Such risks, uncertainties and other
factors include, without limitation: (1) the effect
of economic conditions in the industries and markets in which United Technologies and Rockwell Collins operate in the U.S. and globally and any changes therein, including financial market conditions, fluctuations in commodity prices, interest rates and foreign currency exchange rates, levels
of end market demand in construction and in both the commercial and defense segments
of the aerospace industry, levels
of air travel, financial condition
of commercial airlines, the impact
of weather conditions and natural disasters and the financial condition
of our customers and suppliers; (2) challenges in the development,
production, delivery, support, performance and realization
of the anticipated benefits
of advanced technologies and new products and services; (3) the scope, nature, impact or timing
of acquisition and divestiture or restructuring activity, including the pending acquisition
of Rockwell Collins, including among other things integration
of acquired businesses into United Technologies» existing businesses and realization
of synergies and opportunities for growth and innovation; (4) future timing and levels
of indebtedness, including indebtedness expected to be incurred by United Technologies in connection with the pending Rockwell Collins acquisition, and capital spending and research and development spending, including in connection with the pending Rockwell Collins acquisition; (5) future availability
of credit and
factors that may affect such availability, including credit market conditions and our capital structure; (6) the timing and scope
of future repurchases
of United Technologies» common stock, which may be suspended at any time due to
various factors, including market conditions and the level
of other investing activities and uses
of cash, including in connection with the proposed acquisition
of Rockwell; (7) delays and disruption in delivery
of materials and services from suppliers; (8) company and customer - directed cost reduction efforts and restructuring costs and savings and other consequences thereof; (9) new business and investment opportunities; (10) our ability to realize the intended benefits
of organizational changes; (11) the anticipated benefits
of diversification and balance
of operations across product lines, regions and industries; (12) the outcome
of legal proceedings, investigations and other contingencies; (13) pension plan assumptions and future contributions; (14) the impact
of the negotiation
of collective bargaining agreements and labor disputes; (15) the effect
of changes in political conditions in the U.S. and other countries in which United Technologies and Rockwell Collins operate, including the effect
of changes in U.S. trade policies or the U.K.'s pending withdrawal from the EU, on general market conditions, global trade policies and currency exchange rates in the near term and beyond; (16) the effect
of changes in tax (including U.S. tax reform enacted on December 22, 2017, which is commonly referred to as the Tax Cuts and Jobs Act
of 2017), environmental, regulatory (including among other things import / export) and other laws and regulations in the U.S. and other countries in which United Technologies and Rockwell Collins operate; (17) the ability
of United Technologies and Rockwell Collins to receive the required regulatory approvals (and the risk that such approvals may result in the imposition
of conditions that could adversely affect the combined company or the expected benefits
of the merger) and to satisfy the other conditions to the closing
of the pending acquisition on a timely basis or at all; (18) the occurrence
of events that may give rise to a right
of one or both
of United Technologies or Rockwell Collins to terminate the merger agreement, including in circumstances that might require Rockwell Collins to pay a termination fee
of $ 695 million to United Technologies or $ 50 million
of expense reimbursement; (19) negative effects
of the announcement or the completion
of the merger on the market price
of United Technologies» and / or Rockwell Collins» common stock and / or on their respective financial performance; (20) risks related to Rockwell Collins and United Technologies being restricted in their operation
of their businesses while the merger agreement is in effect; (21) risks relating to the value
of the United Technologies» shares to be issued in connection with the pending Rockwell acquisition, significant merger costs and / or unknown liabilities; (22) risks associated with third party contracts containing consent and / or other provisions that may be triggered by the Rockwell merger agreement; (23) risks associated with merger - related litigation or appraisal proceedings; and (24) the ability
of United Technologies and Rockwell Collins, or the combined company, to retain and hire key personnel.
The negative effects seem to lie in the capacity
of some foods / nutrients to stimulate proliferative pathways that in turn stimulate development
of acne — suspect foods include those with a high glycaemic load and milk.11, 43, 44 Other evidence comes from several studies reporting that the prevalence
of acne varies significantly between different populations and is substantially lower in non-Westernized populations that follow traditional diets, 45 a common
factor among these traditional diets being a low glycaemic load.46
Various studies have provided evidence that high - glycaemic - load diets are implicated in the aetiology
of acne through their capacity to stimulate insulin, androgen bioavailability and insulin - like growth
factor - 1 (IGF - 1) activity, whereas the beneficial effects
of low - glycaemic - load diets, apart from weight and blood glucose levels, also include improved skin quality.44 The clinical and experimental evidence does in fact suggest ways in which insulin can increase androgen
production and affect via induction
of steroidogenic enzymes, 47 the secretion by the pituitary gland
of gonadotropin - releasing hormone and the
production of sex hormone - binding globulin.48 Insulin is also able to reduce serum levels
of IGF - binding protein - 1 increasing the effect
of IGF - 1.49 These insulin - mediated actions can therefore influence diverse
factors that underlie the development
of acne such as: