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Mekala JR, Nalluri HP, Reddy PN, S B S, N S SK, G V S D SK, Dhiman R, Chamarthy S, Komaragiri RR, Manyam RR, Dirisala VR. Emerging trends and therapeutic applications of monoclonal antibodies. Gene 2024; 925:148607. [PMID: 38797505 DOI: 10.1016/j.gene.2024.148607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 04/02/2024] [Accepted: 05/21/2024] [Indexed: 05/29/2024]
Abstract
Monoclonal antibodies (mAbs) are being used to prevent, detect, and treat a broad spectrum of malignancies and infectious and autoimmune diseases. Over the past few years, the market for mAbs has grown exponentially. They have become a significant part of many pharmaceutical product lines, and more than 250 therapeutic mAbs are undergoing clinical trials. Ever since the advent of hybridoma technology, antibody-based therapeutics were realized using murine antibodies which further progressed into humanized and fully human antibodies, reducing the risk of immunogenicity. Some of the benefits of using mAbs over conventional drugs include a drastic reduction in the chances of adverse reactions, interactions between drugs, and targeting specific proteins. While antibodies are very efficient, their higher production costs impede the process of commercialization. However, their cost factor has been improved by developing biosimilar antibodies, which are affordable versions of therapeutic antibodies. Along with biosimilars, innovations in antibody engineering have helped to design bio-better antibodies with improved efficacy than the conventional ones. These novel mAb-based therapeutics are set to revolutionize existing drug therapies targeting a wide spectrum of diseases, thereby meeting several unmet medical needs. In the future, mAbs generated by applying next-generation sequencing (NGS) are expected to become a powerful tool in clinical therapeutics. This article describes the methods of mAb production, pre-clinical and clinical development of mAbs, approved indications targeted by mAbs, and novel developments in the field of mAb research.
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Affiliation(s)
- Janaki Ramaiah Mekala
- Department of Biotechnology, Koneru Lakshmaiah Education Foundation (KLEF), Vaddeswaram 522502, Guntur, Andhra Pradesh, INDIA.
| | - Hari P Nalluri
- Department of Biotechnology, Vignan's (Deemed to be) University, Guntur 522213, AP, India
| | - Prakash Narayana Reddy
- Department of Microbiology, Dr. V.S. Krishna Government College, Visakhapatnam 530013, India
| | - Sainath S B
- Department of Biotechnology, Vikrama Simhapuri University, Nellore 524320, AP, India
| | - Sampath Kumar N S
- Department of Biotechnology, Vignan's (Deemed to be) University, Guntur 522213, AP, India
| | - Sai Kiran G V S D
- Santhiram Medical College and General Hospital, Nandyal, Kurnool 518501, AP, India
| | - Rohan Dhiman
- Laboratory of Mycobacterial Immunology, Department of Life Sciences, National Institute of Technology Rourkela-769008, India
| | - Sahiti Chamarthy
- Department of Biotechnology, Koneru Lakshmaiah Education Foundation (KLEF), Vaddeswaram 522502, Guntur, Andhra Pradesh, INDIA
| | - Raghava Rao Komaragiri
- Department of CSE, Koneru Lakshmaiah Education Foundation (KLEF), Vaddeswaram 522302, Andhra Pradesh, INDIA
| | - Rajasekhar Reddy Manyam
- Amrita School of Computing, Amrita Vishwa Vidyapeetham, Amaravati Campus, Amaravati, Andhra Pradesh, India
| | - Vijaya R Dirisala
- Department of Biotechnology, Vignan's (Deemed to be) University, Guntur 522213, AP, India.
