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The Future Gold
Standard in

Nerve Repair

Newrotex develops innovative silk-based medical
solutions for the nervous system.

The answer to “Can you repair nerves?” shouldn’t come with caveats. This is why Newrotex is set to disrupt existing approaches to surgical nerve repair. We’re on track to provide an alternative to autografts, the current gold standard in treatment for nerve injuries. A gold standard that requires sacrificing a healthy nerve from another part of the body. With our patented silk-based technology, we’ll deliver an off-the-shelf solution for surgical repair of the nerve. Without the need for long, complicated operations or using expensive donor tissues, Newrotex makes immediate treatment possible for patients who have suffered nerve injuries due to trauma, medical conditions, or surgical treatments.

Addressing an Unmet Need
in Nerve Repair

1.5

million

Annual operations for nerve injuries

Newrotex silk-based nerve products address the shortcomings of the solutions currently available.

Most of the world’s 1.5 million annual operations for nerve injuries are treated with autografts requiring a second injury and long surgery times, along with risking donor site morbidity and infection.

All of the major current solutions – autografts, allografts, and hollow tube conduits – are limited when repairing large gaps in nerves. Read Current Approaches for more about these and other shortcomings with current solutions for peripheral nerve repair.

Newrotex silk nerve products not only shorten procedure times, they are low-cost, simple to use, and effective for long-length nerve repairs.

Learn More

Why Silk is a Good Choice
for Nerve Repair

Over the past few decades, the potential biomedical applications of silk have been gaining interest at an exponential rate.

The versatility created by silk’s chemical structure allows for the production of fibres, gels, scaffolds, films, membranes, and powders. Silk has shown to have excellent cell affinity, and being biocompatible, with the ability to tailor biodegradation, silk is an ideal candidate for biomedical applications.

In terms of nerve repair, luminal silk fibres inside a vein or conduit guide regenerating axons, while the bioabsorbable, permeable tube allows nutrients to support nerve regeneration. Furthermore, silk products can be stored at room temperature, thereby removing the need for expensive cold storage and transportation.

Our Solution

SilkAxons®

Our first product is a 10cm implant made from bundles of luminal spider silk fibres that can be implanted into a vein or inserted into hollow conduits to support nerve re-growth. Pre-clinical studies have show that SilkAxons® support superior axonal regeneration.

Our second product is an off-the-shelf silk-based peripheral nerve conduit pre-filled with enhancing luminal silk fibres, negating the need to use a vein.

The fibres have proven nerve-regenerating properties and clinical trials show them to be comparable or superior to autografts. And with a porous tubular biocompatible sheath designed to encourage vascularisation, we provide a new and better approach to treating patients with peripheral nerve injuries.

Long-term Vision

Newrotex launched a first-in-human clinical trial in Q3 2025 using SilkAxons® to bridge large nerve gaps of up to 10cm (significantly more than current FDA approved devices). This study will generate foundational data for Newrotex’s global clinical strategy. Our goal is to commence a large study this year culminating in an application for market approval in the USA and UK. We are also developing collaborations in which our silk platform technology may lead to further improvements in patient care, such as Schwann cell delivery and spinal cord injury repair.

Z2335l Network Unlock Install - Zte

The ZTE Z2335L features a Nano-SIM slot.

Note: If you do not meet the carrier eligibility requirements, you will need to utilize a reputable third-party online unlocking service to purchase the network unlock codes using your IMEI number. Step 2: How to Enter the Network Unlock Code

Once you have your unlock codes, you must physically install the new network SIM card to trigger the unlock menu. Power off your ZTE Z2335L completely.

If you see this app on your ZTE Z2335L:

(Data from ZTE support)

Ensure the angled, diagonal cut corner of the SIM card matches the silhouette diagram stamped onto the plastic phone body.

Once booted, the home screen will be bypassed, and a prompt will appear reading: "Enter Network Unlock Code" or "SIM Network Unlock PIN" . zte z2335l network unlock install

After you have the device unlocked, you may need to manually configure the network settings to ensure full functionality.

If the prompt does not appear or says invalid after entering the code, reboot the phone. Double-check that the SIM card is active and correctly seated in the tray.

Ensure the SIM card is pushed entirely into the slot and facing the right way. If the unlock code screen didn't pop up, dial #386633227# or *#865625# to force it open. The ZTE Z2335L features a Nano-SIM slot

A network lock means your phone is programmed to reject SIM cards from other carriers. If you insert a T-Mobile, AT&T, or international SIM card, you will see an error like "Invalid SIM," "Subsidy Lock," or "Enter Network Unlock Code."

Your account must be in good standing with no reported fraud or theft.

To help me tailor any troubleshooting steps or provide specific settings, please let me know: What is the of your ZTE Z2335L? Which new network/carrier are you planning to switch to? Power off your ZTE Z2335L completely

This comprehensive guide walks you through the step-by-step process of requesting a network unlock code and installing a new network SIM card into your ZTE Z2335L. Prerequisites Before Unlocking

The Future Gold Standard in

Addressing an Unmet Need in Nerve Repair

1.5

million

Newrotex silk nerve products not only shorten procedure times, they are low-cost, simple to use, and effective for long-length nerve repairs.

Why Silk is a Good Choice for Nerve Repair

SilkAxons®

Long-term Vision

Z2335l Network Unlock Install - Zte

The Future Gold
Standard in

Addressing an Unmet Need
in Nerve Repair

Why Silk is a Good Choice
for Nerve Repair