Janis Lem

5.1k total citations
50 papers, 4.1k citations indexed

About

Janis Lem is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience and Ophthalmology. According to data from OpenAlex, Janis Lem has authored 50 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Molecular Biology, 30 papers in Cellular and Molecular Neuroscience and 8 papers in Ophthalmology. Recurrent topics in Janis Lem's work include Retinal Development and Disorders (41 papers), Photoreceptor and optogenetics research (26 papers) and Receptor Mechanisms and Signaling (13 papers). Janis Lem is often cited by papers focused on Retinal Development and Disorders (41 papers), Photoreceptor and optogenetics research (26 papers) and Receptor Mechanisms and Signaling (13 papers). Janis Lem collaborates with scholars based in United States, Switzerland and Italy. Janis Lem's co-authors include Clint L. Makino, Melvin I. Simon, Nataliia V. Krasnoperova, Edward N. Pugh, Peter D. Calvert, Richard L. Sidman, Massimo Nicolò, Béla Kosaras, Р. В. Холоденко and Sergei Nikonov and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

Janis Lem

48 papers receiving 4.1k citations

Peers

Countries citing papers authored by Janis Lem

Since Specialization

Citations

This map shows the geographic impact of Janis Lem's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Janis Lem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Janis Lem more than expected).

Fields of papers citing papers by Janis Lem

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Janis Lem. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Janis Lem. The network helps show where Janis Lem may publish in the future.