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Bao Y, Kim D, Cho YH, Ku CR, Yoon JS, Lee EJ. Cre-loxP System-Based Mouse Model for Investigating Graves' Disease and Associated Orbitopathy. Thyroid 2023; 33:1358-1367. [PMID: 37624749 DOI: 10.1089/thy.2023.0299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/27/2023]
Abstract
Background: Graves' disease (GD), one of the most common forms of autoimmune thyroid disorders, is characterized by hyperthyroidism caused by antibodies (Abs) against the extracellular A-subunit of the thyrotropin receptor (TSHR). Various approaches have been used to create mouse models of GD, including transfected fibroblasts and immunization with plasmids or adenoviruses expressing human TSHR A-subunit (hTSHR A-subunit). These models, however, require repeated immunization and produce inconsistent results. In this study, we established a novel Cre-loxP system-based mouse model that is able to generate the hTSHR A-subunit, mimicking human GD, and characterized the histological changes in Graves' orbitopathy (GO) progression after a single injection. Materials and Methods: A Cre-loxP system-based mouse model was constructed by inserting the CAG-loxP-STOP-loxP-hTSHR A-subunit cassette into the Rosa26 locus of the mouse genome. Conditional expression of the hTSHR A-subunit was successfully achieved by intramuscular injection of the transactivator of transcription-Cre recombinase (GD mice). Blood tests for anti-TSHR Abs and the total thyroxine (T4) level were performed. Magnetic resonance imaging (MRI) was used to monitor morphological changes in the eyes. A histological examination of the thyroid gland and retrobulbar tissues was performed to observe pathological changes. Results: Twenty-four (8 control and 16 GD) mice were investigated. All GD mice exhibited higher levels of TSHR Abs compared with the control group. Moreover, more than 80% of the mouse models showed elevated T4 levels accompanied by thyroid goiter. MRI analysis revealed an increased volume of retrobulbar tissue, while immunohistochemical staining of orbital tissues exhibited macrophage infiltration and muscle fibrosis in the GD mice, contrasting with the control group. Conclusions: Our novel mouse model for GD, which showed the histological features of GO, was successfully established using the Cre-loxP system. This animal model offers improved insights and contributes to advancing methodological developments for GD and GO.
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Affiliation(s)
- Yaru Bao
- Graduate School of Medical Science, Brain Korea 21 Project, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Daham Kim
- Department of Internal Medicine, Institute of Endocrine Research, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yoon Hee Cho
- Department of Internal Medicine, Institute of Endocrine Research, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Cheol Ryong Ku
- Department of Internal Medicine, Institute of Endocrine Research, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jin Sook Yoon
- Department of Ophthalmology, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun Jig Lee
- Graduate School of Medical Science, Brain Korea 21 Project, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
- Department of Internal Medicine, Institute of Endocrine Research, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
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Bocklud BE, Fakhre W, Murphy B, Maddox K, Ahmadzadeh S, Viswanath O, Varrassi G, Shekoohi S, Kaye AD. Teprotumumab-trbw as a Novel Monoclonal Antibody for Thyroid Eye Disease: A Literature Review. Cureus 2023; 15:e43878. [PMID: 37746376 PMCID: PMC10511347 DOI: 10.7759/cureus.43878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 08/21/2023] [Indexed: 09/26/2023] Open
Abstract
Thyroid eye disease (TED) can cause disfigurement and vision loss, most commonly in patients with Graves' disease. These symptoms are related to orbital inflammation subsequently cause proptosis and limited eye movement. Traditionally, TED is treated with corticosteroids to decrease inflammation and surgery once the disease stabilizes. However, multiple medications that play a role in immune modulation have been tested and found to be beneficial in treating TED, either as an adjuvant to steroids or in severe disease resistant to steroids. Teprotumumab-trbw, a novel monoclonal antibody sold under the trade name Tepezza®, is the first immune modulator to be approved by the Unites States Food and Drug Administration (FDA) for TED. Teprotumumab-trbw targets the insulin-like growth factor-1 receptor, which is upregulated on orbital fibroblasts and decreases activation in patients with TED. The FDA approved this drug for patients with less than nine months of disease duration and high levels of disease activity. Multiple studies have shown significant positive results in disease modulation, as well as limited side effects.
