The musculocutaneous nerve has even been shown to send a branch to the median nerve further connecting them
The fast injury healing resource page provides additional context on recovery optimization
The rough texture could also be due to the noise or artifacts in the image

Disclosures: Brandon Lehrich: Nothing to Disclose, Junyan Tao: Nothing to Disclose, Evan Delgado: Nothing to Disclose, Catherine Cao: Nothing to Disclose, Tyler Yasaka: Nothing to Disclose, Yuqing Liu: Nothing to Disclose, Minakshi Poddar: Nothing to Disclose, Sucha Singh: Nothing to Disclose, Xiangnan Guan: Nothing to Disclose, Hartmut Koeppen: Nothing to Disclose, Silvia Liu: Nothing to Disclose, Yulei Wang: Nothing to Disclose, Satdarshan (Paul) Monga: Alnylam: Grant/Research Support, Alnylam: Consultant, Surrozen: Independent Contractor, Fog Pharmaceuticals: Grant/Research Support, Mermaid Bio: Advisor, Vicero: Advisor, AntlerA: Advisor, Genentech: Speaking and Teaching, Surrozen: Consultant 1914 EXOSOMAL MIRNA AS A VALUABLE INDICATOR FOR PREDICTING THE RESPONSE OF ATEZOLIZUMAB AND BEVACIZUMAB COMBINATION THERAPY IN PATIENTS WITH ADVANCED HEPATOCELLULAR CARCINOMA Eunho Choi 1 Young-Sun Lee 1 Jeong-An Gim 2 Wonhyo Seo 3 Ha Seok Lee 1 Youngwoo Lee 1 Yang Jae Yoo 1 Seong Hee Kang 1 Sun Young Yim 1 Young Kul Jung 1 Ji Hoon Kim 1 Yeon Seok Seo 1 Hyung Joon Yim 1 Jong Eun Yeon 1 Kwan Soo Byun 1 , 1 Korea University College of Medicine, 2 Soonchunhyang University, 3 Ewha Womans University Background: Atezolizumab and bevacizumab combination therapy is the frontline treatment for advanced hepatocellular carcinoma, but identifying a reliable biomarker for predicting treatment response remains elusive
