Here's an early look at how the Reds' 25-man roster could shape up on Opening Day.

Fans and analysts spend the entire offseason speculating where the top free agents could go, but sometimes an under-the-radar pickup can end up making a world of difference. As positional competitions begin to heat up at Spring Training camps this month, MLB.com's beat writers were asked to identify one potentially overlooked acquisition for each of the 30 clubs. Here's who they came up with.

Reds reliever Michael Lorenzen's top priority in Spring Training will be to get innings and prepare himself to pitch in what could be a multitude of roles. However, Lorenzen's offseason workouts also included outfield work and batting practice -- and that could continue in the spring.

Wednesday marked the first time that manager David Bell got to address Reds players as a group when he spoke to pitchers and catchers ahead of their first workout of Spring Training. Bell put a lot of thought into what he wanted to tell them.

The Reds want to use Raisel Iglesias in the most intense moments, even if that means using someone else in the ninth.

THE EDITOR, Madam: The devastating news of Jodian Fearon’s death has resulted in public outrage and concern. The controversy and seemingly negligent actions of the hospitals involved have left many Jamaicans anxious about our health system and...

The Editor, Madam: Today, as we celebrate Teachers’ Day, I pause in reflection, looking back at some of the educators who have deeply impacted me. Let me start with the principal of my primary school. She was a God-fearing woman, but I suppose,...

THE EDITOR, Madam: THE JAMAICAN economy has been underperforming for the last 40 years, during which economic growth averaged approximately one per cent per annum. One of the main reasons for this poor performance is the non-competitive nature of...

THE EDITOR, Madam: The Jamaican Government and local private-sector power brokers are still way behind and woefully lacking in investing, financially and otherwise, in Jamaica’s number one most powerful, most famous, most influential, and most...

THE EDITOR, Madam: With most things grinding to a halt worldwide, this pandemic has proven to be as much of an economic crisis as it is a health one. Many sectors have changed their day-to-day operations, with some allowing for greater flexibility...

Let us step away from the dreaded ‘C’ word that has engulfed us and focus on how one can focus on one’s well-being and how Mother Nature provides both the means and the solutions to balance one’s life. Both an art and a science, one of mankind’s...

Diabetes triggers peripheral nerve alterations at a structural and functional level, collectively referred to as diabetic peripheral neuropathy (DPN). This work highlights the role of the liver X receptor (LXR) signaling pathway and the cross talk with the reactive oxygen species (ROS)–producing enzyme NADPH oxidase-4 (Nox4) in the pathogenesis of DPN. Using type 1 diabetic (T1DM) mouse models together with cultured Schwann cells (SCs) and skin biopsies from patients with type 2 diabetes (T2DM), we revealed the implication of LXR and Nox4 in the pathophysiology of DPN. T1DM animals exhibit neurophysiological defects and sensorimotor abnormalities paralleled by defective peripheral myelin gene expression. These alterations were concomitant with a significant reduction in LXR expression and increase in Nox4 expression and activity in SCs and peripheral nerves, which were further verified in skin biopsies of patients with T2DM. Moreover, targeted activation of LXR or specific inhibition of Nox4 in vivo and in vitro to attenuate diabetes-induced ROS production in SCs and peripheral nerves reverses functional alteration of the peripheral nerves and restores the homeostatic profiles of MPZ and PMP22. Taken together, our findings are the first to identify novel, key mediators in the pathogenesis of DPN and suggest that targeting LXR/Nox4 axis is a promising therapeutic approach.

21 January 2015

This paper finds high levels of deforestation and widespread problems in Malaysia, particularly in the state of Sarawak.

We are looking at the players on each active roster who are making history for their franchises every time they step on the field. We're looking at the player who has compiled the highest WAR (per Baseball Reference) for his current team so far in his career.

In an effort to help develop their players on and off the field, the D-backs have added a mental skills department to their baseball operations staff.

When you think of the D-backs, what players spring to mind? Luis Gonzalez, Randy Johnson, Paul Goldschmidt and Matt Williams are probably some of the names that arise. But what names are familiar to baseball fans but might have even some D-backs fans saying, "He was a Diamondback?"

Fans and analysts spend the entire offseason speculating where the top free agents could go, but sometimes an under-the-radar pickup can end up making a world of difference. As positional competitions begin to heat up at Spring Training camps this month, MLB.com's beat writers were asked to identify one potentially overlooked acquisition for each of the 30 clubs. Here's who they came up with.

Here's an early look at how the D-backs' 25-man roster could shape up on Opening Day.

Yes, catcher Carson Kelly is new to the D-backs this spring, but this wasn't the first time he's gotten to see what the inside of Salt River Fields looks like.

Monday morning, D-backs manager Torey Lovullo will stand in front of his entire team prior to the first full-squad workout of the spring.

bmj;369/may07_6/m1803/FAF1faPhoto credit: Abbas GhazanfarOn 25 March Adil El-Tayar, a renowned organ transplantation specialist, became the first working NHS surgeon to die from covid-19 in hospital...

A rise in mortality is a price worth paying to restart the US economy, President Trump has said, as many states flout advice from scientists and reopen beaches, cinemas, or hair salons while new...

