On June 1, 2018 Roche (SIX: RO, ROG; OTCQX: RHHBY) reported that the European Commission (EC) has approved Perjeta (pertuzumab) in combination with Herceptin (trastuzumab) and chemotherapy (the Perjeta-based regimen) for post-surgery (adjuvant) treatment of adult patients with HER2-positive early breast cancer (eBC) at high risk of recurrence (Press release, Hoffmann-La Roche, JUN 1, 2018, View Source [SID1234527039]). High risk of recurrence is defined as lymph node-positive or hormone receptor-negative disease. The Perjeta-based regimen should be administered for a total of one year (up to 18 cycles) as part of a complete regimen for eBC and regardless of the timing of surgery.

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HER2-positive breast cancer affects almost 100,000 women in Europe each year.1,2 The majority of these cases are diagnosed at an early stage, when the aim of treatment is cure.3,4 While significant advances have been made in treating HER2-positive eBC, around one in four patients treated with Herceptin and chemotherapy will eventually see their disease return in the long-term.5 It is estimated that two out of three cases of HER2-positive advanced breast cancer (aBC) are a result of recurrence, as opposed to aBC being the initial diagnosis.6 There is no cure for breast cancer that recurs and reaches an advanced stage; in these cases, treatment is aimed at prolonging life for as long as possible.7

"Despite advances in the treatment of HER2-positive early breast cancer, many people still have a recurrence and progress to an incurable stage. In the early breast cancer setting, where the ultimate goal is cure, it is critical that we continue building on existing therapies," said Sandra Horning, MD, Roche’s Chief Medical Officer and Head of Global Product Development. "Today’s approval is great news, as we believe the Perjeta-based regimen has the potential to make a significant impact on the lives of people with HER2-positive early breast cancer who are at high risk of recurrence. We are committed to working with EU member states to ensure the Perjeta-based regimen is available to eligible patients as soon as possible."

"Some patients with early HER2-positive breast cancer are more likely to relapse than others, despite available treatments. Perjeta builds on the efficacy we have already seen with Herceptin and provides a clinically meaningful reduction in the risk of the breast cancer returning or death, for patients at high risk of recurrence," explained José Baselga, MD, PhD, Physician-in-Chief, Memorial Hospital, Memorial Sloan Kettering Cancer Center. "The only setting where we can potentially cure HER2-positive breast cancer is at the early stage, so the availability of new treatment options is great news for patients."

The EC approval is based on results from a large phase III study (APHINITY), involving over 4,800 people with HER2-positive eBC8, which showed that the Perjeta-based regimen significantly reduced the risk of invasive breast cancer recurrence or death (invasive disease-free survival, iDFS) compared to Herceptin and chemotherapy alone in the overall study population.8 At the time of primary analysis, the Perjeta-based regimen showed the greatest benefit in certain patients who are at high risk of recurrence:8

For patients with lymph node-positive disease, the risk of recurrence or death was reduced by 23% with the Perjeta-based regimen (HR=0.77; 95% CI 0.62-0.96, p=0.019).*
Among patients with hormone receptor-negative disease, the Perjeta-based regimen reduced the risk of recurrence or death by 24% (HR=0.76; 95% CI 0.56-1.04, p=0.085).*
The safety profile of the Perjeta-based regimen was consistent with that seen in previous studies, with a low incidence of cardiac events and no new safety signals.8

In the eBC setting, treatment may be given before surgery (neoadjuvant treatment) to shrink tumours and after surgery (adjuvant treatment) to help prevent the cancer from returning.9 The Perjeta-based regimen is already licensed in the EU, US and many other countries as a neoadjuvant treatment.10,11 The adjuvant approval means that eligible patients with HER2-positive eBC in Europe should be treated with the Perjeta-based regimen for a total of one year as part of a complete regimen for eBC, regardless of the timing of surgery. The Perjeta-based regimen is already approved in the US and several other countries for adjuvant treatment of HER2-positive eBC at high risk of recurrence.10

The combination has also been previously approved for the treatment of people with advanced HER2-positive breast cancer, where it has been shown to significantly extend survival compared to Herceptin and chemotherapy alone.10,11

On 30 April, the EC also approved the use of Perjeta with a subcutaneous (SC) formulation of Herceptin as an alternative to the previously approved co-administration of Perjeta with Herceptin intravenous (IV) formulation.11 The Herceptin SC formulation allows Herceptin to be delivered to patients in two to five minutes via an injection under the skin, compared to 30 to 90 minutes required for the original IV formulation.12

Perjeta works in combination with Herceptin to provide a more comprehensive, dual blockade of the HER2 receptor, thus preventing tumour cell growth and survival.13

For more information about HER2-positive breast cancer and the goals of treatment, visit our Breast Cancer Hub on roche.com.