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Affiliation(s)
- Brooke E Bocklud
- School of Medicine, Louisiana State University Health Sciences Center, Shreveport, USA
| | - Waddih Fakhre
- School of Medicine, Louisiana State University Health Sciences Center, Shreveport, USA
| | - Brennen Murphy
- School of Medicine, Louisiana State University Health Sciences Center, Shreveport, USA
| | - Kirsten Maddox
- School of Medicine, Louisiana State University Health Sciences Center, Shreveport, USA
| | - Shahab Ahmadzadeh
- Anesthesiology, Louisiana State University Health Sciences Center, Shreveport, USA
| | - Omar Viswanath
- Pain Management, Valley Pain Consultants - Envision Physician Services, Phoenix, USA
| | | | - Sahar Shekoohi
- Anesthesiology, Louisiana State University Health Sciences Center, Shreveport, USA
| | - Alan D Kaye
- Anesthesiology, Louisiana State University Health Sciences Center, Shreveport, USA
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Tang W, Lv Q, Huang X, Li Y, Zou J, Zheng J, Sun L, Bao Y, Chen H, Li T, Zhang B, Xue S, Song Y, Zhang X, Chen X, Cai J, Shi Y. MiR-143 Targets IGF-1R to Suppress Autoimmunity in Thyroid-Associated Ophthalmopathy. J Inflamm Res 2022; 15:1543-1554. [PMID: 35256853 PMCID: PMC8898058 DOI: 10.2147/jir.s339483] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 01/27/2022] [Indexed: 12/13/2022] Open
Abstract
Objective Thyroid-associated ophthalmopathy (TAO) is an autoimmune disease that involves the remodeling of orbit and periorbital tissues. Thyroid-stimulating hormone receptor (TSHR) and insulin-like growth factor 1 receptor (IGF-1R) may stimulate the activation of autoimmunity in TAO, but the exact mechanism is unclear. We investigated whether IGF-1R/TSHR modulation in TAO may involve microRNA regulation. Methods We conducted microarray analysis using RNA from the orbital connective tissue samples of 3 healthy and 3 patients with TAO. The involvement of differentially regulated microRNA in IGF-1R/TSHR modulation in TAO was evaluated in orbital fibroblasts (OFs) and female BALB/c mice. Results Using hierarchical cluster analysis, we identified that miR-143 was downregulated in TAO. The expression levels of miR-143 in OFs were significantly reduced under IL-1B stimulation. However, OF proliferation and inflammatory responses decreased when miR-143 is overexpressed. In contrast, the suppression of miR-143 increased levels of inflammatory markers (IL-6, IL-8, MCP1) and hyaluronan accumulation. Moreover, overexpression of miR-143 significantly lowers levels of IGF-1R and TSHR. A luciferase assay indicated that miR-143 targets the 3′-UTR of IGF-1R. Increases in the expression of IGF-1R increased the expression of the inflammasome marker NLRP3 and apoptotic marker cleaved caspase-1; however, miR-143 overexpression decreased levels of IGF-1R, TSHR, NLRP3, cleaved caspase 1, IL-1B, and IL-18. In a mouse model of TAO, overexpression of miR-143 significantly reduced levels of IGF-1R and attenuated the adipogenesis associated with TAO. Conclusion We found that miR-143 directly targets IGF-1R to alleviate the inflammatory response in TAO by indirectly decreasing levels of TSHR and inactivating NLRP3.
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Affiliation(s)
- Wei Tang
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Qian Lv
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Xiao Huang
- Department of Ophthalmology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Yuzhen Li
- Department of Ophthalmology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - JunJie Zou
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Jiaoyang Zheng
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Liangliang Sun
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Yi Bao
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Haiyan Chen
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Tuo Li
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Bei Zhang
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Song Xue
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Yan Song
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Xingxing Zhang
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Xiangfang Chen
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
- Correspondence: Xiangfang Chen; Yongquan Shi, Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, No. 415 Fengyang Road, Huangpu District, Shanghai, 200003, People’s Republic of China, Email ;
| | - Jiping Cai
- Department of Ophthalmology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
| | - Yongquan Shi
- Department of Endocrinology, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, People’s Republic of China
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Kang J, Lechuga M, Braun J, Kossler A, Douglas R, Cockerham K. Infusion Center Guidelines for Teprotumumab Infusions: Informed Consent, Safety, and Management of Side Effects. JOURNAL OF INFUSION NURSING 2021; 44:331-338. [PMID: 34753152 PMCID: PMC10853843 DOI: 10.1097/nan.0000000000000446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Teprotumumab was the first and only medication approved by the US Food and Drug Administration for the treatment of thyroid eye disease in January 2020. Thyroid eye disease is a complex autoimmune inflammatory disease that can be sight-threatening, debilitating, and disfiguring to affected patients. Although biologic therapies are a preferred treatment option for many complex immunologic and oncologic conditions, their use in ophthalmology and endocrinology may be more novel. The goals of this article are to introduce this new therapeutic option; discuss its mechanism of action, indications for use, administration protocol, infusion precautions, and informed consent; and review common side effects and management.