Co-authorship network of co-authors of Janis Lem

This figure shows the co-authorship network connecting the top 25 collaborators of Janis Lem. A scholar is included among the top collaborators of Janis Lem based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Janis Lem. Janis Lem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Reduced levels of miRNAs 449 and 34 in sperm of mice and men exposed to early life stress 2018 ·Translational Psychiatry ·(unknown), Jessica K. Paulus, (unknown), Janis Lem, (unknown), (unknown), Kelly Pagidas, Larry A. Feig	113
2	Connexin 36 and rod bipolar cell independent rod pathways drive retinal ganglion cells and optokinetic reflexes 2016 ·Vision Research ·Cameron S. Cowan, Muhammad M. Abd‐El‐Barr, Meike E. van der Heijden, (unknown), David L. Paul, Debra E. Bramblett, Janis Lem, (unknown), Samuel M. Wu	26
3	Rhodopsin Expression Level Affects Rod Outer Segment Morphology and Photoresponse Kinetics 2012 ·PLoS ONE ·Clint L. Makino, Xiaohong Wen, Norman Michaud, Henry I. Covington, Emmanuele DiBenedetto, Heidi E. Hamm, Janis Lem, Giovanni Caruso	42
4	Direct rod input to cone BCs and direct cone input to rod BCs challenge the traditional view of mammalian BC circuitry 2009 ·Proceedings of the National Academy of Sciences ·Ji‐Jie Pang, Fan Gao, Janis Lem, Debra E. Bramblett, David L. Paul, Samuel M. Wu	67
5	Chapter 1 Rhodopsin‐Mediated Retinitis Pigmentosa 2009 ·Progress in molecular biology and translational science ·(unknown), Janis Lem	37
6	Genetic Dissection of Rod and Cone Pathways in the Dark-Adapted Mouse Retina 2009 ·Journal of Neurophysiology ·Muhammad M. Abd‐El‐Barr, Mark E. Pennesi, Shannon Saszik, A. Barrow, Janis Lem, Debra E. Bramblett, David L. Paul, Laura J. Frishman, Samuel M. Wu	77
7	Overexpression of Rhodopsin Alters the Structure and Photoresponse of Rod Photoreceptors 2009 ·Biophysical Journal ·Xiaohong Wen, Lixin Shen, Richard S. Brush, Norman Michaud, Muayyad R. Al‐Ubaidi, Vsevolod V. Gurevich, Heidi E. Hamm, Janis Lem, Emmanuele DiBenedetto, Robert E. Anderson, Clint L. Makino	70
8	G-protein-coupled Receptor Rhodopsin Regulates the Phosphorylation of Retinal Insulin Receptor 2007 ·Journal of Biological Chemistry ·Ammaji Rajala, Robert E. Anderson, Jian‐xing Ma, Janis Lem, Muayyad R. Al‐Ubaidi, Raju V. S. Rajala	36
9	Lentiviral Gene Transfer of Rpe65 Rescues Survival and Function of Cones in a Mouse Model of Leber Congenital Amaurosis 2006 ·PLoS Medicine ·Alexis‐Pierre Bemelmans, Corinne Kostic, Sylvain V. Crippa, William W. Hauswirth, Janis Lem, Francis L. Munier, Mathias W. Seeliger, Andreas Wenzel, Yvan Arsenijévic	100
10	Three Dimensional Retinal Imaging of Small Animals With High–speed, Ultrahigh Resolution Optical Coherence Tomography 2005 ·Investigative Ophthalmology & Visual Science ·Tony H. Ko, Vivek J. Srinivasan, Mariana T. Carvalho, Maciej Wojtkowski, (unknown), Janis Lem, Jay S. Duker, Joel S. Schuman, James G. Fujimoto	0
11	Enhanced Shutoff of Phototransduction in Transgenic Mice Expressing Palmitoylation-deficient Rhodopsin♦ 2005 ·Journal of Biological Chemistry* ·Zhongyan Wang, Xiaohong Wen, Zsolt Ablonczy, Rosalie K. Crouch, Clint L. Makino, Janis Lem	35
12	Retinal abnormalities associated with the G90D mutation in opsin 2004 ·The Journal of Comparative Neurology ·Muna I. Naash, (unknown), Dibyendu Chakraborty, Steven J. Fliesler, Xi‐Qin Ding, May Nour, Neal S. Peachey, Janis Lem, Nasser M. Qtaishat, Muayyad R. Al‐Ubaidi, Harris Ripps	30
13	UmamiTaste Responses Are Mediated by α-Transducin and α-Gustducin 2004 ·Journal of Neuroscience ·Wei He, Keiko Yasumatsu, (unknown), Ayako Yamada, Janis Lem, Yuzo Ninomiya, Robert F. Margolskee, Sami Damak	126
14	Piecing together the timetable for visual transduction with transgenic animals 2003 ·Current Opinion in Neurobiology ·Clint L. Makino, (unknown), Janis Lem	39
15	Bright Light Induces Retinal Degeneration by a Transducin- Independent Mechanism 2003 ·Advances in experimental medicine and biology ·Elliott Brill, (unknown), Janis Lem, Martin S. Obin	1
16	Evidence for two apoptotic pathways in light-induced retinal degeneration 2002 ·Nature Genetics ·Wenshan Hao, Andreas Wenzel, Martin S. Obin, Ching‐Kang Chen, Elliott Brill, Nataliia V. Krasnoperova, Pamela Eversole-Cire, Yelena Kleyner, Allen Taylor, Melvin I. Simon, Christian Grimm, Charlotte E. Remé, Janis Lem	212
17	Functionally rodless mice: transgenic models for the investigation of cone function in retinal disease and therapy 2002 ·Vision Research ·Arkady Lyubarsky, Janis Lem, (unknown), Benedetto Falsini, Alessandro Iannaccone, Edward N. Pugh	52
18	AAV-Mediated Delivery of Ciliary Neurotrophic Factor Prolongs Photoreceptor Survival in the Rhodopsin Knockout Mouse 2001 ·Molecular Therapy ·Fong-Qi Liang, Nadine S. Dejneka, (unknown), (unknown), Janis Lem, Albert M. Maguire, Lorita Dudus, Krishna J. Fisher, Jean Bennett	136
19	Phototransduction in transgenic mice 1996 ·Current Opinion in Neurobiology ·Janis Lem, Clint L. Makino	26
20	Tissue-specific and developmental regulation of rod opsin chimeric genes in transgenic mice 1991 ·Neuron ·Janis Lem, Meredithe Applebury, Jeffrey Falk, John G. Flannery, Melvin I. Simon	150

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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