* Prespecified subgroup analyses without adjusting for multiple comparisons. Results are considered descriptive.

About APHINITY8
APHINITY (Adjuvant Pertuzumab and Herceptin IN Initial TherapY in Breast Cancer, NCT01358877/ BO25126/ BIG 4-11) is an international, phase III, randomised, double-blind, placebo-controlled, two-arm study evaluating the efficacy and safety of Perjeta plus Herceptin and chemotherapy, compared to Herceptin and chemotherapy, as adjuvant therapy in 4,805 people with operable HER2-positive eBC. The primary efficacy endpoint of the APHINITY study is invasive disease-free survival (iDFS), which in this study is defined as the time a patient lives without return of invasive breast cancer at any site or death from any cause after adjuvant treatment. Secondary endpoints include cardiac and overall safety, overall survival, disease-free survival and health-related quality of life. The study will continue to follow participants for ten years.

At the time of the primary analysis, with a median follow-up of 45.4 months, the Perjeta-based regimen significantly reduced the risk of invasive breast cancer recurrence or death by 19% compared to Herceptin and chemotherapy alone in the overall study population (HR=0.81, 95% CI 0.66-1.00, p=0.045). Estimates of iDFS rates were 94.1% vs. 93.2% at three years and 92.3% vs. 90.6% at four years† in Perjeta-treated patients vs. placebo-treated patients, respectively.

The subgroup results were as follows:

Lymph node-positive subgroup (HR=0.77, 95% CI 0.62-0.96)*
Estimate of iDFS at three years 92.0% vs. 90.2%
Estimate of iDFS at four years 89.9% vs. 86.7%†
Lymph node-negative subgroup (HR=1.13, 95% CI 0.68-1.86)*
Estimate of iDFS at three years 97.5% vs. 98.4%
Estimate of iDFS at four years 96.2% vs. 96.7%†
Hormone receptor-negative subgroup (HR=0.76, 95% CI 0.56-1.04)*
Estimate of iDFS at three years 92.8% vs. 91.2%
Estimate of iDFS at four years 91.0% vs. 88.7%†
Hormone receptor-positive subgroup (HR=0.86, 95% CI 0.66-1.13)*
Estimate of iDFS at three years 94.8% vs. 94.4%
Estimate of iDFS at four years 93.0% vs. 91.6%†
The most common severe (Grade 3-4) side effects with the Perjeta-based regimen are low levels of white blood cells with or without a fever, diarrhoea, decrease in certain types of white blood cells, decrease in red blood cells, fatigue, nausea and mouth blisters or sores. The most common side effects are diarrhoea, nausea, hair loss, fatigue, nerve damage and vomiting.

* Prespecified subgroup analyses without adjusting for multiple comparisons. Results are considered descriptive.

† iDFS at four years was calculated based on data available at the time of primary analysis with median follow-up of 45.4 months.

About Perjeta
Perjeta is a medicine that targets the HER2 receptor, a protein found on the outside of many normal cells and in high quantities on the outside of cancer cells in HER2-positive cancers.14,15 Perjeta is designed specifically to prevent the HER2 receptor from pairing (or ‘dimerising’) with other HER receptors (EGFR/HER1, HER3 and HER4) on the surface of cells, a process that is believed to play a role in tumour growth and survival. Binding of Perjeta to HER2 may also signal the body’s immune system to destroy the cancer cells. The mechanisms of action of Perjeta and Herceptin are believed to complement each other, as both bind to the HER2 receptor, but to different places. The combination of Perjeta and Herceptin is thought to provide a more comprehensive, dual blockade of HER signalling pathways, thus preventing tumour cell growth and survival.13,16

On June 1, 2018 CytomX Therapeutics, Inc. (Nasdaq:CTMX) a clinical-stage oncology-focused biopharmaceutical company pioneering a novel class of investigational antibody therapeutics based on its Probody therapeutic technology platform, reported that it will host a conference call and live webcast on Monday, June 4th at 5:00 p.m. CT/ 6:00 p.m. ET to discuss presentations of preliminary clinical results from PROCLAIM-072, an ongoing Phase 1/2 trial evaluating CX-072, a Probody therapeutic targeting PD-L1, at the 2018 Annual Meeting of the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper). Conference call and webcast details are as follows (Press release, CytomX Therapeutics, JUN 1, 2018, View Source [SID1234527038]):