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Affiliation(s)
- Julia Kang
- Central Valley Eye Medical Group; Stockton, California (Drs Kang and Cockerham); Private Practice, Beverly Hills, California (Mss Lechuga and Braun and Dr Douglas); Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (Drs Kossler and Cockerham)
- Julia Kang, MD, MPH, is a board-certified ophthalmologist who completed her residency training at the Emory Eye Center. She is currently in fellowship training for oculoplastic and reconstructive surgery. She has coauthored multiple peer-reviewed publications and, as an artist, she has contributed medical illustrations for oculoplastic surgery book chapters. After fellowship training, she will be returning to Atlanta, Georgia, to join a private practice group
- Maria Lechuga, BSN, RN, has been a registered nurse and an infusion nurse for more than a decade. She has been running Dr Raymond Douglas's infusion center for the past 2 years. She is currently pursuing her nurse practitioner education and certification
- Jenna Braun, BS, is a clinical research coordinator for Raymond Douglas, MD, PhD. She received her Bachelor of Science degree in neurobiology at the University of Wisconsin and has worked as a clinical research coordinator for 1 year
- Andrea Kossler, MD, is a board-certified ophthalmologist with fellowship training in orbital disease and oculoplastic reconstruction. She has been caring for thyroid eye disease patients for more than a decade. She is an assistant professor in the Stanford Department of Ophthalmology. She has published more than 100 peer-reviewed articles and lectures on thyroid eye disease nationally and internationally
- Raymond Douglas, MD, PhD, is an experienced board-certified aesthetic and reconstructive oculoplastic specialist. Patients with thyroid eye disease, Graves' eye disease, previous unsuccessful surgery, cancers of the eyelids or face, and trauma-induced injuries seek Dr Douglas's expert, customized care at both his primary practice in Beverly Hills and international practice, LA Face, in Shanghai, China. His expertise in treating difficult cases of disfigurement attributed to thyroid-associated eye diseases and cosmetic and reconstruction surgeries has made him a highly respected educational and surgical authority for both reconstructive and cosmetics arts of facial plastics
- Kimberly Cockerham, MD, FACS, is a board-certified ophthalmologist with fellowship training in neuro-ophthalmology, orbital disease, and oculoplastic reconstruction. She has been caring for patients with thyroid eye disease for several decades. She is currently an adjunct clinical associate professor in the Stanford Department of Ophthalmology. Dr Cockerham was previously chief of orbital disease and oculoplastic surgery at University of California San Francisco and Walter Reed Army Medical Center. She has published more than 100 peer-reviewed articles, coauthored a book on orbital disease diagnosis and management, and lectures on thyroid eye disease nationally and internationally
| | - Maria Lechuga
- Central Valley Eye Medical Group; Stockton, California (Drs Kang and Cockerham); Private Practice, Beverly Hills, California (Mss Lechuga and Braun and Dr Douglas); Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (Drs Kossler and Cockerham)
- Julia Kang, MD, MPH, is a board-certified ophthalmologist who completed her residency training at the Emory Eye Center. She is currently in fellowship training for oculoplastic and reconstructive surgery. She has coauthored multiple peer-reviewed publications and, as an artist, she has contributed medical illustrations for oculoplastic surgery book chapters. After fellowship training, she will be returning to Atlanta, Georgia, to join a private practice group
- Maria Lechuga, BSN, RN, has been a registered nurse and an infusion nurse for more than a decade. She has been running Dr Raymond Douglas's infusion center for the past 2 years. She is currently pursuing her nurse practitioner education and certification
- Jenna Braun, BS, is a clinical research coordinator for Raymond Douglas, MD, PhD. She received her Bachelor of Science degree in neurobiology at the University of Wisconsin and has worked as a clinical research coordinator for 1 year
- Andrea Kossler, MD, is a board-certified ophthalmologist with fellowship training in orbital disease and oculoplastic reconstruction. She has been caring for thyroid eye disease patients for more than a decade. She is an assistant professor in the Stanford Department of Ophthalmology. She has published more than 100 peer-reviewed articles and lectures on thyroid eye disease nationally and internationally
