

Rajasekaran, Karthik, Joshi, Suchitra, Kozhemyakin, Maxim, Todorovic, Marko S., Kowalski, Samuel, Balint, Corinne, Kapur, Jaideep

Journal:

Year:

2013

Language:

english

File:

PDF, 42 KB

english, 2013

37

Stereoselective Synthesis of Highly Functionalized Dispirooxindoles through [3+2] Cycloaddition of Carbonyl Ylides with 3-Arylideneoxindoles

Reddy, Basi V. Subba, Karthik, Govindaraju, Rajasekaran, Tamilselvan, Sridhar, Balasubramanian

Journal:

European Journal of Organic Chemistry

Year:

2015

Language:

english

File:

PDF, 898 KB

english, 2015

38

Ansa to recurrent laryngeal neurorrhaphy in the setting of laryngeal nerve sacrifice: a cadaveric study to evaluate a reconstructive option

Scharpf, Joseph, Haffey, Timothy, Rajasekaran, Karthik, Lorenz, Robert, McBride, Jennifer

Journal:

American Journal of Otolaryngology

Year:

2015

Language:

english

File:

PDF, 534 KB

english, 2015

39

Sternohyoid Flap for Facial Reanimation

Alam, Daniel S., Haffey, Timothy, Vakharia, Kalpesh, Rajasekaran, Karthik, Chi, John, Prayson, Richard, McBride, Jennifer, McClennan, Gordon

Journal:

JAMA Facial Plastic Surgery

Year:

2013

Language:

english

File:

PDF, 1.25 MB

english, 2013

40

Incongruent reduction following post-traumatic hip dislocations as an indicator of intra-articular loose bodies: A prospective study of 117 dislocations

Karthik, K, Sundararajan, SR, Dheenadhayalan, J, Rajasekaran, S

Journal:

Indian Journal of Orthopaedics

Year:

2011

Language:

english

File:

PDF, 1.13 MB

english, 2011

41

Phosphatase inhibition prevents the activity-dependent trafficking of GABA A receptors during status epilepticus in the young animal

Joshi, Suchitra, Rajasekaran, Karthik, Hawk, Kyle M., Brar, Jasmit, Ross, Brittany M., Tran, Christine A., Chester, Stephen J., Goodkin, Howard P.

Journal:

Year:

2015

Language:

english

File:

PDF, 1006 KB

english, 2015

42

ChemInform Abstract: Stereoselective Synthesis of Highly Functionalized Dispirooxindoles Through [3 + 2] Cycloaddition of Carbonyl Ylides with 3-Arylideneoxindoles.

Reddy, Basi V. Subba, Karthik, Govindaraju, Rajasekaran, Tamilselvan, Sridhar, Balasubramanian

Journal:

Year:

2015

File:

PDF, 27 KB

2015

43

ChemInform Abstract: Highly Diastereoselective Reaction of α-Diazoesters with Aryl Alcohols and Isatin Imines: Rapid Access to Oxindole-Derived α-Alkoxy-β-Amino Acid Derivatives with Two Adjacent Quaternary Carbon Centers.

Rajasekaran, Tamilselvan, Karthik, Govindaraju, Sridhar, B., Kumar, S. Kiran, Reddy, Basi V. Subba

Journal:

Year:

2015

File:

PDF, 28 KB

2015

44

Prevalence of metabolic bone disease among chronic rhinosinusitis patients treated with oral glucocorticoids

Rajasekaran, Karthik, Seth, Rahul, Abelson, Abby, Batra, Pete S.

Journal:

American Journal of Rhinology and Allergy

Year:

2010

Language:

english

File:

PDF, 376 KB

english, 2010

45

ChemInform Abstract: Catalyst and Solvent-Free Cyclopropanation of Electron-Deficient Olefins with Cyclic Diazoamides for the Synthesis of Spiro[cyclopropane-1,3′-indolin]-2′-one Derivatives.

Karthik, Govindaraju, Rajasekaran, Tamilselvan, Sridhar, B., Reddy, B.V.Subba

Journal:

Year:

2015

File:

PDF, 24 KB

2015

46

ChemInform Abstract: Highly Regio- and Diastereoselective Three-Component Reaction of Acyclic/Cyclic Donor-Acceptor Carbenoids for the Synthesis of Angularly Fused Furocoumarins and Spirooxindolylfurocoumarins.

Karthik, Govindaraju, Rajasekaran, Tamilselvan, Sridhar, B., Subba Reddy, B. V.

Journal:

Year:

2015

File:

PDF, 21 KB

2015

47

Role of intraoperative 3D C-arm-based navigation in percutaneous excision of osteoid osteoma of long bones in children

Rajasekaran, Shanmuganathan, Karthik, Karuppaiah, Ravi Chandra, Vattipalli, Rajkumar, Natesan, Dheenadhayalan, Jayaramaraju

Journal:

Journal of Pediatric Orthopaedics B

Year:

2010

Language:

english

File:

PDF, 247 KB

english, 2010

48

MELK is an oncogenic kinase essential for early hepatocellular carcinoma recurrence

Xia, Hongping, Kong, Shik Nie, Chen, Jianxiang, Shi, Ming, Sekar, Karthik, Seshachalam, Veerabrahma Pratap, Rajasekaran, Muthukumar, Poh Goh, Brian Kim, Ooi, London Lucien, Hui, Kam M.

Journal:

Year:

2016

Language:

english

File:

PDF, 2.91 MB

english, 2016

49

The microtubule-associated protein PRC1 promotes early recurrence of hepatocellular carcinoma in association with the Wnt/β-catenin signalling pathway

Chen, Jianxiang, Rajasekaran, Muthukumar, Xia, Hongping, Zhang, Xiaoqian, Kong, Shik Nie, Sekar, Karthik, Seshachalam, Veerabrahma Pratap, Deivasigamani, Amudha, Goh, Brian Kim Poh, Ooi, London Lucien

Journal:

Year:

2016

Language:

english

File:

PDF, 6.16 MB

english, 2016

50

A General Mechanism for the Propagation of Mutational Effects in Proteins

Rajasekaran, Nandakumar, Suresh, Swaathiratna, Gopi, Soundhararajan, Raman, Karthik, Naganathan, Athi N.

Journal:

Year:

2017

Language:

english

File:

PDF, 1.78 MB

english, 2017

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