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Date and Time:

Monday, June 4, 2018
5:00 p.m. Central Time/ 6:00 p.m. Eastern Time
Audio Conference Call:

U.S. Toll Free Dial-in Number: (877) 809-6037
International Dial-in Number: (615) 247-0221
Conference ID: 4294667
Live Webcast:

Access the Events and Presentations Section of CytomX’s Investor Relations section at View Source
Access the website 15 minutes prior to the start of the call to download and install any necessary audio software with slides
Replay:

A replay of the webcast will be archived and available on CytomX’s website for three months following the event.

On June 1, 2018 Celldex Therapeutics, Inc. (NASDAQ:CLDX) reported that Anthony Marucci, Co-founder, President and Chief Executive Officer, will present a corporate overview at the Jefferies 2018 Global Healthcare Conference on June 7, 2018 at 3:00 p.m. EDT in New York (Press release, Celldex Therapeutics, JUN 1, 2018, View Source [SID1234527037]).

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The live webcast will be available on the "Events & Presentations" page of the "Investors & Media" section of the Celldex website. A replay will be available for seven days following the event.

On June 1, 2018 Celgene Corporation (NASDAQ:CELG) reported results from the OPTIMISMM study, a phase III, randomized, open-label, international clinical study of the investigational combination regimen of POMALYST (pomalidomide), bortezomib and dexamethasone in patients with relapsed or refractory multiple myeloma (RRMM) who had received at least one prior treatment including lenalidomide (Press release, Celgene, JUN 1, 2018, View Source [SID1234527036]). The results were presented at the 54th Annual American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Scientific Sessions (ASCO) (Free ASCO Whitepaper) in Chicago, Illinois on June 1-5, 2018.

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OPTIMISMM evaluated the efficacy and safety of POMALYST/IMNOVID (pomalidomide) plus bortezomib and low-dose dexamethasone (PVd) versus bortezomib and low-dose dexamethasone (Vd) in patients with early RRMM (1-3 prior lines of therapy). It is the only phase III trial to report results with a triplet combination in patients who have all received prior lenalidomide therapy. With lenalidomide becoming a standard of care, this represents a patient population for which there is a growing unmet medical need.

An analysis of the results found that the treatment with PVd resulted in significantly improved progression-free survival (PFS) and an earlier, deeper, more durable response in these patients compared to Vd treatment. The study, which included a high percentage of patients refractory to lenalidomide (71% in the PVd arm, 69% in the Vd arm), met its primary endpoint of PFS. Those receiving PVd achieved a statistically significant longer PFS than those in the Vd treatment arm (11.20 months vs. 7.10 months, respectively [P= < .0001, HR 0.61; 95% CI: (0.49-0.77)]), reducing the risk of disease progression or death by 39% in the PVd arm. The PFS benefit was observed in the following subgroups of patients: LEN-refractory, LEN-nonrefractory, prior PI exposure or high-risk cytogenetics. Overall response rate (ORR), one of the study’s secondary endpoints, was also significantly higher in the PVd treatment arm, compared to those receiving Vd (82.2% vs. 50.0%, p < 0.001). Additionally, time to treatment response was longer in the PVd arm (0.9 months PVd vs. 1.4 months Vd), complete response was higher in the PVd arm (15.7% PVd vs. 4.0% Vd) and those receiving PVd experienced a longer duration of response than those in the Vd arm (13.7 months PVd vs. 10.9 months Vd.)

In an exploratory sub-group analysis, patients who had received one prior line of therapy reported longer PFS (20.73 months in PVd arm (n=40) vs. 11.63 months in Vd arm (n=41)) and ORR (90.1% in PVd arm vs. 54.8% in Vd arm) with a 46% reduction in the risk of disease progression or death in the PVd treatment arm compared with Vd. Other secondary endpoints included overall survival and safety.

"In the early relapse setting, there remains a need for a deeper understanding of potential treatment options, and in particular for patients who have received prior lenalidomide-based therapy. These are the first phase III clinical findings to report a significant and clinically meaningful progression-free survival improvement in patients who have previously received lenalidomide, a majority of whom are lenalidomide refractory," said Paul Richardson, MD, Clinical Program Leader and Director of Clinical Research, Jerome Lipper Multiple Myeloma Center, Department of Medical Oncology, Dana-Farber Cancer Institute.