- Raymond Douglas, MD, PhD, is an experienced board-certified aesthetic and reconstructive oculoplastic specialist. Patients with thyroid eye disease, Graves' eye disease, previous unsuccessful surgery, cancers of the eyelids or face, and trauma-induced injuries seek Dr Douglas's expert, customized care at both his primary practice in Beverly Hills and international practice, LA Face, in Shanghai, China. His expertise in treating difficult cases of disfigurement attributed to thyroid-associated eye diseases and cosmetic and reconstruction surgeries has made him a highly respected educational and surgical authority for both reconstructive and cosmetics arts of facial plastics
- Kimberly Cockerham, MD, FACS, is a board-certified ophthalmologist with fellowship training in neuro-ophthalmology, orbital disease, and oculoplastic reconstruction. She has been caring for patients with thyroid eye disease for several decades. She is currently an adjunct clinical associate professor in the Stanford Department of Ophthalmology. Dr Cockerham was previously chief of orbital disease and oculoplastic surgery at University of California San Francisco and Walter Reed Army Medical Center. She has published more than 100 peer-reviewed articles, coauthored a book on orbital disease diagnosis and management, and lectures on thyroid eye disease nationally and internationally
| | - Jenna Braun
- Central Valley Eye Medical Group; Stockton, California (Drs Kang and Cockerham); Private Practice, Beverly Hills, California (Mss Lechuga and Braun and Dr Douglas); Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (Drs Kossler and Cockerham)
- Julia Kang, MD, MPH, is a board-certified ophthalmologist who completed her residency training at the Emory Eye Center. She is currently in fellowship training for oculoplastic and reconstructive surgery. She has coauthored multiple peer-reviewed publications and, as an artist, she has contributed medical illustrations for oculoplastic surgery book chapters. After fellowship training, she will be returning to Atlanta, Georgia, to join a private practice group
- Maria Lechuga, BSN, RN, has been a registered nurse and an infusion nurse for more than a decade. She has been running Dr Raymond Douglas's infusion center for the past 2 years. She is currently pursuing her nurse practitioner education and certification
- Jenna Braun, BS, is a clinical research coordinator for Raymond Douglas, MD, PhD. She received her Bachelor of Science degree in neurobiology at the University of Wisconsin and has worked as a clinical research coordinator for 1 year
- Andrea Kossler, MD, is a board-certified ophthalmologist with fellowship training in orbital disease and oculoplastic reconstruction. She has been caring for thyroid eye disease patients for more than a decade. She is an assistant professor in the Stanford Department of Ophthalmology. She has published more than 100 peer-reviewed articles and lectures on thyroid eye disease nationally and internationally
- Raymond Douglas, MD, PhD, is an experienced board-certified aesthetic and reconstructive oculoplastic specialist. Patients with thyroid eye disease, Graves' eye disease, previous unsuccessful surgery, cancers of the eyelids or face, and trauma-induced injuries seek Dr Douglas's expert, customized care at both his primary practice in Beverly Hills and international practice, LA Face, in Shanghai, China. His expertise in treating difficult cases of disfigurement attributed to thyroid-associated eye diseases and cosmetic and reconstruction surgeries has made him a highly respected educational and surgical authority for both reconstructive and cosmetics arts of facial plastics
- Kimberly Cockerham, MD, FACS, is a board-certified ophthalmologist with fellowship training in neuro-ophthalmology, orbital disease, and oculoplastic reconstruction. She has been caring for patients with thyroid eye disease for several decades. She is currently an adjunct clinical associate professor in the Stanford Department of Ophthalmology. Dr Cockerham was previously chief of orbital disease and oculoplastic surgery at University of California San Francisco and Walter Reed Army Medical Center. She has published more than 100 peer-reviewed articles, coauthored a book on orbital disease diagnosis and management, and lectures on thyroid eye disease nationally and internationally