Continuous glucose monitor (CGM) readings are delayed relative to blood glucose, and this delay is usually attributed to the latency of interstitial glucose levels. However, CGM-independent data suggest rapid equilibration of interstitial glucose. This study sought to determine the loci of CGM delays. Electrical current was measured directly from CGM electrodes to define sensor kinetics in the absence of smoothing algorithms. CGMs were implanted in mice, and sensor versus blood glucose responses were measured after an intravenous glucose challenge. Dispersion of a fluorescent glucose analog (2-NBDG) into the CGM microenvironment was observed in vivo using intravital microscopy. Tissue deposited on the sensor and nonimplanted subcutaneous adipose tissue was then collected for histological analysis. The time to half-maximum CGM response in vitro was 35 ± 2 s. In vivo, CGMs took 24 ± 7 min to reach maximum current versus 2 ± 1 min to maximum blood glucose (P = 0.0017). 2-NBDG took 21 ± 7 min to reach maximum fluorescence at the sensor versus 6 ± 6 min in adipose tissue (P = 0.0011). Collagen content was closely correlated with 2-NBDG latency (R = 0.96, P = 0.0004). Diffusion of glucose into the tissue deposited on a CGM is substantially delayed relative to interstitial fluid. A CGM that resists fibrous encapsulation would better approximate real-time deviations in blood glucose.

M2 macrophages play an important role in tissue repair and regeneration. They have also been found to modulate β-cell replication in mouse models of pancreatic injury and disease. We previously reported that β-cell replication is strongly increased in a subgroup of human organ donors characterized by prolonged duration of stay in an intensive care unit (ICU) and increased number of leukocytes in the pancreatic tissue. In the present study we investigated the relationship between duration of stay in the ICU, M2 macrophages, vascularization, and pancreatic cell replication. Pancreatic organs from 50 donors without diabetes with different durations of stay in the ICU were analyzed by immunostaining and digital image analysis. The number of CD68⁺CD206⁺ M2 macrophages increased three- to sixfold from ≥6 days’ duration of stay in the ICU onwards. This was accompanied by a threefold increased vascular density and a four- to ninefold increase in pancreatic cells positive for the replication marker Ki67. A strong correlation was observed between the number of M2 macrophages and β-cell replication. These results show that a prolonged duration of stay in the ICU is associated with an increased M2 macrophage number, increased vascular density, and an overall increase in replication of all pancreatic cell types. Our data show evidence of marked levels of tissue repair in the human donor pancreas.

OP-CONTRIBUTION: EMPLOYMENT CONTRACTS The COVID-19 pandemic is hitting businesses and the economy in a manner perhaps not seen since the Second World War. This, of course, has affected the ability of employers to pay their employees. The COVID-19...

The sale of two Jewel properties will inject US$60 million into loss-making Playa Resorts while reducing the hotel rooms it operates in Jamaica by more 40 per cent. Playa announced the sale of Jewel Runaway Bay Beach Resort...

THE ECONOMIC paralysis triggered by the coronavirus pandemic is forcing the United States Treasury to borrow far more than it ever has before – US$2.99 trillion in the current quarter alone. The amount is more than five times the government’s...

OP-ED CONTRIBUTION: COVID-19 AND THE ECONOMY FOR MOST countries in the Caribbean, the current testing for COVID-19 has not reached levels suitable for ascertaining an accurate picture of the state of outbreak and spread of the infection. This...

Research Event

Event participants

Gavin Barwell, Downing Street Chief of Staff to Prime Minister Theresa May (2017-19)
Chair: Thomas Raines, Director, Europe Programme, Chatham House

Invitation Only Research Event

Event participants

Niels Engelschiøn, Director-General, Department for European Affairs, Norwegian Ministry of Foreign Affairs
Chair: Dr Robin Niblett, Director; Chief Executive, Chatham House

More than 1 million international students were in the United States in 2015-16, a significant share of them in science, technology, engineering, or math (STEM) fields. While countries increasingly are vying for this population, these individuals face a complex choice upon graduation: to stay or leave? This article examines international STEM students in the United States and the motivations underlying their postgraduation plans.

In its first year, the Trump administration moved to deliver on some of Donald Trump’s campaign promises on immigration, including ramping up enforcement in the U.S. interior and ending the Deferred Action for Childhood Arrivals (DACA) program. The administration also announced the termination of Temporary Protected Status (TPS) for nationals of some countries. This article explores some of the top policy changes.

During his first 100 days in office, President Trump has taken a sweeping set of actions on immigration, ranging from imposing a travel ban to cutting refugee admissions, "extreme" vetting, and fortifying immigration enforcement at the border and in the U.S. interior. This fact sheet examines the major immigration actions taken to date, legal challenges, and related policy and personnel developments.

As the 100-day milestone for the Trump administration approaches, MPI's Doris Meissner and Muzaffar Chishti are joined by the former Director of U.S. Immigration and Customs Enforcement, Julie Myers Wood, and former DHS Assistant Secretary for Policy and Planning C. Stewart Verdery for a discussion of the administration's track record to date on immigration, the policies articulated in its executive orders, legal challenges, reactions by publics and policymakers, and the possible long-term effects of these policies.

Although in many countries immigrants fill labor gaps in fields such as agriculture and construction, few legal migration pathways exist for low-skilled workers. As states meet to negotiate a Global Compact for Safe, Orderly, and Regular Migration, this policy brief takes stock of the channels available for such workers to move legally and take up work abroad, highlighting promising practices and policy gaps.

As the final phase of preparations for the historic adoption of a Global Compact for Safe, Orderly, and Regular Migration approaches, this webinar explores two central objectives of the compact: enhancing the availability and flexibility of pathways for regular migration, and investing in skills development. 

As the final phase of preparations for the historic adoption of a Global Compact for Safe, Orderly, and Regular Migration approaches, this webinar explores two central objectives of the compact: enhancing the availability and flexibility of pathways for regular migration, and investing in skills development.

Climate-related displacement is not hypothetical: An average of 21.5 million people per year have been displaced since 2008 by natural disasters, and thousands more have fled slow-onset environmental hazards. While migration can serve as a safety valve to adapt to changing conditions, few orderly, legal channels exist for climate migrants (also known as environmental migrants), as this article explores.