The most common Grade 3/4 treatment-emergent adverse events (TEAE) were neutropenia (PVd: 42% vs. Vd: 9%), infections (PVd: 31% vs. Vd: 18%) and thrombocytopenia (PVd: 27% vs. Vd: 29%.) Rates of grade 3 or 4 deep vein thrombosis in the PVd vs. Vd arms were 0.7% vs. 0.4% and rates of grade 3 or 4 pulmonary embolism in PVd vs. Vd were 4.0% vs. 0.4%. No events were fatal. SPMs occurred in 3.2% (2.7 per 100 person years) of patients treated with PVd and 1.5% (1.2 per 100 person years) of patients treated with Vd. The most common reason for treatment discontinuation was progressive disease.

"The results of the OPTIMISMM trial continue to bolster the growing body of research into combination regimens based on the foundation of our IMiD therapies," said Nadim Ahmed, President of Hematology and Oncology for Celgene. "We are excited by the findings, as they illustrate the potential for a pomalidomide-based triplet regimen to be used earlier in the treatment course. The study also included patients who received PVd immediately following progression after lenalidomide treatment, a growing and clinically relevant patient population for which no phase III data were available until now."

Pomalyst plus dexamethasone in combination with bortezomib is not approved in any country for any use.

ABOUT OPTIMISMM

OPTIMISMM is the first phase III trial to compare the efficacy and safety of PVd vs. Vd as an early line of therapy in patients with RRMM (with 1-3 prior lines of therapy) and prior lenalidomide (LEN) exposure, including LEN-refractory patients. The study was a multi-center, international, open-label, randomized phase III clinical trial to compare the efficacy and safety of a POMALYST (lenalidomide), bortezomib and low-dose dexamethasone (PVd) treatment regimen to a bortezomib and low-dose dexamethasone (Vd) treatment regimen in patients with relapsed or refractory multiple myeloma.

This global study evaluated 559 patients with relapsed or refractory multiple myeloma who had received up to three prior lines of therapy, including two or more cycles of lenalidomide treatment, who had an ECOG score of PS ≤ 2. Prior treatment with bortezomib was allowed, except for patients whose disease progressed while on a regimen containing bortezomib 1.3 mg/m2 twice weekly dosing. Patients were stratified based on age (≤ 75 years old vs > 75 years old), number of prior antimyeloma regimens (1 vs. > 1), and β2-microglobulin levels ( < 3.5 mg/L vs ≥ 3.5 to ≤ 5.5 mg/L vs > 5.5 mg/L) at screening. The median age of the patients was 67 years in the PVd group and 68 years in the Vd group.

Patients were randomized 1:1 to receive PVd or Vd. In 21-day cycles, patients received POMALYST 4 mg/d on days 1-14 (PVd arm only); bortezomib 1.3 mg/m2 on days 1, 4, 8 and 11 of cycles 1-8 and on days 1 and 8 of cycles 9 and beyond; and dexamethasone 20 mg/d (10 mg if aged > 75 years) on the days of and after receiving bortezomib treatment.

About POMALYST

Indication

POMALYST (pomalidomide) is a thalidomide analogue indicated, in combination with dexamethasone, for patients with multiple myeloma who have received at least two prior therapies including lenalidomide and a proteasome inhibitor and have demonstrated disease progression on or within 60 days of completion of the last therapy.

Important Safety Information

WARNING: EMBRYO-FETAL TOXICITY and VENOUS AND ARTERIAL THROMBOEMBOLISM

Embryo-Fetal Toxicity
POMALYST is contraindicated in pregnancy. POMALYST is a thalidomide analogue. Thalidomide is a known human teratogen that causes severe birth defects or embryo-fetal death. In females of reproductive potential, obtain 2 negative pregnancy tests before starting POMALYST treatment.
Females of reproductive potential must use 2 forms of contraception or continuously abstain from heterosexual sex during and for 4 weeks after stopping POMALYST treatment.
POMALYST is only available through a restricted distribution program called POMALYST REMS.

Venous and Arterial Thromboembolism
Deep venous thrombosis (DVT), pulmonary embolism (PE), myocardial infarction, and stroke occur in patients with multiple myeloma treated with POMALYST. Prophylactic antithrombotic measures were employed in clinical trials. Thromboprophylaxis is recommended, and the choice of regimen should be based on assessment of the patient’s underlying risk factors.