| | - Andrea Kossler
- Central Valley Eye Medical Group; Stockton, California (Drs Kang and Cockerham); Private Practice, Beverly Hills, California (Mss Lechuga and Braun and Dr Douglas); Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (Drs Kossler and Cockerham)
- Julia Kang, MD, MPH, is a board-certified ophthalmologist who completed her residency training at the Emory Eye Center. She is currently in fellowship training for oculoplastic and reconstructive surgery. She has coauthored multiple peer-reviewed publications and, as an artist, she has contributed medical illustrations for oculoplastic surgery book chapters. After fellowship training, she will be returning to Atlanta, Georgia, to join a private practice group
- Maria Lechuga, BSN, RN, has been a registered nurse and an infusion nurse for more than a decade. She has been running Dr Raymond Douglas's infusion center for the past 2 years. She is currently pursuing her nurse practitioner education and certification
- Jenna Braun, BS, is a clinical research coordinator for Raymond Douglas, MD, PhD. She received her Bachelor of Science degree in neurobiology at the University of Wisconsin and has worked as a clinical research coordinator for 1 year
- Andrea Kossler, MD, is a board-certified ophthalmologist with fellowship training in orbital disease and oculoplastic reconstruction. She has been caring for thyroid eye disease patients for more than a decade. She is an assistant professor in the Stanford Department of Ophthalmology. She has published more than 100 peer-reviewed articles and lectures on thyroid eye disease nationally and internationally
- Raymond Douglas, MD, PhD, is an experienced board-certified aesthetic and reconstructive oculoplastic specialist. Patients with thyroid eye disease, Graves' eye disease, previous unsuccessful surgery, cancers of the eyelids or face, and trauma-induced injuries seek Dr Douglas's expert, customized care at both his primary practice in Beverly Hills and international practice, LA Face, in Shanghai, China. His expertise in treating difficult cases of disfigurement attributed to thyroid-associated eye diseases and cosmetic and reconstruction surgeries has made him a highly respected educational and surgical authority for both reconstructive and cosmetics arts of facial plastics
- Kimberly Cockerham, MD, FACS, is a board-certified ophthalmologist with fellowship training in neuro-ophthalmology, orbital disease, and oculoplastic reconstruction. She has been caring for patients with thyroid eye disease for several decades. She is currently an adjunct clinical associate professor in the Stanford Department of Ophthalmology. Dr Cockerham was previously chief of orbital disease and oculoplastic surgery at University of California San Francisco and Walter Reed Army Medical Center. She has published more than 100 peer-reviewed articles, coauthored a book on orbital disease diagnosis and management, and lectures on thyroid eye disease nationally and internationally
| | - Raymond Douglas
- Central Valley Eye Medical Group; Stockton, California (Drs Kang and Cockerham); Private Practice, Beverly Hills, California (Mss Lechuga and Braun and Dr Douglas); Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (Drs Kossler and Cockerham)
- Julia Kang, MD, MPH, is a board-certified ophthalmologist who completed her residency training at the Emory Eye Center. She is currently in fellowship training for oculoplastic and reconstructive surgery. She has coauthored multiple peer-reviewed publications and, as an artist, she has contributed medical illustrations for oculoplastic surgery book chapters. After fellowship training, she will be returning to Atlanta, Georgia, to join a private practice group
- Maria Lechuga, BSN, RN, has been a registered nurse and an infusion nurse for more than a decade. She has been running Dr Raymond Douglas's infusion center for the past 2 years. She is currently pursuing her nurse practitioner education and certification
- Jenna Braun, BS, is a clinical research coordinator for Raymond Douglas, MD, PhD. She received her Bachelor of Science degree in neurobiology at the University of Wisconsin and has worked as a clinical research coordinator for 1 year
- Andrea Kossler, MD, is a board-certified ophthalmologist with fellowship training in orbital disease and oculoplastic reconstruction. She has been caring for thyroid eye disease patients for more than a decade. She is an assistant professor in the Stanford Department of Ophthalmology. She has published more than 100 peer-reviewed articles and lectures on thyroid eye disease nationally and internationally