CONTRAINDICATIONS

Pregnancy: POMALYST can cause fetal harm and is contraindicated in females who are pregnant. If POMALYST is used during pregnancy or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential risk to a fetus.
WARNINGS AND PRECAUTIONS

Embryo-Fetal Toxicity & Females of Reproductive Potential: See Boxed WARNINGS
Males: Pomalidomide is present in the semen of patients receiving the drug. Males must always use a latex or synthetic condom during any sexual contact with females of reproductive potential while taking POMALYST and for up to 4 weeks after discontinuing POMALYST, even if they have undergone a successful vasectomy. Males must not donate sperm.
Blood Donation: Patients must not donate blood during treatment with POMALYST and for 4 weeks following discontinuation of POMALYST therapy because the blood might be given to a pregnant female patient whose fetus must not be exposed to POMALYST.
POMALYST REMS Program: See Boxed WARNINGS
Prescribers and pharmacies must be certified with the POMALYST REMS program by enrolling and complying with the REMS requirements; pharmacies must only dispense to patients who are authorized to receive POMALYST. Patients must sign a Patient-Physician Agreement Form and comply with REMS requirements; female patients of reproductive potential who are not pregnant must comply with the pregnancy testing and contraception requirements and males must comply with contraception requirements.
Further information about the POMALYST REMS program is available at www.CelgeneRiskManagement.com or by telephone at 1-888-423-5436.
Venous and Arterial Thromboembolism: See Boxed WARNINGS. Patients with known risk factors, including prior thrombosis, may be at greater risk, and actions should be taken to try to minimize all modifiable factors (e.g., hyperlipidemia, hypertension, smoking). Thromboprophylaxis is recommended, and the choice of regimen should be based on assessment of the patient’s underlying risk factors.
Increased Mortality with Pembrolizumab: In clinical trials in patients with multiple myeloma, the addition of pembrolizumab to a thalidomide analogue plus dexamethasone resulted in increased mortality. Treatment of patients with multiple myeloma with a PD-1 or PD-L1 blocking antibody in combination with a thalidomide analogue plus dexamethasone is not recommended outside of controlled clinical trials.
Hematologic Toxicity: Neutropenia (46%) was the most frequently reported Grade 3/4 adverse reaction in patients taking POMALYST in clinical trials, followed by anemia and thrombocytopenia. Monitor complete blood counts weekly for the first 8 weeks and monthly thereafter. Patients may require dose interruption and/or modification.
Hepatotoxicity: Hepatic failure, including fatal cases, has occurred in patients treated with POMALYST. Elevated levels of alanine aminotransferase and bilirubin have also been observed in patients treated with POMALYST. Monitor liver function tests monthly. Stop POMALYST upon elevation of liver enzymes. After return to baseline values, treatment at a lower dose may be considered.
Severe Cutaneous Reactions Including Hypersensitivity Reactions: Angioedema and severe cutaneous reactions including Stevens-Johnson Syndrome (SJS), toxic epidermal necrolysis (TEN), and drug reaction with eosinophilia and systemic symptoms (DRESS) have been reported. DRESS may present with a cutaneous reaction (such as rash or exfoliative dermatitis), eosinophilia, fever, and/or lymphadenopathy with systemic complications such as hepatitis, nephritis, pneumonitis, myocarditis, and/or pericarditis. Discontinue POMALYST for angioedema, skin exfoliation, bullae, or any other severe cutaneous reactions such as SJS, TEN or DRESS, and do not resume therapy.
Dizziness and Confusional State: In patients taking POMALYST in clinical trials, 14% experienced dizziness (1% Grade 3 or 4) and 7% a confusional state (3% Grade 3 or 4). Instruct patients to avoid situations where dizziness or confusional state may be a problem and not to take other medications that may cause dizziness or confusional state without adequate medical advice.
Neuropathy: In patients taking POMALYST in clinical trials, 18% experienced neuropathy (2% Grade 3 in one trial) and 12% peripheral neuropathy.
Second Primary Malignancies: Cases of acute myelogenous leukemia have been reported in patients receiving POMALYST as an investigational therapy outside of multiple myeloma.
Tumor Lysis Syndrome (TLS): TLS may occur in patients treated with POMALYST. Patients at risk are those with high tumor burden prior to treatment. These patients should be monitored closely and appropriate precautions taken.
ADVERSE REACTIONS

The most common adverse reactions for POMALYST (≥30%) included fatigue and asthenia, neutropenia, anemia, constipation, nausea, diarrhea, dyspnea, upper-respiratory tract infections, back pain, and pyrexia.