- Raymond Douglas, MD, PhD, is an experienced board-certified aesthetic and reconstructive oculoplastic specialist. Patients with thyroid eye disease, Graves' eye disease, previous unsuccessful surgery, cancers of the eyelids or face, and trauma-induced injuries seek Dr Douglas's expert, customized care at both his primary practice in Beverly Hills and international practice, LA Face, in Shanghai, China. His expertise in treating difficult cases of disfigurement attributed to thyroid-associated eye diseases and cosmetic and reconstruction surgeries has made him a highly respected educational and surgical authority for both reconstructive and cosmetics arts of facial plastics
- Kimberly Cockerham, MD, FACS, is a board-certified ophthalmologist with fellowship training in neuro-ophthalmology, orbital disease, and oculoplastic reconstruction. She has been caring for patients with thyroid eye disease for several decades. She is currently an adjunct clinical associate professor in the Stanford Department of Ophthalmology. Dr Cockerham was previously chief of orbital disease and oculoplastic surgery at University of California San Francisco and Walter Reed Army Medical Center. She has published more than 100 peer-reviewed articles, coauthored a book on orbital disease diagnosis and management, and lectures on thyroid eye disease nationally and internationally
| | - Kimberly Cockerham
- Central Valley Eye Medical Group; Stockton, California (Drs Kang and Cockerham); Private Practice, Beverly Hills, California (Mss Lechuga and Braun and Dr Douglas); Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (Drs Kossler and Cockerham)
- Julia Kang, MD, MPH, is a board-certified ophthalmologist who completed her residency training at the Emory Eye Center. She is currently in fellowship training for oculoplastic and reconstructive surgery. She has coauthored multiple peer-reviewed publications and, as an artist, she has contributed medical illustrations for oculoplastic surgery book chapters. After fellowship training, she will be returning to Atlanta, Georgia, to join a private practice group
- Maria Lechuga, BSN, RN, has been a registered nurse and an infusion nurse for more than a decade. She has been running Dr Raymond Douglas's infusion center for the past 2 years. She is currently pursuing her nurse practitioner education and certification
- Jenna Braun, BS, is a clinical research coordinator for Raymond Douglas, MD, PhD. She received her Bachelor of Science degree in neurobiology at the University of Wisconsin and has worked as a clinical research coordinator for 1 year
- Andrea Kossler, MD, is a board-certified ophthalmologist with fellowship training in orbital disease and oculoplastic reconstruction. She has been caring for thyroid eye disease patients for more than a decade. She is an assistant professor in the Stanford Department of Ophthalmology. She has published more than 100 peer-reviewed articles and lectures on thyroid eye disease nationally and internationally
- Raymond Douglas, MD, PhD, is an experienced board-certified aesthetic and reconstructive oculoplastic specialist. Patients with thyroid eye disease, Graves' eye disease, previous unsuccessful surgery, cancers of the eyelids or face, and trauma-induced injuries seek Dr Douglas's expert, customized care at both his primary practice in Beverly Hills and international practice, LA Face, in Shanghai, China. His expertise in treating difficult cases of disfigurement attributed to thyroid-associated eye diseases and cosmetic and reconstruction surgeries has made him a highly respected educational and surgical authority for both reconstructive and cosmetics arts of facial plastics
- Kimberly Cockerham, MD, FACS, is a board-certified ophthalmologist with fellowship training in neuro-ophthalmology, orbital disease, and oculoplastic reconstruction. She has been caring for patients with thyroid eye disease for several decades. She is currently an adjunct clinical associate professor in the Stanford Department of Ophthalmology. Dr Cockerham was previously chief of orbital disease and oculoplastic surgery at University of California San Francisco and Walter Reed Army Medical Center. She has published more than 100 peer-reviewed articles, coauthored a book on orbital disease diagnosis and management, and lectures on thyroid eye disease nationally and internationally
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