In the phase III trial, nearly all patients treated with POMALYST + low-dose dex experienced at least one adverse reaction (99%). Adverse reactions (≥15% in the POMALYST + low-dose dex arm and ≥2% higher than control) included neutropenia (51.3%), fatigue and asthenia (46.7%), upper respiratory tract infection (31%), thrombocytopenia (29.7%), pyrexia (26.7%), dyspnea (25.3%), diarrhea (22%), constipation (21.7%), back pain (19.7%), cough (20%), pneumonia (19.3%), bone pain (18%), edema peripheral (17.3%), peripheral neuropathy (17.3%), muscle spasms (15.3%), and nausea (15%). Grade 3 or 4 adverse reactions (≥15% in the POMALYST + low-dose dex arm and ≥1% higher than control) included neutropenia (48.3%), thrombocytopenia (22%), and pneumonia (15.7%).

DRUG INTERACTIONS

Avoid concomitant use of POMALYST with strong inhibitors of CYP1A2. Consider alternative treatments. If a strong CYP1A2 inhibitor must be used, reduce POMALYST dose by 50%.

USE IN SPECIFIC POPULATIONS

Pregnancy: See Boxed WARNINGS. If pregnancy does occur during treatment, immediately discontinue the drug and refer patient to an obstetrician/gynecologist experienced in reproductive toxicity for further evaluation and counseling. There is a POMALYST pregnancy exposure registry that monitors pregnancy outcomes in females exposed to POMALYST during pregnancy as well as female partners of male patients who are exposed to POMALYST. This registry is also used to understand the root cause for the pregnancy. Report any suspected fetal exposure to POMALYST to the FDA via the MedWatch program at 1-800-FDA-1088 and also to Celgene Corporation at 1-888-423-5436.
Lactation: There is no information regarding the presence of pomalidomide in human milk, the effects of POMALYST on the breastfed child, or the effects of POMALYST on milk production. Pomalidomide was excreted in the milk of lactating rats. Because many drugs are excreted in human milk and because of the potential for adverse reactions in a breastfed child from POMALYST, advise women not to breastfeed during treatment with POMALYST.
Pediatric Use: Safety and effectiveness have not been established in pediatric patients.
Geriatric Use: No dosage adjustment is required for POMALYST based on age. Patients > 65 years of age were more likely than patients ≤65 years of age to experience pneumonia.
Renal Impairment: Reduce POMALYST dose by 25% in patients with severe renal impairment requiring dialysis. Take dose of POMALYST following hemodialysis on hemodialysis days.
Hepatic Impairment: Reduce POMALYST dose by 25% in patients with mild to moderate hepatic impairment and 50% in patients with severe hepatic impairment.
Smoking Tobacco: Advise patients that smoking may reduce the efficacy of POMALYST. Cigarette smoking reduces the AUC of pomalidomide by 32% by CYP1A2 induction.
Please see full Prescribing Information, including Boxed WARNINGS.

About Celgene’s Immunomodulatory Drugs

Immunomodulatory Drugs (IMiDs) are Celgene’s proprietary small molecule, orally available compounds for the treatment of some blood cancers. IMiD agents are hypothesized to have multiple mechanisms of action. They have been found to increase activation and proliferation of T cells, and proliferation of the IL-2 protein and activity of CD8+ effector T cells. IMiD agents have also been found to affect the stimulation and expression of natural killer (NK) cells, working within the environment of the cell to stimulate the immune system to attack the cancer cells, as well as attack the cancer cells directly. In addition to immunomodulatory properties, IMiD agents are hypothesized to have tumoricidal and antiangiogenic activity. Celgene’s portfolio of IMiD agents have become a foundation of multiple myeloma research, with a growing number of studies exploring these compounds as combination partners across a range of settings of the disease.

On June 1, 2018 Cambrex Corporation (NYSE: CBM), a leading manufacturer of small molecule innovator and generic Active Pharmaceutical Ingredients (APIs), reported that Steven Klosk, President and Chief Executive Officer, will present at the Jefferies 2018 Global Healthcare Conference on June 7, 2018 at 9:30 a.m. EDT in New York City (Press release, Cambrex, JUN 1, 2018, View Source [SID1234527035]).

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The live audio webcast and slide presentation can be accessed from the Cambrex website at www.cambrex.com in the Investors section under "Webcasts & Presentations", and a replay will be available for 90 days after the live event concludes